Leaders Set Climate Goals at Summit
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SYDNEY, Australia  -- Pacific Rim leaders agreed Saturday to tackle global warming by improving energy use and managing forests better, as thousands of demonstrators rallied to demand the governments do more and act faster.
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European Union leaders opened a two-day summit on Thursday aimed at thrashing out a landmark accord to fight climate change despite divisions over the best way to choke off greenhouse gases.
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Leaders of the world's major powers agreed today to pursue "substantial reductions" in greenhouse gas emissions but stopped short of committing themselves to specific numerical targets in apparent deference to U.S. opposition.
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At a meeting of world leaders today, Ban Ki-moon said that the moment to act on climate change was now.
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Asia Pacific leaders overcame differences on climate change Saturday to agree to take action against greenhouse gases at a key summit protected by the tightest security in Australian history.
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BUENOS AIRES, Argentina - Delegates to a United Nations climate conference discussed new ways to combat greenhouse emissions after the current agreement expires as nearly 200 countries continued meetings Thursday on the effort to limit a gradual rise of
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European leaders, looking to set the pace in the race against global warming, consider tough new targets.
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Asia-Pacific leaders tackled security issues, including food safety, on the last day of their summit on Sunday after compromising on climate change a day earlier with a vague plan to reduce greenhouse emissions.
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Russia&#39;s permanent representative to the United Nations, Andrey Denisov, left, shakes hands with UN Secretary-General Kofi Annan while Kenyan Nobel Peace prize winner Wangari Maathai, right, look on after they signed the Kyoto Protocol on global warming.
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Political tensions are expected to overshadow progress on climate change and African aid as leaders gathered Wednesday for the annual Group of Eight Summit being held in Heiligendamm, Germany.
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Science & environment: UN conference calls for large and rapidly developing countries to do more to tackle global warming.
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Rising global temperatures that are melting the Arctic and expanding the oceans are now drawing more than 80 world leaders to the U.N. podium for an unprecedented summit Monday on how to combat climate change.
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Governors of both parties are taking the lead on finding ways to reduce greenhouse-gas emissions.
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BRUSSELS, Belgium   Divisions over how to fight global warming threatened to overshadow Thursday's summit meeting aimed at making the European Union the world leader in the battle against climate change.Comment
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At a meeting of world leaders Monday, Ban Ki-moon said that the moment to act on climate change was now.
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UNITED NATIONS - The head of the Senate's Environment Committee called on the White House Friday to hold a summit grouping the 12 largest greenhouse-gas emitting nations.Sen.
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The search for new strategies to confront global warming takes center stage in Buenos Aires on Monday as thousands of environmentalists and government policy-makers gather for an international conference on climate change.