Biodiversité

This paper contributes to an emerging literature aimed at uncovering the linkages between biodiversity loss and financial instability, by exploring biodiversity-related financial risks (BRFR) in France. We first build on previous studies and propose an analytical framework to understand BRFR, emphasizing the complexity involved and the limited substitutability of natural capital. We then provide quantitative estimates of dependencies and impacts of the French financial system on biodiversity. We find that 42% of the value of securities held by French financial institutions comes from issuers that are highly or very highly dependent on one or more ecosystem services.