Taggart, Michael --- "'Australian Exceptionalism' in Judicial Review" [2008] FedLawRw 1; (2008) 36(1) Federal Law Review 1

'AUSTRALIAN EXCEPTIONALISM' IN JUDICIAL REVIEW

MICHAEL TAGGART^[∗]

The phrase 'Australian exceptionalism' is most often used these days in relation to Australia's stand with the United States in the war against terror and the Australian government's attitude to international human rights law.^[1] Australia is exceptional also in being now the only English-speaking democracy without a judicially enforceable bill of rights at the federal level.^[2] Although not unrelated, here I want to explore whether the part of Australian public law that deals with judicial review of administrative action is also 'exceptional'.^[3] I will identify the features that are commonly said to set Australia apart from other common law jurisdictions and justify Australia taking a different path in the elaboration of the principles of judicial review of administrative action.

This is a very large and complex topic and I will have to skip quickly and selectively over the terrain; no doubt, this will entail a degree of superficiality and caricature. I approach this task as a common law comparativist from a small place with an interest in the intellectual history and development of Anglo-Commonwealth administrative law. I acknowledge at the outset that the idea of a nation's jurisprudence in any area of law being exceptional is problematic because it presupposes there is a norm elsewhere against which it can be measured, compared and judged. This is problematic for at least three reasons. First, a nation's public law is a reflection of the distinct history and evolution of that society and this can make comparative study of public law more challenging than in relation to private law.^[4] Secondly, in former colonies such as Australia and New Zealand, if the law of the former imperial power — the United Kingdom — is taken as the norm or the comparator then this can result in a form of 'recolonialisation' of the legal mind and imagination.^[5] Thirdly, it might be thought to presuppose a unified and uniform common law for the Commonwealth; something that if it ever existed in the hegemonic heyday of Privy Council appeals no longer does.

The common law emanating from all the common law jurisdictions I will be looking at — Australia, the UK, New Zealand and Canada^[6] — has 'persuasive' authority in the other countries.^[7] So, notwithstanding the difficulties, it seems to me useful to examine the ways Australian administrative law is out of step with some or all of these other common law countries, and to identify the 'distinctive' features (perhaps even exceptional features) that are said to explain that and to make a start to see whether those explanations hold water.

I use the phrase 'administrative law' in the narrow sense of 'judicial review of administrative action'. As everybody knows there is far more to administrative law these days than litigation in the Courts. This is especially so in Australia, the home of the so-called 'new Administrative Law' package of the 1970s — which at the federal level ushered in the Administrative Appeals Tribunal system, the office of Ombudsman, codified the grounds of review and reformed judicial review procedures in the Administrative Decisions (Judicial Review) Act 1977 (Cth) ('ADJR Act'), established the Federal Court (which has become the dominant administrative law court in Australia), and a little later introduced freedom of information legislation.^[8] At that time Australia led the common law world in its innovation in administrative law. It is worth noting that this was the work of Parliament, not 'adventurous judges' in their judicial capacity.^[9]

Some argue that this growth in mechanisms for achieving administrative justice outside the courts has rightly led the federal courts to take a restrained approach to judicial review,^[10] recognising what Stanley de Smith famously said in the first edition of his ground-breaking book Judicial Review of Administrative Action in 1959 that '[i]n the broad context of the administrative process the role of judicial institutions is inevitably sporadic and peripheral'.^[11] That may well be true, even today, but it does not mean that what the judges say and do in the judicial review cases that get to court is not important. Here I will focus of necessity on a few cases decided by the High Court of Australia, because, from a comparative common law perspective, it is this court that sets the tone of the law of judicial review in Australia, and its jurisprudence will be most often looked at outside Australia. Moreover, the relatively recent recognition of a single Australian common law declared ultimately by the High Court^[12] may mean that the prospects for experimentalisation with the common law of judicial review at the State and Territory level is rather limited.^[13]

So what are the distinctive features of the Australian public law landscape that might be thought singly or collectively to be distinctive or exceptional?

Australia is a federation, and a comparatively recently created one. The earlier colonial constitutions with the rare exception for religious freedom in Tasmania did not entrench or protect rights or civil liberties.^[14] The federal Constitution distributes legislative, executive and judicial powers between federal and state levels. The founders expressly considered adopting a Bill of Rights and consciously rejected it, and there are very few guarantees protecting individual rights in the Constitution.^[15] Attempts to amend the Constitution have seldom succeeded, and all attempts to entrench rights or liberties have failed miserably.^[16] As is well-known, in the 1990s the High Court of Australia found an implied freedom of political communication in the Constitution and implicit in the principle of representative democracy, but this generated considerable and ongoing controversy.^[17] Hilary Charlesworth has summed all this up as 'the Australian reluctance about rights'.^[18]

The Constitution is generally construed as establishing a firm separation of powers between the three branches of government, much stricter than in the US or Canada;^[19] and especially rigid in separating and protecting judicial power.^[20] On the occasion of the centenary of the High Court of Australia, Sir Anthony Mason observed that 'the separation of powers has had a stronger influence on Australian public and administrative law, especially judicial review, than it has on English, Canadian and New Zealand administrative law'.^[21] The consequence is that separation of powers (underpinned by the rule of law^[22]) plays a bifurcated role in Australian public law. On the constitutional law side, the High Court has 'enthusiastically enforced … the separation of judicial power'^[23] as an implied constitutional power,^[24] striking down legislation that intrudes upon the judicial power. But when it comes to administrative law the price to be paid for that strength on the constitutional side is considerable restraint; limiting the courts to enforcing the 'law' and drawing a sharp divide between law, on one side, and 'policy' and 'the merits', on the other; a divide the courts say they cannot and will not cross.

The federal courts below the High Court were created by statute in 1976, and as a consequence had no inherent supervisory jurisdiction — in other words, they had no common law powers of judicial review.^[25] This fact and subsequent legislation have made the law of judicial review at the federal level an extremely dense and complex patchwork.^[26] This opacity is daunting to an outsider peeking into Australian judicial review law.^[27] One result of this complexity is that there are gaps.^[28] It is, of course, different for the State courts which have inherent supervisory jurisdiction, but they are subject to appeal to and hence control by the High Court of Australia; the guardians of a single Australian common law.

The bulk of the Federal Court's judicial review caseload has in recent years concerned migration matters, and as that became unpopular with the government and the Parliament tried to turn off the tap of judicial review the High Court of Australia's constitutionally protected original jurisdiction to grant certain prerogative writs under s 75(v) of the Constitution came into prominence. This brought into play a highly complex and technical body of law surrounding those writs. As Peter Cane has observed, this remedial focus and technicality sat very awkwardly with the tenets of the 'new Administrative Law'.^[29] Moreover, immigration and refugee law is a highly politically charged area, linked to foreign policy and the other 'exceptionalism' I touched on at the beginning of this paper. It has undoubtedly skewed the High Court's administrative law load^[30] and, I dare say, its jurisprudence, and generated a complicated and sometimes tense relationship between the branches, and even within the federal court structure itself.^[31]

Lastly, there is the conservative turn of the High Court, reflected in the appointments to that Court by the Howard government.^[32] There is no doubt it is a more conservative bench than the High Court was in the 1980s and early 1990s.^[33] But once again it depends on the comparator. There are those who say (sometimes approvingly, sometimes not) that that period was aberrational and that the High Court has just reverted to its former conservative type.^[34]

This is part of a deeper point that comparativists evoke by using the French word mentalité,^[35] which I interpret as 'mind set'. Jeffrey Goldsworthy has summed it up as a devotion to legalism, which those outside Australia might better recognise as legal formalism. Formalism is a catch-all term: a 'shorthand for a number of different ideas'^[36] including a highly technical approach to problems; the employment of formal, conceptual and logical analysis, often related to literalism and sometimes originalism; a belief that law is an inductive science of principles drawn from the cases, rather than the application of broad, overarching principles to particular disputes;^[37] a downplaying of the role of principle, policy, values and justice in adjudication; and in extreme forms a denial of judicial law-making.^[38] And this is often unattractively packaged at great length in what a former Chief Justice of Australia has described as that 'dense, grinding judicial style … characteristic of [so many] High Court judgments.'^[39] It appears from the outside that formalism has hung on in Australia, even longer than in the UK, New Zealand and Canada. The reasons why are complex, but it seems from what I have read that the dominating influence of a few law schools, and strong bar cultures in Sydney and Melbourne have played a major part.^[40] Moreover, the towering presence of Sir Owen Dixon has cast a longer shadow over the Australian judiciary than any other jurist,^[41] and his expressed devotion to 'a strict and complete legalism' is still much admired and emulated.^[42]

Enough has been said to show that there can be much debate over any one, let alone all, of these identified features. It is time to identify some of the doctrinal aspects in which Australian judicial review law might be considered out of step.

Australian common law judicial review retains the concept of jurisdictional error (including jurisdictional fact) and its corollary certiorari to quash non-jurisdictional errors of law disclosed on the face of the record.^[43] Suffice it to say here this perpetuates a complicated jurisprudence. In truth, 'jurisdictional error' is a 'conclusory label'^[44] that can mask the degree of judicial discretion involved and obscure the reasons for intervening or not in a particular case. In Craig, the High Court refused to follow the UK and New Zealand courts in abandoning the concept of jurisdiction in favour of an error of law standard of review.^[45] To an outsider this looks rather odd in the light of the rejection of jurisdictional error in the codification of the grounds in the ADJR Act as long ago as 1977 and its replacement with simple error of law.^[46] One can assume that this statutory abolition of jurisdictional error in relation to most federal administrative decision-making has not led to the sky falling in.

What this retention of jurisdictional error illustrates more broadly is the Australian preference to work within existing historic or doctrinal categories.^[47] Take the re-invigoration of jurisdictional fact review; on one view this gives the judges much greater ability to intervene in the administrative process … or not.^[48] Use of the historic doctrinal façade continues to mask that judicial discretion. And, of course, this puts a premium on expert knowledge: only the cognoscenti know the score. Retention of jurisdictional error contributes, I think, to the often-Byzantine quality of much of the Australian judicial and academic analysis. Moreover, it means Australian courts are not speaking the new international language of judicial review and that sets its jurisprudence apart, and over time may create something of a 'time warp' effect.

There are those that point to the retention of what used to be called the old prerogative writs under s 75(v) of the Constitution — now rebranded as 'constitutional writs'^[49] — as requiring retention of the concept of jurisdictional error,^[50] but this seems unconvincing to me.^[51] The Constitution enshrined the remedies, not the grounds of review.^[52] Moreover, this has complicated the treatment of privative clauses, making reliance elsewhere on the landmark High Court case of Plaintiff S157^[53] so much more difficult. Incidentally, I have long since given up trying to understand the Hickman test! This doctrine, charitably described by Sir Anthony Mason as 'an Australian home-grown expedient',^[54] does not feature in the administrative law jurisprudence of any other common law country. Ironically, in the light of what I am about to say about deference in a moment, the inspiration for the Hickman doctrine has been traced to Felix Frankfurter,^[55] a strong supporter of judicial restraint and judicial deference to administrative decision-making.^[56]

In City of Enfield v Development Assessment Commission,^[57] the High Court rejected the so-called doctrine of deference, which in essence provides that where the interpretation of a statute adopted by an administrative decision-maker is within a reasonable range the Court should defer to the view of the Parliament's expert delegate rather than impose what it thinks itself is the correct view. In rejecting deference the High Court of Australia is at odds with the Supreme Court of Canada and the US Supreme Court, but is in line with UK and New Zealand jurisprudence.^[58] Many Australians think that this stance is dictated by the Constitution,^[59] but viewed in comparative perspective that does not hold water.

As I said, UK and New Zealand judges have taken exactly the same approach as the High Court of Australia.^[60] This approach is underpinned by three inter-related notions: (1) that there is one right answer to questions of statutory interpretation; (2) that the judges are the best qualified and placed to provide that answer; and (3) that these questions of 'law' are separate and easily distinguishable from policy, discretion and fact-finding.^[61] Each of these notions is controversial, and they have largely been rejected in Canadian and United States administrative law. I am not arguing here that the Australian courts should adopt the doctrine of deference, my point here is simply that the Australian Constitution is not a conversation stopper. Simply citing the 'memorable words' in the venerable US Supreme Court decision of Marbury v Madison^[62] — that '[i]t is, emphatically, the province and duty of the judicial department to say what the law is' — is too simplistic.^[63] Like so much Australian constitutional talk it is actually grounded in a more universal common law constitutionalism,^[64] which owes much to the writings of A V Dicey.^[65]

I want to move on now to judicial review for unreasonableness, known for more than half a century around the common law world as Wednesbury unreasonableness.^[66] This ground was codified in the ADJR Act;^[67] and that may be significant — as the law in the UK, Canada and New Zealand has moved on since the 1970s.^[68] Unreasonableness used to be seen as a residual, 'safety net' ground of review that would catch outrageous cases not demonstrating error on any of the more specific grounds of judicial review^[69] — such as misconstruction of statute or common law, improper purpose, taking account of the irrelevant or ignoring the relevant, bad faith, etc.^[70] But amid calls for more explicit articulation of the values underlying the application of the unreasonableness doctrine,^[71] in the 1990s the UK courts developed overtly a variegated approach to the intensity of Wednesbury review. This approach became known as variable intensity unreasonableness review, and, in essence, stipulated that the graver the impact of the decision upon the individual affected by it, the more substantial the justification that will be required and must be shown.^[72]

The Federal Court of Australia has steadfastly refused to recognise variable intensity unreasonableness review on the ground that it is not supported by Australian authority and trespasses on the merits.^[73] I will have something to say about the legality/merits distinction later. It seems a fair inference from the cases that the Federal Court has been scared off variable intensity unreasonableness by the prevalence of 'rights talk' in the UK cases and no doubt the judges are fearful of the High Court's reaction to any enthusiasm in that direction, particularly in immigration cases.

