Although a growing number of investors are engaging with sovereign entities on environmental, social, and governance (ESG) issues, little academic research investigates this new form of investor activism. Applying universal ownership theory and drawing on eleven case studies of policy...

Using a global dataset, we document that market-level climate vulnerability is positively associated with stock price crash risk of individual firms. We establish causality by using an instrumental variable analysis and difference-in-differences analysis. Furthermore, we show that an increase in...

In addition to efforts to reduce greenhouse gas emissions many European countries have begun to develop adaptation strategies. However, developing and implementing these is not easy due to all kind of institutional complexities. Many of the current governance institutions are the product of...

There is growing interest in international coordination over climate mitigation policy. Climate clubs or international carbon price floors could complement the Paris Agreement by helping to deliver the near-term cuts in global greenhouse gas emissions needed to contain global warming to 1.5 to...

Banking regulation and supervision have a key role to play in realising the EU’s climate change objectives. In this article we analyse the EU-level initiatives currently underway to green the banking system, in particular with regard to the microprudential rulebook. We document how regulators...

This paper shows that, when the price of emission allowances is sufficiently high, emission trading schemes improve the emission efficiency of highly polluting firms. The efficiency gain comes from a relative decrease in emissions rather than a relative increase in operating revenue. Part of the...

This paper investigates the impact of firm-level climate change exposures (CCE), including opportunity, physical, and regulatory climate shocks, on mergers and acquisitions. Using CCE measures derived from earnings conference calls by Sautner et al. (2023), we find that firms facing higher...

Emission trading Scheme (ETS) is gaining momentum with its increasing market size and constantly improving information transmission mechanisms. With carbon assets becoming prominent as an alternative asset in investment portfolios, the ETS market has engaged a broad range of participants,...

Climate change is one of the greatest challenges facing humankind this century. If left unchecked, it is likely to result in more frequent and severe climatic events, with the potential to cause substantial disruption to our economies, businesses and livelihoods in the coming decades. Yet the...