Prime Minister Andy Burnham has called for an “honest discussion” about the possibility of the United Kingdom returning to free movement of people with the European Union, signaling a potential shift in Labour’s Brexit stance. In an interview ahead of a UK-EU summit scheduled for November 20 in Brussels, Burnham outlined options for a closer relationship with the bloc, including rejoining the EU, the single market, or the customs union—all of which would entail accepting some form of free movement.

Burnham acknowledged that free movement presents “very significant challenges,” noting changes in migration patterns since the pre-Brexit period. He described earlier waves of migration as more transient, with people moving temporarily and then returning home, contrasting with more recent, longer-term settlement trends. The prime minister emphasized the need for a factual, evidence-based debate on the topic and highlighted the reciprocal benefits free movement offered, especially for young Britons seeking opportunities to live in Europe.

Labour’s stance on Brexit has previously ruled out a return to free movement, single market membership, or the customs union, as reflected in the party’s 2024 election manifesto. Labour officials, including Deputy Prime Minister Angela Rayner, have supported Burnham’s call for an open discussion and stressed that any significant policy shifts would be subject to electoral approval. Rayner said the government intends to present these future relationship options “to the people at the general election,” while cautioning that no decisions would be made without public consent.

The proposal has elicited a mixed response within the Labour Party. Senior pro-European cabinet members, including Foreign Secretary Ed Miliband, have expressed support for revisiting the UK-EU relationship, but some Labour MPs representing constituencies that voted heavily for Brexit have voiced concern. Certain members of the so-called “red wall” — Labour’s traditional heartlands in the north and Midlands — have warned against reopening old Brexit debates, fearing political backlash and economic consequences, particularly for young people struggling with unemployment.

The idea has also attracted criticism from opposition parties and Brexit supporters. Nigel Farage described Burnham’s comments as a “total betrayal” of the 2016 referendum result and accused him of misleading voters. Conservative politicians, including Kemi Badenoch and former Chancellor Jeremy Hunt, warned that reopening free movement could harm British workers and undermine job prospects for young people. They argued such a move would jeopardize control over national borders and labor markets.

Political commentators have noted that rejoining the EU or its key economic frameworks would require the UK to concede some sovereignty, notably over immigration policies, given that free movement is a fundamental EU economic freedom. Questions remain about whether the UK would be accepted back into the bloc and under what terms, including concerns about customs arrangements, currency adoption, and regulatory alignment.

Burnham has indicated that ministers will be expected to adhere to collective responsibility once any new approach to the EU relationship is formally adopted and incorporated into Labour’s election manifesto. The prime minister warned that failure to manage the debate carefully could reignite divisions within both the party and the country, potentially sparking a return to the contentious political landscape seen around the 2016 referendum.

As the UK approaches the EU summit in November, Burnham’s proposal for revisiting free movement and the broader EU relationship is set to be a focal point of political debate, reflecting ongoing tensions between economic pragmatism, party unity, and public opinion on the country’s future outside the EU.