REASONABLE DISAGREEMENT, DEMOCRACY AND THE JUDICIAL SAFEGUARDS OF FEDERALISM NICHOLAS ARONEY∗ I Justice Ian Callinan’s judgments in federalism and free speech cases present an apparent paradox. In federalism cases, his Honour has been ready to affirm the existence of constitutional implications protecting the states (here following previous decisions)1 and has been willing to read the literal words of the Constitution conferring legislative powers on the Commonwealth in a relatively narrow way with a view to preserving the powers of the states (in this respect dissenting from majority opinion).2 In rights cases, however, he has expressed extreme doubt about the legitimacy of the implied freedom of political communication and has applied it reluctantly and with reservation. 3 Thus, in one set of cases his Honour appears to have been willing to go beyond the literal text of the Constitution and to affirm constitutional implications; in the other he has resisted it. What considerations could possibly justify this apparent contradiction? The immediate context of the paradox has to do with a controversy about how the Constitution ought to be interpreted. As often understood, this controversy pits the literal text of the Constitution against extraconstitutional values,4 such as the idea of representative democracy as it has been used in the political communication cases, and federalism as it has been used in cases concerning the scope of Commonwealth and state legislative power. Associated with this controversy is a further disagreement about the ∗ Reader in Law, TC Beirne School of Law and Fellow, Centre for Public, International and Comparative Law, The University of Queensland. My thanks to Adrienne Stone for her comments on an earlier version of this article. 1 New South Wales v Commonwealth (2006) 229 CLR 1, 272, 328-30 (Callinan J), discussing Melbourne Corporation v Commonwealth (1947) 74 CLR 31; Queensland Electricity Commission v Commonwealth (1985) 159 CLR 192 and Re Australian Education Union; Ex parte Victoria (1995) 184 CLR 188; Austin v Commonwealth (2003) 215 CLR 185. New South Wales v Commonwealth (2006) 229 CLR 1, 246-385 (Callinan J); XYZ v Commonwealth (2006) 227 CLR 532, 582-613 (Callinan and Heydon JJ). Australian Broadcasting Corporation v Lenah Game Meats Pty Ltd (2001) 208 CLR 199, 330–2, 336–339 (Callinan J). See also Coleman v Power (2004) 220 CLR 1, 109-14 (Callinan J); APLA Limited v Legal Services Commissioner (NSW) (2005) 224 CLR 322, 477-81 (Callinan J), discussing Australian Capital Television Pty Ltd v Commonwealth (1992) 177 CLR 106; Nationwide News Pty Ltd v Wills (1992) 177 CLR 1; later revised in Lange v Australian Broadcasting Corporation (1997) 189 CLR 520. See, eg, George Winterton, ‘Extra-constitutional notions in Australian constitutional law’ (1986) 16 Federal Law Review 223. 2 3 4 130 The University of Queensland Law Journal 2008 respective powers and functions of the legislature and the courts. Judicial review empowers courts to declare that statutes enacted by the legislature are constitutionally invalid. It thus enables unelected judges to trump the decisions of democratically elected parliaments. On democratic premises, what could possibly justify the conferral of such powers upon the courts?5 There is a sense in which the paradox presented by Callinan J’s judgments bifurcates into two separable, yet related, issues: one a question of constitutional interpretation, the other a question of constitutional design. When posed as a matter of constitutional interpretation, the conventional defence of judicial review turns on the constitution itself: it is argued that when a court exercises judicial review it is merely applying the law of the constitution. 6 On this view, it is assumed that the constitution is itself legitimate and the source of the court’s legitimacy, and that the court is merely applying the constitution in a manner faithful to criteria such as its text, structure and intended operation. 7 When, however, the question is posed as one of constitutional design, it needs to be established that there is good reason to empower courts to be able to overturn legislative decisions in the first place. If judicial review in relation to individual rights or federalism is to be justified according to democratic values, it must be defended on the basis that democracy itself assumes the existence of, or is at least compatible with, the specific individual rights or the particular federal institutions which unelected judges are called upon to protect and maintain.8 Now although questions of constitutional interpretation and constitutional design are quite distinct, there are certain arguments concerning the legitimacy of judicial review which have a bearing on both. In particular, Jeremy Waldron has advanced the argument that the application of bills of rights inevitably gives rise to issues about which reasonable persons disagree, that judges are not necessarily any more reasonable about these issues than legislators, and that disagreement about rights ought therefore to be resolved democratically, rather than through 5 6 7 8 See, eg, Alexander Bickel, The Least Dangerous Branch: The Supreme Court at the Bar of Politics (1962). See Marbury v Madison, 5 US (1 Cranch) 137 (1803), referred to as ‘axiomatic’ to the Australian constitutional system in Australian Communist Party v Commonwealth (1951) 83 CLR 1, 263 (Fullagar J). The role and relevance of criteria such as text, structure and intent is, of course, contested. Justice Callinan has himself catalogued the various, competing approaches to interpretation which have received judicial recognition in Australia: see New South Wales v Commonwealth (2006) 229 CLR 1, 301-8 (Callinan J). Hence the voluminous literature discussing the compatibility of democracy with both individual