New chapter in EU-UK relations announced at Leaders' Summit in London

European Commission - Announcement New chapter in EU-UK relations announced at Leaders' Summit in London Brussels, 19 May 2025 During their bilateral summit today, the European Union and the United Kingdom marked the beginning of a new chapter in their relationship with agreements on a number of ambitious accords that will promote prosperity on both sides of the Channel and strengthen cooperation on common priorities. The summit, which was hosted in London, brought together European Commission President Ursula von der Leyen, European Council President António Costa, and UK Prime Minister Keir Starmer. The agreements concluded include a Security and Defence Partnership, which reflects the mutual ambitions in those areas amidst the current geopolitical situation. Notably, the Partnership will enable the UK to participate in common procurement actions under the SAFE instrument. Under SAFE, the Commission will raise up to €150 billion to help EU Member States invest in common procurement projects. Countries with a security and defence partnership, like the one concluded by the UK, will be allowed to participate in the common procurements together with Member States, ensuring interoperability with allies and helping to reduce costs. The Partnership also opens the door to another agreement that would allow British companies to participate in the common procurements by EU Member States. During the closing press conference, President von der Leyen commended this crucial...