The scientific maverick James Lovelock says climate catastrophe is not so
certain as he previously suggested.
Dr Lovelock, one of the world's leading environmental thinkers once warned
climate change would reduce mankind to a few breeding pairs in the Arctic.
On BBC Radio 4's The Life
Scientific<http://www.bbc.co.uk/programmes/b01h666h#synopsis>he gave
credit to scientists who question the inevitability of conclusions
from climate change computer models.
[permaculture] BBC News - Gaia creator rows back on climate,
Lawrence London, 05/09/2012