rights and federalism. For a recent debate within Australia on the compatibility of federalism and democracy, see Graham Maddox, ‘Federalism and Democracy’, Democratic Audit of Australia, Audit Paper published 9/2002 and Andrew Parkin, ‘Federalists can be democrats – and democrats ought to be federalists: A response to Maddox’, Democratic Audit of Australia, Audit Paper published 1/2003. Vol 27 (1) Reasonable Disagreement, Democracy and the Judicial Safeguards of Federalism 131 judicial review.9 This kind of argument is marshaled by Waldron, not only to attack the existence of judicially enforced bills of rights, but also to insist that the courts ought to interpret constitutions in a manner which adheres closely to their textual content and which therefore eschews the drawing of implications based on values extraneous to that text.10 Adrienne Stone has recently contended that, while this general line of argument is characteristically directed against the judicial enforcement of rights, the argument has as much force against the judicial enforcement of structural or institutional features of a constitution, including the division of powers between the federation and the states in federal systems such as Australia’s. 11 Stone’s contention is directed, explicitly, to the abstract question of constitutional design and not to the more concrete question of the interpretation of this or that constitution.12 Given, however, the relationship between the two issues, Stone’s argument is relevant to matters of constitutional interpretation and indeed constitutes a way of expounding the apparent paradox in Callinan J’s constitutional jurisprudence. Thus, if Callinan J’s hesitancy about the implied freedom of political communication is justified for the kinds of reasons advanced by Waldron and others,13 then the apparent paradox lies in the puzzle why the same considerations do not 9 10 11 12 13 Jeremy Waldron, ‘A Right-Based Critique of Constitutional Rights’ (1993) 13 Oxford Journal of Legal Studies 18; Jeremy Waldron, Law and Disagreement (1999); Jeremy Waldron, ‘The Core of the Case Against Judicial Review’ (2006) 115 Yale Law Journal 1346. See also Jeremy Waldron, ‘The Irrelevance of Moral Objectivity’ in Robert George (ed), Natural Law Theory: Contemporary Essays (1992) 180-2. Waldron, Law and Disagreement, above n 9, 142-6, discussed in Jeffrey Goldsworthy, ‘Legislation, Interpretation and Judicial Review’ (2001) 51 University of Toronto Law Journal 75, 80-6. Adrienne Stone, ‘Judicial Review Without Rights: Some Problems for the Democratic Legitimacy of Structural Judicial Review’ (2008) 28 Oxford Journal of Legal Studies 1. There is an important body of literature discussing the legitimacy of federal judicial review specifically under the United States Constitution. See, eg, Herbert Wechsler, ‘The Political Safeguards of Federalism: The Role of the States in the Composition and Selection of the National Government’ (1954) 54 Columbia Law Review 543; John Yoo, ‘The Judicial Safeguards of Federalism’ (1997) 70 Southern California Law Review 1311; Larry Kramer, ‘Putting the Politics Back Into the Political Safeguards of Federalism’ (2000) 100 Columbia Law Review 215; Lynn Baker and Ernest Young, ‘Federalism and the Double Standard of Judicial Review’ (2001) 51 Duke Law Journal 75. See, eg, Jeffrey Goldsworthy, ‘The Constitutional Protection of Rights in Australia’ in Greg Craven (ed), Australian Federation: Towards the Second Century (1992); James Allan, ‘A Defence of the Status Quo’ in Tom Campbell, Jeffrey Goldsworthy and Adrienne Stone (eds), Protecting Human Rights: Instruments and Institutions (2003) 175. 132 The University of Queensland Law Journal 2008 call for a similar hesitancy about the use of federal implications in order to protect the states from federal interference.14 Can this challenge be met? Can the apparent paradox be resolved? In the remainder of this essay I will address this two-fold challenge in two separate ways. First, in relation to the constitutional interpretation side of the question, I will argue that although the argument from reasonable disagreement relevantly brings home the practical consequences of the judicial construction of constitutional ‘implications’, the soundest objection to over-reaching judicial creativity lies in its failure to remain faithful to the duly constituted legal order established under the constitution. Second, concerning the constitutional design side, I will argue that Waldron’s argument in relation to judicial review under a bill of rights does not, and cannot, have the same bearing on federal judicial review. Waldron’s core argument rests upon an account of the relationship between individual rights within a unitary democracy, a relationship which simply does not exist in the same way within a federal system. II The truth in legal positivism, as John Finnis has put it, lies in the value of living within a system of duly constituted law.15 The public determination of general moral principles into relatively specific rules of law provides members of society with a degree of certainty about content of the law and provides a measure of security that those vested with power to apply and enforce the law will do so in a predictable manner. Legal positivists and natural law theorists may differ about the identity and perspicuity of the principles according to which social life ought to be guided, but they tend to agree that specific determinations of the content of the law are desirable and helpful.16 Written constitutions are one such way of providing a measure of legal certainty about the content of the law at its most abstract and general level. Within a society which has adopted and recognizes a written constitution judges have good reason to respect that document and to adhere to the law which it lays down, taking