Insurers’ Resilience Toolkit: A practical taxonomy of climate adaptation and resilience measures

This post was co-authored Emilia Simpson and Sepp Haukebo, EDF

In recent years, headlines remind us that climate-related disasters are becoming more frequent, more severe, and more costly. Rising insured losses, shrinking coverage, and growing protection gaps have fueled concerns about the future role of the insurance sector in a changing climate.

Yet a different story is also emerging. Around the world, insurers, reinsurers, and brokers are joining forces with public and private organizations and communities to strengthen resilience. This may take varied forms: regional catastrophe risk pools supporting vulnerable countries, risk assessment tools for businesses and households, insurance policy incentives that reward risk reduction, and long-term research and planning that helps societies better prepare for future climate impacts.

This toolkit focuses on how the global insurance sector is expanding its traditional role beyond financing recovery after disasters to actively enabling climate adaptation and resilience for all.

Highlights

Through targeted desk research and over 30 interviews with industry practitioners, the toolkit analyzed over 200 adaptation and resilience measures being implemented across the global insurance industry to develop a practical taxonomy comprising six categories: risk transfer products; incentive-based mechanisms; risk assessment, advisory and tools; research and education; corporate commitments; and funding and investment activities.

Together, these measures illustrate the diverse ways insurers can reduce risk and strengthen resilience while creating business value.

To illustrate these approaches in practice, the toolkit features 25 case studies from both well-developed and underserved insurance markets demonstrating how insurers, reinsurers, and brokers are already collaborating with governments, NGOs, development institutions, and communities to deliver climate adaptation and resilience outcomes.

Insights and call to action

Beyond cataloguing existing practices, the research examines what will determine whether these innovations can scale:

• Structural factors that continue to impede broader adoption include regulatory constraints, the challenging economics of adaptation and resilience, organizational and industry capability gaps, and limited trust and understanding of climate risk.
• Enabling conditions that allow successful initiatives to grow: strategic multi-stakeholder partnerships, shared climate intelligence and analytics, and long-term relationships that align financial and behavioral incentives around resilience outcomes.

No single organization can close the climate resilience gap alone. Scaling adaptation will require coordinated action across the insurance sector, regulators, investors, businesses, governments, and communities.

By showcasing practical examples that align resilience outcomes with commercial value, and highlighting the conditions that enable success, this toolkit aims to inform, inspire, and catalyze collective action to strengthen resilience and accelerate climate adaptation—with the insurance sector at the heart of this effort.