Insurance makes an important contribution to sustainable development by protecting people, companies, and countries from financial risks. It promotes social justice by offering protection to disadvantaged groups – for example, through microinsurance. At the same time, it enables investments in sustainable technologies and infrastructure by creating planning security. Particularly in the context of climate change, insurance helps to make risks visible and improve adaptation to changing environmental conditions. It also strengthens social resilience through rapid reconstruction after disasters. Overall, insurance contributes to ensuring long-term social, ecological, and economic stability – a central goal of sustainable development.