into consideration also the manner and purposes of their own appointment – not as elected representatives charged with the duty of enacting statutes – but as judges appointed by the 14 15 16 See, similarly, Keven Booker, ‘Review of Aroney, Freedom of Speech in the Constitution’ (1998) 21 University of New South Wales Law Journal 967, 96970. John Finnis, ‘The Truth in Legal Positivism’ in Robert George (ed), The Autonomy of Law: Essays on Legal Positivism (1996). On the positivist side, see, eg, Neil MacCormick, ‘The Ethics of Legalism’ (1989) 2 Ratio Juris 184; Tom Campbell, The Legal Theory of Ethical Positivism (1996); Jeremy Waldron, ‘Normative (or Ethical) Positivism’ in Jules Coleman (ed), Hart’s Postscript: Essays on the Postscript to the Concept of Law (2001). Vol 27 (1) Reasonable Disagreement, Democracy and the Judicial Safeguards of Federalism 133 government on account of their technical legal skills to adjudicate particular cases in accordance with the law. Now written constitutions, like all legal determinations, provide only a measure of specificity, and none of them are self-interpreting. The meanings of words and phrases must be understood; structures and relationships have to be discerned; and the constitution’s provisions have to be applied to particular and varying circumstances. While written constitutions serve to provide a relative specification of the general principles under which a society is to be ordered, the act of judgment required when judges exercise judicial review itself involves a further degree of specification of the law as it applies to the situation at hand. In this context, as I have argued elsewhere, it is important to distinguish between several different forms of constitutional interpretation commonly called ‘implications’. 17 Some implications are little more than working out the strictly logical entailments of the meanings of particular propositions and verbal formulations; others involve attempts to give constitutional provisions a real-world practical effect; still others entail the court injecting moral judgments about how particular provisions should be understood or operate in practice; and some so-called implications are nothing but the introduction of substantive moral judgments without any discernable warrant in the text of the constitution at all. Implications of the first and second kind are logically and practically unavoidable; implications of the third kind undoubtedly occur, although they involve the courts in making value judgments; implications of the doubtful, fourth kind lack any specific justification in the constitution whatsoever; and this goes likewise for instances where implications of the third kind are built upon one another, especially when it is the extraneous normative judgment in the first implication which provides the grounds for the second and subsequent inferences. This kind of analysis provides criteria for the assessment of the various ways in which both federal and rights implications have been formulated by members of the High Court of Australia.18 In relation to rights implications, the most clearly illegitimate according to these criteria were the attempts by Murphy J to reason, simply, from ‘the nature of our society’ to certain fundamental rights, without an attempt to demonstrate that the characteristics of the society to which he referred were in any way referable to the text of the Constitution.19 Similiar was Mason CJ’s and Deane and Toohey JJ’s invocation of the idea of popular sovereignty as the conceptual foundation of 17 18 19 Nicholas Aroney, Freedom of Speech in the Constitution (1998) 96-106; Nicholas Aroney, ‘Implied Constitutional Rights: Implications and Inferences’ in Tony Blackshield, Michael Coper and George Williams (eds), The Oxford Companion to the High Court of Australia (2001). Compare Nicholas Aroney, ‘Lost in Translation: From Political Communication to Legal Communication?’ (2005) 28 University of New South Wales Law Journal 833. McGraw-Hinds (Aust) Pty Ltd v Smith (1979) 144 CLR 633, 667-70. 134 The University of Queensland Law Journal 2008 the Constitution as a whole.20 Slightly closer to the text of the Constitution, but still incorporating ideas that were not to be found within its text or structure, was the open-ended use of the idea of representative democracy by the majority of the Court in the political communication cases. 21 Some justices, however, came to prefer the more circumspect idea of representative government and insisted that this idea could legitimately be used only to the extent that the text and structure of the Constitution required it, an approach which became the official stance of the Court in 1997.22 And exercising the most restraint of all, Dawson J relied solely on the requirement in ss 7 and 24 of the Constitution that members of Parliament are to be ‘chosen’ by the people, and maintained that there could be a point at which the wholesale restriction of communications about candidates for office might prevent the voters from exercising the genuine choice referred to in these provisions, but declined to say that this amounted in any sense to an implied freedom of political communication.23 The first of these, reasoning from ‘the nature of our society’, is clearly an instance of the fourth kind of supposed ‘implication’ explained above, as it is not referable to the Constitution in any specific sense at all. Reasoning from abstract ideas such as popular sovereignty and representative democracy, although offered as a way of understanding the Constitution itself is tantamount to the same thing, especially when these ideas are used as the basis upon which further inferences are derived. By contrast, to reason from the requirement in ss 7 and 24 of the Constitution that members of Parliament are chosen by the people voting in elections