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Do you think global warming can wait until a consensus develops about what to do? Think again!Arctic Climate Threat--Methane from Thawing Permafrost: Scientific American
- Methane bubbling up into the atmosphere from thawing permafrost that underlies numerous Arctic lakes appears to be hastening global warming.
- New estimates indicate that by 2100 thawing permafrost could boost emissions of the potent greenhouse gas 20 to 40 percent beyond what would be produced by all natural and man-made sources.
- The only realistic way to slow the thaw is for humankind to limit climate warming by reducing our carbon dioxide emissions."
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