The Pentagon's Radioactive Bullet
At war's end, U.S. forces left behind about 300 tons of expended D.U. ammunition in Kuwait and Iraq, a veritable radioactive waste dump that could haunt inhabitants of the region for years. In August 1995, Iraq presented a study to the United Nations demonstrating sharp increases in leukemia and other cancers as well as other unexplained diseases around the Basra region in the country's south. Iraqi scientists attributed some of the cancers to depleted uranium.
Some U.S. officials and scientists have questioned the Iraqi claims. But former Attorney General Ramsey Clark, who has made two recent trips to Iraq, observes that "the health ministry and doctors particularly in Basra and the south are terribly concerned about a range of problems that were not experienced before: fetuses with tumors, high rates of leukemia." And a secret British Atomic Energy Authority report leaked to the London Independent in November 1991 warned that there was enough depleted uranium left behind in the Persian Gulf to account for "500,000 potential deaths" through increased cancer rates, although it noted that such a figure was an unlikely, worst-case scenario. That figure was based on an estimate that only forty tons of D.U. was left behind.
Another study, by Siegwart Gunther, president of the Austrian chapter of Yellow Cross International, reported that D.U. projectiles "were gathered by children and used as toys." The study noted that a little girl who collected twelve of the projectiles died of leukemia. Gunther collected some D.U. rounds in southern Iraq and took them to Germany for analysis. However, when Gunther entered Germany, the D.U. rounds were seized. The authorities claimed that just one projectile emitted more radiation in five hours than is allowed per year under German regulations.
Cleaning up the radioactive mess in the Persian Gulf would cost "billions," even if it were feasible, said Leonard Dietz, an atomic scientist who wrote a report on depleted uranium for the Energy Department. But the Pentagon maintained in a report that "no international law, treaty, regulation, or custom requires the U.S. to remediate Operation Desert Shield/Desert Storm battlefields."
Those who suggest otherwise have found that they must fight the military industry as well as the Pentagon. In January 1993 Eric Hoskins, a public health specialist who surveyed Iraq as a member of a Harvard team, wrote an Op-Ed in The New York Times warning that D.U. may be causing health problems in Iraqi children. A few weeks later a harsh letter to the editor accused Hoskins of "making readers of limited scientific literacy the lawful prey of his hyperbole," which reaches the "bizarre conclusion that the environmental aftermath of the Persian Gulf war is not Iraq's fault, but ours!" The author, Russell Seitz, was identified as an associate with the "Olin Institute for Strategic Studies, Harvard University."
Though the letter appeared to be the work of a neutral scientist, the Olin Institute at Harvard was established by the John M. Olin Foundation, which grew out of the manufacturing fortune created by the Olin Corporation, currently the nation's only maker of D.U. antitank rounds. Seitz did not answer a request from The Nation seeking comment.
Despite the Pentagon's love affair with D.U., there is an alternative--tank ammunition made from tungsten. Matt Kagan, a former munitions analyst for Jane's Defence Weekly, said the latest developments in tungsten technology have made it "almost as effective as D.U." That assessment is shared by Bill Arkin, a columnist for The Bulletin of the Atomic Scientists who has consulted on D.U. for Greenpeace and Human Rights Watch. "It comes down to this," Arkin said. "Is there a logical alternative that provides the same military capability and doesn't leave us with this legacy? The answer is yes, tungsten."
But tungsten is more expensive and must be imported, while the United States has more than 500,000 tons of depleted uranium, waste left behind by the production of nuclear weapons and by nuclear generators. Scientists have long looked for a way to re-use what otherwise must be stored at great expense in remote sites.
"It's just a cost issue," argued Arkin. "But nobody ever thought through what would happen when we shoot a lot of this stuff around the battlefield. It's not a question of whether a thousand soldiers were exposed or fifty soldiers were exposed. We were probably lucky in the Gulf War. What happens when we're fighting a war that makes the Gulf War look like small potatoes?"