Power Of Soil, Oceans To Buffer Rapid Climate Shifts Eroding Rapidly

[hatrack]

The soil and the ocean are being weakened as buffers against global warming, in a vicious circle with long-term implications for the climate system, say two new investigations. If the seas and the land are less able to soak up or store greenhouse gases, more of these carbon emissions will enter the atmosphere, holding in even more heat from the sun.

A study published in Nature on Thursday says a gradual increase in atmospheric carbon dioxide (CO2) over the last half-century has accelerated the release of methane and nitrous oxide in the soil.

These gases are respectively 25 and 300 times more effective at trapping radiation than CO2, the principal greenhouse gas by volume.

"This feedback to our changing atmosphere means that nature is not as efficient in slowing global warming as we previously thought," said Kees Jan van Groenigen, a professor at Trinity College Dublin and the paper's lead author.

EDIT

http://www.independent.co.uk/environment/global-warming-study-finds-natural-shields-being-weakened-2314921.html

[aquart]

1. Better find something that likes to eat that stuff.

Or cockroaches will be eating what's left of us.