EU Keeps Doors Open for UK’s Potential Return, Says Former Brexit Negotiator
Barnier’s Stance on Reentry
Poinews.com – Michel Barnier, the former EU Brexit negotiator, expressed openness to the UK rejoining the bloc during an interview with Euronews. Speaking on the programme *12 Minutes With*, he noted that the decision ultimately rests with the United Kingdom, though Brussels has outlined clear conditions for such a move.
“Brexit, decided a decade ago by a public vote, is complete, but the path forward remains open. The door is open for the UK to reconsider its position,” Barnier said.
Historical Context and Public Opinion
Eleven years after the UK voted to exit the EU with 52% to 48%, recent polls reveal a shifting sentiment. A majority of Britons now view the decision as a misstep, regardless of political affiliation. Barnier, who previously served as France’s Prime Minister from September to December 2024, highlighted that the UK government is well aware of the requirements for reintegration.
“The UK cannot claim both independence and alignment without compromise,” he remarked, stressing the need for clarity in negotiations.
Single Market and Policy Conditions
Barnier described Brexit as a “lose-lose” scenario, suggesting that the UK could rejoin the single market without full EU membership, similar to Iceland, Liechtenstein, and Norway. However, he clarified that the EU has strict criteria for such participation.
“Joining the single market would require respecting the four freedoms: goods, services, people, and capital,” he explained.
While full membership of the single market is seen as unlikely, the Labour government under Keir Starmer had previously set it as a key red line. Starmer’s strategy aimed to balance party promises with closer ties to the EU, though this “à la carte” approach has not been traditionally accepted by Brussels.
Cooperation and Future Prospects
Barnier proposed a new framework for collaboration between the UK and EU, including a dedicated body for defence and security matters. This would operate alongside existing EU institutions, potentially welcoming former members like the UK and candidate states such as Norway or Ukraine.
“We have much to achieve together, from defence to AI innovation. A European Council for Defence and Security could streamline these efforts,” he suggested.
Despite this, the EU has not ruled out a streamlined reentry process if the UK maintains alignment with EU standards. “No major divergence in regulations would lead to a rapid resolution,” Barnier added.
Reset Talks and Political Shifts
Reset talks between the UK and EU are currently focused on agreements in agriculture, emissions trading, and youth mobility. However, the summit scheduled for 22 July has been delayed following Keir Starmer’s resignation. European Council President António Costa confirmed the postponement, citing the political change as a key factor.
Andy Burnham, the likely successor to Starmer, faces pressure to soften the UK’s stance on single market access and customs unions. Pro-EU MPs from Labour and the Liberal Democrats have called for a more flexible approach to accelerate reconciliation.

