We document that European banks charge higher interest rates on loans granted to small and medium-sized firms located in areas at high risk of flooding. At 6 basis points, the average risk premium does not adequately reflect the deterioration of loan performance in the aftermath of flood...

Biodiversity loss can have direct economic impacts, as it limits the availability of natural resources and increases costs across various industries. When firms face significant risks due to biodiversity loss, their creditworthiness may be jeopardized. This raises concerns for lending...

Climate change entails risks to the global economy and impacts financial stability. Beyond managing related risks, the financial sector can also contribute to the transition toward a net-zero economy. Guided by the ECB's climate and nature plan1 , this paper discusses the methodology and key...

We analyse the evolution of the systemic risk impact of oil and natural gas companies since 2000. This period is characterised by several events that affected energy source markets: the real effect of the global financial crisis, the explosion of shale production and the diffusion of the...

Carbon leakage is one of the major issues facing policymakers today when designing environmental regulation. While the empirical and trade literature on carbon leakage is rich, much less is known about the implications of carbon leakage risk on optimal regulatory policies under asymmetric...

This paper studies optimal second-best corrective regulation, when some agents/activities cannot be perfectly regulated. We show that policy elasticities and Pigouvian wedges are sufficient statistics to characterize the marginal welfare impact of regulatory policies in a large class of...

This paper discusses the externalities and market failures in cryptocurrency markets. In particular, I highlight the significant environmental externalities created by Proof-of-Work (PoW) cryptocurrencies, the most prominent of which is Bitcoin. The main goals of this paper are to quantify these...

The hike in energy prices across Europe in 2022 and 2023 led to significant government interventions. Several governments introduced 'energy price cap' measures to alleviate the increased burden on households' expenditures. This paper presents an ex ante assessment of the expected distributional...