I will come back to this reluctance about rights talk in a moment, but it is important to see that this approach is supported by a sharp distinction between questions of law — meaning the correct interpretation of statutory text and common law rules — and exercise of discretionary power. As regards the former, as I just noted, the Australian courts insist on having the last word on 'correctness' (there is no deference: Marbury v Madison and all that). As regards discretion, the courts could not defer more, in theory at least. Within the four corners of the power the decision-maker is free to decide as he or she likes. Once the decision-maker has applied the right legal test, the application of that test and the weight given to the relevant factors are a matter solely for the decision-maker and the court would not second-guess (or judge) under the guise of judicial review questions of fact, policy, weight or otherwise intrude into the merits. To use Ronald Dworkin's analogy, discretion is the hole in the middle of the doughnut filled with policy and politics, and into which the courts will not enter.^[74]

The difficulty is that the line between law and discretion is unstable, and has broken down in important respects in recent years. The House of Lords endeavoured to hold this line between interpretation and discretion in R v Secretary of State for the Home Department; Ex parte Brind,^[75] and the High Court did likewise in Minister of State for Immigration and Ethnic Affairs v Teoh,^[76] but in truth there is no bright line separating law and discretion. The key has been to recognise that, both in interpreting particular words in statutes and in divining the limits of broadly conferred discretionary powers, lawyers and judges are involved in exactly the same interpretative process. The earlier cases exemplified by Brind holding that words can be ambiguous, but discretions cannot be, no longer convince the courts in the UK, Canada and New Zealand. This has opened the door to the use in relation to exercises of discretionary power of reinvigorated interpretative principles favouring compliance with common law rights and compliance with international legal obligations. This trend has been hastened — but I want to stress not caused by — an increasing number of challenges to the exercise of discretionary power as inconsistent with domestic, regional and international human rights instruments. The judges in these countries, as well as in Australia, have affirmed the 'principle of legality' and the centrality of the 'rule of law'.^[77]

It is obvious that administrative law to a significant degree is about protecting the individual, and it is hardly a radical idea that the greater the impact a decision has on the important interests of the individual the greater the scrutiny of the reasoning and result. Some commentators think that without a bill of rights it would be difficult in Australia to adopt the UK-style variable intensity unreasonableness review as this would infringe parliamentary sovereignty and trespass on the merits.^[78] But those same commentators recognise that 'the human rights dimension of the case' will often be a 'significant premise' in the judicial decision-making even if not overtly identified or relied upon.^[79] In other words, we must keep the fig leaf in place for fear of frightening those who do not know better. I think the Australian courts are mistaken in refusing to adopt variable intensity unreasonableness review. It is a pity that the doctrine got a bad name in Australia because it became so quickly identified in the UK with overt human rights protection à la the European Convention on Human Rights,^[80] and within a decade led in the UK to the domestic adoption of both the Convention and the more intrusive doctrine of proportionality, which I will mention later.

What is required to make variable intensity unreasonableness review work optimally is a well-established 'culture of justification'.^[81] Australia has this in place at the federal level and in some States and Territories with widely applicable statutory duties to give reasoned decisions. This has been one of the success stories of the 'new Administrative Law package'. The common law has lagged behind, however. Despite the ubiquity of statutory reasons requirements in some parts of the federation,^[82] the High Court of Australia infamously in Public Service Board of New South Wales v Osmond^[83] refused to change the common law rule that reasons are not legally required of administrative decision-makers.^[84] And this despite the laudable fact that judges in Australia, quite exceptionally, had imposed on themselves a legally enforceable requirement of reasoned elaboration for more than a century.^[85] The High Court in Osmond thought the common law was past the age of child bearing in this regard, and the matter should be left in the more context-sensitive hands of politicians and legislative drafters.^[86] The Court has stuck to this line ever since, much to the chagrin of Justice Kirby, who in his earlier life as President of the New South Wales Court of Appeal was overturned in Osmond.^[87]

The common law has not stood still elsewhere in the common law world. In 1999, the Supreme Court of Canada in Baker v Canada (Minister of Citizenship and Immigration)^[88] recognised a generally applicable common law duty to give reasons on administrative decision-makers, refusing to follow Osmond. Although the English and New Zealand courts have yet to go as far as the Supreme Court of Canada in recognising a generally applicable common law duty to give reasons on administrative decision-makers, they have recognised an increasing number of exceptions to the rule, and it seems only a matter of time before the exceptions swallow the hoary old rule that reasons need not be given.^[89] This process has been accelerated by the adoption of statutory bills of rights in the UK and New Zealand,^[90] but it is important to note that the change is not dependent on doing so: the failure of administrative law in this regard to live up to the rhetoric of the rule of law has been commented upon since at least the 1930s.^[91] Notably, in a speech published last year Chief Justice Gleeson said it would be 'dangerous for any modern government to disregard what some commentators … have come to describe as the ethos or culture of justification which pervades modern liberal democracies' and went on to say '[t]he development in the Australian community of a cultural expectation that those in authority are able and willing to justify the exercise of power is one of the most important aspects of modern public life'.^[92] Osmond does not sit well with that culture of justification,^[93] and perhaps the 'cultural expectation' might yet be reflected in Australian common law.^[94]

I want to move now to the topic of procedural legitimate expectation. One of the most well-known, controversial and influential contributions of the High Court to Anglo-Commonwealth administrative law is the decision in Minister of Immigration and Ethnic Affairs v Teoh.^[95] In that case, the doctrine of procedural legitimate expectation was used to give greater effect to international legal obligations in domestic Australian law. This idea has caught on in the UK and particularly in Privy Council judgments on appeals from the Carribean,^[96] and has been influential below the surface in the Supreme Court of Canada;^[97] but so far has made little headway in New Zealand.^[98] Let me raise my cloven hoof and say that I was critical of Teoh from the beginning and believe there are formidable doctrinal and practical difficulties in using the doctrine of legitimate expectation to achieve the desirable end of giving greater effect to unincorporated international human rights treaties in domestic law.^[99]

As is well known, the High Court in Re Minister for Immigration and Multicultural and Indigenous Affairs; Ex parte Lam^[100] has done about as much as judges can by way of obiter dicta in a case where the point was not argued to overrule Teoh. There is much to be said about Lam and Teoh but there is nothing I can usefully add to the burgeoning indigenous literature on the topic.^[101] Rather I want to recall a long since forgotten episode in Australian administrative law at the dawn of the reception of procedural legitimate expectation, which seems surprisingly relevant in the light of a recent High Court decision.

In the late 1970s, Chief Justice Barwick objected to the doctrine of procedural legitimate expectation. In a series of cases Sir Garfield Barwick opposed the extension of natural justice to immigrants via the doctrine of procedural legitimate expectation on the ground that the phrase 'legitimate expectation' was either oxymoronic or meant no more than legal right. For him, the 'legitimate' part of the couplet could only mean something sourced in positive law, in other words something 'lawful', and so coupling this with expectation was just a confusing way of referring to a legal right: ergo natural justice attached only to the interference with legal rights rather than expectations: so immigrants lost out.^[102] This view carried the day in Salemi by virtue of the Chief Justice's casting vote,^[103] but was shortly thereafter rejected by the rest of the Court in Heatley v Tasmanian Racing & Gaming Commission,^[104] over the Chief Justice's continuing dissent, and the doctrine found a secure place in Australian law.^[105] Importantly outside Australia, the Privy Council in an influential case on appeal from Hong Kong called Attorney-General for Hong Kong v Shiu^[106] also rejected Chief Justice Barwick's stance, and it disappeared from view.

But something eerily reminiscent of Sir Garfield Barwick's repudiated notion that procedural fairness depends upon pre-existing right sourced in positive law has resurfaced in Griffith University v Tang.^[107] Tang has been subject to relentless critique.^[108] Ms Tang was in the midst of doctoral study at Griffith University when she was kicked out of the programme and the University for allegedly fabricating research results. She alleged that the University's disciplinary procedures had not been followed and that as a consequence she had been denied procedural fairness.^[109] Her legal advisors brought judicial review under the Queensland equivalent of the federal ADJR Act.^[110] The University defended on the ground that the decision was not made 'under an enactment': the State courts found that it was. The High Court gave special leave and reversed the courts below, dismissing her 'statutory' judicial review action.

Her action failed because the University's discipline procedures were set out in 'soft law' policy rather than in statute or delegated legislation and consequently the relevant decisions had not been made 'under an enactment'.^[111] The High Court said two criteria had to be satisfied for a decision to be made 'under an enactment': the decision had to be expressly or impliedly authorised by the enactment, and the decision itself had to confer, alter or otherwise affect rights or obligations.^[112] Ms Tang failed to establish the second limb.^[113] Any expectation that she might have had that the University would follow its own disciplinary code did not create substantive rights 'under the general law' nor did it arise under an enactment, but rather under the 'soft law' policy.^[114]

This seems to me a great leap backwards at least to Barwick CJ in Salemi.^[115] In essence, a 'right' sourced in positive law (that is, either the general law or statute) becomes the trigger for the availability of statutory review under the ADJR Act and its State equivalents. I am aware that Mark Aronson has argued, contrary to what many other commentators and I have just said, that this 'right affection' requirement was not intended to be taken literally and that it will not apply to statutory decision-making but only in non-statutory decision-making settings.^[116] He may be right: but I am not so sure — at any rate, why should it be so unclear?

But if I am right then the High Court's 'superadding' to the ADJR Act a requirement that rights be affected under the State equivalent to the ADJR Act is reminiscent of another much earlier 'wrong turn' in the twentieth century history of Anglo-Australasian administrative law. I am referring to the dictum of the Australian-born judge Atkin LJ^[117] in the R v Electricity Commissioners; Ex parte London Electricity Joint Committee Co (1920) Ltd.^[118] He was taken to say that before natural justice could apply and one could get the prerogative remedy of certiorari to quash for breach of natural justice the decision-maker had to act quasi-judicially.^[119] It took forty years to root this heresy out of administrative law. Let us hope that the 'super-added' requirement of rights affection is repudiated more quickly in Australia. Fortunately, as far as the rest of the common law world is concerned, this regression seems peculiarly indigenous to Australia.

Furthermore, the plurality in Tang drew support for their approach from the constitutional imperative under Ch III of the Commonwealth Constitution that there must exist a 'matter'.^[120] Putting aside technicalities — of which, need I say, there are plenty — surely at the core of a 'matter' is the notion of a real, justiciable dispute.^[121] That a majority of the High Court of Australia could think that such was absent in Tang is 'breath taking'.^[122] This takes the 'constitutionalisation' of Australian administrative law to a new level: and is an example of 'Australian exceptionalism' at work.

It beggars belief how a reform like the ADJR Act (and its State equivalents) which was intended 'to simplify and clarify the grounds and remedies for judicial review, thereby facilitating access to the courts and enabling the individual to challenge administrative action which adversely affected his interests'^[123] can be interpreted to frustrate that intention in Tang.^[124] You now have back many of the evils these reforms were meant to eradicate!

Moreover, Tang was a potentially unjust decision and the majority of the Court seemed heedless of that.^[125] The case was pleaded only on 'statutory' judicial review. Common law judicial review and contractual issues were not pleaded.^[126] The majority slammed the door shut on 'statutory' judicial review to remedy alleged procedural unfairness without satisfying themselves or even adverting to whether Ms Tang would have a satisfactory remedy in private law, by way of express or implied term to act fairly or to follow misconduct procedures in any contract of matriculation with the University. Nothing was said about the availability of 'common law' judicial review either, nor about availability of access to the Ombudsman or any other grievance-handling body.^[127] In other words, for all we know (and for all the majority of the High Court seemed to care) Ms Tang could well fall into a legal 'black hole' with no legal remedy at all.^[128]

Of course, the hope lies with the various State court jurisdictions that retain a broad inherent supervisory jurisdiction as these are formally unaffected by super-added requirements to the plain words of the federal statute and the three mirror-image State equivalents.^[129] Several influential Australian commentators have read parts of Tang as representing the High Court judges' likely thinking on 'common law' judicial review at the federal level as well.^[130] This, and the fact that the High Court majority was heedless to injustice in Tang, must give one pause as to how far the State courts will be allowed to do justice by way of 'common law' judicial review in the shadow of the 'single Australian common law' cast by the High Court.

Lying behind all of the case law and statutory exegesis in Tang are significant policy choices, albeit largely unarticulated. Obviously, in Tang the Australian courts are struggling to draw a line between public and private power. In his insightful and highly critical essay on (inter alia) Tang, Mark Aronson described the 'outcome' or 'result' as 'entirely predictable…because if ADJR's restriction to statutory decision-making is to mean anything, then the odds are that it excludes coverage of government's commercial powers so far as these are truly consensual.'^[131] Perhaps commercialisation of universities has proceeded so far in Australia that readers here were not shocked by the inference that a public university's relationship with a doctoral student is a 'commercial' one or with the equation of a university to government (so much for academic freedom!). But if one puts all that to one side, I can understand (even if I do not agree with) the proposition that contracting by government should not be colonised by judicial review if — and it is a crucial if — there are adequate protections and remedies available as a matter of private law. But to treat a public university as an essentially private body because it has simply opted to put its disciplinary code in the form of 'soft law' policy rather than delegated legislative form is distinctly odd. And, as Aronson says indignantly and rightly, to characterise Ms Tang's 'relationship with her former university as merely consensual is nothing short of breath-taking'.^[132]

Although I cannot go into the detail, Tang is simply the latest in a long line of cases where the judges have tried to exclude tendering and contract decision-making from the ambit of the ADJR Act. The most well known case outside Australia is General Newspapers Pty Ltd v Telstra Corporation,^[133] which put contracting decisions by government-owned trading entities beyond 'statutory' judicial review and on the private law side of the line.^[134] The courts obviously thought there was more to lose than gain from doing so and that they were ill equipped to evaluate commercial decision-making against public law norms. It was a mistake, as many commentators pointed out at the time,^[135] but the courts did not listen. The courts in New Zealand went down this path as well until the Privy Council overruled them and left the door of judicial review open in cases of egregious bad dealing.^[136]

It is common place to observe that the governmental and administrative landscape in place when the 'new administrative law package' was enacted has been fundamentally changed by a succession of '-isations' — corporatisation, privatisation, commercialisation, contractualisation, market liberalisation and so on. The Australian courts, by and large, have failed to engage with the legal implications of these phenomena.

