Freedom of Contract as a General Principle of EU Law? Transfers of Undertakings and the Protection of Employer Rights in EU Labour Law CASE C-426/11 ALEMO-HERRON AND OTHERS V PARKWOOD LEISURE LTD, JUDGMENT OF 18 JULY 2013 Since its inception in 1977, the Acquired Rights Directive (Council Directive (EC) 23/2001 on the approximation of the laws of the Member States relating to the safeguarding of employees’ rights in the event of transfers of undertakings, businesses or parts of undertakings or businesses [2001] OJ L82/16, ‘ARD’, ) and its domestic implementation measures, the Transfer of Undertaking (Protection of Employment) Regulations 2006 (SI 2006/246, ‘TUPE’) have given rise to much protracted litigation – frequently on highly technical and fact-specific points. At first glance, the recent decision by the Court of Justice of the European Union (‘CJEU’) in Alemo-Herron could be seen in that light, albeit with significant implications for several hundred thousand employees (E. Craven, ‘Case Comment’ UKSC blog http://ukscblog.com/case-comment-parkwood-leisure-ltd-v-alemo-herron-ors-2011uksc-26 (last accessed 1 August 2013)). It clarifies whether so-called ‘dynamic’ clauses incorporating future collective agreements into individual employment contracts could bind the transferee of a business by falling within the scope of Article 3(3) of the Directive. Upon closer consideration, however, its impact is potentially much more farreaching, presenting domestic labour law across the Union with a challenge potentially akin to the Court of Justice’s highly controversial decisions in Viking (Case C-438/05 International Transport Workers’ Federation v Viking Line ABP [2007] ECR I-10779) and Laval (Case C-341/05 Laval un Partneri Svenska Bygganadsarbetareförbundet [2007] ECR I-11767): worker protective standards are to be balanced against employers’ interests, in particular freedom of contract as embodied in Article 16 of the Charter of Fundamental Rights (‘CFR’). That standard of protection is furthermore to be understood as a firm ceiling on Member State attempts at gold-plating workers’ rights. In exploring the judgment and its implications, this note is structured as follows. An initial section briefly sets out the relevant statutory and factual background in the run-up to the UK Supreme Court’s reference for a preliminary ruling, before addressing key elements of the CJEU’s judgment, and contrasting them with the opinion delivered by Advocate General Cruz Villalón. Section two analyses the decision on its own terms, suggesting with respect that it represents a significant departure from the original scheme and subsequent judicial development of the Acquired Rights Directive. Section three critiques the interpretation of freedom of contract as a core component of Article 16 of the Charter. Section four, finally, places the judgment in the larger context of EU Labour Law and its relationship with national industrial relations systems: despite an explicit provision to the contrary in Article 8 of the Acquired Rights Directive, Member States no longer seem able to lay down standards which are more favourable to employees. 1. THE END OF DYNAMIC INCORPORATION CLAUSES? 1 The regulation of transfers of undertakings has its origins in the Acquired Rights Directive of 1977, as implemented in the United Kingdom four years thereafter (P. Davies and M. Freedland, Towards a Flexible Labour Market: Labour Legislation and Regulation since the 1990s (OUP 2007) 92). A series of politically controversial amendments and re-enactments followed (S. Hardy and R. Painter, ‘Revising the Acquired Rights Directive’ (1996) 25 ILJ 160, 165); the provisions in force today are set out in the Acquired Rights Directive of 2001 on a European level, to which the 2006 TUPE Regulations give domestic effect. The relevant provisions are substantively identical for present purposes (Case C-426/11 Mark Alemo-Herron and others v Parkwood Leisure Ltd, Judgment of 18 July 2013 (‘CJEU’) [21]; Parkwood Leisure Limited v Alemo-Herron and others [2011] UKSC 26 (‘SC’) [13]). Once the regulatory regime applies, contracts of employment will not terminate upon a transfer of the business or part thereof. Instead, the transferor’s rights and obligations will be transferred to the transferee (Article 3(1)). Article 3(3) of the ARD specifically extends this protection to collective agreements, Following the transfer, the transferee shall continue to observe the terms and conditions agreed in any collective agreement on the same terms applicable to the transferor under that agreement, until the date of termination or expiry of the collective agreement or the entry into force or application of another collective agreement. This is subject only to the termination, expiry or renewal