Pa amcangyfrif y mae'r Llywodraeth wedi'i wneud mewn cysylltiad ag a yw targed ynni adnewyddadwy Llywodraeth Cymru o 100 y cant o drydan a gynhyrchir o ffynonellau adnewyddadwy erbyn 2040 yn gyflawnadwy ochr yn ochr â gwahardd defnyddio peilonau dellt dur mawr ar gyfer llinellau 11-132 kV newydd yng Nghymru?
The inherited target was to meet the equivalent of 100% of our annual electricity consumption from renewable sources by 2035, and to continue to keep pace with consumption thereafter. Our 100-day plan includes a commitment to consider new renewable targets on generation by technology. We will be setting out further details on our policy during the summer, building on the evidence collected about the costs and impacts of new networks.