The UK Government has committed £17.8 billion to Sizewell C, a landmark nuclear power project designed to strengthen energy independence, accelerate the carbon neutral strategy, and reinforce the nation’s ESG commitments. 

Unveiled at the GMB Congress, the plan includes £14.2 billion in new funding—adding to an earlier £3.6 billion—making Sizewell C the first majority British-owned nuclear facility in over 30 years. The Suffolk-based site is expected to supply clean power to 6 million homes, create over 10,000 construction jobs, and yield £1–1.5 billion in annual energy system savings. 

Energy Secretary Ed Miliband emphasized that this investment breaks from the “status quo” and lays the foundation for a “golden age of clean energy abundance.” As part of the UK’s broader net-zero ambitions, the project is vital to delivering secure, low-carbon energy while minimizing dependence on volatile global gas markets. 

Funded under the Regulated Asset Base (RAB) model, the initiative ensures consumer protection through independent oversight and cost controls—making affordable clean energy a reality for UK families. Over 70% of contracts will go to UK companies, driving growth across the supply chain, including firms in Northern Ireland and Wales. 

The government’s stake in Sizewell C now stands at 83.8% following the 2022 exit of its Chinese partner. EDF holds the remaining 16.2%, with potential reductions expected in the coming funding rounds. 

As energy security and ESG remain top priorities, Sizewell C is a cornerstone of the UK’s strategy to reduce emissions, support local industry, and lead in sustainable infrastructure. It aligns with the country’s long-term carbon neutral strategy, signaling a major leap toward meeting its net-zero targets by 2050 while creating skilled jobs and stabilizing household energy bills. 

Source : 

https://esgnews.com/uk-government-commits-17-8-billion-to-sizewell-c-for-energy-independence/