of existing agreements, and an optional limitation period of 12 months, though neither option is relevant in the UK; incorporation takes place via an explicit contractual bridging term, and the limitation period has not been taken up in domestic implementing legislation, respectively. Employers are furthermore subject to a reasonably wide range of information and consultation duties. A. Domestic Proceedings Mark Alemo-Herron and his colleagues were employees of the Lewisham London Borough Council, working under contracts of employment which incorporated a range of terms and conditions (including notably pay) set externally by the National Joint Council for Local Government Services (‘NJC’), a national negotiating body for local authority employers and trade unions. The Council’s leisure department activities were sold to a private sector undertaking, CCL Ltd, in 2002, and subsequently transferred over to Parkwood Leisure Ltd in 2004. The applicability of TUPE to both transactions was never contested. Following the expiry of the collective agreement in force at the time of transfer, Parkwood refused to recognise the outcomes of subsequent NJC negotiations. In the ensuing litigation for unauthorised wage deductions (earlier rounds of which had been settled), the company relied on the then recent CJEU decision in Werhof v Freeway Traffic Systems (Case C-499/04 [2006] ECR I-2397) to challenge domestic law giving full force to so-called ‘dynamic’ clauses, i.e. those incorporating externally negotiated terms settled subsequently to a relevant TUPE transfer, rather than just those in force at the time of transfer (Whent v T Cartledge Ltd [1997] IRLR 153 (EAT)). The Employment Tribunal’s dismissal of the employees’ claim on this basis was affirmed by the Court of Appeal ([2010] IRLR 298 (CA). See C Wynn-Evans, ‘TUPE, Collective Agreements and the Static-Dynamic Debate’ (2010) 39 ILJ 275). 2 On appeal to the Supreme Court, the key issue was whether the ‘common ground’ position permitting the transfer of dynamic clauses in domestic law could still stand in the light of the CJEU’s decision in Werhof. There, the Court had held that ‘Article 3(1) of the Directive must be interpreted as not precluding, in a situation where the contract of employment refers to a collective agreement binding the transferor, that the transferee, who is not party to such an agreement, is not bound by collective agreements subsequent to the one which was in force at the time of the transfer of the business’ ([34] (emphasis supplied). The Supreme Court found that this enquiry was to be broken down into two distinct steps: should Werhof’s reading of article 3(1) of the Directive be interpreted as prohibiting the transfer of dynamic clauses? And if that was the case, what leeway, if any, was there for national law to be more generous in its interpretation of the equivalent domestic provisions in regulation 5 of TUPE? The ‘way in which the Court of Justice [had] framed its ruling in Werhof’ meant, however, that these questions could not be answered without recourse to the preliminary ruling procedure under Article 267 TFEU ([44]). B. The Advocate General’s Opinion Despite oral representations from the European Commission and the UK Government in support of a static interpretation of the ARD (M Rubenstein, ‘”Dynamic” Interpretation of TUPE Precluded’ http://blog.rubensteinpublishing. com/dynamicinterpretation-of-tupe-precluded/ (last accessed 1 August 2013)) AG Cruz Villalón concluded that ‘in the context of the transfer of an undertaking, there is no obstacle to Member States allowing the transfer of dynamic clauses referring to future collective agreements on the basis of Directive 2001/23.’ (Opinion [20]). Whilst the main aim of the Directive was to protect workers in the event of a change of employer, these were sufficiently counterbalanced by several employer protective-elements: from the possibility of joint and several transferor and transferee liability to the potential for member states to limit the applicability of certain provisions to one year post-transfer (Opinion [21] – [22]). The AG’s view was that the Court’s decision in Werhof was to be understood as primarily driven by the specific circumstances of that case: Mr Werhof had tried to rely on the ARD to claim dynamic protection even though his contract contained no such clause referring to an on-going collective bargaining process or to future collective agreements (Opinion [19]). On this basis, Cruz Villalón noted, ‘it [was] not, therefore, surprising that the Court of Justice gave a negative response to Mr Werhof’s claim. [... In so doing, it] did not make a general ruling to the effect that it is incompatible with the Directive to preserve the effects of dynamic clauses referring to future