We need to take visible action to reduce greenhouse gas emissions and to adapt to the impacts of climate change, in order to inspire others to do the same.
Mae angen i ni gymryd camau gweledol i leihau allyriadau nwyon tŷ gwydr ac addasu i effeithiau’r newid yn yr hinsawdd er mwyn ysbrydoli eraill i wneud yr un fath.