Pa waith ymgynghori y mae Ysgrifennydd y Cabinet wedi'u ymgymryd ag ef gyda Llywodraeth y DU ynghylch cynllun ansawdd aer y DU?
Wedi'i ateb gan Ysgrifennydd y Cabinet dros yr Amgylchedd a Materion Gwledig | Wedi'i ateb ar 27/07/2017
The Welsh Government had sight of various drafts of the plan both in the run-up to the consultation launch and prior to its final publication on 26 July and provided and approved the content for section 7. 6 of the detailed plan, “Additional actions in Wales”. However, the majority of the plan, for which the UK Government was responsible, continued to be amended up to, and indeed beyond, the point at which it was published and we did not have sight of the final versions until after they had been published.