CARBON-SINKS LOSING AGAINST EMISSIONS
Scientists attending the Copenhagen Climate-Change Conference say that the stabilising influence that the carbon-sinks have on climate-change is gradually weakening because the sinks are not keeping pace with rapidly rising emissions. Report in Science Daily.
A study looking back millions of years via 1280-metre core drilledn from under Antarctic's Ross Sea Ice Shelf adds to the worry, because it shows that the amount of carbon-dioxide now in the atmosphere is about what it was when the huge West Antarctica Ice Shelf last vanished.
If it were to vanish again global sea-levels would be about 7 metres higher.