Description: The Mortality and Longevity and Catastrophe and Climate Strategic Research Programs are pleased to make available a report summarizing an expert panel brought together to discuss the impact of wildfires on U.S. health and life insurers.

Description: Climate change has the potential to wreak havoc on ecosystems worldwide. One anticipated repercussion is the change in suitable habitats of vectors, such as mosquitos and ticks, who can transmit serious and even life-threatening diseases to humans. In this report, we outline major vector-borne diseases, discuss their symptoms and treatment costs, and present the relevant research regarding their evolving spatial patterns due to climate change.

Description: In this Society of Actuaries (SOA) Research Institute report, authored by consultants from Milliman, Inc. (Milliman) we aim to study the effects of hurricanes on human health: whether there is a relationship between hurricanes and the observed prevalence of healthcare utilization or certain health conditions among the affected population, whether this relationship can be observed through a healthcare utilization dataset, and whether there is an interaction between this observation and metrics of socioeconomic vulnerability.

Description: A multi-author collection exploring how catastrophe modeling can be adapted to life and health insurance, particularly in response to the 2025 Los Angeles wildfires.

Description: This report is targeted to actuaries that are interested in identifying the adverse human health outcomes resulting from anthropogenic climate change. This is accomplished by providing a detailed framework to evaluate the impact of extreme heat on human health and identify the role that anthropogenic climate change has on extreme heat events. Although this document is designed around extreme heat, the concepts can be expanded to other climate-related events. As the primary focus of actuarial research is to promote human health and minimize the preventable economic burden, this document also provides recommendations to mitigate against excess heat related illness (HRI) due to extreme heat.