News tagged with global
China defends role at Copenhagen
Dec 25, 2009 |
2 / 5 (4) |
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China has defended its role at this month's climate change talks in Copenhagen, saying Premier Wen Jiabao played a key part in sealing an accord, after critics blamed Beijing for blocking negotiations.
Scientists map speed of climate change
Dec 23, 2009 |
2.8 / 5 (28) |
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New study finds that the average ecosystem will need to shift about a quarter mile per year to keep pace with global climate change.
Disproportionate effects of global warming and pollution on disadvantaged communities
Dec 22, 2009 |
2.7 / 5 (11) |
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Global warming, pollution, and the environmental consequences of energy production impose a greater burden on low-income, disadvantaged communities, and strategies to prevent these inequities are urgently needed. A provocative ...
Global warming likely to be amplified by slow changes to Earth systems
Space & Earth / Earth Sciences
Dec 20, 2009 |
2.8 / 5 (44) |
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Researchers studying a period of high carbon dioxide levels and warm climate several million years ago have concluded that slow changes such as melting ice sheets amplified the initial warming caused by greenhouse ...
Canadian police consider GPS for people with Alzheimer's
Electronics / Consumer & Gadgets
Dec 23, 2009 |
4 / 5 (2) |
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Police in Montreal are studying the possibility of offering GPS bracelets to people suffering from Alzheimer's disease, an official told AFP.
Mexico's conch shells yield clues into effects of warming
Dec 22, 2009 |
3 / 5 (1) |
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Divers plumb the turquoise depths of ocean waters some 100 kilometers south of this vacation paradise, in search of the distinctive queen conch shell prized by vacationers and souvenir-seekers.
China's Lenovo to build research centre in Taiwan: report
Dec 22, 2009 |
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Chinese high-tech giant Lenovo plans to set up a research and development centre in Taiwan as the firm tries to take advantage of warming cross-strait ties, a report said Tuesday.
GSM system about to be compromised
Dec 08, 2009 |
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(PhysOrg.com) -- Research scientists in California and elsewhere are deliberately setting out to compromise the mobile phone system used by around three billion people. The system uses Global System for Mobile ...
IU informaticists show new levels of refinement in predicting human mobility, epidemic spread
Technology / Computer Sciences
Dec 17, 2009 |
5 / 5 (1) |
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(PhysOrg.com) -- The interplay of human mobility patterns like those between local metropolitan commuters and long-range airline travelers during a global epidemic can be modeled in such detail so as to offer ...
Climate scientists underwhelmed by Copenhagen Accord
Dec 20, 2009 |
2.9 / 5 (16) |
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Top climate scientists said Saturday that the eleventh-hour political deal hammered out at UN talks in Copenhagen falls perilously short of what is needed to stave off catastrophic global warming.
Climate talks end with eye on next year
Dec 19, 2009 |
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(AP) -- A historic U.N. climate conference ended Saturday with only a nonbinding "Copenhagen Accord" to show for two weeks of debate and frustration. It was a deal short on concrete steps against global warming, ...
Giant iceberg spotted south of Australia
Space & Earth / Earth Sciences
Dec 09, 2009 |
4.1 / 5 (16) |
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A monster iceberg nearly twice the size of Hong Kong island has been spotted drifting towards Australia in what scientists Wednesday called a once-in-a-century event.
Diplomatic frenzy at final day of UN climate talks
Dec 18, 2009 |
4 / 5 (4) |
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(AP) -- A diplomatic frenzy enveloped the final day of the U.N. climate conference Friday, with President Barack Obama twice meeting privately with China's premier as world leaders pressed to salvage a global ...
Study: Earth more sensitive to carbon dioxide than previously thought
Space & Earth / Earth Sciences
Dec 06, 2009 |
3.1 / 5 (51) |
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In the long term, the Earth's temperature may be 30-50% more sensitive to atmospheric carbon dioxide than has previously been estimated, reports a new study published in Nature Geoscience this week.
Warming climate chills Sonoran Desert's spring flowers
Dec 16, 2009 |
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Global warming is giving a boost to Sonoran Desert plants that have an edge during cold weather, according to new research.