collective agreements’ (Opinion [28], [31]). The Opinion then turned to the third question referred by the Supreme Court, viz as to the compatibility of Directive 2001/23 with the employer’s negative freedom of association under Article 11 of the European Convention of Human Rights (and thus, by extension, Art 12 CFR). Again, however, this was held to be an issue specific to the German context of Werhof, where the transferee would have found itself under an obligation to join a representative council. Such a duty was by definition impossible in the United Kingdom: it was simply not open to Parkwood, a private sector employer, to join the NJC. As a result, the AG suggested that ‘the fundamental right at issue [was] not the negative aspect of the employer’s freedom of association but rather the employer’s 3 fundamental right to conduct a business’, as recognised by Article 16 CFR (Opinion [46]). Whilst ‘freedom of contract [was to be understood as] one of the component parts of the freedom to conduct a business’ in the absence of extended rulings on the matter (Opinion [54]), the lack of legally binding force of collective agreements in the United Kingdom meant that Article 16 CFR had not been violated (TULRCA 1992, section 179). C. The CJEU Judgment Rather than following the Advocate General’s guidance, the Third Chamber of the Court of Justice rephrased the questions put to it by the Supreme Court, whether Article 3 of Directive 2001/23 must be interpreted as precluding a Member State from providing, in the event of a transfer of an undertaking such as that at issue in the main proceedings, that dynamic clauses referring to collective agreements negotiated and agreed after the date of transfer are enforceable against the transferee. ([20]). In answering that question in the affirmative, the judgment relied on two strands of reasoning: first, that the ARD regime required a balance between employee and employer interests, and second, that due weight was to be given to the principle of freedom of contract as a result of Art 16 CFR. As regards the former, the Directive was said to seek a fair balance between the interests of employees and transferee employers – in particular by ensuring that ‘the transferee [was] in a position to make the adjustments and changes necessary to carry on its operations’ ([25]). The provisions were furthermore to be read in the light of Article 16 of the CFR, which lays down the freedom to conduct a business: That fundamental right covers, inter alia, freedom of contract […] it is apparent that, by reason of the freedom to conduct a business, the transferee must be able to assert its interests effectively in a contractual process to which it is party and to negotiate the aspects determining changes in the working conditions of its employees with a view to its future economic activity.’ [As the transferee would be unable to participate in NJC deliberations, its] contractual freedom is seriously reduced to the point that such a limitation is liable to adversely affect the very essence of its freedom to conduct a business’ ([32] – [33], [35]). Article 3 of the Acquired Rights Directive was therefore to be interpreted as precluding the enforceability of dynamic incorporation clauses against transferees, where the latter could not participate in the relevant negotiation processes posttransfer. 2. BALANCING EMPLOYER AND EMPLOYEE INTERESTS? The earlier strand of the Court’s reasoning is potentially problematic on two accounts: it is, first, not clear that the ARD should have an explicit balance between employer and employee interests read into it at all. Even if that were the case, second, the 4 Court’s interpretation of the factual scenario does not lead to a careful balance between the competing objectives. The Acquired Rights Directive is not premised on an internal balance. To the contrary, it is explicitly worker-protective, designed as a counter-weight to the impact of earlier market liberalisation. Part of the 1974-6 Social Action Programme, the ARD’s aim was to protect employees in response to measures encouraging the growth of a Common Market in general, and the resulting increase in business structure changes in particular (R. Upex and M. Ryley, TUPE: Law and Practice (Jordan 2006) 4-5). This approach is evident in the Directive’s preambles two and three, which note that ‘[e]conomic trends are bringing in their wake, at both national and Community level, changes in the structure of undertakings [… and that it is therefore] necessary to provide for the protection of employees in the event of a change of employer, in particular, to ensure that their rights are safeguarded.’ As Lord Hope noted in the Supreme Court, ‘[n]o mention was made in the recitals of any need to protect employers in the event of a change in employer as against the rights that were to be safeguarded for the protection of employees’ ([14]). In this regard, the ARD might admittedly be characterised as an outlier in EU labour law today: its ‘simple focus on worker protection from the 1970s does not sit easily with the current focus of EU labour law on flexicurity’ (A Davies, EU Labour Law (Elgar 2012) 234). A slow turn away from its original exclusive focus on worker protection can be discerned both in legislative reforms (Hardy and Painter, 164) and judicial interpretation (S O’Leary, Employment Law at the European Court of Justice (Hart, 2002) 286). The Directive’s reinterpretation in Alemo-Herron, on the other hand, cannot be seen as a continuation of these gradual changes: it constitutes a radical break with the existing regime. The decision is, first, far from a straightforward application of Werhof, where Article 3(1) of the Directive had been interpreted as not precluding the fact that the transferee was not bound by subsequent collective agreements ([37]). Once these double negatives are disentangled, the difference from the reading in the present case becomes obvious: there is nothing in Werhof to suggest that the ARD does preclude an interpretation which could see the Transferee bound by a dynamic incorporation clause. Second, even if the Directive were now to be read as requiring an internal balance, the Court’s language is surprisingly one-sided, despite initial talk of ensuring a fair balance. This is evident, for example, in the supposed need to ensure that the transferee can make all ‘adjustments and changes necessary to carry on its operations’ ([25]). Employer flexibility is said to be particularly important in the context of public to private sector transfers, ‘given the inevitable differences in working conditions that exist’ ([27]). Taken at face value, this suggests that the higher the disparity in working conditions is in any given business transfer, the less protection workers will enjoy. The assertion that dynamic clauses would deny transferees necessary ‘room for manoeuvre’ ([28]) is, finally, difficult to sustain in the light of the Daddy’s Dance Hall line of cases: the operation of the ARD does not mean that a transfer freezes employment conditions in all eternity (Case C-324/86 Foreningen af Arbejdsledere I Danmark v Daddy’s Dance Hall [1988] ECR 739). As the Advocate General notes, ’there is nothing to prevent [the parties] from renegotiating the clause in the contract that refers to the collective agreement’ (Opinion [36]). The first strand of the Court’s reasoning in Alemo-Herron is thus significantly flawed, even when read on its own terms: the Directive was never designed internally to balance employer and employee 5 interests, and its reading on the facts of the case tilts the balance too far in favour of transferee protection. 3. FREEDOM OF CONTRACT AS A GENERAL PRINCIPLE OF EU LAW? From the broader perspective of EU labour law, the decision raises several additional concerns as regards the Union’s involvement in the setting and application of labour law standards. Once upon a time, EU law might have been seen by UK labour lawyers as a white knight of sorts, operating as the ‘main countervailing force’ to ensure the protection of basic labour standards (Davies and Freedland 576). The opposite is now in fact the case. This is due to two fundamental, and historically not always fully acknowledged, problems. EU employment law, first, does not exist in a normative vacuum. Its development has always drawn on a wide range of sources with different ‘rationes and objectives’ (A. Lo Faro, Regulating Social Europe (Hart 2000) 17-19); worker-protective norms thus end up increasingly conditioned by the general normativity of EU Law (P. Syrpis, EU Intervention in Domestic Labour Law (OUP, 2007). The balance struck at EU level is then to be applied throughout the Member States, regardless of pre-existing domestic structures. The former tension has thus far been brought out most clearly in the CJEU’s decisions pitching collective action against free movement provisions (Viking; Laval; see also Case C-346/06 Dirk Rüffert v Land Niedersachsen [2008] IRLR 467; Case C319/06 Commission v Luxembourg [2009] IRLR 388). Alemo-Herron can be seen as going several steps further. The preference for EU internal market values in earlier cases was not necessarily illegitimate. As Anne Davies has noted, ‘the structure of the Treaty does not lend itself to a more worker-protective decision’ (Davies 101; citing A. Davies, ‘One Step Forward, Two Steps Back? The Viking and Laval cases in the ECJ’ (2008) 37 ILJ 126). The present instance, on the other hand, is not one of conflict between labour rights and the fundamental economic freedoms laid down