Pa gamau y mae Ysgrifennydd y Cabinet yn eu cymryd i sicrhau bod grid Cymru, yn enwedig yng Nghanolbarth a Gorllewin Cymru, yn gallu ymdopi â galw cynyddol ar y rhwydwaith trydan pan fydd cerbydau sy'n defnyddio tanwydd ffosil yn cael eu diddymu'n raddol a gwresogi domestig yn cael ei ddadgarboneiddio drwy bympiau gwres?
Future network developments will need to be “smarter”, allowing demand and supply to be better matched locally, enabling both new and existing infrastructure to be used more effectively. We have convened a group to work with us on solutions to ensure we have a grid suitable to support the low carbon transition.
As part of this work, we will look specifically at the impact of electric vehicles on the grid. Welsh Government has already made £2 million available for the provision of publicly accessible charging points over the next two years.