That brings me to the High Court's decision in NEAT Domestic Trading Pty Ltd v AWB Ltd.^[137] The background to that case was reform of the Wheat Marketing Board in the late 1990s and the emasculation of the Board's role and the placing of effective power to approve of wheat exports in the hands of a private company with strong economic incentives not to approve of any other export applications. This power was temporarily taken away from the company last year in the wake of the Cole Inquiry into the 'kick-backs' paid to Saddam Hussein's regime in contravention of the UN oil-for-food sanctions program.^[138] But NEAT Domestic arose before that drama unfolded and those extra-curial accountabilities were brought to bear. The issue in this case was whether the exercise of the company's power to not approve of wheat export applications was subject to judicial review under the ADJR Act. Leaving to one side the technical detail, the majority of the High Court took an absolutist or binary approach to the public/private law divide. These Justices held in the particular context that the profit-maximising and self-regarding behaviour of this private corporation was totally incompatible with the existence of any public law obligations to regard the public interest, and hence refused to impose any.^[139] They did say they were speaking only to the peculiar facts of the case and not to the important broader question of the applicability of judicial review in wider contracted-out, corporatised or privatised contexts.^[140] Perhaps nothing should be read into the fact that the majority did not even cite the leading English case of R v Panel on Takeovers and Mergers; Ex parte Datafin plc^[141] — which has attracted a following in State courts^[142] — but there is certainly a sense in which the High Court did not see through the institutional form to the reality of the situation. Nor did they do so in Tang two years later.

The judge whose work and philosophy is most often cited in support of such a restrained approach to judicial review is Sir Gerard Brennan.^[143] A stalwart supporter of the so-called 'ultra vires' basis of judicial review, Sir Gerard insisted that the ultimate justification for review lies in statute and legislative intent. Although the 'ultra vires' school has slugged it out with the so-called 'natural law' school (championed by Sir Anthony Mason) inconclusively for twenty odd years,^[144] there is evidence in these recent cases that the 'ultra vires' school is now in the ascendency in the High Court.^[145] Intriguingly, however, Sir Gerard in several post-retirement addresses has emphasised the importance of an effective remedy in contracted out and devolved decision-making settings and has approved of and sought to justify what has been called the 'functionalist' turn in the UK^[146] (and New Zealand) authorities.^[147] This approach can be seen in the judgments of Gleeson CJ and Kirby J in NEAT Domestic.

There is not time to dwell on how other common law countries are grappling with these issues — suffice to say progress is somewhat uneven — but it does seem to me that in NEAT Domestic and Tang, majorities in the High Court of Australia have failed to grapple with the changing nature of government.^[148] The privatisation phenomena, which is the backdrop to the structural and regulatory changes played out in NEAT Domestic,^[149] and the move to 'soft law', exemplified in the university setting in Tang, are interrelated and are two of the most pervasive and important phenomena in the last 30 years.^[150] Contrary to what many people thought, the move to privatisation and freer markets has produced more rules not less, and much more 'soft law'.^[151] The evident failure of the High Court of Australia to see behind the form to the substance and to grapple with these fundamentally important issues — what Mark Aronson famously described more than a decade ago as 'the phenomenon of the mixed administration'^[152] — is not just disappointing, it is dismaying.

I want to say something now about proportionality. I mentioned earlier the development of variable intensity unreasonableness review and suggested that it is not a radical idea, and deserves more serious consideration than it has yet received from Australian courts. In the UK, however, variable intensity unreasonableness of the 1990s quickly slid into proportionality review.^[153] In a nutshell, proportionality requires that the administrative action must be rationally connected to stated objectives and impair right(s) no more than is reasonably necessary in order to accomplish those objectives. To cut a long story short, in the UK proportionality has eclipsed variable intensity unreasonableness as a result of the incorporation of the European Convention on Human Rights (1950) by the Human Rights Act 1998 (UK) and the European Court of Human Rights’ holding that the application of what an English court thought was more intense unreasonableness review (but actually was not^[154]) did not satisfy the requirement of an adequate remedy for the violation of the Convention.^[155]

Proportionality in administrative law is 'a bridge too far' for Australian courts and commentators. There is almost no support for it in Australia.^[156] I have much sympathy with this stance for two reasons. First, by definition, proportionality review is much closer to merits review than variable intensity unreasonableness review,^[157] notwithstanding British denials.^[158] Secondly, the proportionality methodology is best powered by a list of enumerated rights otherwise it loses much of its much-admired analytic and structuring qualities. It applies in the UK, Canada and New Zealand in the context of bills or charters of rights, as it will inevitably in those Australian jurisdictions with statutory bills of rights.^[159] No doubt, over time there may well be spill over effects to the common law.

Proportionality is correctly seen as originating in continental European law,^[160] and has come into UK administrative law on the tidal wave of 'Europeanisation'.^[161] Australian commentators have rightly pointed out the different conceptions of constitutionalism in general^[162] and of administrative law in particular in continental Europe.^[163] Obviously, the constitutional driver of European integration is absent in Australia,^[164] New Zealand^[165] and Canada. Even in New Zealand, which has a statutory Bill of Rights, and in Canada, with its entrenched Charter of Rights, neither country's administrative law has yet adopted proportionality review by name outside the rights area.^[166] In those countries, as seems to be the case in Australia, at best a lack of proportionality is accepted as an incident of Wednesbury unreasonableness.^[167] Australian judicial review is in the mainstream here. This is not exceptionalism, in the sense I am using the term here.

The same thing might be said about the much-discussed doctrine of substantive legitimate expectation, recognized by the English Court of Appeal in Coughlan's Case.^[168] This is a highly controversial issue in every common law jurisdiction.^[169] Once again it is seen as an idea coming from European administrative law. It has never taken hold in Australia, and the High Court poured more cold water on it in Ex parte Lam.^[170] The Supreme Court of Canada has rejected it also.^[171] The New Zealand appellate courts have yet to decide.^[172] It raises a question of legal principle and policy.^[173] It appears that in this respect it is English law that is 'exceptional' and out of step, and Australia and Canada represent the 'norm'. But in rejecting substantive legitimate expectation doctrine the Canadian court has not fallen back on their Constitution. When the New Zealand courts finally decide this issue they will evaluate the law, principle and policy in the time-honoured way. They do not have a written constitution to fall back on! What is wrong, in my view, with some of the Australian responses to substantive legitimate expectations (and many of the other issues discussed here) is the claim of 'exceptionalism' — that is, that there is something about the Australian Constitution or separation of powers that answers the question without more. The late Justice Brad Selway said that the Constitution has made much, if not all, of the legal developments in judicial review elsewhere 'fundamentally irrelevant to Australian judges and lawyers' with 'the happy consequence', as he put it, that these developments can be ignored.^[174]

Bearing fully in mind the ever-present danger of recolonialisation, that I mentioned at the outset of the paper, and the manifest importance of what Sir Anthony Mason has called 'the Australianisation of our law',^[175] there is a tinge of jingoism in the grounding of administrative law in the Constitution.^[176]

A similar sort of argument stopper is the legality/merits dichotomy, which often stops the argument at the point it should begin. In Attorney-General (NSW) v Quin,^[177] Brennan J said 'the duty and jurisdiction of the court [does not go beyond declaring and enforcing] the law which determines the limits and governs the exercise of the repository's powers'. He went on to say that 'the court has no jurisdiction simply to cure administrative injustice or error' and 'to the extent that [the merits] can be distinguished from legality, [they] are for the repository of the relevant power and, subject to political control, for the repository alone'. This statement, more than any other, is said to encapsulate modern Australian administrative law.^[178] But note that Sir Gerard Brennan said to the extent that one can distinguish between law and merits. Here is the rub: there is no bright-line distinction; they overlap and where the line is drawn involves normative commitments and judicial discretion.^[179] There is nothing new in this. Chief Justice Spigelman admitted the boundary between legality and merits review is rather 'porous and ill-defined' but went on to assert that protection of substantive legitimate expectations would 'obliterate' the distinction altogether.^[180] The present Chief Justice of Australia put the same point in a different way. He said '[t]he difference [between legality and the merits] is not always clear-cut; but neither is the difference between night and day. Twilight does not invalidate the distinction between night and day; and Wednesbury unreasonableness does not invalidate the difference between full merits review and judicial review of administrative action.'^[181]

As with so much administrative law debate, the fig leaf is adjusted and the least dangerous branch continues to operate as if the various dichotomies — appeal/review, legality/merits, process/substance, discretion/law, law/policy, fact/law — actually decide particular cases. In reality, as insiders know, room remains for the values and preferences of individual judges to play a part in the identification, application, and evolution of administrative law principles and techniques in the infinite range of decision-making settings. Reciting these mantras — perhaps even shibboleths — diverts attention from the manipulable nature of the doctrines as applied.

As Mark Aronson, Bruce Dyer and Matthew Groves point out, 'most judicial review judgments are long on the specific rules, but short to a fault on the guiding principles.' They go on to point out that '[t]his might well be a distinguishing feature of Australia's markedly incrementalist judicial methodology.'^[182] It does not have to be that way. One of the most distinctive aspects of comparative administrative law research in recent years has been the search for universally applicable or general principles of administrative law.^[183] Of necessity these overarching principles have been at a reasonably high level of abstraction. This process has been most evident in Europe where much effort has gone into discovering shared general principles in administrative law across the ever-expanding European Union.^[184] But this process is also evident in domestic common law systems — the well known overlapping principles articulated by Sir Robin Cooke of reasonableness, fairness and legality come readily to mind;^[185] as does the similarly inspired trichotomy articulated by Lord Diplock of illegality, irrationality and procedural impropriety.^[186] More recently still, UK judges are identifying the overarching rationale of judicial review as the control of abuse of power.^[187]

This has been called 'top-down' reasoning, and many in Australia seem fearful of it and think it foreign to the common law tradition. They believe such high level values have to be filtered through particular grounds of review^[188] in order to provide certainty, to constrain judicial discretion^[189] and so as not to rustle the fig leaves. But surely there is value in both approaches.^[190] It would be a pity if the 'top-downers' and the 'bottom-uppers' never connected. One advantage of the top-down approach is that it prevents judges losing sight of what the courts are there for,^[191] and getting disoriented and lost in the dense woods of doctrinal and conceptual analysis.

'Exceptionalism', self-proclaimed or otherwise, can slide into isolationalism.^[192] In law, as in other aspects of life, isolationism can have many disadvantages: including insularity, in-breeding masquerading as purity, an alternation between resignation at being misunderstood by the rest of the world^[193] and an over-compensating superiority or smugness; none of this is likely to win friends or influence people.^[194] I recall a speech given by Madam Justice Claire L'Heureux-Dubé of the Supreme Court of Canada at a conference in 1996 to honour Chief Justice Rehnquist of the US Supreme Court.^[195] She chided the US Supreme Court for its insularity and refusal to look to how courts in other liberal democracies resolved similar or identical issues. She pointed out that as a result the Rehnquist Court was less influential internationally than its predecessors.^[196] Probably coincidentally, a decade later the US Supreme Court is starting to look at law made elsewhere: but many voices are raised in protest.^[197] The peculiarity of societal and constitutional evolution in America is said to make such comparisons illegitimate. There is an echo of that around the distinctiveness of Australian judicial review law, and the modern emphasis on its constitutional roots. Of course, the High Court is much more open, and eager to gain inspiration from overseas courts than the US Supreme Court;^[198] I am certainly not denying that or the desirability of that. Nevertheless, I detect a reverberation of this strand of exceptionalism. It would be a great pity for administrative lawyers throughout the common law world if Australian exceptionalism became isolationism, and I venture to think it would not be a good thing in the longer term for Australian administrative law either.

^[∗] Alexander Turner Professor of Law, Faculty of Law, University of Auckland, New Zealand. <mb.taggart@auckland.ac.nz>. A shortened version of this paper was delivered as the 10^th annual Geoffrey Sawer Lecture at the Australian National Museum on 9 November 2007. It retains something of the conversational tone of a delivered lecture. I thank Kim Rubenstein and the Centre for International and Public Law at Australian National University for inviting me. As far as I know any Australian administrative law, it is due to what I have learnt from the writings of a large number of Australian legal scholars, too many to name. I would be remiss, however, if I did not record long-standing intellectual debts to Mark Aronson, Peter Bayne, Enid Campbell, Peter Cane, Robin Creyke, Matthew Groves, John McMillan, Dennis Pearce and Cheryl Saunders. That does not mean any of them will necessarily agree with what I say here. It would be truly exceptional if they did.

^[1] See, eg, Dianne Otto, 'From "Reluctance" to "Exceptionalism": The Australian Approach to Domestic Implementation of Human Rights' [2001] AltLawJl 87; (2001) 26(5) Alternative Law Journal 219. See also in relation to the US, Michael Ignatieff (ed), American Exceptionalism and Human Rights (2005). The phrase also crops up in Australian economic and labour market analyses. See Geoffrey Brennan and Francis G Castles (eds), Australia Reshaped: 200 Years of Institutional Transformation (2002).

^[2] Brian Galligan and F L Morton, 'Australian Exceptionalism: Rights Protection without a Bill of Rights' in Tom Campbell, Jeffrey Goldsworthy and Adrienne Stone (eds), Protecting Rights without a Bill of Rights: Institutional Performance and Reform in Australia (2006) 17; Nick O'Neill, Simon Rice and Roger Douglas, Retreat from Injustice: Human Rights Law in Australia (2^nd ed, 2004) 1.

^[3] To some extent I am treading ground well covered by Peter Cane: see Peter Cane, 'The Making of Australian Administrative Law' (2003) 24 Australian Bar Review 114. I have to admit I chose my lecture topic in ignorance of this piece — which also explains the omission of the institutional Festschrift from Michael Taggart (ed), An Index to Common Law Festschriften: From the Beginning of the Genre up to 2005 (2006). At the end of the piece, Peter Cane refers to 'Australian exceptionalism' in relation to judicial review: Cane, 133.

