Published online by Cambridge University Press: 06 March 2019
It is a generally held assumption that the EU economic free movement rights are tools in the creation of a European internal market; and that their main goal is the (negative) market integration of different national markets. Yet these freedoms do not determine how market integration is to proceed, or which kind of integrated European market will emerge. The resulting market may be more or less regulated, and the creation of the relevant regulatory rules may be allocated to a variety of sources. These options are reflected in the different proposed tests used to determine whether a national measure prima facie infringes one of the market freedoms. The proposed tests fall into two main categories—broad tests and narrow tests—and each type has its own implications for European integration. Broad tests, usually associated with obstacle tests or even with economic due process clauses, tend to be seen as having three main outcomes. One result of broad tests is centralization, implying that ultimate decisions concerning the legitimacy of national law rests with EU institutions, and particularly with the Court of Justice of the European Union (“the Court” or “CJEU”). Another outcome of broad tests is the possible harmonization of national laws through the European political process by increasing the amount of national legislation susceptible to being harmonized under Articles 114 to 118 on the Treaty on the Functioning of the European Union (“TFEU”). A third consequence of broad tests is deregulation through the elimination of national rules creating obstacles to trade. Alternatively, narrow approaches-usually associated with discrimination or typological tests-are usually coupled with regulatory pluralism via a greater degree of control of the harmonization competences of the EU, decentralization through the protection of a greater sphere of Member States' autonomy, and economic agnosticism. Views on the potential outcomes of broad and narrow tests are, in turn, related to normative debates about the ideal levels of centralization, harmonization, and regulation in the internal market.
1 These are the Treaty rules concerning the free movement of goods, services, establishment, capital and workers. They are usually also known as fundamental freedoms, but I call them market or economic freedoms so as to expressly exclude from the scope of this paper European Citizenship, which deals with non-economic free movement.Google Scholar
2 As has been noted elsewhere, these tests have normally been put forward from both a normative and a descriptive standpoint, assuming that they are not just normatively correct but also descriptively true. Part of what this paper attempts is to disentangle the normative justifications from the descriptive claims.Google Scholar
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132 See Case C-114/96, Criminal Proceedings Against Kieffer and Thill, 1997 E.C.R. I-3629.Google Scholar
133 See Case C-265/95, Comm'n v. France, 1997 E.C.R. I-6959.Google Scholar
134 See Case C-189/95, Criminal Proceedings Against Franzén, 1997 E.C.R. I-5909.Google Scholar
135 See Case C-110/05, Comm'n v. Italy, 2009 E.C.R. I-519; Case C-142/05, Mickelsson and Roos, 2009 E.C.R. I-4273; Case C-108/09, Ker-Optika bt v. ÀNTSZ Dél-dunántúli Regionális Intézete, 2010 E.C.R. I-_____; see also Niamh Nic Shuibhne, The Free Movement of Goods and Article 28 EC: An Evolving Framework, 27 Eur. L. Rev. 408, 411 (2002); Jukka Snell, The Notion of Market Access: A Concept or a Slogan?, 47 Common Mkt. L. Rev. 437, 460 (2010). For a more extensive discussion of the use of market access in what concerns goods, see my Pedro Caro de Sousa, Through Contact Lenses, Darkly: Is Identifying Restrictions to Free Movement Harder Than Meets the Eye? Comment on Ker-Optika, 37 Eur. L. Rev. 79 (2012).Google Scholar
136 Treaty on the Functioning of the European Union, art. 26(2) December 2007, 2010 O.J. (C083) 1 (“The internal market shall comprise an area without internal frontiers in which the free movement of goods, persons, services and capital is ensured in accordance with the provisions of the Treaties.”).Google Scholar
137 See Mortelmans, Kamiel, The Common Market, the Internal Market and the Single Market: What's in a Market?, 35 Common Mkt. L. Rev. 101, 118 (1998).Google Scholar
138 I thank Stephen Weatherill for having pointed this out to me.Google Scholar
139 See Maduro, supra note 8.Google Scholar
140 In the context of the Union, however, it is doubtful whether such a distinction should not be granted to the European Parliament.Google Scholar