Canada abandons Kyoto Protocol

The Environment Minister, Peter Kent, said Canada is invoking the legal right to withdraw and said Kyoto does not represent the way forward for Canada or the world.

Canada, joined by Japan and Russia, said last year it would not accept new Kyoto commitments, but renouncing the accord is another setback to the treaty concluded with much fanfare in 1997 in Japan. No nation has formally renounced the protocol until now.

The protocol is aimed at fighting global warming. Canada's previous Liberal government signed the accord but current prime minister Stephen Harper's Conservative government never embraced it.

Mr Kent's announcement comes a day after marathon climate talks wrapped up in the South African city of Durban.

Negotiators from nearly 200 countries agreed on a deal that sets the world on a path to sign a new climate treaty by 2015 to replace the Kyoto Protocol, which expires at the end of next year.

"The Kyoto Protocol does not cover the world's largest two emitters, United States and China, and therefore cannot work," Mr Kent said. "It's now clear that Kyoto is not the path forward to a global solution to climate change. If anything it's an impediment."

The accord requires countries to give a year's notice to withdraw. Mr Kent said the move saves Canada 14 billion dollars in penalties for not achieving its Kyoto targets.

"To meet the targets under Kyoto for 2012 would be the equivalent of either removing every car, truck, ATV, tractor, ambulance, police car and vehicle of every kind from Canadian roads or closing down the entire farming and agriculture sector and cutting heat to every home, office, hospital, factory and building in Canada," he said.

Mr Kent said the Durban agreement does represent a path forward.

Canada faced international criticism at the recent climate talks in South Africa amid reports it would pull out of Kyoto.

Mr Harper's government is reluctant to hurt Canada's booming oil sands sector, which is the country's fastest growing source of greenhouse gases and a reason it has reneged on its Kyoto commitments.

Canada has the world's third largest oil reserves, more than 170 billion barrels. Daily production of 1.5 million barrels from the oil sands is expected to increase to 3.7 million in 2025.

Only Saudi Arabia and Venezuela have more reserves, but critics say the enormous amount of energy and water needed in the extraction process increases greenhouse gas emissions.

AP