The European Union’s fiscal rules have been suspended until at least the end of 2021. When they are reinstated, they will need to be modified, if only because of the high levels of debt. Proposals have been made—and more are to come—suggesting various changes and simplifications. In this...

The European sovereign debt crisis has demonstrated the need for a rethinking of the European integration project. The strong variety between member countries prevented Eurozone to become a fiscal and political union and the asymmetric architecture of EMU revealed different weaknesses. The...