Clean Cooling Collaborative under ClimateWorks Foundation

The Million Cool Roofs Challenge was a global competition to rapidly scale up the deployment of highly solar-reflective “cool” roofs in developing countries suffering heat stress and lacking widespread access to cooling services. It is run by the Clean Cooling Collaborative (formerly K-CEP) in collaboration with the Global Cool Cities Alliance, Sustainable Energy for All (SEforALL), and Challenge Works, with support from the World Resources Institute.