He won a Nobel Prize for science for Pete's sake and his documentary won an Oscar.When you say "esteemed scientist", who are you quoting? I have never heard anyone call him a scientist and he has never made such a claim.
No schools are using Gore's books as textbooks. But you are right that if we don't act immediately and in a fully committed fashion, we are all fucked as fucked can get.
"The National Wildlife Federation has, in cooperation with Mr. Gore, and with the support of film producer Particpant Media and the Tosa Foundation, developed an Inconvenient Truth high school curriculum that focuses on the science of global warming and educational activities about global warming solutions." (You'll find Gore's book in almost all public school libraries.)
He has testified as a climate scientist before Congress and has been included as a scientific speaker at many climate summits and conferences.
Care to try again?