A country with an unsustainable population such as the UK survives by obtaining goods from overseas. It is a fundamental responsibility of government to ensure that the UK balance of payments balances or is in surplus. The most useful document on the UK balance of trade is the Office of National Statistics Balance of Payments Report . "In 2010, the current account was in deficit by £36.2 billion (-2.5 per cent of GDP), compared with a deficit of £23.9 billion in 2009 (-1.7 per cent of GDP)." The principle source of Britain's deficit was the £46 billion deficit with the European Union: "A deficit of £46.6 billion was recorded with the EU in 2010, compared with a deficit of £14.3 billion in 2009. There was a surplus of £10.3 billion with non-EU countries in the latest year, following a deficit of £9.6 billion in the previous year." This deficit is unsustainable and a responsible government would be thinking in terms of an emergency withdrawal from...