13 - Conclusions

Summary

Monetary integration and EMU have fundamentally transformed the European political economy. EMU transfers monetary policy, the key instrument of macroeconomic policy and a core function of the modern state, to the exceptionally independent European Central Bank (ECB). At the same time, it strictly limits the member states' discretion in using fiscal policy, the main macroeconomic policy instrument remaining in their hands. Power has been more centralized and supranationalized in EMU than in any other European-level policy domain.

Member states have retained the power to shape the social policy and employment relations institutions at the core of the European social model, however. These institutions lie at the heart of domestic politics because of the central roles they play in the distribution of burdens and benefits among citizens. They help define voter expectations around which contenders for political power mobilize support and the normative basis of political legitimacy. With such basic issues at stake, national governments have consistently resisted transferring authority over core social model issues to the EU. EMU has not changed this.

The allocation of powers between the EU center and its constitutive units creates a European polity whose effects and even sustainability are problematical. Tensions between centralized macroeconomic policy and decentralized control over national social models are inherent in the interdependence of the two policy domains. Macroeconomic policy significantly affects the burdens on social policy and capacities to meet them. It also changes the distribution of bargaining power among actors in the labor market and politics.