to the proposition that that choice must be genuine is no more than to give a substantive meaning to the phrase ‘chosen by the people’, at most in the manner of a relatively straight-forward third order implication. Presently, the court has adopted a position between these two approaches, using the language of 20 21 22 23 Leeth v Commonwealth (1992) 174 CLR 455, 483; Cunliffe v Commonwealth (1994) 182 CLR 272, 336; Australian Capital Television Pty Ltd v Commonwealth (1992) 177 CLR 106, 138 (Mason CJ). For a discussion, see George Winterton, ‘Popular Sovereignty and Constitutional Continuity’ (1998) 26 Federal Law Review 1. Australian Capital Television Pty Ltd v Commonwealth (1992) 177 CLR 106, 137–8 (Mason CJ), 149–50 (Brennan J), 168, 174 (Deane & Toohey JJ), 184– 5, 187–8 (Dawson J), 210–11 (Gaudron J); Nationwide News Pty Ltd v Wills (1992) 177 CLR 1, 47–8 (Brennan J), 70–2 (Deane & Toohey JJ); Theophanous v The Herald and the Weekly Times Limited (1994) 182 CLR 104, 123, 125, 130, 133, 137 (Mason CJ, Toohey and Gaudron JJ). See, further, Tony Blackshield, ‘The Implied Freedom of Communication’ in Geoffrey Lindell (ed), Future Directions in Australian Constitutional Law (1994), 240–5. Lange v Australian Broadcasting Corporation (1997) 189 CLR 520. See Nicholas Aroney, ‘Justice McHugh, Representative Government and the Elimination of Balancing’ (2006) 28 Sydney Law Review 505. Australian Capital Television Pty Ltd v Commonwealth (1992) 177 CLR 106, 180-9 (Dawson J). Vol 27 (1) Reasonable Disagreement, Democracy and the Judicial Safeguards of Federalism 135 representative democracy and representative government but insisting that the content ascribed to these ideas is no more than is required by the text and structure of the Constitution. Whether this is a sustainable position to adopt has provoked a great deal of debate.24 A similar analysis can be applied to the High Court’s federalism jurisprudence. The implied immunity of the states from Commonwealth interference,25 especially as it has most recently been articulated,26 arguably rests simply on the proposition that the Constitution confirms the continuing existence of the states and ascribes to them governing functions (ss 106 and 107) and that those functions involve, by definition, a capacity to determine and implement government policy without significant external interference. It is true that in some of the judgments in this area federalism has been referred to in relatively abstract terms, seemingly divorced from the language of the Constitution itself.27 But there are other passages in which the idea is brought back to the Constitution’s explicit text28 and structure,29 and the implication is limited to what is necessary to preserve the continuing 24 25 26 27 28 29 Adrienne Stone, ‘The Limits of Constitutional Text and Structure: Standards of Review and the Freedom of Political Communication’ (1999) 23 Melbourne University Law Review 668; Coleman v Power (2004) 220 CLR 1, 46-53 (McHugh J); Adrienne Stone, ‘The Limits of Constitutional Text and Structure Revisited’ (2005) 28 University of New South Wales Law Journal 842. I here leave aside Commonwealth immunity from state interference as developed in Commonwealth v Cigamatic Pty Ltd (In Liquidation) (1962) 108 CLR 372; Re Residential Tenancies Tribunal of New South Wales; Ex parte Defence Housing Authority (1997) 190 CLR 410. Austin v Commonwealth (2003) 215 CLR 185. Eg, Melbourne Corporation v Commonwealth (1947) 74 CLR 31, 99 (Williams J); Bank of New South Wales v Commonwealth (1948) 76 CLR 1, 242-3 (Latham CJ); Koowarta v Bjelke-Petersen (1982) 153 CLR 168, 216 (Stephen J); Commonwealth v Tasmania (1983) 158 CLR 1, 129 (Mason J), 213 (Brennan J); Queensland Electricity Commission v Commonwealth (1985) 159 CLR 192, 205 (Gibbs CJ), 212, 214, 217-18 (Mason J), 222 (Wilson J); Australian Capital Television Pty Ltd v Commonwealth (1992) 177 CLR 106, 163 (Brennan J); Austin v Commonwealth (2003) 215 CLR 185, 207 (Gleeson CJ), 276-7 (McHugh J). But contrast Victoria v Commonwealth (1971) 122 CLR 353, 423-4 (Gibbs J). Pirrie v McFarlane (1925) 36 CLR 170, 191 (Isaacs J); West v Commissioner of Taxation (NSW) (1937) 79 CLR 319, 683 (Dixon J); Melbourne Corporation v Commonwealth (1947) 74 CLR 31, 66 (Rich J); Re Australian Education Union; Ex parte Victoria (1995) 184 CLR 188, 249 (Dawson J); Australian Capital Television Pty Ltd v Commonwealth (1992) 177 CLR 106, 241-2 (McHugh J). Melbourne Corporation v Commonwealth (1947) 74 CLR 31, 70 (Starke J), 81-2 (Dixon J); Victoria v Commonwealth (1971) 122 CLR 353, 403 (Windeyer J); Re State Public Services Federation: ex parte Attorney-General (WA) (1993) 178 CLR 249, 271-2 (Mason CJ, Deane and Gaudron JJ), 275 (Brennan J); Re Australian Education Union; Ex parte Victoria (1995) 184 CLR 188, 224-6 (Mason CJ, Brennan, Deane, Toohey, Gaudron and McHugh JJ). 136 The University of Queensland Law Journal 2008 existence of the states and the performance of their constitutional functions.30 Along these lines also is the recent decision of a majority of the Court to deny that discrimination against the states is of itself sufficient to amount to unconstitutional interference and that discrimination ought in itself to be an independent ground of constitutional invalidity. 