In February 2019, we were one of the first local authorities to declare a climate emergency and made a commitment to becoming a net zero carbon local authority by 2030.
Ym mis Chwefror 2019, ni oedd un o'r awdurdodau lleol cyntaf i ddatgan argyfwng hinsawdd gan ymrwymo i fod yn awdurdod lleol carbon sero-net erbyn 2030.