structural:reformatting, linguistic:paraphrasing
Radioactive contamination

The U.S.-led coalition used depleted uranium (DU) munitions during the war to pierce tank armour. 1,000 to 2,000 tonnes (980 to 1,970 long tons; 1,100 to 2,200 short tons) of DU munitions were fired, which caused ammunition fragments containing radioactive material to spread across the country. According to a United Nations Environment Programme report, radioactive material contaminated air and soil; with the radioactive concentration found in Iraqi soil at 709.52 Bq in 2003 compared to 143.22 Bq in 2002. The report states that high levels of radiation prevented plants, especially crop seeds, from sprouting; with about 22% (9.5 million ha) of the farmland in Iraq unable to grow barley.

In addition, radiation contamination may have had harmful public health outcomes through poisoning and increased incidence of various cancers and birth defects. Several studies have identified increased occurrence of deformities, cancers, and other serious health problems in areas where DU shells were used. Some Iraqi doctors attributed these malformations to possible long-term effects of depleted uranium. Studies disagree on whether DU ammunition has any measurable detrimental health effects. According to research from the UK Atomic Energy Authority in 2005, the cancer rate had increased by 35% since 2003. As of 2013, 140,000 Iraqis were suffering from cancer, with between 7,000 and 8,000 new cases yearly. According to a 2012 journal article by Al-Hadithi et al., existing studies and research evidence does not show a "clear increase in birth defects" or a "clear indication of a possible environmental exposure including depleted uranium". The article further states that "there is actually no substantial evidence that genetic defects can arise from parental exposure to DU in any circumstances."