Global warming: &#39;Millions at risk&#39;
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Buenos Aires - Environmental activists called attention on Monday to the perils of global warming, erecting an enormous &quot;Noah&#39;s Ark&quot; in downtown Buenos Aires, in a protest action providing &quot;shelter&quot; to dozens of &quot;environmental refugees.
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The world's largest general scientific society on Sunday joined the concern over global climate change, calling it a "growing threat to society."
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An unexplained jump in greenhouse gases since 2002 might herald a catastrophic acceleration of global warming if it becomes a trend, scientists said on Monday.
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The U.N. climate panel is set to issue its strongest warning yet on Friday that human activities are causing a damaging global warming likely to bring more heatwaves, droughts and rising seas.
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Global warming could cost the world up to $20 trillion over two decades for cleaner energy sources and do the most harm to people who can least afford to adapt, U.N. Secretary-General Ban Ki-moon warns in a new report.
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Millions of Africans are likely to be worst affected by global warming, a conference on climate change hears.
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By Nisha Sabanayagam; Ranjeetha Pakiam; Minderjeet Kaur; Teresa Yong;  THE tipping point is very close.   Environmentalists warn that once past it, our countrys environmental deterioration will lead to irreversible consequences.  It may already have happened.
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The world's governments must dramatically cut emissions of heat-trapping gases or learn to live with more droughts, heat waves, powerful rainstorms, and rising sea levels that will affect millions, leading climate scientists said after the release of a landmark global warming report yesterday.
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Large majorities of people across the world agree that humans are causing global warming, a BBC poll indicates.
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Experts warned Saturday Latin America and the Caribbean are suffering from global warming, and the problem may become more serious due to the lack of proper measures.
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Tony Blair warned last night that climate change will result in &quot;catastrophic consequences&quot; for the world unless the major economies agree on immediate and decisive action to combat it.
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The U.N. climate panel issued its toughest warning yet on Friday that human activities are to blame for global warming and projected a damaging, accelerating rise in temperatures in the 21st century.
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Global warming in the Arctic is happening now, warns the most comprehensive scientific report to date. The reports concludes that the northern ice cap is warming at twice the global rate and that this will lead to serious consequences for the planet.
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Africa's poor millions risk bearing the brunt of the global warming crisis unless urgent action is taken now, a Nigerian scientist said on Wednesday.
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Global warming is heating the Arctic almost twice as fast as the rest of the planet in a thaw that threatens millions of livelihoods and could wipe
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Environmentalists forecast a grim future for planet Earth Thursday, predicting that droughts, heatwaves and hurricanes will become increasingly common and more severe if global warming is allowed to continue unchecked.
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Northern ice cap is warming at twice the global rate and that will lead to serious consequences for the planet, according to the eight-nationâs scientific report.