It funded four local authorities across two phases, challenging business to help communities and the public sector to integrate different energy sources and sectors on a whole- system basis.
Mae wedi ariannu pedwar awdurdod lleol ar draws dau gam, gan herio busnesau i helpu cymunedau a’r sector cyhoeddus i integreiddio gwahanol sectorau a ffynonellau ynni ar sail system gyfan.