UK Mayor Burnham Floats EU Reentry as Macron Says Welcome Back
Andy Burnham has opened the door to a potentially dramatic shift in UK-EU relations, suggesting during Labour’s annual conference that the United Kingdom could eventually seek full membership of the European Union. The comments mark the most significant indication yet that London might pursue closer ties with the bloc, moving beyond the existing trade relationships established after the 2020 withdrawal agreement. For context on the EU customs union debate, see EU Customs Union discussions.
Burnham told delegates that Brexit has caused more harm than good and triggered a decade of low growth. He said Britain must decide on a long-term relationship with its largest trading partner and could go all the way to full EU membership. On Wednesday French President Emmanuel Macron, speaking in Madrid, said Welcome Back and Come Back. Spanish Prime Minister Pedro Sanchez echoed, offering open arms. EU-UK parliamentary partnership assembly co-chair Sandro Gozi said Burnham swept away the red lines that constrained the debate. For broader EU policy context, see Europe gas storage coverage.
If the UK re-enters the single market, businesses face new regulations and some tariffs may disappear, but non-tariff barriers persist without full regulatory alignment and sovereignty debates will reignite. The November 2026 summit decision could reshape trade for every household. Consumers may see grocery and energy prices shift as EU rules return. The political fallout within Labour could split the party.
What Rejoining the EU Actually Requires
Full EU membership under Article 49 TEU requires unanimous approval from all 27 member states and a UK parliamentary vote. Andy Burnham listed options: single market, customs union, or full membership. He told BBC radio the government must look at what is doable and the pros and cons of each. The European Commission said it remains open to engaging on any options the UK puts forward. No referendum is legally required but political pressure for one is likely. For Canada’s EU associate member exploration, see Canada EU associate member coverage.
Macron, who has consistently criticized Brexit since 2016, welcomed the UK back with Come Back — not a reversal but a continuation of his long-standing position that the door remains open for any European nation willing to rejoin. For UK constitutional context, see UK devolution analysis.
Can the UK rejoin the EU? Yes — but it requires unanimous approval from all 27 member states and UK parliamentary approval under Article 49 TEU. Full membership means adopting EU laws, paying into the EU budget, and accepting free movement of people. Andy Burnham says all options are on the table — single market, customs union, or full membership — but the path is long and politically divisive. The European Parliament oversees the EU-UK Parliamentary Partnership Assembly that co-chairs Sandro Gozi references.
The November 2026 EU-UK summit will be the decisive moment. Burnham promised to set out options before then. Check back for updates. For welfare policy context affecting UK politics, see Reform UK welfare plan coverage.