Centrica Chief Executive Issues Stark Warning on Future UK Electricity Costs
Chris O'Shea, the chief executive of Centrica, which owns British Gas, has made a significant prediction that UK electricity prices in 2030 will be higher than they were in 2022, following Russia's full-scale invasion of Ukraine. This forecast is not based on net zero targets but stems from the expensive options available for upgrading the country's energy infrastructure, which has suffered from years of underinvestment.
Infrastructure Upgrades Drive Price Increases
O'Shea explained that whether building new gas-fired power stations or wind farms, costs have escalated. He highlighted that the energy system requires substantial investment, with all pathways proving costly. This includes offshore wind auctions, such as the recent one by Energy Secretary Ed Miliband, where guaranteed prices for developers reached £91 per megawatt hour for 20 years, compared to wholesale prices around £80 in the past year.
Nuclear and grid upgrades add to the financial burden. Projects like Hinkley Point C and Sizewell C nuclear plants, along with small modular reactors, are not cheap. Additionally, an £80 billion upgrade of the transmission grid by 2031 is necessary, with portions required under all scenarios, including gas-related infrastructure.
Government Response and Business Impact
Most energy analysts agree with O'Shea's prediction, noting that while wholesale prices may fall due to reduced gas influence, higher network costs from fixed-price contracts for renewables and nuclear, plus extra spending on pylons and cables, mean system-wide savings are unlikely until around 2040. The government has acknowledged this by shifting some costs into general taxation, removing £150 from household bills from April, but this leaves businesses exposed.
British industrial competitiveness is at risk, with firms facing some of the highest electricity prices globally. While 500 energy-intensive companies receive discounts via the "supercharger" scheme, a broader strategy is lacking. A planned "British industrial competitiveness scheme" for 7,000 firms next year remains vague, with unclear eligibility and savings details.
Industry Despair and Economic Consequences
The Chemical Industries Association warns of more closures, citing energy costs up to four times higher than in competitor countries. Complaints extend beyond electricity prices to include misaligned carbon taxes, unsustainable decarbonisation deadlines, and North Sea run-down. This threatens core industries vital for high-growth sectors like life sciences, defence, and advanced manufacturing.
Last-minute interventions, such as rescuing Scunthorpe's steelworks and funding Ineos's Grangemouth plant, do not constitute a coherent strategy. With prices expected to rise further by 2030, Labour MPs are urged to prioritise economic growth and find solutions to mitigate the impact on industry and competitiveness.
