Pa sylwadau y mae Llywodraeth Cymru wedi'u gwneud i Lywodraeth y DU ar leihau TAW ar olew, sy'n ffurf gyffredin o danwydd a ddefnyddir mewn ardaloedd yng nghefn gwlad Cymru?
Wedi'i ateb gan Y Dirprwy Brif Weinidog ac Ysgrifennydd y Cabinet dros Newid Hinsawdd a Materion Gwledig | Wedi'i ateb ar 26/11/2025
VAT is a reserved tax. The Welsh Government has not made representations to the UK government on this specific issue, although we continue to make representations on a wide range of subjects to support the interests of the people of Wales, including in respect to tackling poverty, delivery of public services and economic growth. (Saesneg yn unig)