Pa gamau sy'n cael eu cymryd i sicrhau nad yw cwmnïau sy'n ceisio echdynnu glo o domenni er budd masnachol yn cymryd mantais o'r esemptiad ar gyfer adfer safle, o ystyried rhagdybiaeth ddatganedig Llywodraeth Cymru i osgoi echdynnu parhaus a defnyddio tanwydd ffosil?
The established policy of the Welsh Government is to bring to a managed end the extraction and use of all coal. The Welsh Ministers do not intend to authorise new coal mining operations, or the extraction of coal from disused tips, unless in wholly exceptional circumstances. Concerning site remediation, our policy requires clear demonstration of those circumstances, and while each proposal would be considered on its individual merits, the presumption will always be against coal extraction.