31 The way the implied immunity has been expressed (if not also derived) has thus oscillated between a fourth order ‘implication’ on one hand, and a third or second order implication on the other. Undoubtedly, determining those cases in which federal law or administration amounts to a sufficiently significant interference with the capacity of the states to perform their constitutional functions is a matter on which reasonable minds may disagree, but when understood in a way that is closely tied to the text and structure of the Constitution at least the task of determining whether this is the case is one referable to the language of the Constitution itself. As noted, Callinan J has given every indication that while he disagrees with the implied freedom of political communication, he agrees with the implied immunity of the states from federal interference. What, then, of his approach to the interpretation of federal heads of legislative power in its more mundane sense? Here, as has also been noted, Callinan J has often been in the minority, reading federal heads of power in a relatively narrow sense,32 against a majority defending an expansive interpretation of federal power on the basis of the kind of interpretive literalism introduced into Australian jurisprudence by the Engineers case in 1920.33 However, as I have argued elsewhere,34 the approach to interpretation adopted in Engineers lies not simply in a literal textualism, but in a decision to adopt a specific theory of Australian federalism which is not the only theory defensible in terms of the text, structure and intended operation of the Constitution. 30 31 32 33 34 Victoria v Commonwealth (1971) 122 CLR 353, 424 (Gibbs J); Queensland Electricity Commission v Commonwealth (1985) 159 CLR 192, 206 (Gibbs CJ); Re Australian Education Union; Ex parte Victoria (1995) 184 CLR 188, 229-30, 232 (Mason CJ, Brennan, Deane, Toohey, Gaudron and McHugh JJ); Austin v Commonwealth (2003) 215 CLR 185, 249 (Gaudron, Gummow and Hayne JJ), 301 (Kirby J). As was the conclusion of the majority in Austin v Commonwealth (2003) 215 CLR 185 (per Gleeson CJ, Gaudron, Gummow and Hayne JJ, as well as per Kirby J although in dissent in the result). Compare Melbourne Corporation v Commonwealth (1947) 74 CLR 31, 54-5 (Starke J). New South Wales v Commonwealth (2006) 229 CLR 1, 246-385 (Callinan J); XYZ v Commonwealth (2006) 227 CLR 532, 582-613 (Callinan and Heydon JJ). Amalgamated Society of Engineers v Adelaide Steamship Co Ltd (1920) 28 CLR 129. Nicholas Aroney, ‘The Griffith Doctrine: Orthodoxy and Heresy’ in Michael White and Aladin Rahemtula (eds), Queensland Judges on the High Court (2003). Vol 27 (1) Reasonable Disagreement, Democracy and the Judicial Safeguards of Federalism 137 Moreover, as I have also argued,35 the abstract language in which heads of legislative power are conferred upon the Commonwealth leaves open a great deal to judicial interpretation; judges approaching such questions are left free by this language to adopt either relatively narrow or relatively wider interpretations of the scope of federal power; and neither approach is more obviously ‘textual’ than the other. In adopting a relatively narrow approach, Callinan J has proceeded in a manner which is no less consistent with the Constitution than the majority.36 III So much for the problem of constitutional interpretation as it relates to both federal and implied rights jurisprudence. What about the problem of constitutional design? As noted, the argument from reasonable disagreement has until now been focused on the appropriateness of judicial review in relation to individual rights, but the question now posed is whether it also militates against federal and other forms of structural judicial review.37 To determine whether this is indeed the case, it is necessary to attend closely to the argument from reasonable disagreement. I therefore propose in this final substantive section to focus on the argument as it has been formulated by Jeremy Waldron and to assess whether the argument has similar implications for federal judicial review. What I will contend is that the argument from reasonable disagreement simply does not, and cannot, apply within a federation in the same way that it does in a unitary state and that it has no decisive bearing on the question of how federal disputes ought to be resolved. Waldron himself has suggested that judicial review may not be an appropriate mechanism for resolving federalism disputes among ‘free and democratic’ peoples. 38 But a close examination of his argument against rights judicial review suggests that it is not, in fact, applicable to federal judicial review. The reasons for this are several, and they begin with the underlying assumptions of Waldron’s argument. Waldron’s most fundamental political commitment, with John Locke, is to the basic equality of all human beings,39 and his essential method is to argue from a conception of the equal rights of all individuals to the conclusion that all citizens should have an equal say in the determination of political decisions affecting their 35 36 37 38 39 Nicholas Aroney, ‘Constitutional Choices in the Work Choices Case, or What Exactly is Wrong with the Reserved Powers Doctrine?’ (2008) 32 Melbourne University Law Review (in press). Indeed, there are good reasons, embedded in the text, structure and intended operation of the Constitution for adopting a relatively narrow approach to federal heads of power. See ibid. Stone, above n 11. Waldron, ‘Core of the Case Against Judicial Review’, above n 9, 1358. Jeremy Waldron, God, Locke, and Equality: Christian Foundations of John Locke's Political Thought (2002). 138 The University of Queensland Law Journal 2008 rights.40 In his most recent formulation of the argument in its ‘core’ form, Waldron accordingly lays down several assumptions about the kind of society which he has in view, and two of them especially reflect this commitment to equality. First, Waldron posits a society which is essentially democratic: a society that has a set of electoral processes and democratic institutions which are operating in reasonably good working order and which include, in particular, a representative legislature elected on the basis of universal adult suffrage. Secondly, he stipulates that the members of the society share a basic commitment to individual and minority rights.41 Both of these assumptions obviously cohere closely with Waldron's essentially Lockean commitment to the basic equality and equal rights of all human beings. Now while Waldron does not always spell it out explicitly, the structure of these assumptions dictates a conception of political society as an association of individuals who, from an original condition of fundamental equality, agree to form a political society, and as a society agree to submit to a particular form of government. The structure of this essentially Lockean conception of political society and its government is inherently and pervasively unitary and majoritarian, 42 something which Waldron acknowledges and discusses. 