Etiquetas (tags): ciencia + en

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  1. the worst would happen based on his current data, the melting of the world's subsea permafrost could triple the atmosphere's current share of methane, which would be "enough for a climate catastrophe," he said – that is, an average global temperatur
  2. is the most comprehensive scientific research tool on the web. With over 450 million scientific items indexed at last count, it allows researchers to search for not only journal content but also scientists' homepages, courseware, pre-print server materia
  3. The Doomsday Clock conveys how close humanity is to catastrophic destruction--the figurative midnight--and monitors the means humankind could use to obliterate itself.
  4. Arctic Ice Retreat May Be Harbinger of Climate Change
  5. British scientists find more evidence of climate threat
  6. a 10 degree Celsius rise in global temperatures is not unlikely, the scientists warn.
  7. Arctic scientists discover new global warming threat as melting permafrost releases millions of tons of a gas 20 times more damaging than carbon dioxide
  8. This is the first paper that explicitly melds the two vital issues of global peak oil production and human-induced climate change
  9. Union of Concerned Scientists is the leading science-based nonprofit working for a healthy environment and a safer world.

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