Metadata
Author: Englishtainment upload
Data
Welsh[cy]
Mae Ceidwadwyr Cymru'n gwrthwynebu un o'r mathau mwyaf hyfyw o drydan glân sydd ar gael heddiw.
English[en]
Wind energy is not the only form of clean energy, but it is already developed as being the most commercially beneficial, advanced and cost-effective form of renewable energy.