Antarctica photo: Mike Martoccia
A quick one here: In case you had any doubts about that human activities are responsible for the rise in temperatures at both of the Earth’s poles, new work published in the journal Nature Geoscience (and reported on by the BBC) confirms that we are to blame for polar global warming:...
photo: fruchtzwerg’s world
James Dean makes smoking look cool.
photo: Amanda Graham
Photo Vinay Deep @ flickr.
Global warming is happening at an accelerated pace and may have reached its tipping point in the Arctic. That has some scientists worried that powerful emissions of methane from permafrost peatlands as well as from the warming Arctic ocean bottom are already upon us.
Where Did My Ice Go?
Summer's over, and arctic researchers have another bad report from up North: The Arctic sea ice dwindled to its second lowest level. We are still losing ice at a rate of 10% per decade, quite an increase from 5 years ago. We are still heading toward an ice cover that is going to melt completely in the summertime in the Arctic.
Cannibals
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