A wnaiff y Cwnsler Cyffredinol roi dadansoddiad o'r costau ar gyfer heriau cyfreithiol Llywodraeth Cymru yn erbyn Llywodraeth y DU yn ystod y chwe blynedd diwethaf, gan gynnwys Deddf Marchnad Fewnol y Deyrnas Unedig 2020?
Wedi'i ateb gan Cwnsler Cyffredinol a Gweinidog y Cyfansoddiad | Wedi'i ateb ar 02/09/2022
The Welsh Government is often served with proceedings brought by, or against, the UK Government. However, there is only one occasion that the Welsh Government has instigated legal proceedings against the UK Government over the past six years. Those proceedings were brought against the Secretary of State for Business, Energy and Industrial Strategy and concerned the United Kingdom Internal Market Act 2020. The cost associated with the proceedings is £132,283.67 to date.