The move by George Osborne, and the new British government, to eliminate a structural deficit by 2015- the difference between what the government takes in and its spending which is increasing- with large spending cuts and new taxes, was announced with the new budget. It will in total by 2015 amount to about 8% of GDP, and is the largest effort to reverse increases in public spending since the days of Margaret Thatcher. After a decade of Labor governments public spending now adds up to about 50% of the economy. About 77% of the effort to cut the deficit comes from spending cuts, the rest from taxes.