What is Brexit and why did the UK vote to leave the EU?

Brexit, short for British exit, refers to the United Kingdom's withdrawal from the European Union (EU). The referendum was held on June 23, 2016, and resulted in a 52% vote in favor of leaving the EU. The process of leaving the EU officially began on March 29, 2017, and was completed on January 31, 2020. The UK is the first country to leave the EU since its inception in 1957.

The reasons behind the UK's decision to leave the EU are complex and multifaceted, but some of the key factors include concerns over sovereignty, immigration, and economic contributions to the EU. Many who voted to leave felt that the EU's policies and regulations were too constraining and interfered with the UK's ability to govern itself. Additionally, many people were concerned about the impact of free movement of people within the EU, particularly with regards to immigration and job competition.

The vote to leave the EU has had significant political, economic, and social consequences both for the UK and the EU as a whole. The UK has had to negotiate new trade deals with the EU and other countries, and has experienced some economic uncertainty as a result of the vote. The EU has also been impacted by the loss of one of its largest members and has had to adjust its policies and priorities accordingly.