In the face of mounting evidence of global warming, which is an irreversible process, central banks, as other policymakers, have to play their part. They need to consider climate risks not only in their internal management, but also when they devise their strategies, conduct their policies and...

The COVID-19 pandemic and the pressure it has created on member states' public finances have led European authorities to suspend the EU's fiscal rules. In fact, these rules had long been criticised by academics and had only been abided by exceptionally. Beyond the rules themselves, the lessons...

We reply to the critics who contributed the other papers in the same issue of this journal. In the first part of the article, we indicate those remarks addressed to us, which we deem inappropriate to answer. The second part deals with the remarks we find useful to answer, which relate to money,...

Although there are currently four retail central bank digital currencies in circulation, no central bank has yet issued the wholesale form of a central bank digital currency. There are good reasons to do so, however, and central banks have already conducted projects in this area. A wholesale...

Refinancing of green credit by the European Central Bank at favourable conditions has received the backing of some economists and policymakers. The article examines the motives put forward to support this proposal, as well as how it could be implemented and how its proponents try to ward off...

In the last few years, the so-called Modern Monetary Theory (MMT) has been gaining prominence in the media and the public. This article presents the MMT approach to money and monetary policy, and discusses its recommendations regarding fiscal policy and aggregate demand management, the...

This paper uses a unique comprehensive database on French security assets and liabilities to study the dynamics of domestic and external sectoral portfolios, their network structure, and their role in the propagation of shocks. We first show how the sharp deterioration of the net external...

In this paper we introduce identifying restrictions into a Markov-switching vector autoregression model.We define a separate set of impulse responses for each Markov regime to show how fundamental disturbances affect the variables in the model dependent on the regime.We go to illustrate the use...

The recovery measures announced by Europe in parallel with the Green Deal are the perfect opportunity to step up the effort to measure the impact of public expenditure, both in the short and in the long term. To that aim, it is essential to quickly stabilise benchmarks to measure the financial...

This paper documents recent trends in international financial flows, based on a newly assembled dataset covering 40 advanced and emerging countries. It highlights four stylized facts: first, the "Great Retrenchment" that took place during the crisis has proved very persistent; second, this fall...