Increasing the energy efficiency of cooling could double the climate benefits. The Kigali Cooling Efficiency Program (K-CEP), funded by 18 foundations and individuals, aims to help realise this huge climate prize. K-CEP advocates energy-efficient, sustainable cooling by focusing on four areas—increasing energy efficiency, engaging governments for better policies, creating pathways to financing, and providing access to cooling for all. This January, the Asean Cooling Summit in Bangkok will convene regional leaders to examine the topic of cooling in the context of sustainable development and identify solutions. We invite you to join in the conversation at the Asean Cooling Summit, hosted by K-CEP in partnership with Eco-Business and the United Nations Environment Programme.