CO2 Emission Rate Increasing

Woods Hole Oceanographic Institution
Lead authors: Scott Doney, Richard Houghton


The annual rate of increase in carbon dioxide emissions from fossil fuels has more than tripled in this decade, compared to the 1990s

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East Antarctic Ice Loss

U. Texas
Lead author: Jianli Chen
Where published: Nature Geoscience

Using gravity measurement data from the NASA/German Aerospace Center's Gravity Recovery and Climate Experiment (Grace) mission, a team of scientists found that the East Antarctic ice sheet may have begun to lose ice.

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Ocean Carbon Uptake Decline

Columbia University
Lead author: Samar Khatiwala
Where published: Nature

Results suggest that changes in ocean chemistry (i.e., acidification) may
already be limiting the ability of the ocean to take up more manmade CO2.

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