^[4] See generally Cheryl Saunders, 'Apples, Oranges and Comparative Administrative Law' [2006] Acta Juridica 423; Andrew Harding, 'Comparative Public Law: A Neglected Discipline?' in Ian Edge (ed), Comparative Law in a Global Perspective: Essays in Celebration of the Fiftieth Anniversary of the Founding of the SOAS Law Department (2000) 101; John Bell, 'Comparing Public Law' in Andrew Harding and Esin Örücü (eds), Comparative Law in the 21^st Century (2002) 235; Edward Eberle, 'Comparative Public Law: a Time That Has Arrived' in Ulrich Hübner and Werner F Ebke (eds), Festschrift für Großfeld zum 65.Geburtstag (1999) 175; David Nelken (ed), Comparing Legal Culture (1997).

^[5] I owe the term 'recolonialisation' to James Belich, Paradise Reforged: A History of New Zealanders: From the 1880s to the Year 2000 (2001) 29.

^[6] I realise this concentration on the former imperial power and selected so-called 'white' settler colonies is open to the charge of ignoring the contribution of the other former colonies in Africa, the Mediterranean, West Indies and Asia. See Upendra Baxi, 'Book Review' (2004) 14 Law and Politics 799, 804. All I can say is that space constraints preclude a full review of the jurisprudence of courts from around the entire common law world.

^[7] See generally H Patrick Glenn, 'Persuasive Authority' (1987) 32 McGill Law Journal 261.

^[8] The freedom of information legislation was not part of the original reform package shaped by the Kerr, Ellicott and Bland Committee reports, but is sometimes seen as an inevitable consequence of those reform proposals: see Lindsay Curtis, 'The Vision Splendid: A Time for Re-Appraisal' in Robin Creyke and John McMillan (eds), The Kerr Vision of Australian Administrative Law (1998) 36, 46. The establishment of the Administrative Review Council was another feature of the reforms. To which picture some would add the creation of what is now called the Commonwealth Human Rights and Equal Opportunities Commission in 1981: Robin Creyke, 'The Performance of Administrative Law in Protecting Rights' in Campbell, Goldsworthy and Stone (eds), Protecting Rights without a Bill of Rights: Institutional Performance and Reform in Australia (2006) 101, 109, 116–17.

^[9] Justice Michael Kirby, 'The AAT: Back to the Future' in John McMillan (ed), The AAT: Twenty Years Forward (1996) 359, 362–3: John McMillan, Parliament and Administrative Law (Research Paper No 13, Information & Research Services, Department of the Parliamentary Library, Canberra, 2000–1). The rider 'in their judicial capacity' is necessary because Justices Kerr and Mason were members of the most far-sighted of the three reform committees, the Kerr Committee.

This is not to deny that enactment of the reform package was a close run thing and that there was 'formidable opposition from both politicians and administrators to an enlargement of review of administrative action by the judiciary'. Sir Anthony Mason, 'Judicial Review: A View from Constitutional and Other Perspectives' (2000) 28 Federal Law Review 331, 333, 338.

^[10] See Chief Justice Murray Gleeson, 'Outcome, Process and the Rule of Law' (2006) 65(3) Australian Journal of Public Administration 5, 12; G D S Taylor, 'May Judicial Review Become a Backwater?' in Michael Taggart (ed), Judicial Review of Administrative Action in the 1980s: Problems and Prospects (1986) 153. Cf Margaret Allars, 'Federal Courts and Federal Tribunals: Pluralism and Democratic Values' in Brian Opeskin and Fiona Wheeler (eds), The Australian Federal Judicial System (2000) 191, 212–13.

^[11] This observation appeared at the beginning of every edition Stanley de Smith was responsible for and in the 4^th edition edited by his former London School of Economics colleague (now Justice) John Evans, but is heavily qualified in later editions. See S A de Smith, Judicial Review of Administrative Action (1^st ed, 1959) 3, immediately followed by: 'The administrative process is far more than a succession of justiciable controversies'; (2^nd ed, 1968) 3, followed by: 'The administrative process is not, and cannot be, a succession of justiciable controversies'; (3^rd ed, 1973) 3, changes to: 'Judicial review of administrative action is inevitably sporadic and peripheral. The administrative process is not, and cannot be, a succession of justiciable controversies'; (4^th ed, 1980) 3. The 5^th edition (edited by Sir Harry Woolf and Jeffrey Jowell) is a fundamentally different book, and the passage was demoted to page 19 and heavily qualified (5^th ed, 1995) 19, [1–033]; a trend continued in the latest edition: Harry Woolf, Jeffrey Jowell and Andrew Le Sueur, De Smith's Judicial Review (6^th ed, 2007) 5, [1–004]; See generally D J Galligan, 'Judicial Review and the Textbook Writers' (1982) 2 Oxford Journal of Legal Studies 257.

^[12] Lange v Australian Broadcasting Corporation [1997] HCA 25; (1997) 189 CLR 520, 563: 'There is one common law in Australia which is declared by this Court as the final court of appeal'. See further Mark Leeming, 'Common Law within Three Federations' (2007) 18 Public Law Review 186, 188; Leslie Zines, 'The Vision and the Reality' in Peter Cane (ed), Centenary Essays of the High Court of Australia (2004) 3, 12–14.

^[13] Bradley Selway, 'The Principle Behind Common Law Judicial Review of Administrative Action — The Search Continues' (2002) 30 Federal Law Review 217, 233-4; Chief Justice Spigelman, 'The Integrity Branch of Government' (2004) 78 Australian Law Journal 724, 733.

^[14] See Enid Campbell, 'Civil Rights and the Australian Constitutional Tradition' in Carl Beck (ed), Law and Justice: Essays in Honour of Robert S. Rankin (1970) 295.

^[15] See Haig Patapan, 'The Dead Hand of the Founders? Original Intent and the Constitutional Protection of Rights and Freedoms in Australia' (1997) 25 Federal Law Review 211; and the snapshot in Jeffrey Goldsworthy, 'Australia: Devotion to Legalism' in Jeffrey Goldsworthy (ed), Interpreting Constitutions: A Comparative Study (2006) 106, 108–9.

^[16] See, eg, Brian Galligan, 'Australia's Rejection of a Bill of Rights' (1990) 28 Journal of Commonwealth and Comparative Politics 344; Paul Kildea, 'The Bill of Rights Debate in Australian Political Culture' [2003] AUJlHRights 6; (2003) 9 Australian Journal of Human Rights 65, 67–9.

^[17] See, eg, H P Lee, 'The Implied Freedom of Political Communication' in H P Lee and George Winterton (eds), Australian Constitutional Landmarks (2003) 391.

^[18] Hilary Charlesworth, 'The Australian Reluctance About Rights' in Philip Alston (ed), Towards an Australian Bill of Rights (1994) 21.

^[19] Less often remarked upon is the fragility of the historical support for this view, and this is especially remarkable in respect of those attracted by versions of originalism in constitutional interpretation. See generally Fiona Wheeler, 'Original Intent and the Doctrine of the Separation of Powers in Australia' (1996) 7 Public Law Review 96; Fiona Wheeler, 'The Boilermakers Case' in H P Lee and George Winterton (eds), Australian Constitutional Landmarks (2003) 160; Geoffrey Sawer, Australian Federalism in the Courts (1967) ch 9.

^[20] The point is often made that this is a gloss on the Constitution — now a very firmly established one — rather than expressly mandated. Indeed, the importance of the independence of the judiciary is deeply embedded in Diceyan constitutionalism. See generally John Allison, 'The Separation of Powers in the Modern Period in England: Constitutional Principle or Customary Practice' (2002) 16 Iuris Scripta Historica 90; now up-dated in J W F Allison, The English Historical Constitution: Continuity, Change and European Effects (2007) ch 4. So the real difference between separation of powers in the UK and Australia on this score may be that the Australian courts can invalidate legislation on the basis of a strong conception of the judicial role, whereas British judges can only operate by interpretative means in the UK but have a wider but less-well-recognised role (similar to that of the Australian courts) under constitutional review sitting in the Privy Council on appeals from former colonies with capital 'C' Constitutions. See Suratt v A-G (Trinidad and Tobago) [2007] UKPC 55; [2008] 2 WLR 262. Cf Keith Ewing, 'A Bill of Rights: Lessons from the Privy Council' in W Finnie, Chris Himsworth and Neil Walker (eds), Edinburgh Essays in Public Law (1991) 231.

^[21] Sir Anthony Mason, 'The Break with the Privy Council and the Internationalisation of the Common Law' in Peter Cane (ed), Centenary Essays of the High Court of Australia (2004) 66, 77. Chief Justice Black of the Federal Court has also pointed out 'the constant presence of Australia's Constitution — often unnoticed but, on occasion, stamping its own authority on the development of this body of law': 'Foreword' to Matthew Groves and H P Lee (eds), Australian Administrative Law: Fundamentals, Principles and Doctrines (2007) vii.

^[22] In Australian Communist Party v Commonwealth [1951] HCA 5; (1951) 83 CLR 1 ('Communist Party Case'), 193, Sir Owen Dixon famously postulated that the rule of law was an 'assumption' implicit in the Constitution. See also Plaintiff S157/2002 v Commonwealth (2003) 211 CLR 476 ('Plaintiff S157'), 491 [27]–[31] (Gleeson CJ) ('the Australian Constitution is framed upon the assumption of the rule of law'), 513, [103]–[104] (Gaudron, McHugh, Gummow, Kirby and Hayne JJ). For further discussion of the Communist Party Case, see David Dyzenhaus, The Constitution of Law: Legality in a Time of Emergency (2006) 72–87; George Winterton, 'The Communist Party Case' in H P Lee and George Winterton (eds), Australian Constitutional Landmarks (2003) 108.

^[23] Goldsworthy, 'Australia', above n 15, 106, 148.

^[24] See George Winterton, 'The Separation of Judicial Power as an Implied Bill of Rights' in Geoffrey Lindell (ed), Future Directions in Australian Constitutional Law: Essays in Honour of Professor Leslie Zines (1994) 185.

^[25] See generally James Crawford and Brian Opeskin, Australian Courts of Law (4^th ed, 2004) 48, 151–4, 282–3.

^[26] Read Alan Robertson, 'The Administrative Law Jurisdiction of the Federal Court — Is the AD(JR) Act Still Important?' (2003) 24 Australian Bar Review 89 and ask yourself how any lawyer outside Australia can be expected to understand the Federal Court's administrative law jurisdiction.

^[27] See Peter Cane and Leighton McDonald, Principles of Administrative Law: Legal Regulation of Governance (2008) ch 2. The same was true of US federal administrative law until quite recently, and is still true of state administrative laws in the US (which, unlike at the federal level, has a common law basis). See Jack Beermann, 'The Reach of Administrative Law in the United States' in Michael Taggart (ed), The Province of Administrative Law (1996) 171.

^[28] See Christos Mantziaris and Leighton McDonald, 'Federal Judicial Review Jurisdiction after Griffith University v Tang' (2006) 17 Public Law Review 22.

^[29] For details, see Cane's excellent discussion: Cane, 'The Making of Australian Administrative Law', above n 3, 116, 119–22, 131–4.

^[30] Justice Kirby noted the rise of immigration cases as the 'most distinctive phenomenon' of the High Court's work since the mid-1990s: Justice Michael Kirby, 'Ten Years in the High Court — Continuity and Change' (2005) 27 Australian Bar Review 4, 9.

^[31] See Justice Ronald Sackville, 'Judicial Review of Migration Decisions: An Institution in Peril?' [2000] UNSWLawJl 59; (2000) 23 University of New South Wales Law Journal 190.

^[32] See the statement of Tim Fischer (the then Deputy Prime Minister) in the wake of Wik Peoples v Queensland (1996) 187 CLR 1, that the Federal government would make '[c]apital C conservative' appointments to the High Court, quoted in Justice Michael Kirby, 'Judicial Activism? A Riposte to the Counter-Revolution' (2004) 24 Australian Bar Review 219, 228. See generally Enid Campbell and H P Lee, The Australian Judiciary (2001) 62; Goldsworthy, 'Australia', above n 23, 158 ('After Wik … the government proceeded to fill a series of vacancies with judges believed to subscribe to more traditional, legalistic methods').

^[33] Haig Patapan, 'High Court Review 2001: Politics, Legalism and the Gleeson Court' (2002) 37 Australian Journal of Political Science 241, 241–3; Cane, 'The Making of Australian Administrative Law', above n 3, 130–1.

^[34] This theme is explored through interviews with judges in Jason L Pierce, Inside the Mason Court Revolution: The High Court of Australia Transformed (2006) but cf David Robertson, 'Book Review' (2006) 6 Oxford University Commonwealth Law Journal 237. The same point is sometimes made about the Warren Court in the US: David Luban, 'The Warren Court and the Concept of a Right' (1999) 34 Harvard Civil Rights-Civil Liberties Law Review 7, 7.

^[35] Pierre Legrande, 'Against a European Civil Code' (1997) 60 Modern Law Review 44, 62.

^[36] Johan Steyn, 'Does Legal Formalism Hold Sway in England?' (1996) 49 Current Legal Problems 43, 44.

^[37] On the distinction between top-down and bottom-up reasoning, see Justice Keith Mason, 'What Is Wrong with Top-Down Legal Reasoning?' (2004) 78 Australian Law Journal 574; Stephen Gageler, 'The Underpinnings of Judicial Review of Administrative Action: Common Law or Constitution?' (2000) 28 Federal Law Review 303.

^[38] Cane writes of 'a strong commitment to conceptualism and historicism on the part of intellectually influential members of the Gleeson court': Cane, 'The Making of Australian Administrative Law', above n 3, 134. See generally Goldsworthy, 'Australia', above n 23; and in relation to the UK, P S Atiyah, The Pragmatism and Theory in English Law (1987).

^[39] Sir Anthony Mason, 'Justice of the High Court' in Timothy L H McCormack and Cheryl Saunders (eds), Sir Ninian Stephen: A Tribute (2007) 3, 5.