43 Indeed, Waldron finds in Locke’s majoritarian account of government a clear parallel to his own argument against rights judicial review: while Locke considered the natural rights of individuals to be ascertainable by reason, he also recognised the likelihood of reasonable disagreement over the content of those rights, and looked to the majoritarian decision-making processes of the legislature as the place where such controversies ought to be resolved.44 Waldron’s argument is therefore focused upon and characterised by a necessary, logical association between basic equality, human rights and majoritarian decision-making processes. On this account, democracy is a superior means of resolving political disputes, not just about anything, but about the nature and scope of individual rights. (Disputes about rights are assuredly a category which can be construed to encompass most political disputes—but not all political disputes.) Waldron stipulates that the decision-making procedure ought to be one which can be accepted by every citizen who is affected by a decision concerning his or her rights. 45 Majoritarian decision-making processes, because they come closest to 40 41 42 43 44 45 Waldron, ‘A Right-Based Critique of Constitutional Rights’, above n 9. Waldron, ‘Core of the Case Against Judicial Review’, above n 9, 1361-2, 1364-6. See Nicholas Aroney, ‘Althusius at the Antipodes: The Politica and Australian Federalism’ in Frederick Carney, Heinz Schilling and Dieter Wyduckel (eds), Jurisprudenz, Politische Theorie und Politische Theologie (2004). Waldron, above n 39, 128-31. Ibid 131-4. See, also, Jeremy Waldron, The Dignity of Legislation (1999), ch 4. Waldron, ‘Core of the Case Against Judicial Review’, above n 9, 1369-76. Vol 27 (1) Reasonable Disagreement, Democracy and the Judicial Safeguards of Federalism 139 ensuring that the opinion of each citizen (or of each representative of the citizens) is counted equally, entail the kind of decision-making rule which is most consistent with the equal rights of the individual and are most likely to be accepted by those persons affected by each decision.46 However, this fundamentally Lockean logic, founded upon a connection between basic equality, human rights and majoritarian decision-making, simply does not apply to the kinds of disputes which are characteristically generated by federal structures of government; and this is so for two related reasons. First, the Lockean social contract, like the Rawlsian original position, is an intellectual construct devised for the purpose of deriving normative conclusions about the nature and structure of a just political society.47 Federations, and in particular integrative federations, however, are founded upon actual agreements between the representatives of constituent states. The historical and concrete character of federal agreements means that their subject matter is of a different kind to that which is hypothesised by social contract theory. Federations are historically negotiated agreements generating historically contingent terms and conditions; social contracts are intellectually-constructed mind experiments generating putatively normative conclusions. Secondly, liberal political theory, especially the Lockean variety to which Waldron generally subscribes, is essentially concerned with unitary political societies, created through a hypothetical agreement among rights-bearing individuals, and looks to democratically elected legislatures making decisions by majority-rule as the most appropriate way to resolve disputes over the meaning and scope of human rights. Federations, however, while they may incorporate democratic processes and majority rule in certain important respects, are obviously not unitary, and nor are they majoritarian in any simple sense of the word. Rather, federations posit the continuing existence of their constituent states as partially independent political societies—which have agreed to form, for certain purposes, a larger political society of which they will each become a part. The constituent units of a federation are not a gathering of individuals wishing to unite for the better preservation of their natural rights, but a collection of political societies wishing to unite for the better preservation of their pre-existing powers of local self-government. Federations are thus non-majoritarian in so far as they come into being through a unanimous agreement among their constituent states, as well as to the extent that, in terms of that agreement, they establish a qualified form of majoritarianism, mixed with elements of continuing unanimity.48 And because of this qualification of majority-rule within federations, the equality of rights enjoyed by individual citizens is likewise qualified. The separate existence of both federal and state institutions of government and the division of competencies between them 46 47 48 Ibid 1386-95. John Locke, Two Treatises of Government (1690); John Rawls, A Theory of Justice (1971). Under the Australian Constitution, for example, ss 51(xxxvii), (xxxviii) and 128 (para 5). 