Could the United Kingdom Rejoin the E.U.? Here’s Everything You Need to Know

Former UK Health Secretary Wes Streeting has reignited the debate over rejoining the European Union, describing Brexit as a 'catastrophic mistake' that has left the UK 'less wealthy, less powerful, and less in control.' Speaking at the Labour Party’s progress conference, Streeting argued Britain’s future lies in Europe and called for a 'new special relationship' with the EU, framing the push as necessary amid 'Russian aggression' and the 'retreat of America First.' Streeting’s remarks came as he signaled intent to challenge Prime Minister Keir Starmer’s leadership, though he paused to allow Andy Burnham, the Mayor of Manchester, time to potentially join the race. Burnham, often called the 'King of the North,' previously supported rejoining the EU but distanced himself from Streeting’s stance, stating Brexit has been 'damaging' while insisting the UK must respect the 2016 referendum result. He is campaigning in Makerfield, a constituency where 65% voted to leave the EU. Culture Secretary Lisa Nandy criticized Streeting’s proposal, calling it 'odd' and arguing that Labour’s recent election losses show voters want broader solutions, not a return to pre-Brexit conditions. Labour lawmaker Dan Carden echoed skepticism, suggesting working-class communities do not want to revisit Brexit debates. The discussion reflects growing internal divisions within the Labour Party over economic strategy and the EU’s role in the UK’s future. Streeting’s bold stance contrasts with Starmer’s cautious approach, adding pressure on the embattled leader amid calls for his resignation or a leadership timeline. Analysts note the debate highlights deeper tensions between progressive factions advocating closer EU ties and those prioritizing domestic policy reforms. With geopolitical challenges mounting, the EU’s potential reintegration remains a contentious issue in British politics.