Offshore oil and gas in the Gulf of Mexico (United States) blowout) began on April 20, 2010, in the Gulf of Mexico on the BP-operated Macondo Prospect. Killing eleven people, it is considered the largest marine oil spill in the history of the petroleum industry and estimated to be 8% to 31% larger in volume than the previous largest, the Ixtoc I oil spill. In 2012, federal leases in the Gulf of Mexico produced of oil, which made up 19.5% of all U.S. oil production that year, and more than that of any U.S. state other than Texas. The 2012 production was less than the in 2009; however, due to new
Czechoslovakia in the Gulf War Czechoslovakia in the Gulf War Czechoslovakia sent a force of 200 to take part in Operation Desert Shield and Operation Desert Storm as part of the Coalition of the Gulf War. This operation was the sole military operation carried out by Czechoslovakia during the democratic period prior to its breakup. It was also the first armed conflict Czechoslovak troops took part in since World War II. The unit deployed to Saudi Arabia specialized in chemical defense and decontamination, a major concern in the Gulf War due to Saddam Hussein's use of mustard and nerve agents in the Iran–Iraq War. Czechoslovak