NatureNews: Universities in the United Kingdom may be doing far more research for the military than official estimates acknowledge, according to a report released last week.

Scientists for Global Responsibility (SGR), a Folkestone-based group that campaigns against military spending, says that of 13 universities surveyed, 12 received an average of around £2.4 million (US$4.7 million) each to conduct military and security-related research between 2005 and 2006. Some received as much as £5 million. The figures contrast sharply with SGR's estimate of an average of £400,000 per UK university based on the official 2004 figure of a total of £44 million defence-related research grants across all UK universities. “Our analysis leads us to ask whether government statistics in this area are as reliable as they should be,” the study says.