Britain's decade‑long Brexit fallout fuels Labour debate and economic slowdown

Ten years after the 2016 referendum, a majority of British respondents now consider the decision to leave the EU a mistake, coining terms such as “Brexit regret”. Prime Minister Keir Starmer, leading the Labour government, favours a gradual rapprochement with Brussels rather than a full return to EU membership. Within Labour, figures like Andy Burnham describe Brexit as a strategic error but have offered no concrete re‑entry plan, and the EU has indicated openness in principle only if the UK meets all membership obligations.

Economic data show UK exports to the EU falling from about £205 billion in 2016 to £185 billion in 2025, while the trade deficit with the bloc has widened. Estimates from the UK Budget Office put Brexit‑related fiscal losses at 6‑8 % of GDP, and per‑capita GDP and investment levels remain below the levels that might have been achieved inside the union. Migration patterns have shifted, with EU‑origin migration sharply decreasing and non‑EU migration rising, net migration reaching roughly one million in 2023 before falling to about 308,000 in 2025.

Politically, Starmer faces mounting pressure from within Labour, with over a hundred MPs urging him to set a timetable for his departure. Andy Burnham is frequently mentioned as a potential successor. An upcoming UK‑EU summit will focus on pragmatic cooperation in trade, defence, energy and youth mobility, with no indication of moving toward a full EU membership bid.