Dame Chi Onwurah

The level of interest shows just what an important issue this is. I will come on to discuss some aspects of collaboration as it relates to sovereignty, but I observe that the last time our sovereignty as a mid-sized power was seriously debated was during Brexit, and the slogan “Take back control” reflected the sense that too much sovereignty had been ceded to the European Union without an honest debate with the British people. As a member of the Labour party, I know that we are stronger together and that that can require some loss of autonomy to deliver results, which actually make people more secure, but that must not be done without an honest debate. Let us look at the four specific sovereignty challenges, the first of which is critical infrastructure and cloud data dependency. The Competition and Markets Authority found that cloud services in Britain are dominated by AWS at 40% to 50%, and Microsoft at 30%. Crown Hosting is meant to be our sovereign hosting capability, but it only hosts 4% of Government legacy services. Both Amazon Web Services and Oracle claim to offer a sovereign cloud—they do say to deal with the difficult part in the title! The second issue I want to look at is the hot topic of AI. There is no Brit large language model but there is the ambition to transform our public services and industry through AI. The AI opportunities action plan repeatedly references sovereign AI and sovereign compute without defining them. The major AI companies Google, Anthropic, OpenEye, Microsoft and DeepSeek are all headquartered abroad. DeepMind formed Google’s AI capability and was founded right here in the UK before being bought. What capability does the UK now have in AI? What minimum capability does the Minister think we need? How do we respond to the EU Cloud and AI Development Act, which may exclude UK companies?