The publicly owned renewable energy developer for Wales, Trydan Gwyrdd Cymru, has today (11 July, 2025) announced proposals for three new wind farms with the potential to generate up to 400 MW of clean electricity – enough to power 350,000 Welsh homes’ annual average electricity needs. That is around a quarter of the homes in Wales.
In the first project announcement since Trydan’s launch in 2024, the schemes outlined today will help meet the growing need for clean energy in Wales with electricity demand projected to nearly triple by 2050.
It marks a significant step towards Trydan’s ambition to develop 1 GW of new renewable energy generation capacity on Welsh public land by 2040.
The first three proposed sites are:
- Clocaenog Dau Wind Farm, Denbighshire/Conwy (up to 132 MW)
- Glyn Cothi Wind Farm, Carmarthenshire (up to 162 MW)
- Carreg Wen Wind Farm, Rhondda Cynon Taf (up to 108 MW)
Trydan Gwyrdd Cymru operates solely in the interests of Wales, with all profits generated reinvested in Welsh communities and public services.
The wind farms will be developed on the Welsh Government’s woodland estate, which covers 126,000 hectares - 6% of Wales' total land area - and contains some of the country's best potential sites for renewable energy generation.
Cutting Wales’ carbon emissions is a key commitment of the Welsh Government, which aims for Wales to generate enough renewable electricity to meet 70% of what’s used in Wales by 2030, rising to 100% by 2035.
It is estimated the developments will create hundreds of jobs during construction and operation, with Trydan committed to involving Welsh companies throughout the process.
More renewable energy projects are in development and will be announced later this year.
For further information please select the following link: Publicly owned renewable energy developer powers ahead with first projects | GOV.WALES