^[40] See Andrew J Goldsmith, 'A Profile of the Federal Judiciary' in Brian Opeskin and Fiona Wheeler (eds), The Australian Federal Judicial System (2000) 365, 380–3; Harold A J Ford, 'Recreating Australian Legal Education' in Charles Sampford and C A Bois (eds), Sir Zelman Cowen: A Life in the Law (1997) 62 (Melbourne Law School in the 1950s and early 1960s); Francesca Dominello and Eddy Neumann, 'Background of Justices' in Tony Blackshield, Michael Coper and George Williams (eds), The Oxford Companion to the High Court of Australia (2001) 48, 50; Colin Phegan and Patricia Loughlan (eds), The Sydney Centenary Essays in Law: A Collection of Essays to Mark the Centenary of the Faculty of Law at the University of Sydney (1991); Geoff Lindsay and Carol Webster (eds), No Mere Mouthpiece: Servants of All, Yet of None (2002).

^[41] See, eg, Colin Howard, 'Sir Owen Dixon and the Constitution' [1973] MelbULawRw 1; (1973) 9 Melbourne University Law Review 1, 3; Mita Bhattacharya and Russell Smyth, 'The Determinants of Judicial Prestige and Influence: Some Empirical Evidence from the High Court of Australia' (2001) 30 Journal of Legal Studies 223, 241–2 (Sir Owen Dixon sits at the top of citation tables). Cf David Ritter, 'The Myth of Sir Owen Dixon' (2005) 9 Australian Journal of Legal History 249; Laurence W Maher, 'Owen Dixon: Concerning His Political Method' (2003) 6(2) Constitutional Law and Policy Review 33; Dennis Rose, 'Sir Owen Dixon' (2003) 6(1) Constitutional Law and Policy Review 18, 20. Sir Anthony Mason has pointed out also that the continuing influence of Sir Owen Dixon's ideas of judicial method may be 'yet another reason for the differentiation between the common law in Australia and the common law in other jurisdictions': Sir Anthony Mason, 'The Break with the Privy Council and the Internationalisation of the Common Law', above n 21, 80.

^[42] Sir Owen Dixon, 'Address Upon the Oath of Office in Sydney as Chief Justice of the High Court of Australia on 21^st April, 1952' in Justice Woinarski (ed), Jesting Pilate and Other Papers and Addresses (1965) 245, 247. This is a large topic. See the much discussed paper by Justice J D Heydon, 'Judicial Activism and the Death of the Rule of Law' (2003) 23 Australian Bar Review 110. See also Sir Daryl Dawson and Mark Nicholls, 'Sir Owen Dixon and Judicial Method' [1986] MelbULawRw 10; (1986) 15 Melbourne University Law Review 543, 544; Justice Kenneth Hayne, '"Concerning Legal Method" — Fifty Years On' [2006] MonashULawRw 11; (2006) 32 Monash University Law Review 223. But Sir Owen Dixon, so often painted a legal literalist, staked out a common law constitutionalist position but did not take it very far. See generally Michael Wait, 'The Slumbering Sovereign: Sir Owen Dixon's Common Law Constitution Revisited' [2001] FedLawRw 3; (2001) 29 Federal Law Review 57; cf Justice W M C Gummow, 'The Constitution: Ultimate Foundation of Australian Law?' (2005) 79 Australian Law Journal 167. For a UK contribution, politely disagreeing with Justice Heydon and perhaps Sir Owen Dixon (both of whom he cites), see Lord Bingham of Cornhill, 'The Judges: Active or Passive?' (2006) 139 Proceedings of the British Academy 55.

^[43] Craig v South Australia [1995] HCA 58; (1995) 184 CLR 163 ('Craig'); Public Service Association of South Australia v Federated Clerks' Union of Australia [1991] HCA 33; (1991) 173 CLR 132. See generally Mark Aronson, Bruce Dyer and Matthew Groves, Judicial Review of Administrative Action (3^rd ed, 2004) 212–18; Robin Creyke and John McMillan, Control of Governmental Action: Text, Cases and Commentary (2005) 790–4.

^[44] Mark Aronson, 'Jurisdictional Error without the Tears' in Matthew Groves and H P Lee (eds), Australian Administrative Law: Fundamentals, Principles and Doctrines (2007) 330, 333, 344. Aronson thinks 'error of law' is equally 'conclusory'. So it is, without more: that is where deference theory comes in. We have been in conversation about this and disagreeing for years, long may it continue.

^[45] [1995] HCA 58; (1995) 184 CLR 163. See generally above n 43.

^[46] Administrative Decisions (Judicial Review) Act 1977 (Cth) s 5(1)(f).

^[47] This point is nicely made by Kristina Stern, 'Substantive Fairness in UK and Australian Law' (2007) 29 Australian Bar Review 266, 267.

^[48] See generally Margaret Allars, 'Chevon in Australia: A Duplicitous Rejection?' (2002) 54 Administrative Law Review 569, 570; Mark Aronson, 'The Resurgence of Jurisdictional Facts' (2001) 12 Public Law Review 17.

^[49] Re Refugee Review Tribunal; Ex parte Aala [2000] HCA 57; (2000) 204 CLR 82. This terminology has 'risen exponentially' since 2000: D F Jackson, 'Development of Judicial Review in Australia Over the Last Ten Years: The Growth of the Constitutional Writs' (2004) 12 Australian Journal of Administrative Law 22, 24. See also Walter Sofronoff, 'Constitutional Writs' (2007) 14 Australian Journal of Administrative Law 145.

^[50] See Re Minister for Immigraiton and Multicultural and Indigenous Affairs; Ex parte Lam (2003) 214 CLR 1, 24–5 [76]–[77] (McHugh and Gummow JJ); Jackson, above n 49, 27.

^[51] See also Aronson, 'Jurisdictional Error without the Tears', above n 44, 334–5.

^[52] Cane makes this point also but seems to think the historical baggage is less easily dispensed with than I do: Cane, 'The Making of Australian Administrative Law', above n 3, 116.

^[53] (2003) 211 CLR 476. Section 75(v) rather mysteriously omits certiorari: no clear reason for this is evident from federal convention debates. See generally Mary Crock and Edward Santow, 'Privative Clauses and the Limits of the Law' in Matthew Groves and H P Lee (eds), Australian Administrative Law: Fundamentals, Principles and Doctrines (2007) 345.

^[54] Sir Anthony Mason, 'The Foundations and Limitations of Judicial Review' [2001] AIAdminLawF 16; (2001) 31 AIAL Forum 1, 20. Elsewhere, Sir Anthony called the doctrine 'an Australian innovation': Sir Anthony Mason, 'The Break with the Privy Council and the Internationalisation of the Common Law', above n 21, 78. See also Sir Anthony Mason, 'The Analytical Foundations, Scope and Comparative Analysis of the Judicial Review of Administrative Action' in Geoffrey Lindell (ed), The Mason Papers: Selected Articles and Speeches by Sir Anthony Mason AC, KBE (2007) 180, 187.

^[55] Ian Holloway, '"A Bona Fide Attempt": Chief Justice Sir Owen Dixon and the Policy of Deference to Administrative Expertise in the High Court of Australia' (2002) 54 Administrative Law Review 687.

^[56] There is a lot written about Frankfurter's views on administrative law, but less on his influence and connections outside the US. See Richard A Cosgrove, Our Lady the Common Law: An Anglo-American Legal Community, 1870–1930 (1987) ch 8; Michael Taggart, 'Prolegomenon to an Intellectual History of Administrative Law in the Twentieth Century: The Case of John Willis and Canadian Administrative Law' (2005) 43 Osgoode Hall Law Journal 223.

^[57] [2000] HCA 5; (2000) 199 CLR 135 ('Enfield'). The case is taken to decide this even though it involved jurisdictional fact rather than the interpretation of statutory text, which is a more common context where issues of deference arise.

^[58] See Michael Taggart, 'The Contribution of Lord Cooke to Scope of Review Doctrine in Administrative Law: A Comparative Common Law Perspective' in Paul Rishworth (ed), The Struggle for Simplicity in Law: Essays for Lord Cooke of Thorndon (1997) 189, 203–4; Michael C Tolley, 'Judicial Review of Administrative Interpretation of Statutes: Deference Doctrines in Comparative Perspective' (2003) 31 Policy Studies Journal 31; Aronson, Dyer and Groves, above n 43, 181–4; Paul P Craig, Administrative Law (5^th ed, 2004) ch 15.

^[59] See, eg, Gleeson, above n 10, 12 ('Australian administrative law, for reasons related to our Constitution, has not taken up the North American jurisprudence of deference'); Cane, 'The Making of Australian Administrative Law', above n 3, 118–19 (difference due to institutional design of separation-of-powers).

^[60] See Re Racal Communications Ltd [1980] UKHL 5; [1981] AC 374, 382–3 (Lord Diplock); Bulk Gas Users Group v A-G [1983] NZLR 129, 133 (Cooke J).

^[61] In Australia, Peter Bayne pressed for acceptance of a deference doctrine in the 1990s. See, eg, Peter Bane, 'The Court, the Parliament and the Government — Reflections on the Scope of Judicial Review' [1991] FedLawRw 1; (1991) 20 Federal Law Review 1, 32–40. Cf Mason, 'Judicial Review', above n 9, 339–40.

^[62] Marbury v Madison, [1803] USSC 16; 1 Cranch 137, 177–8 (1803), cited in A-G (NSW) v Quin (1990) 170 CLR 1, 35–6 (Brennan J); Enfield [2000] HCA 5; (2000) 199 CLR 135, 153. See also Justice W M C Gummow, 'The Permanent Legacy' (2000) 28 Federal Law Review 177, 180–1.

^[63] Stephen Gageler has emphasised the constitutional underpinnings of Sir Gerard Brennan's approach to administrative and his reliance on Marshall CJ's dicta in Marbury v Madison: Stephen Gageler, 'Sir Gerard Brennan and Some Themes in Judicial Review' in Robin Creyke and Patrick Keyzer (eds), The Brennan Legacy: Blowing the Winds of Legal Orthodoxy (2002) 62, 62–7. He sees the 'ultra vires' approach, exemplified by Sir Gerard, as now in the ascendancy in the High Court: Stephen Gageler, 'Legitimate Expectation: Comment on the Article by Sir Anthony Mason AC KBE' (2005) 12 Australian Journal of Administrative Law 111. Marbury v Madison, of course, has not prevented the US courts adopting a version of the deference doctrine in their administrative law.

^[64] See Cheryl Saunders, 'Plaintiff S157/2002: A Case-Study in Common Law Constitutionalism' (2005) 12 Australian Journal of Administrative Law 115; Dyzenhaus, The Constitution of Law, above n 22, ch 2. Terms like constitutionalism are contestable, of course. In the Australian setting, see Haig Patapan, 'The Forgotten Founding: Civics Education, the Common Law and Liberal Constitutionalism in Australia' [2005] GriffLawRw 5; (2005) 14 Griffith Law Review 91.

^[65] A large amount has been written on Dicey and his views on administrative law, see: H W Arthurs, 'Rethinking Administrative Law: A Slightly Dicey Business' (1979) 17 Osgoode Hall Law Journal 1; Paul P Craig, Public Law and Democracy in the United Kingdom and the United States of America (1990) ch 2; Martin Loughlin, Public Law and Political Theory (1992) ch 7; David Sugarman, 'The Legal Boundaries of Liberty: Dicey, Liberalism and Legal Science' (1983) 46 Modern Law Review 102; J Stapleton, 'Dicey and his Legacy' (1995) 16 History of Political Thought 234; Lord Bingham of Cornhill, 'Dicey Revisited' [2002] Public Law 39.

^[66] Named after Associated Provincial Picture Houses Ltd v Wednesbury Corporation [1947] EWCA Civ 1; [1948] 1 KB 223, 229 (Lord Greene MR). For a contextualised treatment of the case and its significance, see Michael Taggart, 'Reinventing Administrative Law' in Nicholas Bamforth and Peter Leyland (eds), Public Law in a Multi-Layered Constitution (2003) 311. The vultures are circling Wednesbury unreasonableness in the UK: see R (Association of British Civilian Internees: Far East Region) v Secretary of State for Defence [2003] EWCA Civ 473; [2003] QB 1397, 1413 [34] ; H W R Wade and Christopher Forsyth, Administrative Law (9^th ed, 2004) 371 ('terminal decline'); Craig, Administrative Law, above n 58, 628–35; R v Chief Constable of Sussex; Ex parte International Trader's Ferry Ltd [1998] UKHL 40; [1999] 2 AC 418, 452 (Lord Cooke of Thorndon); R (Daly) v Secretary of State for the Home Department [2001] UKHL 26; [2001] 2 AC 532 ('Daly'), 548–9 [32] (Lord Cooke of Thorndon); Sir Stephen Sedley, 'The Sound of Silence: Constitutional Law Without a Constitution' (1994) 110 Law Quarterly Review 270, 277–8.

^[67] Administrative Decisions (Judicial Review) Act 1977 (Cth) s 5(2)(g).

^[68] There is disagreement over whether the codification of grounds of review in the ADJR Act has 'retarded' common law development. Cf Re Minister for Immigration and Multicultural Affairs; Ex parte Applicant S20/2002 [2003] HCA 30; (2003) 198 ALR 59, 94 [157], 97 [166] (Kirby J) (who believes it has) with Mark Aronson, 'Is the ADJR Act Hampering the Development of Australian Administrative Law?' (2004) 15 Public Law Review 202, 214–16; John Griffiths, 'Commentary on Professor Aronson's Article "Is the ADJR Act Hampering the Development of Australian Administrative Law?"' (2005) 12 Australian Journal of Administrative Law 98 (who disagree). See generally Timothy H Jones, 'Judicial Review and Codification' (2000) 20 Legal Studies 517.

^[69] See Aronson, Dyer and Groves, above n 43, 102; Greg Weeks, 'Litigating Questions of Quality' (2007) 14 Australian Journal of Administrative Law 76; Andrew Le Sueur, 'The Rise and Ruin of Unreasonableness' (2005) 10 Judicial Review 32, 32 ('a useful longstop to deal with a residual category of patently bad decisions').

^[70] The list was well-established long before Lord Greene MR unintentionally codified it in Wednesbury.