in the Treaty (S. Deakin, ‘Regulatory Competition after Laval (2008) 10 CYELS 581): instead, the application of labour law norms is limited by explicit reference to the EU’s fundamental rights instrument. Reliance on fundamental rights as General Principles of EU law in the scrutiny and construction of secondary EU legislation has of course long been uncontroversial (Case C-29/69 Stauder v Stadt Ulm [1969] ECR 419 [7]). An example of the resulting balancing exercise could be seen in Werhof itself, were given the very particular national circumstances in Germany, the transferee’s negative freedom of association (i.e. the well-established right not to join an organisation) was taken into account in construing Article 3 of the Acquired Rights Directive (C. Barnard, EU Employment Law (4th ed, OUP 2012) 706). Alemo-Herron, on the other hand, constitutes a significant departure from previous case law. This is not because of its recognition of freedom of contract as a principle of EU law (S. Whittaker, ‘The Optional Insutrument of European Contract Law and Freedom of Contract (2011) 7 ERCL 371, 372) or the application of the Charter as such. It is the aggressive interpretation of the hitherto rarely applied Article 16 of the Charter of Fundamental Rights, the Freedom to Conduct a Business, to justify the abrogation of employees’ rights that breaks with well-established case law. Previous attempts at using that article in other contexts, notably the consumer acquis, had seen little success. In McDonagh v Ryanair (Case C-12/11 [2013] 2 CMLR 32), for example, a low-cost airline had claimed that its open-ended duty of care under the 6 Passenger Rights Regulation 261/2004 would deprive carriers of ‘part of the fruits of their […] labour and […] investment’, and was thus in violation of Article 16 of the Charter. The Court’s short response to that argument simply noted that the freedom to conduct a business was not absolute and that its scope fell to be determined in accordance with the clear limitations set out in Article 52(1) CFR. Given the importance of consumer protection in Article 169 TFEU and the Charter’s own Article 38, the resulting balancing exercise unsurprisingly came down in favour of the consumer. The present decision breaks with this approach in two ways: first, by elevating freedom of contract to a key position within Article 16, and second by then giving it undue weight in defeating employee protection. A. Article 16 CFR and Freedom of Contract In its reading of Article 16 CFR, the Court explicitly links the freedom to conduct a business to a particularly strong notion of freedom of contract. It relies for this assertion on guidance in the Explanations Relating to the Charter of Fundamental Rights (OJ 2007/C 303/17). The relevant passage (page 23) of that document states that [Article 16] is based on Court of Justice case-law which has recognised […] freedom of contract (see inter alia Sukkerfabriken […], paragraph 19 of the grounds, and Spain v Commission […], paragraph 99 of the grounds). Upon closer consideration of these materials, it is however not clear that freedom of contract is anywhere near as fundamental a principle of EU law as the guidance document or the Court suggest. The relevant paragraph in Sukkerfabriken, for example, merely speaks of freedom to contract (Case C-151/78 Sukkerfabriken Nykøbing [1979] ECR 1 [20]. The cited paragraph [19] does not contain any relevant discussion.) Even proponents of the recognition and strengthening of freedom of contract as a general principle of Union law have noted that the notion does not currently form part of the EU legal order, and that it ‘has virtually no textual basis in the Treaties’ (C. Herresthal, ‘Constitutionalisation of Freedom of Contract in European Union Law’ in K. Ziegler and P. Huber (eds) Current Problems in the Protection of Human Rights (Hart 2013) 101). The clear theme emerging from a reading of these and other decisions concerning freedom of contract, on the other hand, is that the principle may readily be limited by ‘Community rules imposing specific restrictions in that regard’ (Case C-240/97 Spain v Commission [1999] ECR I-6571 [99]). Such limitations can be seen in operation in the explicitly referenced recent decision in Case C-281/11 Sky Österreich GmbH v Österreichischer Rundfunk [2013] ECR I-0000. There, the Court had held that whilst the challenged provisions of EU law amount[ed] to inference with the freedom to conduct a business of holders of exclusive broadcasting rights, […] in accordance with the Court’s case‑law, the freedom to conduct a business is not absolute, but must be viewed in relation to its social function. [Article 16 may therefore] be subject to a broad range of 7 interventions on the part of public authorities which