Overview
- Prime Minister Andy Burnham has signalled it is possible Labour’s next manifesto could include an in‑out referendum on EU membership, framing a formal review of UK–EU ties as a public choice.
- Former EU negotiator Michel Barnier said the EU would welcome the UK back but stressed rejoining would be complex and conditional, warning there is no way to pick and choose single‑market benefits.
- Barnier highlighted practical obstacles including the roughly 600 international agreements unpicked by Brexit and said the UK would need to accept EU rule‑making or face harder negotiations.
- New polling cited in coverage shows support for rejoining at around 61 percent and economic analysis estimates Brexit may have cost the UK as much as about 8 percent of GDP, strengthening calls to revisit the relationship.
- Officials on both sides have flagged interim options such as sectoral trade fixes, defence cooperation, youth mobility and joint AI investment that could be pursued before any formal accession process and that will test political and legal limits.