The price tag for military operations in Afghanistan and Iraq since the 9/11 attacks is somewhere between $3.7 and $4.4 trillion, according to a new report released today. The staggering figure is nearly four times higher than the U.S. government estimate. Just last week, President Barack Obama pegged the cost over the last decade at $1 trillion.
The new estimated cost provided by a research project at Brown University's Watson Institute for International Studies, is also much higher than most previous attempts to quantify the operations.
A March 2011 Congressional Research Service report estimated the war funding at $1.4 trillion through 2012 and the Congressional Budget Office pegged the cost from 2001 through 2021 at an estimated $1.8 trillion, according to Reuters.
A 2008 report by economists Joseph Stiglitz and Linda Bilmes, however, put the estimated combined cost of the Iraq and Afghanistan wars between $5 and $7 trillion. They included interest on debt, future borrowing to pay off debt, the cost of a continued military presence, and health care and counseling for veterans.
Catherine Lutz, a professor of anthropology at Brown and one of the project's directors, told Foreign Policy her group also took into account future costs, such as obligated expenses for injured soldiers in the decades to come.
According to a White House spokesperson, the number disparity between the trillion-dollar figure the president used this month and the Brown report comes down to methodology -- and what you choose to include. The administration is counting only the "direct costs of war," the spokesperson said, which includes just the money appropriated for the budgets of the Pentagon, State Department, and intelligence community. Officially, the White House says the "total amount appropriated for war-related activities" is $1.3 trillion, which could rise to $1.4 trillion in 2012.
Nora Bensahel, a senior fellow at the Center for a New American Security, said it's fair to include more than just the cost of current operations when coming up with the "total cost" of the war -- including things such as veteran care.
"There are people who are being injured today who will need health care for a long time after the conflict ends," she said. "That's not part of the current cost, but it's certainly directly related."
Bensahel, who has not read the entire report, said other expenses mentioned in the press were less fair -- including factoring in lost opportunity costs.
"I don't think that's an appropriate cost to include because every expenditure of money includes some trade-offs," she said.
According to the report, the United States has already spent between $2.3 and $2.6 trillion on Iraq and Afghanistan. The project also looked at the cost of war in terms of human casualties. The number of total deaths it calculates (225,000) is "a very conservative estimate," said Lutz.
"Seeing the death toll, how many of the allied uniform folks have died and seeing the civilian numbers was the biggest shock for me," she said.
31,741 uniformed allied soldiers and contractors -- from U.S., Iraqi, Afghan, and Pakistani security forces, as well as contractors -- have been killed. And the report claims that at least 137,000 civilians have been killed in Iraq and Afghanistan.
Journalists and humanitarian workers accounted for between 434 and 521 deaths.
The goal of the project was to give the public "a fuller sense of what's at stake," Lutz said. "I think it's the case that we've had an atrophying of public information sources [looking into these questions]. Journalism is in a challenged state and there's a real heavy spin machine out there. Whatever one's political project, it's accompanied by a heavy dose of misinformation. We really feel it's important for foreign policy and domestic policy decision-making to know this information."