Australia elects conservative Tony Abbott

Conservative and Liberal-National Party leader Tony Abbott won Australia's national election Saturday, with 52.6 percent of the vote. The conservative opposition also swept parliament, winning at least 88 seats of 150.

Australia's conservative leader Tony Abbott swept into office in national elections on Saturday as voters punished the outgoing Labor government for six years of turbulent rule and for failing to maximize the benefits of a now fading mining boom.

Abbott, a former boxer, Rhodes scholar and trainee priest, promised to restore political stability, cut taxes and crack down on asylum seekers arriving by boat.

"From today I declare that Australia is under new management and Australia is once more open for business," Abbott told jubilant supporters in Sydney.

It was frustration with Labor's leadership turmoil that cost the government dearly at the polls.

Labor dumped Prime Minister Kevin Rudd in 2010, for Australia's first female prime minister Julia Gillard, only to reinstate Rudd as leader in June 2013 in a desperate bid to stay in power.

"It is the people of Australia to determine the government and the prime minister of this country and you will punish anyone who takes you for granted," said Abbott.

Rudd was given a rousing welcome from dejected Labor party supporters in his hometown of Brisbane, conceding defeat and announcing he would step down as party leader.

"I know that Labor hearts are heavy across the nation tonight. I gave it my all. But it was not enough to win," Rudd said, supported by his wife and family.

Labor's overall vote was its worst since 2004, when then conservative prime minister John Howard won his fourth and final term, but was not as bad as the party had feared. Labor held on to all of its close seats in Rudd's home state of Queensland, and held onto several marginal seats in western Sydney.

Election officials said with about 80 percent of the vote counted, Abbott's Liberal-National Party coalition had won around 52.6 percent of the national vote, and projected it would win at least 88 seats in the 150-seat parliament.

Abbott could end up with a majority of around 30 seats, ending the country's first minority government since World War Two. Labor had relied upon independent and Greens support for the past three years.

"This was an election that was lost by the government more than one that was won by the opposition," former Labor prime minister Bob Hawke told Sky News.

REFUGEES, CARBON TAX

The election was been pitched as a choice on who is best to lead the A$1.5 trillion ($1.4 trillion) economy as it adjusts to an end to a prolonged mining investment boom, fuelled by China's demand for its abundant natural resources.

Abbott, 55, built up a strong opinion poll lead on the back of promises to rein in government spending, scrap an unpopular tax on carbon emissions, and stop the flow of refugee boats arriving in Australia's northwest.

His campaign had support from media magnate Rupert Murdoch and his Australian newspapers, which have urged voters to reject Rudd's Labor government. Australia's other major newspaper group Fairfax also called for a change of government, saying

Rudd had painted Abbott's planned spending cuts as dangerous European-style austerity and said his government was best placed to manage an economy that is slowing but remains the envy of much of the developed world.

A record 1,717 candidates contested the election, including colourful mining entrepreneur Clive Palmer, and Wikileaks founder Julian Assange, who is holed up in the Ecuadorean embassy in London.

Palmer's start-up Palmer United Party was a big winner from the election. Palmer was in strong contention to win his Queensland seat and his party might also win a seat in the upper house Senate.

With Abbott's convincing victory, much of the interest remains on the Senate, where the Greens, independents and fringe parties might still hold the balance of power and frustrate Abbott's legislative agenda.

Final results in the Senate could take more than a week to determine, due to the complicated system of preferential voting and proportional representation.