We investigate the economic impact of stochastic endogenous extreme events and insurance in a growth model. Our analytical results and computational experiments show that i) transparency of the insurance sector is the decisive requisite for abatement activities, implying substantial policy...

This paper contributes to the normative literature on mitigation and adaptation by framing the question of their optimal policy balance in the context of catastrophic climate risk. The analysis uses the WITCH integrated assessment model with a module that models the endogenous risk of...

Recent theoretical work in the economics of climate change has suggested that climate policy is highly sensitive to 'fat-tailed' risks of catastrophic outcomes (Weitzman, 2009). Such risks are suggested to be an inevitable consequence of scientific uncertainty about the effects of increased...

Under the influence of climate-related extremes, the world is exposed to more and more catastrophe risks. Regulation by insurance may help realize the goal of mitigating catastrophe risk and the following losses. I explore five regulatory tools — risk-based pricing, contract design, loss...