Once unthinkable, Britain's exit from the European Union is now a real possibility<br /><br />Subscribe NOW to The Economist: http://econ.st/1Fsu2Vj<br /><br />Before the end of 2017, Britain will hold a referendum on whether or not to remain part of the European Union. It was once assumed that the "In" campaign would win easily but public opinion has started to shift. <br /><br />Get more The Economist<br />Follow us: https://twitter.com/TheEconomist<br />Like us: https://www.facebook.com/TheEconomist<br />View photos: https://instagram.com/theeconomist/<br /><br />The Economist videos give authoritative insight and opinion on international news, politics, business, finance, science, technology and the connections between them.
