As Britain goes to general elections in May 2015, one of the issues in the election will be new referendum on membership in the European Union promised by prime minister David Cameron. Cameron has said he will negotiate a better deal for Britain in the EU and hold a referendum by 2017. The last referendum was in 1975, in which two thirds of voters supported membership in the EU. British disapproval of the EU has increased with immigration from newer EU members since the 2008 financial crisis, and increasing unemployment. Some recent polls show 42% voting to stay in the EU, and 39% opting out, suggesting a close vote. Negotiations for better terms mean treaty change, which would be opposed by France. Germany's Merkel also opposes changes on the immigration rules that do not allow free movement of labor. Other EU leaders see Cameron's moves on the EU being an effort to counter the UK Independence Party's push for EU exit, as the UKIP could draw Conservative right wing voters in the 2015 general election. ...