Hyd nes y byddwn wedi ystyried hyn yn fanylach, a chynnal trafodaethau manwl â Llywodraeth y DU, nid wyf yn credu y byddai mwy o waith datblygu carchardai o fudd i Lywodraeth Cymru na phobl Cymru. Felly, rwyf wedi ysgrifennu at yr Ysgrifennydd Gwladol dros Gyfiawnder i roi gwybod iddo na fyddwn yn hwyluso'r gwaith o ddatblygu carchardai ymhellach yng Nghymru heb i drafodaethau mwy ystyrlon gael eu cynnal â Llywodraeth Cymru.
Until we have considered this in more detail and had more detailed discussions with the UK Government, I do not believe it is in the interests either of the Welsh Government or people in Wales, to see further prison development in Wales. I have therefore written to the Secretary of State for Justice to inform him that until a more meaningful dialogue with the Welsh Government takes place, we will not facilitate the further development of prisons in Wales.