Written Statement: 16 September 2024 Inter-Ministerial Group for Environment, Food and Rural Affairs (3 October 2024)
Datganiad Ysgrifenedig: Grŵp Rhyngweinidogol ar Sero Net, Ynni a Newid Hinsawdd, 17 Hydref 2024 (4 Rhagfyr 2024)