AlQa'dah 1, 1434, Sep 7, 2013, SPA -- Australia's conservative opposition has swept to power in a national election and ended six years of Labor Party rule, news agencies reported. Prime Minister Kevin Rudd conceded defeat Saturday. The conservative Liberal Party-led coalition managed to win over a disenchanted public by promising to end a hated tax on carbon emissions, boost the nation's flagging economy and bring about political stability after years of Labor Party infighting.