The fact is $100 billion a year is woefully insufficient to cover the cost of climate change adaptation, let alone financing clean energy transitions across the developing world. The adaptation price tag alone could reach $300 billion a year by 2030. According to the IEA, the cost of financing clean energy transitions could exceed $1 trillion a year by the end of the decade. These are big numbers. But they are achievable.
With rigorous economic research and practical policy solutions, we focus on the issues and institutions that are critical to global development. Explore our core themes and topics to learn more about our work.