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Methane

A Wet and Worrisome Wake-Up Call From the Arctic

David Suzuki | Posted 11.05.2012 | Canada Politics
David Suzuki

Arctic sea ice has already melted to a record low this year. And summer's not over yet. Ice is thinning at a rate 50 per cent faster than scientists predicted, mainly because of global warming, and summer Arctic ice could soon disappear altogether. But companies largely responsible for the climate disaster are scrambling to get as much profit from the situation as they can. But the more we stall, the worse it will get.

A 56-Million-Year-Old Lesson in Climate Change

David Suzuki | Posted 12.21.2011 | Canada
David Suzuki

The main difference between now and then is that now we are fuelling the current change, whereas 56 million years ago, it was a natural phenomenon -- although scientists are still not entirely sure what caused it.