Our Welsh carbon budgets require a 63% reduction by 2030 and an 89% reduction by 2040.
Argymhellodd Chweched Gyllideb Garbon y Pwyllgor Newid Hinsawdd wrth nodi’r llwybr tuag at Sero Net, y dylid gweld gostyngiad o 63% mewn carbon erbyn 2030 a gostyngiad o 89% erbyn 2040.