Reasons for the joint use of ex ante regulation and ex post liability to cope with environmental accidents have been a longstanding issue in law and economics literature. This article, which includes the first empirical study of the French environmental legal system, analyzes courts’ decisions...

In the December 2020, the European Commission has presented its proposal for a Digital Market Act (DMA) aiming at promoting competition and preventing unfair practices on digital markets. The DMA creates a new category of platforms, "gatekeepers'', based on criteria relative to their turnover...