Mae sector ynni morol Cymru wedi cael hwb pellach wrth i £1.2m o gyllid yr UE gael ei fuddsoddi i greu ardal i ddatblygwyr brofi eu technoleg yn Nyfrffordd Aberdaugleddau.
Wales’ marine energy sector has received a further boost as £1.2m of EU funds will be invested to create a test area for developers in the Milford Haven Waterway.