may limit the exercise of economic activity in the public interest ([45]-[46], citing Joined Cases C‑184/02 and C‑223/02 Spain and Finland v Parliament and Council [2004] ECR I‑7789, [51], and Case C‑ 544/10 Deutsches Weintor [2012] ECR I‑0000, [54]). The Acquired Rights Directive can undoubtedly be characterised as such an ‘intervention’. The provisions of Article 3 furthermore fall squarely within the definition of permissible restrictions on Charter rights envisaged by Article 52(1) CFR. It is therefore surprising that the Third Chamber felt able to conclude that as Parkwood Ltd could not be directly represented on the NJC, its ‘contractual freedom [was] seriously reduced to the point that such a limitation is liable to adversely affect the very essence of its freedom to conduct a business’ ([35]). This stands in stark contrast with the finding in Sky Österreich that the ‘core content’ of Article 16 was not affected as long as the relevant Directive had ‘not prevent[ed] a business activity from being carried out as such’ ([49]). On the facts of Alemo Herron, the transferee could not be said to have been prevented from carrying out its business activity by a slight increase in hourly wages. It is furthermore not clear why Parkwood should not be able to ‘assert its interests effectively in a contractual process to which it is party’. As noted in section two, above, the ARD regime does not cast pre-transfer terms and conditions in stone for eternity. Indeed, as Lord Hope noted in the Supreme Court’s reference, dynamic incorporation clauses are ‘entirely consistent with the common law principle of freedom of contract’ ([9]). B. The Charter of Fundamental Rights and EU Labour Law The decision in Alemo-Herron is thus clearly incompatible with the CJEU’s previous jurisprudence on the freedom to conduct a business. It nonetheless serves as an important note of caution as regards the potential of Article 16 to disrupt existing employment law norms. As part of the Charter of Fundamental Rights, and thus by extension the general principles of EU law, its impact might be just as powerful as that of the Union’s internal market logic, if not even more so. As Brian Bercusson warned, the ‘EU Charter might be exploited to further a very different agenda’ than that of ensuring a high standard of worker protection (B. Bercusson, European Labour Law (2nd ed, CUP 2009) 215). In concluding this section, it should be noted that Alemo-Herron fails to discuss the implications of Protocol 30 to the Treaty of Lisbon, the much-vaunted ‘opt-out’ granted to Poland and the United Kingdom. Article 1(1) of that Protocol specifies that ‘The Charter does not extend the ability of the Court of Justice of the European Union, […] to find that the laws, regulations or administrative provisions, practices or action […] of the United Kingdom are inconsistent with the fundamental rights, freedoms and principles that it reaffirms.’ How, then did Article 16 of the Charter end up as a key argument in the rejection of a well-established line of UK decisions? One possible account in line with reports from the oral argument is to suggest that the Protocol point simply was not raised (Rubenstein), as it may well have hampered the static reading contended for by the UK government. A more troublesome account would be the suggestion that the Protocol was not applicable, as 8 the Court simply read EU secondary law (which is of course fully binding in the UK) in light of the Charter, and then applied its interpretation of the Directive against domestic law: that line of argument would essentially neuter Protocol 30. 4. EU LABOUR LAW STANDARDS: FROM FLOOR TO CEILING? The supremacy of EU law, including notably a duty on member state courts ‘to interpret their national law in the light of the wording and the purpose’ of the relevant Directives is largely uncontroversial today (Case C-14/83 von Colson and Kamann v Land Nordrhein-Westfalen [1984] ECR 1891 [26]). Alemo-Herron, however, serves as an important reminder that given the stark differences between national industrial relation systems and related protective standards, this approach can have difficult implications in the context of EU Labour Law. Whilst legislative competence in that field is narrowly circumscribed (see notably Article 153 TFEU), judicial scrutiny of existing norms in the light of the general principles of EU law, on the other hand, is much more difficult to limit (S. Weatherill, 'Competence creep and competence control' (2004) 23 YEL 1). The resulting tensions are particularly evident where the scope of (supreme) EU law collides with Member State competence to set a higher level of protection than that fixed at Union level. In those circumstances, the question arises whether EU norms should act as