^[71] The clarion call came first from Jeffrey Jowell and Anthony Lester, 'Beyond Wednesbury: Substantive Principles of Administrative Law' [1987] Public Law 368.

^[72] See generally Sir John Laws 'Wednesbury' in Christopher Forsyth and Ivan Hare (eds), The Golden Metwand and the Crooked Cord: Public Law Essays in Honour of Sir William Wade QC (1998) 185; R (Mahmood) v Secretary of State for the Home Department [2000] EWCA Civ 315; [2001] 1 WLR 840, 847-8 [18] (Laws LJ).

^[73] See SZADC v Minister for Immigration and Multicultural and Indigenous Affairs [2003] FCA 1497 (Unreported, Stone J, 16 December 2003) [23]–[24]; SHJB v Minister for Immigration and Multicultural and Indigenous Affairs [2003] FCAFC 303; (2003) 134 FCR 43; STKB v Minister for Immigration and Multicultural and Indigenous Affairs [2004] FCAFC 251 (Unreported, Ryan, Jacobson and Lander JJ, 8 September 2004) [16]–[22]; Andary v Minister for Immigration and Multicultural and Indigenous Affairs [2003] FCAFC 211 (Unreported, Spender, Cooper and Dowsett JJ, 28 August 2003). See Mason, 'Judicial Review', above n 9, 334, 343; Mason, 'The Break with the Privy Council and the Internationalisation of the Common Law', above n 21, 78–9.

^[74] See Ronald Dworkin, Taking Rights Seriously (1977) 31 ('Discretion, like the hole in a doughnut, does not exist except as an area left open by a surrounding belt of restriction.').

^[75] [1991] UKHL 4; [1991] 1 AC 696 ('Brind').

^[76] [1995] HCA 20; (1995) 183 CLR 273 ('Teoh').

^[77] R v Secretary of State for the Home Department; Ex parte Pierson [1997] UKHL 37; [1998] AC 539, 588; R v Secretary of State for the Home Department; Ex parte Simms [1999] UKHL 33; [2000] 2 AC 115; R v Pora [2000] NZCA 403; [2001] 2 NZLR 37, 50 [53], 73 [157]; Ngati Apa Ki Te Waipounamu Trust v R [2000] NZCA 45; [2000] 2 NZLR 659, 675 [82]; Drew v A-G [2001] NZCA 207; [2002] 1 NZLR 58; Daly [2001] UKHL 26; [2001] 2 AC 532; Plaintiff S157 (2003) 211 CLR 476, 492-3 [29]–[33] (Gleeson CJ); Al-Kateb v Godwin [2004] HCA 37; (2004) 219 CLR 562 (Gleeson CJ and Kirby J).

^[78] See John McMillan and Neil Williams, 'Administrative Law and Human Rights' in David Kinley (ed), Human Rights in Australian Law: Principles, Practice and Potential (1998) 63, 88–9.

^[79] Ibid 89–90.

^[80] Convention for the Protection on Human Rights and Fundamental Freedoms, opened for signature 4 November 1950, CETS No 005 (entered into force 3 September 1953). The classic pre-Human Rights Act 1998 (UK) treatment is Murray Hunt, Using Human Rights Norms in English Courts (1997).

^[81] The phase is from Etienne Mureinik, 'A Bridge to Where? Introducing the Interim Bill of Rights' (1994) 10 South African Journal on Human Rights 31, 32, and was popularised by David Dyzenhaus, 'Law as Justification: Etienne Mureinik's Conception of Legal Culture' (1998) 13 South African Journal on Human Rights 11.

^[82] Aronson, Dyer and Groves, above n 43, 554–62; Creyke and McMillan, above n 43, 892–8; Marilyn Pittard, 'Reasons for Administrative Decisions: Legal Framework and Reform' in Matthew Groves and H P Lee (eds), Australian Administrative Law: Fundamentals, Principles and Doctrines (2007) 172; Margaret Allars, 'Of Cocoons and Small 'c' Constitutionalism: The Principle of Legality and an Australian Perspective on Baker' in David Dyzenhaus (ed), The Unity of Public Law (2004) 307, 315–19.

^[83] (1986) 159 CLR 656 ('Osmond').

^[84] For a critique, see Michael Taggart, 'Osmond in the High Court of Australia: Missed Opportunity' in Michael Taggart (ed), Judicial Review of Administrative Action in the 1980s: Problems and Prospects (1986) 53; David St Leger Kelly, 'The Osmond Case: Common Law and Statute Law' (1986) 60 Australian Law Journal 513; Ben Zipser, 'Revisiting Osmond: In Search of a Duty to Give Reasons' (1998) 9 Public Law Review 3. 'In other common law countries,' Kirby J (dissenting) observed recently, deliberately exempting Australia from the observation, 'the law has moved in recent times, with general consistency, to insist on the importance of the giving reasons for valid and just decisions, not only by judges but also administrators': Re Minister for Immigration and Multicultural and Indigenous Affairs; Ex parte Palme [2003] HCA 56; (2003) 216 CLR 212, 229 [64].

^[85] See Michael Taggart, 'Should Canadian Judges Be Legally Required to Give Reasoned Decisions in Civil Cases?' (1983) 33 University of Toronto Law Journal 1, 3–8; Beale v Government Insurance Office of New South Wales (1997) 48 NSWLR 430, 441 (Meagher JA) (common law duty on judge and statutory duty on administrators 'essentially serve the same purpose').

^[86] Osmond (1986) 159 CLR 656, 669 (Gibbs CJ). See also Sir Anthony Mason, 'Judicial Review: The Contribution of Sir Gerard Brennan' in Robin Creyke and Patrick Keyzer (eds), The Brennan Legacy: Blowing the Winds of Legal Orthodoxy (2002) 38, 60. Cf Woolwich Equitable Building Society v Inland Revenue Commissioners [1993] AC 70, 173 (Lord Goff).

^[87] See Justice Michael Kirby, 'Accountability and the Right to Reasons' in Michael Taggart (ed), Judicial Review of Administrative Action in the 1980s: Problems and Prospects (1986) 36. While awaiting vindication, Justice Kirby feels bound by Osmond: Re Minister for Immigration and Multicultural and Indigenous Affairs; Ex parte Applicant S190 of 2002 [2002] HCA 39; (2002) 191 ALR 569, 575. See, however, the ingenuity displayed in Campbelltown City Council v Vegan [2006] NSWCA 284; (2006) 67 NSWLR 372.

^[88] (1999) 174 DLR (4^th) 193 ('Baker'). See Mary Liston, '"Alert, Alive and Sensitive": Baker, the Duty to Give Reasons, and the Ethos of Justification in Canadian Public Law' in David Dyzenhaus (ed), The Unity of Public Law (2004) 113.

^[89] See R v Secretary of State for the Home Department; Ex parte Doody [1993] UKHL 8; [1994] 1 AC 531; Paul Craig, 'The Common Law, Reasons and Administrative Justice' (1994) 53 Cambridge Law Journal 282; David Toube, 'Requiring Reasons at Common Law' (1997) 2 Judicial Review 68; Stefan v General Medical Council [1999] UKPC 10; [1999] 1 WLR 1293, 1301; R (Wooder) v Feggetter [2003] QB 219; cf Dad v General Dental Council [2000] UKPC 17; [2000] 1 WLR 1538, 1541–2.

^[90] See, eg, English v Emery Reimbold and Strick Ltd [2002] EWCA Civ 605; [2002] 3 All ER 385; Mousaka Inc v Golden Seagull Maritime Inc [2002] 1 WLR 395; Lewis v Wilson and Horton Ltd [2000] NZCA 175; [2000] 3 NZLR 546, 567 (Elias CJ).

^[91] One of the recommendations of the Donoughmore Committee (UK) in 1932 was that reasons should be given for quasi-judicial decisions: Committee on Ministers' Powers Report (Her Majesty's Stationery Office, Cmd 4060, 1932) 76, 80, 100. The requirement in the US Administrative Procedure Act of 1946, 5 USC § 500 (1946) requiring reasons was one of the most admired features across the Atlantic. See Harry Street, 'Book Review' (1950) 59 Yale Law Journal 590, 593.

^[92] Gleeson, 'Outcome, Process and the Rule of Law', above n 10, 12.

^[93] Sir Anthony Mason, 'Reply to David Dyzenhaus' in Cheryl Saunders and Katherine Le Roy (eds), The Rule of Law (2003) 52, 54.

^[94] Peter Cane has said '[i]t seems unlikely, even in the current climate of judicial caution, that the rule in Osmond could survive a direct onslaught totally unscathed': Cane, 'The Making of Australian Administrative Law', above n 3, 129. See generally David Dyzenhaus and Michael Taggart, 'Reasoned Decisions and Legal Theory' in Douglas Edlin (ed), Common Law Theory (2007) 134.

^[95] [1995] HCA 20; (1995) 183 CLR 273 ('Teoh').

^[96] Ahmed v Secretary of State for the Home Department [1999] Imm AR 22, 36–7 ('wholly convincing': Lord Woolf MR), 41 (his approach 'fully accord[ed]' with that in Teoh: Hobhouse LJ); R v Uxbridge Magistrates' Court; Ex parte Adimi [2001] 3 QB 667, 686 (Simon Brown LJ), 690–1 (Newman J); Thomas v Baptiste [2000] 2 AC 1, 32 (Privy Council, Trinidad and Tobago - dissent); Higgs v Minister of National Security [2000] 2 AC 228, 241 (Privy Council, The Bahamas); Fisher v Minister of Public Safety (No 2) [2000] 1 AC 434, 446–47, 454 (Privy Council, The Bahamas); Lewis v A-G (Jamaica) [2000] UKPC 35; [2001] 2 AC 50, 83–5, cf 88–9 (Privy Council, Jamaica); Naidike v A-G (Trinidad and Tobago) [2004] UKPC 49; [2005] 1 AC 538, 558-60 [72]-[77] (Baroness Hale of Richmond). The Privy Council has not yet applied the Teoh approach as ratio in any case, but it appears to be slouching towards doing so.

^[97] Although Teoh was studiously avoided by the Supreme Court of Canada in Baker (1999) 174 DLR (4^th) 193, arguably it played an influential role: David Dyzenhaus, Murray Hunt and Michael Taggart, 'The Principle of Legality in Administrative Law: Internationalisation as Constitutionalisation' (2001) 1 Oxford University Commonwealth Law Journal 5, 13–16.

^[98] An exception is Thomas J's part-concurring, part-dissenting judgment in New Zealand Maori Council v A-G [1996] 3 NZLR 140, 184–5, founding an expectation on the Treaty of Waitangi; cf Ngai Tahu Maori Trust Board v Director-General of Conservation [1995] 3 NZLR 553. For the current New Zealand approach, see Michael Taggart, 'Administrative Law' [2003] New Zealand Law Review 99, 104–9; Claudia Geiringer, 'Tavita and All That: Confronting the Confusion Surrounding Unincorporated Treaties and Administrative Law' (2004) 21 New Zealand Universities Law Review 66.

^[99] See Michael Taggart, 'Legitimate Expectation and Treaties in the High Court of Australia' (1996) 112 Law Quarterly Review 50. See also Hunt, above n 80, 242–7; Elizabeth Handsley, 'Legal Fictions and Confusion as Strategies for Protecting Human Rights: A Dissenting View on Teoh's Case' (1997) 2 Newcastle Law Journal 56; Dyzenhaus, Hunt and Taggart, above n 97. Others were critical of both the reasoning and the ambition. The majority of commentators, however, applauded both. Among the administrative lawyers Margaret Allars took the lead: Margaret Allars, 'One Small Step for Legal Doctrine, One Giant Leap Towards Integrity in Government: Teoh's Case and the Internationalisation of Administrative Law' [1995] SydLawRw 16; (1995) 17 Sydney Law Review 204; Margaret Allars, 'International Law and Administrative Discretion' in B R Opeskin and D R Rothwell (eds), International Law and Australian Federalism (1997) 232; Margaret Allars, 'Human Rights, UKASES and Merits Review Tribunals: The Impact of Teoh's Case on the Administrative Appeals Tribunal in Australia' in Michael Harris and Martin Partington (eds), Administrative Justice in the 21^st Century (1999) 337.

^[100] (2003) 214 CLR 1 ('Lam').

^[101] For a selection see Matthew Groves, 'Is Teoh's Case Still Good Law?' (2007) 14 Australian Journal of Administrative Law 126; Bruce Dyer, 'Legitimate Expectations in Procedural Fairness After Lam' in Matthew Groves (ed), Law and Government in Australia (2005) 184, 207; Alison Duxbury, 'The Impact and Significance of Teoh and Lam' in Matthew Groves and H P Lee (eds), Australian Administrative Law: Fundamentals, Principles and Doctrines (2007) 19; Sir Anthony Mason, 'Procedural Fairness: Its Development and Continuing Role of Legitimate Expectation' (2005) 12 Australian Journal of Administrative Law 103; Wendy Lacey, 'The Judicial Use of Unincorporated International Conventions in Administrative Law: Back-Doors, Platitudes and Window-Dressing' in Hilary Charlesworth, Madelaine Chiam, Devika Hovell and George Williams (eds), The Fluid State: International Law and National Legal Systems (2005) 82.

^[102] Salemi v MacKellar (No 2) [1977] HCA 26; (1977) 137 CLR 396 ('Salemi'), 404. See also R v MacKellar; Ex parte Ratu [1977] HCA 35; (1977) 137 CLR 461.

^[103] On the casting vote, see Michael Coper, 'Tied Vote' in Tony Blackshield, Michael Coper and George Williams (eds), The Oxford Companion to the High Court of Australia (2001) 671.

^[104] [1977] HCA 39; (1977) 137 CLR 487.

^[105] For a nice thumbnail sketch of a topic upon which much has been written, see Robin Creyke, 'Legitimate Expectation' in Tony Blackshield, Michael Coper and George Williams (eds), The Oxford Companion to the High Court of Australia (2001) 431. For chapter and verse, see Ian Holloway, Natural Justice and the High Court of Australia: A Study in Common Law Constitutionalism (2002). The reason for the temporal qualification is that there has been significant grumbling about the doctrine on the High Court over the years (see Creyke, 'Legitimate Expectation') and this has resurfaced in the recent case of Lam (2003) 214 CLR 1, 45-6 [140]–[141] (Callinan J).

