US president defeats Republican challenger Mitt Romney with narrow wins in key states to end polarising US campaign.
Barack Obama has won the US presidential election, defeating his Republican challenger Mitt Romney.
The incumbent president has captured at least 303 electoral votes – more than the majority of 270 required for victory in Tuesday’s quadrennial election.
In Boston, Romney told supporters during his concession speech that he had called Obama to congratulate him on his victory.
“This is a time of great challenges for America and I pray that the president will be successful in guiding our nation,” he said.
Obama won a string of key states, including Ohio, Pennsylvania, Wisconsin, Iowa and New Hampshire, meaning that the win was all but guaranteed, though the vote-counting was far from complete.
After competing in his traditional Election Day basketball game, Obama had implored his supporters to vote in the final hours before polls closed in many states.
Early projections handed 23 states to Obama, including California, New York, Pennsylvania, New Jersey, Wisconsin, Michigan, Illinois, Maryland, Massachusetts and the District of Columbia.
Romney has taken 203 electoral votes from 23 states, including Texas, Louisiana, Kentucky, Indiana, South Carolina, Georgia, Oklahoma, Tennessee, Utah and Alabama.
Some 120 million people rendered their judgement between the Democratic incumbent and Romney after a long and bitter presidential campaign that magnified the differences between Americans wanting to continue Obama’s approach to fixing the ailing economy and those who want to try a new path.
‘Spirited campaign’
There were scattered reports of irregularities across the country, particularly from voters who said they were asked to show identification while waiting in line. In Pennsylvania, a judge ordered Republicans to stop demanding identification from voters outside a polling station.
Voting machines also broke down in a number of polling stations. One man in Pennsylvania posted a video of a machine that did not let him vote for Obama, apparently a malfunction.
Romney voted on Tuesday morning near his home in Belmont, Massachusetts. From there he hit the campaign trail, a rarity for presidential candidates on Election Day. His campaign had events in Pennsylvania and the battleground state of Ohio.
Obama voted more than a week ago in his hometown of Chicago, part of a campaign to encourage his supporters to take advantage of early voting. About 30 million Americans had already voted, a record number.
“Governor Romney, congratulations on a spirited campaign,” he said to reporters on Tuesday morning. “We feel confident we’ve got the votes to win, but it’s going to depend ultimately on whether those votes turn out.”
His vice president, Joe Biden, cast his ballot in the early morning hours in his home state of Delaware. He travelled to Chicago in the afternoon to watch the results with Obama.
Tuesday’s vote capped off a gruelling campaign that became the most expensive in history. Candidates and outside groups spent some $2.6bn on the presidential race alone.
Obama used his final campaign stop to remind voters of his accomplishments: the economy’s slow, steady recovery from recession; the rescue of the American auto industry; and the end of the war in Iraq.
Al Jazeera’s Rosiland Jordan, reporting from Golden, Colorado, says voters there showed no signs of election fatigue.
“People are very energised, both Republicans and Democrats,” our correspondent said. “People take these issues very seriously and do their research.”
“We did see a lot of people arriving in the main courthouse in Jefferson County with several people getting out of each car.”
The entire House of Representatives, the lower house of Congress, is also up for election, as is one-third of the Senate, the upper house.
Republicans were generally expected to keep control of the House, though polls show them losing some of their 50-seat majority. Democrats control the Senate by the narrowest of margins: They hold 51 seats in the 100-member body. Polls show them maintaining that majority, and perhaps picking up one or two extra seats.
Source: Aljazeera