a floor (minimum standards) or ceiling (maximum standards) for national regulatory choices. There are three options as to what the interaction between EU and domestic labour law might look like on the facts of the present case, as laid out in the first question referred ([19]): if member state law recognises the protection of dynamic contractual rights between employer and transferor, does Article 3 of the Directive (a) require such protection (b) entitle national courts to find that such rights are protected, or (c) prohibit national courts from protecting such rights? The answer to this question seems to be set out in the Acquired Rights Directive, beginning with its very title: it is a measure aimed at the approximation, rather than the full harmonisation, of national laws. As the Court of Justice notes, ‘it is [furthermore] apparent from Article 8 of Directive 2001/23 that that directive does not affect the right of Member States to apply or introduce laws, regulations or administrative provisions which are more favourable to employees or to promote or permit collective agreements or agreements between social partners more favourable to employees’ ([23]). However, the Court then goes on to suggest that neither the emphasis on approximation nor the explicit permission of higher protection standards in Article 8 can stand in the face of general principles of EU law, including notably the Charter of Fundamental Rights. The judgment is, in this regard, reminiscent of decisions such as Case C-346/06 Dirk Rüffert v Land Niedersachsen [2008] ECR I-1989, where national standards exceeding those laid down in the Posted Workers Directive (96/71/EC) had been struck down. Whereas early commentary optimistically saw that approach confined to ‘the adoption by the Community of an incoherent piece of legislation’ (P Davies, ‘Casenote’ (2008) 37 ILJ 293, 295), however, Alemo-Herron could be a significant step towards a more general reading of EU labour law standards as limits on member state action, thus potentiating the problems identified in earlier sections. 5. CONCLUSION 9 The CJEU’s decision in Alemo-Herron v Parkwood Leisure Ltd is deeply problematic, both when analysed on its own terms and as regards its broader implications for EU labour law. The contradictions brought to the fore culminate in the rather counterintuitive position where ‘no more than a conventional application of ordinary principles of [English] contract law’ would yield significantly better protection for employees than an application of the EU Charter of Fundamental Rights (Lord Hope [9], quoting Rimer LJ CA [46]). As the decision returns to the Supreme Court for final disposition, it is relatively difficult to envisage how that domestic position, giving full force to dynamic incorporation clauses, could remain unchanged. Indeed, legal and political developments coincide in this regard, as the domestic TUPE provisions are currently undergoing government review with the explicit aim of becoming more employerfriendly, notably through a series of ‘changes to TUPE which [the Government] believes will remove unnecessary gold-plating’ (BIS, Transfer of Undertakings (Protection of Employment) Regulations 2006: Consultation on Proposed Changes to Regulation (London, January 2013) [7.2]; C. Wynn-Evans, ‘In Defence of Service Provision Changes?’ (2013) 42 ILJ 152). One possible way of challenging the judgment would be to focus on the employer’s ‘possibility of participating’ in any negotiations to ensure compliance with the Charter – for example by exploring the opening up of NJC membership to private sector transferees. Another option would be for the Supreme Court to return a further reference to Luxembourg in order to query the Third Chamber’s interpretation and application of the Charter. This would be less problematic than might appear at first sight: the interpretation of the ARD frequently leads to repeat references, and the Supreme Court’s original questions did not include any reference to Article 16 CFR: the point was first raised in the Advocate General’s opinion. Given the significant departures in Alemo-Herron from established case law, both as regards the aggressive application of the Charter of Fundamental Rights in general and the interpretation of the Acquired Rights Directive in particular, it is finally not difficult to envisage a more coherent ruling by a differently constituted Court – whether in a second reference on the facts of Alemo-Herron, or future proceedings under the Acquired Rights Directive. JEREMIAS PRASSL* St John’s College, Oxford jeremias.prassl@law.ox.ac.uk * I am grateful to Michal Bobek, Mark Freedland, Claire Kilpatrick, Phil Syrpis, Steve Weatherill and Simon Whittaker for comments and discussion. The usual disclaimers apply. 10