Barack Obama

Barack Hussein Obama II (born August 4, 1961) is an American politician who served as the 44th president of the United States from 2009 to 2017. A member of the Democratic Party, he was the first African American president. Obama previously served as a U.S. senator representing Illinois from 2005 to 2008 and as an Illinois state senator from 1997 to 2004. On April 20, 2010, an explosion destroyed an offshore drilling rig at the Macondo Prospect in the Gulf of Mexico, causing a major sustained oil leak. Obama visited the Gulf, announced a federal investigation, and formed a bipartisan commission to recommend new safety standards, after a review by Secretary of the Interior Ken Salazar and concurrent congressional hearings. He then announced a six-month moratorium on new deepwater drilling permits and leases, pending regulatory review. As multiple efforts by BP failed, some in the media and public expressed confusion and criticism over various aspects of the incident, and stated a desire for more involvement by Obama and the federal government. Prior to the oil spill, on March 31, 2010, Obama ended a ban on oil and gas drilling along the majority of the East Coast of the United States and along the coast of northern Alaska in an effort to win support for an energy and climate bill and to reduce foreign imports of oil and gas. In July 2013, Obama expressed reservations and said he “would reject the Keystone XL pipeline if it increased carbon pollution [or] greenhouse emissions.” On February 24, 2015, Obama vetoed a bill that would have authorized the pipeline. It was the third veto of Obama’s presidency and his first major veto. In December 2016, Obama permanently banned new offshore oil and gas drilling in most United States-owned waters in the Atlantic and Arctic Oceans using the 1953 Outer Continental Shelf Act. Obama emphasized the conservation of federal lands during his term in office. He used his power under the Antiquities Act to create 25 new national monuments during his presidency and expand four others, protecting a total of 553,000,000 acres (224,000,000 ha) of federal lands and waters, more than any other U.S. president.