US and UK sign major nuclear power deal: What does it include? British Prime Minister Keir Starmer and United States President Donald Trump have signed a multibillion-pound deal to expand nuclear power across both nations. Known as the Atlantic Partnership for Advanced Nuclear Energy, the agreement aims to speed up the construction of new reactors and provide reliable, low-carbon energy for high-demand sectors, including energy-intensive artificial intelligence data centres. Britain's largest energy supplier, Centrica, will pair up with the US firm X-energy to develop up to 12 advanced modular reactors in Hartlepool, a port town in northeast England, which could power 1.5 million homes and create up to 2,500 jobs. US nuclear technology company Holtec, France's state-backed energy giant EDF Energy, and United Kingdom real estate and investment firm Tritax will develop advanced data centres powered by small modular reactors (SMRs) in Nottinghamshire, East Midlands, valued at about 11 billion pounds ($15bn).

French company EDF is currently building a giant new nuclear plant at Hinkley Point in Somerset and a decision to build another one at Sizewell in Suffolk is pending. "Why are data centre providers turning to nuclear? They will need a lot of energy, reliably," Mr Chisholm told the BBC. "Replication of Hinkley Point C, alongside the roll out of SMRs, can power Britain's digital economy." SMRs refers to small modular reactors which are the size of a football stadium as opposed to the size of a whole town, like Sizewell or Hinkley.