Further book recommendations:
"Six Degrees: Our Future on a Hotter Planet" (by Mark Lynas)
http://www.amazon.co.uk/Six-Degrees-Future-Hotter-Planet/dp/0007209045"The Sixth Extinction: Patterns of Life and the Future of Humankind"
(by Richard E. Leakey & Roger Lewin)
http://www.amazon.com/Sixth-Extinction-Patterns-Future-Humankind/dp/0385468091Of course, there is the get-out clause favoured by most deniers when they
encounter comments like this:
> Leakey argues that perhaps as much as 50% of known species will be driven
> to extinction within the next few decades.
"It's not all happened yet so we must be OK!"
:eyes: