OSLO -- Norway was poised for a power shift after the left-leaning opposition won a majority of seats in Parliament with pledges to spend more of the nation's vast oil wealth on welfare, official election results showed early today.
With more than 96 percent of votes counted, a three-party coalition led by the Labor party had grabbed 88 seats in the 169-seat assembly, enough to oust the center-right government.
Prime Minister Kjell Magne Bondevik, who campaigned on promises of tax cuts, said if the final tally confirmed the result, his government would resign after presenting its draft 2006 budget on Oct. 14.
Labor leader Jens Stoltenberg, who campaigned on a pledge to spend more of the nation's oil money on welfare, said the opposition Red-Green alliance would start talks in the next few days on forming a coalition majority government.
''In this campaign we had two goals: a strong election for Labor and a chance to form a majority government. The one goal has been reached, the other is within reach," said Stoltenberg, a 46-year-old former prime minister.
Bondevik acknowledged his days as prime minister were probably over: ''I am disappointed by such a political defeat, but we had been prepared for the possibility."
Bondevik's government has presided over four years of unprecedented prosperity in the country of 4.6 million, and the nation's wealth has been boosted by a windfall from record high oil prices. But critics complained of cracks in the welfare state, including shortcomings in education, health and elderly care.
Stoltenberg said he thought Labor had made strong gains because ''many agree with our main message: 'That we can make Norway even better with the fantastic resources we have."
Bondevik, 58, a Christian Democrat and Lutheran minister who has led a three-party coalition government since 2001, had campaigned on promises of further reducing taxes while improving health care and education.
Debate also raged over how to use the oil income, with the far-right populist Party of Progress saying Norway should tap into the $192 billion fund where it invests surplus oil revenue. Offshore oil platforms have made Norway the world's third-largest oil exporter, after Saudi Arabia and Russia.
European Union membership, which Norwegian voters rejected in 1972 and 1994, has not been an issue.