Blair pushes Labour to target EU rejoining within decade

Potential realignment of UK toward EU orbit after Brexit; strengthens EU's negotiating position if UK signals rejoining intent; complicates UK-US relations if pursued; empowers pro-EU Labour faction while threatening electoral coalition in Brexit-supporting regions; shifts balance within Labour between cosmopolitan and working-class constituencies.

Similar to 1970s-80s debates over UK European integration under Heath/Thatcher, where ideological divisions over sovereignty and identity fractured political consensus; rejoining would reverse the most significant geopolitical realignment since 1973.

Potential long-term benefits through reduced trade friction, regulatory alignment, and labor mobility, but near-term uncertainty could increase business caution, affecting investment, employment, and consumer prices. Electoral unpredictability may delay economic planning.

Potential shift in trade policy, regulatory framework harmonization with EU standards, immigration policy reform, and fiscal contributions to EU budget. Risk of political gridlock if party remains divided. May trigger renewed negotiations on financial services access and customs arrangements.