140 The University of Queensland Law Journal 2008 means that citizens vote in different capacities at a state and federal level, and their right to engage in the political process depends upon the particular state in which they reside. Moreover, the special, and often equal, representation of (the people of) each state in at least one of the houses of the federal legislature means that individuals in different states do not, in that respect, have equality of voting power. In these ways, federations are special cases which do not strictly fall within the working assumptions of Waldron’s ‘core’ argument.49 Waldron’s argument may indeed be applicable to controversies concerning the political rights of individuals in federations in so far as these rights can be coherently understood in terms of the Lockean logic of basic equality, human rights and majoritarian decision-making. However, the argument is simply inapplicable to disagreements concerning characteristically federal issues, such as disputes over the interpretation of the division of powers between a federation and its constituent states. Such controversies are disputes over the terms of historical agreements negotiated between representatives of constituent states. There may undoubtedly be interpretive disagreement over the meaning of these compacts, but Waldron’s argument, premised as it is on the normative Lockean logic of basic equality, human rights and majoritarian decision-making, simply has no bearing on the question of how federal disputes ought to be resolved. Federal compacts are historically contingent agreements, and it is up to the parties to the agreement to decide, essentially on prudential grounds, what decision-making processes are best calculated to resolve disputes over the allocation of powers in a manner that is considered fair and acceptable to all concerned. Indeed—and this follows from the foregoing—even if Waldron’s argument were to be applied to federations (so that federal disputes ought to be resolved by democratic means rather than by judicial review), it is not at 49 This is a matter of some moment for Waldron’s core argument even as it relates to judicial review in individual rights cases, recalling that many of the archetypical democratic states which he no doubt has in mind—such as the United States, Canada, Germany and Australia—are federations. I do not suggest that this necessarily undermines the argument as it relates to rights judicial review, but it does suggest that some modification of the argument is necessary to show how the federal qualification of individual equality does not affect in any material sense the assumption of individual equality as far as rights cases are concerned. How extensive the necessary adjustments to Waldron’s argument need to be is not clear. Consider, for a start, that bills of rights have a long-standing and vexed relationship to federalism (national rights provisions may or may not apply to the states; state bills of rights do not usually apply to the federal government). Consider also the special problem posed by the question of equality of voting power in federal systems, on which, see Nicholas Aroney, ‘Democracy, Community and Federalism in Electoral Apportionment Cases: The United States, Canada and Australia in Comparative Perspective’ (2008) 58 University of Toronto Law Journal (in press). Vol 27 (1) Reasonable Disagreement, Democracy and the Judicial Safeguards of Federalism 141 all clear which legislature within a federation should have the final decisionmaking power to resolve federal disputes over the allocation of legislative and other governmental power. Should the federal legislature simply decide, as it does in Switzerland? Should the state legislatures have a veto? Or perhaps some kind of joint decision-making process should be adopted? Alternatively, perhaps the issue might be resolved directly by the voters through some system of initiative and referendum. But if so, which people: of the states, of the federation, or somehow both? Each of these mechanisms, or some permutation or combination of them, is a possibility, but none of them is clearly required by Waldron’s line of argument when applied to this problem. If we ask: which decision-making process is going to satisfy the legitimate concerns of all individuals within the federation (no matter where they reside), there is no clear answer. This is because the legitimate interests of the individuals within a federation cannot be summed up neatly in a majoritarian decision-making process (for federalism, as we have seen, qualifies and complicates majoritarianism in several ways). When applied to disputes over individual rights within the context of unitary states, Waldron’s argument yields a relatively definite (majoritarian) response, but when applied to federations, the answer is not clear at all. Finally, even on the judicial review side of the question, there is a problem in applying Waldron’s argument to the resolution of federal disputes by the courts. The problem here lies in the fact that one of the additional conditions of Waldron’s argument is that he excludes ‘weak’ judicial review (as in New Zealand) from consideration and only admits judicial ‘dialogue’ (as in Canada) as a form of ‘strong’ judicial review on the ground that its practical effect is to preclude an honest and effective legislative response to a declaration of constitutional invalidity by the courts (ie, under the notwithstanding clause of the Canadian Charter of Rights and Freedoms).50 The additional problem in applying Waldron’s argument to federal judicial review raised by this condition is that a court striking down a federal statute on a particular topic leaves the state legislatures free to make the same law. There remains, therefore, a democratic body constitutionally able (if willing) to enact the law notwithstanding the judicial decision of invalidity on federalism grounds. Rights judicial review removes contentious issues entirely from democratic and legislative competence. By contrast, while federal judicial review certainly determines which democratic institution is going to have the power to make the decision, the ultimate 50 Waldron, ‘Core of the Case Against Judicial Review’, above n 9, 1353-7. See Canadian Charter of Rights and Freedoms, s 33. For a view contrary to Waldron’s on this point, see Goldsworthy, above n 10, 80-82. For a critique of ‘weak’ judicial review, see James Allan, ‘The Effect of a Statutory Bill of Rights Where Parliament is Sovereign: The Lesson from New Zealand’ in Tom Campbell, K D Ewing and Adam Tomkins (eds), Sceptical Essays on The Human Rights Act 1998 (2001) 375. 