US defends 'enormous' climate efforts at UN talks

(AP)—Anticipating an onslaught of criticism from poor nations, the United States claimed "enormous" strides in reducing greenhouse emissions at the opening of U.N. climate talks Monday, despite failing to join other industrialized ...

Doha climate talks open amid warnings of calamity

Nearly 200 nations gather in Doha from Monday for a new round of climate talks as a rush of reports warn extreme weather events like superstorm Sandy may become commonplace if mitigation efforts fail.

Will US role at climate talks change after storm?

(AP)—During a year with a monster storm and scorching heat waves, Americans have experienced the kind of freakish weather that many scientists say will occur more often on a warming planet.

New global CO2 emissions record in 2011

Global carbon dioxide missions hit a new record last year at 34 billion tonnes, with China still topping the list of greenhouse gas producers, a German-based private institute said Tuesday.

Australia to sign up for Kyoto 2 Protocol

Key greenhouse gas emitter Australia on Friday said it will sign up for a second round of the Kyoto Protocol environmental protection treaty, but New Zealand opted out.

New Zealand won't sign 'Kyoto 2' climate treaty

(AP)—New Zealand's government said Friday that it would not sign on for a second stage of the Kyoto Protocol climate treaty, a stance that angered environmentalists and political opponents.

EU on track for Kyoto and 2020 emissions targets

The European Union (EU) will go beyond its targets to cut greenhouse gases by 2012 under the UN's Kyoto Protocol and is on course for meeting its goal for 2020, it reported on Wednesday.

Russia hints plans to quit Kyoto Protocol

Russia on Thursday hinted that it may refuse to sign up to a new round of targeted carbon cuts that could see the Kyoto environmental protection treaty extended beyond its end of 2012 expiry date.

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