CSF 2025 Annual Report

Scaling Climate Action for Impact

The Climate Support Facility (CSF) 2025 Annual Report highlights more than four years of partnership, innovation, and country-driven climate action. Since 2020, the CSF has grown into a global platform, mobilizing nearly $175 million in donor contributions, approving over $130 million in grants, and supporting 125 countries in accelerating low-emission, climate-resilient development. The report showcases how the CSF is (a) driving ambition and implementation of Nationally Determined Contributions (NDCs) and Long-Term Strategies (LTSs) across 37 countries, (b) embedding climate priorities economy-wide through policy, fiscal, and institutional reforms, (c) accelerating targeted solutions from methane reduction to supporting key regional green transitions, (d) unlocking impact at scale, informing $24 billion in World Bank lending, and (e) building global capacity, with 173 knowledge products and 15,000+ beneficiaries trained. The report also features country stories, from Malawi to Viet Nam, Iraq to the Dominican Republic, illustrating how CSF support is translating climate ambition into measurable impact.