^[106] [1983] 2 AC 629, 636.

^[107] [2005] HCA 7; (2005) 221 CLR 99 ('Tang').

^[108] See Daniel Stewart, 'Griffith University v Tang, "Under an Enactment" and Limiting Judicial Review' (2005) 33 Federal Law Review 525; Graeme Hill, 'Griffith University v Tang: Comparison with NEAT Domestic, and the Relevance of Constitutional Factors' [2005] AIAdminLawF 19; (2005) 47 AIAL Forum 6; Melissa Gangemi, 'Griffith University v Tang: Review of University Decisions "Under an Enactment"' [2005] SydLawRw 28; (2005) 27 Sydney Law Review 567; Mantziaris and McDonald, above n 28; Patty Kamvounias and Sally Varnham, 'Doctoral Dreams Destroyed: Does Griffith University v Tang Spell the End of Judicial Review of Australian University Decisions?' [2005] ANZJlLawEdu 2; (2005) 10 Australia & New Zealand Journal of Law & Education 5; Anthony Cassimatis, 'Statutory Judicial Review and the Requirement of a Statutory Effect on Rights or Obligations: "Decisions Under an Enactment"' (2006) 13 Australian Journal of Administrative Law 169; Mark Aronson, 'Private Bodies, Public Power and Soft Law in the High Court' [2007] FedLawRw 1; (2007) 35 Federal Law Review 1.

^[109] She had other claims too — errors of law, deciding on no evidence and improper exercise of power (Tang [2005] HCA 7; (2005) 221 CLR 99, 120 [53], 138 [116]) — but the procedural ones seemed strongest.

^[110] There is some significance in the fact that she relied on s 4(a) of the Judicial Review Act 1991 (Qld) rather than s 4(b), but that need not detain us.

^[111] I find Mark Aronson's analysis on this issue compelling and adopt it: Aronson, 'Private Bodies, Public Power and Soft Law in the High Court', above n 108.

^[112] Tang [2005] HCA 7; (2005) 221 CLR 99, 130-1 [89] (Gummow, Callinan and Heydon JJ).

^[113] Ibid 131 [91].

^[114] Ibid 131-2 [92], 111 [20] (Gleeson CJ).

^[115] [1977] HCA 26; (1977) 137 CLR 396. And perhaps in more ways than one: Barwick CJ was clearly in the ultra vires camp. See below at n 143 and accompanying text, and Holloway, above n 105, 254-6.

^[116] Aronson, 'Private Bodies, Public Power and Soft Law in the High Court', above n 108, 14.

^[117] A B Schofield, Dictionary of Legal Biography 1845–1945 (1998) 17; Geoffrey Lewis, Lord Atkin (1983) 1–3. His father, Robert Travers Atkin, was a Member of the Queensland Legislative Assembly.

^[118] [1924] 1 KB 171, 205 ('Electricity Commissioners Case').

^[119] The misunderstanding is explained by Lord Reid in Ridge v Baldwin [1963] UKHL 2; [1964] AC 40, 72, 74–6. Sir Anthony Mason has described this 'famous judgment' as 'the centre piece' of administrative law in the early 1960s and pointed out it was followed by the High Court of Australia in Testro Bros Pty Ltd v Tait [1963] HCA 29; (1963) 109 CLR 353: Sir Anthony Mason, 'Administrative Law Reform: The Vision and the Reality' (2001) 8 Australian Journal of Administrative Law 135, 135.

^[120] [2005] HCA 7; (2005) 221 CLR 99, 131 [90]. See also Lam (2003) 214 CLR 1, 24-5 [76]–[77].

^[121] Ironically, in the light of Tang, the Australian Founders eschewed the US terminology of 'case and controversy' in favour of 'matter' because they desired the widest possible ambit. See Henry Burmester, 'Limitations on Federal Adjudication' in Brian Opeskin and Fiona Wheeler (eds), The Australian Federal Judicial System (2000) 227, 230–1, citing J Quick and L E Groom, The Judicial Power of the Commonwealth (1904) 27. For different reasons, but to much the same end, Mark Aronson has expressed unease: Aronson, 'Private Bodies, Public Power and Soft Law in the High Court', above n 108, 16–17, 22–3.

^[122] Aronson, 'Private Bodies, Public Power and Soft Law in the High Court', above n 108, 23. Graeme Hill thinks the 'matter' issue is a 'red herring': Hill, above n 108, 11.

^[123] Sir Anthony Mason, 'Administrative Review: The Experience of the First Twelve Years' (1989) 18 Federal Law Review 122, 123.

^[124] I agree with Kirby J at [2005] HCA 7; (2005) 221 CLR 99, 133 [100].

^[125] This point is made also by Kamvounias and Varnham, above n 108, 10.

^[126] The majority avoided discussing the issue: [2005] HCA 7; (2005) 221 CLR 99, 105 [3] (Gleeson CJ), 114 [32] (Gummow, Callinan and Heydon JJ). For a helpful speculation on why either side did not raise the contract argument see Cassimatis, above n 108, 174–5.

^[127] Some of the commentaries state that complaint to the Queensland Ombudsman is an alternative remedy: see, eg, Gangemi, above n 108, 575–6. The plurality, however, did note the absence of a University Visitor, which in the older, 'established' universities exercise some role in complaint resolution: Tang [2005] HCA 7; (2005) 221 CLR 99, 116 [40] (Gummow, Callinan and Heydon JJ).

^[128] See Mantziaris and McDonald, above n 28, 44–5. The expression 'black hole' is most often used these days in relation to Guantanamo Bay. See, eg, Johan Steyn, 'Guantanamo Bay: The Legal Black Hole' (2004) 53 International and Comparative Law Quarterly 1.

^[129] The Administrative Decisions (Judicial Review) Act 1977 (Cth) has three State/Territory counterparts: Administrative Decisions (Judicial Review) Act 1989 (ACT); Judicial Review Act 1991 (Qld); Judicial Review Act 2000 (Tas). Victoria has a statute but it differs in some important respects from the Commonwealth model: Administrative Law Act 1978 (Vic). See Aronson, Dyer and Groves, above n 43, 19–23. Nearly ten years ago, Lindsay Curtis started to address what he called 'the comparative failure of the gospel of the new administrative law to take root' in other Australian State/Territory jurisdictions and overseas (Curtis, above n 8, 52–3), and that remains an interesting but neglected topic.

^[130] Mantziaris and McDonald, above n 28, 32–6; Aronson, 'Private Bodies, Public Power and Soft Law in the High Court', above n 108, 14–17.

^[131] Aronson, 'Private Bodies, Public Power and Soft Law in the High Court', above n 108, 12, 23.

^[132] Ibid.

^[133] [1993] FCA 473; (1993) 45 FCR 164.

^[134] Margaret Allars, 'Private Law but Public Power: Removing Administrative Law from Government Business Enterprises' (1995) 6 Public Law Review 44, 56–68.

^[135] Peter Bayne and Margaret Allars blew the whistle early. See Peter Bayne, 'Administrative Law and the New Managerialism in Public Administration' (1988) 62 Australian Law Journal 1040; Margaret Allars, 'Administrative Law, Government Contracts and the Level Playing Field' [1989] UNSWLawJl 7; (1989) 12 University of New South Wales Law Journal 114.

^[136] Mercury Energy Ltd v Electricity Corporation of New Zealand [1994] 2 NZLR 385. See generally Janet McLean, 'Contracting in the Corporatised and Privatised Environment' (1996) 7 Public Law Review 223; Michael Taggart, 'Corporatisation, Contracting and the Courts' [1994] Public Law 351; Michael Taggart, 'State-Owned Enterprises and Social Responsibility: A Contradiction in Terms?' [1993] New Zealand Recent Law Review 343.

^[137] [2003] HCA 35; (2003) 216 CLR 277 ('NEAT Domestic').

^[138] See Linda Courtenay Botterill, 'Doing it for the Growers in Iraq?: The AWB, Oil-for-Food and the Cole Inquiry' (2007) 66 Australian Journal of Public Administration 4, 11–12; Aronson, 'Private Bodies, Public Power and Soft Law in the High Court', above n 108, 8–9.

^[139] NEAT Domestic [2003] HCA 35; (2003) 216 CLR 277, 297 [51], 299 [61], 300 [63].

^[140] Ibid 297 [50].

^[141] [1986] EWCA Civ 8; [1987] 1 QB 815 ('Datafin').

^[142] See the case law discussed by Colin Campbell, 'The Public/Private Distinction in Australian Administrative Law' in Matthew Groves and H P Lee (eds), Australian Administrative Law: Fundamentals, Principles and Doctrines (2007) 34; Daniel Stewart, 'Non-Statutory Review of Private Decisions by Public Bodies' [2005] AIAdminLawF 20; (2005) 47 AIAL Forum 17; Aronson, Dyer and Groves, above n 43, 127–32.

^[143] There is no space to refer to all the sources. See Sir Gerard Brennan, 'The Purpose and Scope of Judicial Review' in Michael Taggart (ed), Judicial Review of Administrative Action in the 1980s: Problems and Prospects (1986) 18; Belinda Baker and Stephen Gageler, 'Brennan, (Francis) Gerard' in Tony Blackshield, Michael Coper and George Williams (eds), The Oxford Companion to the High Court of Australia (2001) 66; the contributions to Creyke and Keyzer, above n 63.

^[144] Most prominently in Kioa v West [1985] HCA 81; (1985) 159 CLR 550, 582 (Mason CJ), 609 (Brennan J), but see the treatment in Holloway, above n 105, ch 7.

^[145] Gageler, 'Sir Gerard Brennan and Some Themes in Judicial Review', above n 63. This issue has dominated the law review literature in the Northern hemisphere over the last ten years or so. See the contributions to Christopher Forsyth (ed), Judicial Review and the Constitution (2000): that book was meant to bring the debate to a head but simply stirred some of the protagonists on to new heights of abstraction and vituperative. Bradley Selway rightly pointed out the debate has been taken up in Australia (as it has in New Zealand) but 'perhaps not with the same vigour that it has been pursued in England': above n 13, 222. See also Gageler, 'The Underpinnings of Judicial Review of Administrative Action', above n 37. For my view of the debate, see Michael Taggart, 'Ultra Vires as Distraction' in Christopher Forsyth (ed) Judicial Review and the Constitution (2000) 427.

^[146] See generally Peter Cane, 'Accountability and the Public/Private Distinction' in Nicholas Bamforth and Peter Leyland (eds), Public Law in a Multi-Layered Constitution (2003) 247.

^[147] Sir Gerard Brennan, 'The Review of Commonwealth Administrative Power: Some Current Issues' in Robin Creyke and Patrick Keyzer (eds), The Brennan Legacy: Blowing the Winds of Legal Orthodoxy (2002) 9, 19–37; Sir Gerard Brennan, 'The Mechanics of Responsibility in Government' (1999) 58(3) Australian Journal of Public Administration 3, 10. Sir Gerard indicated also a path through the constitutional thicket of ss 75(iii) and 75(v) with their unhelpful limitations to 'the Commonwealth' and 'officers of the Commonwealth'. Cf Gleeson, 'Outcome, Process and the Rule of Law', above n 10, 7 ('Privatisation, and outsourcing of functions, have placed many activities affecting the interests of citizens outside the scope of the legislative scheme conceived of in the 1970s (cf NEAT…)').

^[148] See Aronson, 'Private Bodies, Public Power and Soft Law in the High Court', above n 108, 11–12. Cf Justice J J Spigelman, 'Foundations of Administrative Law: Toward General Principles of Institutional Law' (1999) 58(1) Australian Journal of Public Administration 3, 7–10.

^[149] Botterill, above n 138.

^[150] The literature is elephantine, see the summation and references in Michael Taggart, 'The Nature and Function of the State' in Peter Cane and Mark Tushnet (eds), The Oxford Handbook of Legal Studies (2003) 101.

^[151] See Stephen K Vogel, Freer Markets, More Rules: Regulatory Reform in Advanced Industrial Countries (1996); Martin Shapiro, Who Guards the Guardians? Judicial Control of Administration (1988) 96; Peter Shuck, 'Law and Post-Privatization Regulatory Reform: Perspectives from the US Experience' in L Manzetti (ed), Regulatory Policy in Latin America: Post-Privatization Realities (2000) 25, 27, 30; Michael Taggart, 'From "Parliamentary Powers" to Privatization: The Chequered History of Delegated Legislation in the Twentieth Century' (2005) 55 University of Toronto Law Journal 575.

^[152] Mark Aronson, 'A Public Lawyer's Responses to Privatisation and Outsourcing' in Michael Taggart (ed) The Province of Administrative Law (1996) 40, 53.

^[153] Daly [2001] UKHL 26; [2001] 2 AC 532.

^[154] The case is R v Ministry of Defence; Ex parte Smith [1995] EWCA Civ 22; [1996] QB 517. Other commentators share my view that despite what the judges said they did not subject the policy to genuine heightened scrutiny: Michael Fordham and Thomas de la Mare, 'Identifying Principles of Proportionality' in Jeffrey Jowell and Jonathan Cooper (eds), Understanding Human Rights Principles (2001) 27, 68–70.

^[155] Smith & Grady v United Kingdom [1999] ECHR 72; (1997) 29 EHRR 493, [137]–[139]. The decision was delivered on 27 September 1999. The Human Rights Act 1998 (UK) was passed in 1998 and came into force on 2 October 2000. In the earlier case of Soering v UK [1989] ECHR 14; (1989) 11 EHRR 439 the European Court of Human Rights held Wednesbury review satisfied art 13.

^[156] See, however, Susan Kneebone, 'A Commentary on Proportionality: Protection of Common Law Rights or "Chipping Away at the Diceyan Edifice"' in Linda Pearson (ed), Administrative Law: Setting the Pace or Being Left Behind? (1997) 145.

