The Coastal Risk Index (CRI) is an innovative platform developed by the Ocean Risk and Resilience Action Alliance (ORRAA) that transforms how coastal risks are assessed and addressed. By harnessing data, the CRI empowers financial institutions, investors, insurers, and policymakers to make informed decisions in the face of climate change. It offers an open-source resource that includes global flood maps and analyses which demonstrate the significant role of natural ecosystems, such as coral reefs and mangroves, in enhancing coastal resilience.

The CRI goes beyond traditional risk assessments by incorporating social vulnerability data and emphasizing the multifaceted benefits of nature-based solutions. It provides critical insights into the economic impacts of ecosystem degradation, demonstrating that protecting natural habitats is key to reducing flood risks for vulnerable communities. The platform serves as a valuable tool, enabling decision-makers to implement effective strategies for building resilience while advocating for ecosystem restoration and protection. Through collaboration and actionable data, the CRI aims to create a sustainable future for coastal regions worldwide.