Watson Institute for International and Public Affairs
Costs of War

The fatal expense of American imperialism

November 4, 2016 The Boston Globe

"A more recent study, by the Cost of War Project at Brown University, puts the price tag at $4.7 trillion through 2016. Over a 15-year period, the $4.7 trillion amounts to roughly $300 billion per year, and is more than the combined total outlays from 2001 to 2016 for the federal departments of education, energy, labor, interior, and transportation, and the National Science Foundation, National Institutes of Health, and the Environmental Protection Agency."