This page catalogs 66 sustainability projects based in Sweden on Keys for Tomorrow. Examples from the directory include Solvatten (portable water treatment for off-grid households), CarbonCloud (sustainability platform for food companies), Cortus Energy (waste-to-energy), and REEN and Bintel (Nordic smart waste management). How many sustainability projects from Sweden are on Keys for Tomorrow? Keys for Tomorrow currently catalogues 66 sustainability and impact-driven projects based in Sweden, spanning categories such as clean energy, sustainable agriculture, waste reduction, and social enterprise.