^[157] Daly [2001] UKHL 26; [2001] 2 AC 532, 547–8 [27] (Lord Steyn), citing the point well made earlier by David Feldman, 'Proportionality and the Human Rights Act 1998' in Evelyn Ellis (ed), The Principle of Proportionality in the Laws of Europe (1999) 117, 127–9.

^[158] Daly [2001] UKHL 26; [2001] 2 AC 532, 548 [28] (Lord Steyn), citing Jeffrey Jowell, 'Beyond the Rule of Law: Towards Constitutional Judicial Review' [2000] Public Law 671, 681.

^[159] See Human Rights Act 2004 (ACT); Victorian Charter of Rights and Freedoms 2006 (Vic). See generally Priyanga Hettiarachi, 'The Sacred and the Profound: Judicial Review and Rights, Proportionality and Deference to Executive Conduct' (2007) 29 Australian Bar Review 223.

^[160] Mason, 'Judicial Review', above n 9, 341–3; Margaret Allars, 'Proportionality, Tradition and Constitutional Framework: Borrowing Foreign Legal Notions in Australian Public Law' in Guenther Doeker-Mach and Klaus A Ziegert (eds), Law, Legal Culture and Politics in the Twenty First Century (2004) 357; Robert Thomas, Legitimate Expectations and Proportionality in Administrative Law (2000). The German influence has been dominant in the evolution of proportionality. See generally Mahendra P Singh, German Administrative Law in Common Law Perspective (2001) 160; Dieter Grimm, 'Proportionality in Canadian and German Constitutional Jurisprudence' (2007) 57 University of Toronto Law Journal 383.

^[161] See Bruce v Cole (1998) 45 NSWLR 163, 185 (Spigelman CJ); Sir Anthony Mason, 'The Tension between Legislative Supremacy and Judicial Review' (2003) 77 Australian Law Journal 803, 809. See the sophisticated treatment in Chris Hilson, 'The Europeanization of English Administrative Law: Judicial Review and Convergence' (2003) 9 European Public Law 125.

^[162] Proportionality terminology is a feature of Australian constitutional law. See H P Lee, 'Proportionality in Australian Constitutional Adjudication' in Geoffrey Lindell (ed), Future Directions in Australian Constitutional Law: Essays in Honour of Professor Leslie Zines (1994) 126; Allars, 'Proportionality, Tradition and Constitutional Framework', above n 160.

^[163] Mason, 'Judicial Review', above n 9, 342.

^[164] Chief Justice Murray Gleeson, 'The Influence of the Privy Council on Australia' (2007) 29 Australian Bar Review 123, 133; Susan Kiefel, 'English, European and Australian Law: Convergence or Divergence?' (2005) 79 Australian Law Journal 220, 231.

^[165] Jason Varuhas, 'Keeping Things in Proportion: The Judiciary, Executive Action and Human Rights' (2006) 22 New Zealand Universities Law Review 300; Jason Varuhas, 'Powerco v Commerce Commission: Developing Trends of Proportionality in New Zealand Administrative Law' (2006) 4 New Zealand Journal of Public and International Law 339.

^[166] See Wolf v Minister of Immigration [2004] NZAR 414.

^[167] Australian Broadcasting Tribunal v Bond [1990] HCA 33; (1990) 170 CLR 321, 367 (Deane J); Fares Rural Meat & Livestock Co Pty Ltd v Australian Meat and Live-stock Corporation [1990] FCA 139; (1990) 96 ALR 153, 168 (Gummow J); Margaret Allars, Introduction to Australian Administrative Law (1990) [5.10]; Isaac v Minister of Consumer Affairs [1990] NZHC 385; [1990] 2 NZLR 606, 636 (Tipping J); Institute of Chartered Accountants of New Zealand v Bevan [2002] NZCA 270; [2003] 1 NZLR 154; Wolf v Minister of Immigration [2004] NZAR 414; Waikatere City Council v Lovelock [1997] 2 NZLR 385, 408 (Thomas J).

^[168] R v North and East Devon Health Authority; Ex parte Coughlan [2001] 1 QB 213; R v Secretary of State for Education and Employment; Ex parte Begbie [1999] EWCA Civ 2100; [2000] 1 WLR 1115. Søren Schønberg, Legitimate Expectations in Administrative Law (2000); Craig, Administrative Law, above n 58, 639–86. For subsequent developments see: R (Bibi) v Newham London Borough Council [2001] EWCA Civ 607; [2002] 1 WLR 237; R (Rashid) v Secretary of State for the Home Department [2005] EWCA Civ 744; R (A) v Secretary of State for the Home Department [2006] EWHC 526; R (Nadarajah) v Secretary of State for the Home Department [2005] EWCA Civ 1363.

^[169] I am not going to consider the doctrine of substantive unfairness due to space constraints. The UK and New Zealand recognise it, and Canada and Australia do not. In the Australian context, compare Cameron Stewart, 'The Doctrine of Substantive Unfairness and the Review of Substantive Legitimate Expectations' in Matthew Groves and H P Lee (eds), Australian Administrative Law: Fundamentals, Principles and Doctrines (2007) 280 (against adoption) with Stern, above n 47 (in favour).

^[170] See Attorney-General (NSW) v Quin, (1990) 170 CLR 1; Minister for Immigration, Local Government and Ethnic Affairs v Kurtovic [1990] FCA 22; (1990) 21 FCR 193; Daihatsu Australia Pty Ltd v Deputy Commissioner of Taxation (2000) 46 ATR 129; Lam (2003) 214 CLR 1, 23–4 [73], 24–5 [76]. See also Spigelman, above n 13.

^[171] Mount-Sinai Hospital Center v Quebec (Minister of Health and Social Services) [2001] 2 SCR 281. Although in that case relief was given on a more technical ground that had the effect of preventing the Minister from going back on his previously stated position, and it has been argued that the Supreme Court adopted the UK approach in all but name. See Geneviève Cartier, 'A "Mullanian" Approach to the Doctrine of Legitimate Expectations: Real Questions and Promising Answers' in Grant Huscroft and Michael Taggart (eds), Inside and Outside Canadian Administrative Law: Essays in Honour of David Mullan (2006) 185.

^[172] Brierley Investments Ltd v Bouzaid [1993] 3 NZLR 655; Attorney-General v Steelfort Engineering Co Ltd (1999) 1 NZCC 61, 130. For the tangled law at High Court level, see: Tay v Attorney-General [1992] 2 NZLR 693; Northern Roller Milling Co Ltd v Commerce Commission [1994] 2 NZLR 747; Lumber Specialties Ltd v Hodgson [2000] 2 NZLR 347, 59–64 [125]–[139] (Hammond J); Challis v Destination Marlborough Trust Board Inc [2003] 2 NZLR 107 (the Court of Appeal refused leave to appeal: CA 37/03, 8 December 2003); Staunton Investments Ltd v Chief Executive Ministry of Fisheries [2004] NZAR 68; New Zealand Association for Migration and Investments Inc v Attorney-General [2006] NZAR 45 (decided in 2003); Ch'elle Properties (NZ) Ltd v Commissioner of Inland Revenue [2004] 3 NZLR 274.

^[173] Of course, there is a large debate about the meaning of terms like principle and policy, and the differences between them. This debate cannot be pursed here.

^[174] Selway, above n 13, 235, 237. I rather like Sir Anthony Mason's comment that 'the Constitution seems to play a similar role in Australian administrative law to that dark cloud that constantly hovers over the head of Joe Btfsplk in the American comic strip "Li'l Abner"': Mason, 'Procedural Fairness', above n 101.

^[175] Sir Anthony Mason, 'The Evolving Role and Function of the High Court' in Brian Opeskin and Fiona Wheeler, The Australian Federal Judicial System (2000) 95, 116. See also John McMillan, 'The Academic Contribution to Australian Administrative Law' (2001) 8 Australian Journal of Administrative Law 214, 214, 216–17. I have advocated similarly in respect of my own country, New Zealand/Aotearoa; which once in the colonial past was part of Australia and still with an opening in the Commonwealth Constitution to become so again. See Michael Taggart, 'The New Zealandness of New Zealand Public Law' (2004) 15 Public Law Review 81; Justice Michael Kirby and Philip Joseph, 'Trans-Tasman Relations — Towards 2000 and Beyond' in Philip Joseph (ed), Essays on the Constitution (1995) 129.

^[176] See Gummow, 'The Constitution', above n 42.

^[177] (1990) 170 CLR 1, 35–6. See also Minister for Immigration and Ethnic Affairs v Wu Shan Liang (1996) 185 CLR 259, 272 (Brennan CJ, Toohey, McHugh and Gummow JJ). There is no space to refer to all the sources. See generally the contributions to Sir Gerard's Festschrift: Creyke and Keyzer, above n 63.

^[178] Stephen Gageler, 'The Legitimate Scope of Judicial Review' (2001) 21 Australian Bar Review 279.

^[179] See Aronson, Dyer and Groves, above n 43, 165. For a very forceful view, see Peter Cane, 'Merits Review and Judicial Review — The AAT as Trojan Horse' (2000) 28 Federal Law Review 213.

^[180] Spigelman, above n 13, 732–3.

^[181] Chief Justice Murray Gleeson, 'Judicial Legitimacy' (2000) 20 Australian Bar Review 4, 11 (citations omitted). See also Mason, 'Administrative Review', above n 123, 139 ('The difference between merits review and judicial review, though perhaps not as great as some people think, is nevertheless significant'); Pat Keane, 'Judicial Power and the Limits of Judicial Control' in Peter Cane (ed), Centenary Essays of the High Court of Australia (2004) 295 ('while the line may not always be a bright one, it is there').

^[182] See Aronson, Dyer and Groves, above n 43, 164.

^[183] Hanns Peter Nehl, 'Administrative Law' in Jan M Smits (ed), Elgar Encyclopedia of Comparative Law (2006) 18, 23–4.

^[184] See Jürgen Schwarze, European Administrative Law (1992); Jürgen Schwarze (ed), Administrative Law under European Influence: On the Convergence of the Administrative Laws of the EU Member States (2^nd ed, 2001); K H Ladeur (ed), The Europeanisation of Administrative Law: Transforming National Decision-Making Procedures (2002); R Seerden and F Stroink (eds), Administrative Law of the European Union, Its Member States and the United States: A Comparative Analysis (2002). See generally John Bell, 'Comparative Administrative Law' in Mathias Reimann and Reinhard Zimmermann (eds), The Oxford Handbook of Comparative Law (2006) 1259.

^[185] Robin Cooke, 'The Struggle for Simplicity in Administrative Law' in Michael Taggart (ed), Judicial Review of Administrative Action in the 1980s: Problems and Prospects (1986) ch 1; New Zealand Fishing Industry Association Inc v Minister of Agriculture and Fisheries [1988] 1 NZLR 544, 522 (Cooke P).

^[186] Council of Civil Service Unions v Minister for the Civil Service [1985] AC 374, 410.

^[187] See generally Sir Stephen Sedley, Freedom, Law and Justice (1999) ch 2. This has the advantage (or disadvantage, depending on one's point of view) of slipping over the public/private divide.

^[188] Lam (2003) 214 CLR 1, 23 [72] (McHugh and Gummow JJ); Thames Valley Electric Power Board v NZFP Pulp & Paper Ltd [1994] 2 NZLR 641, 654 (McKay J), 654 (Fisher J). See also Gummow, 'The Constitution', above n 42, 176–7.

^[189] See Brennan, 'The Purpose and Scope of Judicial Review', above n 143, 34.

^[190] As Judge Richard Posner asserts is the case: 'Legal Reasoning from the Top Down and Bottom Up: The Question of Unenumerated Constitutional Rights' (1992) 59 University of Chicago Law Review 433, 433, quoted and discussed in Mason, 'What Is Wrong with Top-Down Legal Reasoning?', above n 37, 577.

^[191] It does seem bizarre to me that some Australian judges can declare that administrative law is not about 'good administration' and that the Constitution positively prohibits them from allowing any such idea to influence the development of judicial review. Lam (2003) 214 CLR 1, 11–12 [32] (Gleeson CJ). Note that Sir Anthony Mason preferred 'good administration' to 'administrative efficiency' because it 'clearly takes account of the impact of the decision on the interests of individuals': Sir Anthony Mason, 'Reflections on the Development of Australian Administrative Law' in Robin Creyke and John McMillan (eds), The Kerr Vision of Australian Administrative Law (1998) 122, 123.

^[192] Michael Ignatieff, 'Introduction: American Exceptionalism and Human Rights' in Michael Ignatieff (ed), American Exceptionalism and Human Rights (2005) 1, 3–4, 8–11.

^[193] For a very clear articulation that Australian administrative law will not be as influential around the common law world because of its distinctive features, see Sir Anthony Mason's contribution to the Festschrift celebrating the centenary of the founding of the High Court of Australia: Mason, 'The Break with the Privy Council and the Internationalisation of the Common Law', above n 21.

^[194] See Frank Michelman, 'Integrity-Anxiety?' in Michael Ignatieff (ed), American Exceptionalism and Human Rights (2005) 240. Otto thinks exceptionalism is 'a claim to singular superiority or uniqueness' that transcends simple isolationalism: above n 1, 219–20.

^[195] Claire L'Heureux-Dubé, 'The Importance of Dialogue: Globalization and the International Impact of the Rehnquist Court' (1998) 34 Tulsa Law Journal 15, 23–6.

^[196] Ibid 27, 37.

^[197] See James Allan and Grant Huscroft, 'Constitutional Rights Coming Home to Roost? Rights Internationalism in American Courts' (2006) 43 San Diego Law Review 1.

^[198] See generally Bruce Topperwein, 'Foreign Precedents' in Tony Blackshield, Michael Coper and George Williams (eds), The Oxford Companion to the High Court of Australia (2001) 280. But note the study by Brian Opeskin showing that there has been less citation of overseas authority in constitutional law than in other areas: Brian Opeskin 'Australian Constitutional Law in a Global Era' in Robert French, Geoffrey Lindell and Cheryl Saunders (eds), Reflections on the Australian Constitution (2003) 171.