Heddiw, cyhoeddodd Prif Weinidog Cymru, Mark Drakeford, y bydd mwy na £12 miliwn o arian yr UE yn cael ei fuddsoddi mewn cynllun pwysig i gynhyrchu ynni o donnau'r môr.
More than £12 million of EU funding will be invested in a major scheme to generate clean energy from ocean waves, First Minister Mark Drakeford announced today.