This page catalogs 326 solar energy projects on Keys for Tomorrow, a sub-category of Energy covering photovoltaic technology, solar thermal systems, and solar-powered infrastructure. Examples from the directory include Wanit (combined solar hot water and electricity systems), Sunoptimo (solar heat solutions), Maana Electric (modular solar production with TerraBox), RayGen (solar and storage for clean energy), and DAEL SOLAR (solar energy access in Africa). Solar is one of the most represented single energy sources on the platform, reflecting its role as the fastest-scaling renewable technology globally, and connects directly to SDG 7 (affordable and clean energy). What counts as a Solar energy project on Keys for Tomorrow? A project is listed under Solar energy if it operates within energy but has a specific, narrower focus that this sub-category captures. There are currently 326 such projects catalogued on the platform.