UK Regulator Investigates Wind Farms for Overstating Output

Following reports of widespread overestimation, Ofgem probes the practices that have led to increased consumer costs.

UK Energy Minister Andrew Bowie condemns wind farms for overstating their power output, a practice that inflates consumer bills.
Ofgem, the UK energy regulator, has launched an investigation into the conduct of wind farms following reports of overestimation.
Analysis of market records from 2018 to 2023 reveals that 40 out of 121 wind farms overstated their output by 10% or more, costing consumers an estimated £51 million.
The UK's reliance on wind power, which accounts for over 40% of its electricity, has highlighted issues with the grid's capacity to handle renewable energy.
Regulations prohibit excessive benefits from overestimation, but the practice raises concerns about market integrity and consumer costs.