Yn ogystal, mae Llywodraeth Cymru wedi gwneud llawer o waith i hyrwyddo'r broses o ficrogynhyrchu ynni adnewyddadwy, er enghraifft drwy gael gwared â'r cyfyngiadau cynllunio ar y rhan fwyaf o fathau o offer microgynhyrchu ynni domestig, yn ogystal â chefnogi prosiectau ynni adnewyddadwy yn y gymuned.
In addition, the Welsh Government has made significant progress to promote micro-generation of renewable energy, for example by removing planning restrictions for most forms of domestic micro-generation equipment, as well as supporting community based renewable energy projects.