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Study: Earth more sensitive to carbon dioxide than previously thought

Study: Earth more sensitive to carbon dioxide than previously thought

Space & Earth / Earth Sciences

created 22 hours ago | popularity 3.3 / 5 (28) | comments 35

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.


EPA: Greenhouse gases endanger human health

Space & Earth / Environment

created 17 minutes ago | popularity not rated yet | comments 0

(AP) -- The Environmental Protection Agency has concluded greenhouse gases are endangering people's health and must be regulated, signaling that the Obama administration is prepared to contain global warming without congressional ...


Munich lab demonstrates diesel truck engine with barely measurable emissions

German researchers demonstrate diesel truck engine with barely measurable emissions

Technology / Engineering

created 8 hours ago | popularity 3.3 / 5 (3) | comments 1

Just three months after the Euro 5 Norm for exhaust emissions went into force for all new car models, researchers at the Technische Universitaet Muenchen (TUM, Germany) have demonstrated an engine that is ...