In the EU there are longstanding and ongoing pressures towards a tax that is levied on the EU level to substitute for national contributions. We discuss conditions under which such a transition can make sense, starting from what we call a "decentralization theorem of taxation" that is analogous...

In the European Union (EU), there are longstanding and ongoing pressures toward a tax that is levied on the EU level to substitute for national contributions. We discuss conditions under which such a transition can make sense, starting from what we call a ‘decentralization theorem of...

The paper highlights the importance of the design of the fiscal features of the federal system of government in ensuring that potential benefits from its adoption are realized. This economic literature on fiscal federalism posits a framework that delineates the potential benefits ensuing from...