Key facts
- A leaked UK grid report warns that the country's net zero targets could increase the risk of blackouts.
- The report, commissioned by the National Energy System Operator (NESO), states that the growing share of decentralized renewable generation reduces grid visibility.
- A whistleblower claims NESO is 'flying blind' in understanding energy supply and demand, potentially risking a total blackout.
- Inaccurate energy forecasts are reportedly inflating costs for consumers.
- Recent heatwaves have led NESO to issue emergency notices for additional power generation capacity.
A confidential report commissioned by the UK's National Energy System Operator (NESO) warns that the country's pursuit of net zero emissions is creating significant risks for the electricity grid, potentially leading to higher consumer bills and increased susceptibility to blackouts. The report, produced by energy consultancy Cornwall Insight and leaked by a whistleblower, indicates that NESO lacks adequate visibility over the modern power system due to the growing share of decentralized renewable energy sources.