Book Review
Crisis Cycle: Challenges, Evolution, and Future of the Euro - John H. Cochrane, Luis Garicano, and Klaus Masuch – Princeton University Press, June 2025, London, UK.
It is an open secret that the original flaws in the construction of the euro zone have still not been revised:
The EMU, European Monetary Union via Maastricht was built on monetarism. Monetarism, however, is a fiction.
The fiction that there is a money supply that is controlled by an independent and technocratic central bank in a way that the desired inflation rate is achieved in the end.
This is the dream of many economists who believe that the money is neutral. But this assumption has absolutely nothing to do with reality.
However, because people firmly believed in this fiction at the beginning of the 1990s, when the Maastricht Treaty was drawn up, a separation of monetary and economic policy was enshrined into the treaty that is completely unrealistic.
The authors - of this currently published book - note that they share a view that the euro and the EU are wonderful institutions. They emphasize that monetary, financial and fiscal policy are always intertwined. Yet this interaction can create incentive problems which refers to the so-called moral-hazard issue.
Their criticism is based on the fact that the EU institutions have not cleaned up after crises. This means that no sustainable framework for future monetary and fiscal policy coordination has been re-established, which would relieve the burden on the ECB. The EU and the member states should start a serious process to implement institutional reform.