Wales has made considerable progress in managing waste over the last decade by increasing the amount sent for recycling, and reducing the amount sent for disposal.
Mae Cymru wedi gwneud cynnydd sylweddol o ran rheoli gwastraff dros y degawd diwethaf drwy gynyddu faint o wastraff sy’n cael ei ailgylchu, a lleihau faint sy’n cael ei waredu.