Energy-related multilateral climate funds financing by region, type and instrument, 2015-2024

Sources

IEA analysis based on OECD (2025), CRS.

Notes

ODA = official development assistance. OOF = other official flows excluding export credits. ODA refers to financing mechanism designed to promote the economic development and welfare of developing countries. It is a highly concessional form of financing, where at least 10-45% of the amount provided is a grant-equivalent. ODA can be provided in the form of various financial instruments, including debt, equity, and grants.