United Kingdom's Withdrawal from the European Union (Brexit)

Brexit refers to the United Kingdom's decision to leave the European Union, a political and economic union of European countries, following a 2016 referendum where a majority voted for departure. The UK sought to regain control over laws, borders, and trade policies, ending its membership in the EU’s single market and customs union. After negotiations and political debates, the UK officially exited in January 2020, leading to new arrangements for trade, immigration, and regulations. Brexit aimed to increase national sovereignty but also created economic and logistical adjustments, impacting businesses, citizens, and international relations.