News tagged with global climate change

How global warming works, in 35 words, or 52 seconds

Earth transforms sunlight's visible light energy into infrared light energy, which leaves Earth slowly because it is absorbed by greenhouse gases. When people produce greenhouse gases, energy leaves Earth even more slowly ...

Jan 06, 2014
3.6 / 5 (23) 102

Four degree rise will end vegetation 'carbon sink'

Latest climate and biosphere modelling suggests that the length of time carbon remains in vegetation during the global carbon cycle - known as 'residence time' - is the key "uncertainty" in predicting how Earth's terrestrial ...

Dec 16, 2013
3.7 / 5 (20) 28 | with audio podcast