WQ100749 (e) Wedi’i gyflwyno ar 01/10/2026

A fydd Llywodraeth Cymru yn gohirio ceisiadau cynllunio ar gyfer canolfannau data hyd nes y caiff y fframwaith sy’n deillio o ymchwiliad Comisiwn Seilwaith Cenedlaethol Cymru i seilwaith digidol ei gyhoeddi?

Wedi'i ateb gan Gweinidog Cabinet dros Lywodraeth Leol, Tai a Chynllunio | Wedi'i ateb ar 09/10/2026

The Cabinet Minister for Enterprise, Connectivity and Energy set out in the Siambr at the end of September that that we have commissioned work in relation to data centre policy and we will be setting this out as soon as we can.

In the meantime, any data centre proposal remains subject to the existing planning system and environmental regulation, with robust checks and balances in place to ensure that environmental and community impacts are properly considered. Planning policy is kept under constant review, and we have the option to introduce specific planning policies in relation to data centres if considered necessary.