Its announcement follows a period of intense lobbying from Welsh Ministers on the EU budget (Multiannual Financial Framework) and funding formulae agreed by the UK Government in February 2013.
Daw’r cyhoeddiad yn dilyn cyfnod o lobïo dwys gan Weinidogion Cymru ar gyllideb yr UE (Fframwaith Ariannol Amlflwydd) a’r fformiwlâu cyllid y cytunodd Llywodraeth y DU arnynt ym mis Chwefror 2013.