Wind power plant in Wales, United Kingdom. Approximate location 51.9778, -4.238.
WindWalesUnited KingdomOnshoreShelved
Blaengwen (Re-Submission) is a 23 MW wind power plant in Wales, United Kingdom. It ranks #483 of 2,860 United Kingdom power plants by installed capacity. As a non-combustion source, it has no direct CO₂ emissions from generation. In context, wind supplies about 29.4% of United Kingdom's electricity; the national grid averages 217 gCO₂/kWh (64.4% low-carbon) (2025).
Plant data: WRI Global Power Plant Database (CC BY 4.0), id GBR0004670.
Known, modelled and calculated values are kept separate. Missing fields are shown as unavailable.
The capacity and fuel fields on this page are source-record values from the upstream open dataset. They are useful for identification and ranking, but they have not been upgraded to a 2026 registry/GEM-location verified value.
capacity: WRI GPPD; fuel: WRI GPPD
At 23 MW, Blaengwen (Re-Submission) is well above the median wind plant in United Kingdom (10 MW). Technically it is described as Onshore. Its current lifecycle status is “Shelved” — so it is not yet, or no longer, generating at full output. Wind turbines convert moving air into electricity; output is variable and site-dependent, and modern turbines deliver some of the lowest-cost new generation on many grids.
Capacity comparison computed from the WRI Global Power Plant Database; fuel-type context is general engineering background.
The #206 largest wind power plant of 779 in United Kingdom by capacity.
United Kingdom has 779 wind power plants in this dataset, together about 23,763 MW of capacity.
Coordinates 51.9778, -4.238 from WRI Global Power Plant Database (CC BY 4.0). View on OpenStreetMap.
Blaengwen (Re-Submission) is a 23 MW wind power plant in Wales, United Kingdom, Shelved 2009.