142 The University of Queensland Law Journal 2008 decision still remains in democratic hands. On Waldron’s criteria, therefore, judicial review of federal disputes is a ‘soft’ form of judicial review.51 All of this does not constitute a positive argument in favour of judicial review of federalism disputes. As already suggested, the question of precisely how a federal arrangement is best enforced and preserved raises many complex questions of a largely prudential character. Most federations use a combination of political and judicial safeguards, and it is difficult to say, in the abstract, which combination is best calculated to enable a federal system both to survive and to thrive. 52 Indeed, as has been seen, it is something of a mistake to think about federal systems in abstract terms of constitutional design without regard to the conditions under which they come into being. And this is especially so of integrative federations, which come into being through an agreement among the representatives of several constituent states. 53 Integrative federations are formed through complex processes of negotiation and agreement. And, as has been argued, this process is an actual historical event—unlike the imaginary social contracts and original positions of liberal political theory. Integrative federations, in particular, emerge out of a set of preliminary constitutional and political conditions which actually exist. Normative arguments in favour of integrative federal systems must therefore depend, very substantially, on a defense of these conditions and of the appropriateness of the constituent states negotiating their way towards some agreed form of union.54 If this is the case, however, it is out of place to apply an argument devised in response to what is essentially a problem of normative liberal theory to the specific problems raised by federal systems of government. At the point of negotiating a federal constitution, the representatives of the constituent states may choose among an array of possible institutional safeguards of both a political and judicial character. These choices are properly influenced by both prudential and normative considerations. But it is misplaced to apply to these choices normative considerations premised upon the kind of relationship between the individual and the state which prevails within a 51 52 53 54 It is no answer to respond that when a court strikes down a federal law it removes the decision from the control of the representatives of a majority of the entire federation and that this is the problem with federal judicial review. To say that the decisively relevant majority is that of the federation as a whole is to depart from federalism as it is actually embodied in most federal states. For the reasons already recited, federations typically involve combinations of federal and state majority decision-making procedures, neither of which are treated as superior for all intents and purposes. For a critique of the Australian High Court in this respect, see James Allan and Nicholas Aroney, ‘An Uncommon Court: How the High Court of Australia has undermined Australian Federalism’ (2008) 30 Sydney Law Review 245. See Nicholas Aroney, ‘Formation, Representation and Amendment in Federal Constitutions’ (2006) 54(1) American Journal of Comparative Law 277. See, eg, Daniel Elazar, Exploring Federalism (1991). Vol 27 (1) Reasonable Disagreement, Democracy and the Judicial Safeguards of Federalism 143 unitary society conceived of in Lockean terms. Federalism has its own logic. IV This article began with an apparent paradox in the judgments of Justice Callinan. While very ready to adjudicate on federalism issues, his Honour was much less willing to do so in relation to implied rights. Under close examination, however, the paradox has turned out to be much more apparent than real. When understood as a question of constitutional interpretation, it has been argued that what is important is that the power of judicial review is exercised in a manner consistent with and constrained by the law of the Constitution. In relation to constitutional implications, a distinction was drawn between different degrees to which the final proposition in any particular case can be shown to have been derived from the language of the Constitution, and the High Court’s federalism and implied rights jurisprudence was assessed in this light. Finally, in relation to the question of constitutional design, it has been maintained that while the argument from reasonable disagreement poses a powerful series of objections to judiciallyenforced bills of rights, the argument does not, and cannot, apply in the same way to the judicial review of federal disputes. Justice Callinan’s approach to constitutional jurisprudence has placed him in the minority in cases involving both federalism and individual rights. It has been one of the central objectives of this article to demonstrate, however, that Callinan J’s approach, while it presents an apparent paradox, is not in any sense self-contradictory or inconsistent.
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