“This process of group enquiry and learning with peers was embedded in the context of Welsh Government policy on decarbonisation and broader sustainability.
"Cafodd y broses hon o ymholi a dysgu mewn grŵp gyda chymheiriaid ei gwreiddio yng nghyd-destun polisi Llywodraeth Cymru ar ddatgarboneiddio a chynaliadwyedd ehangach.