News tagged with climate challenge

Avoiding the hothouse and the icehouse

By controlling emissions of fossil fuels we may be able to greatly delay the start of the next ice age, new research from the Niels Bohr Institute at University of Copenhagen concludes. The results have been published in ...

dateFeb 11, 2009 in Earth Sciences
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Charcoal takes some heat off global warming

As much as 12 percent of the world’s human-caused greenhouse gas emissions could be sustainably offset by producing biochar, a charcoal-like substance made from plants and other organic materials. That’s more than what ...

dateAug 10, 2010 in Environment
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