NASA Director, Dr James Hansen, calls for less coal and meat

Dr James Hansen, NASA Director on Less Coal, Less Meat:

http://www.youtube.com/watch?v=2lbtat_9wbQ

NASA Director, Dr James Hansen. [Also Known as 'Father of Climate Change" as he is the first scientist to warn the world about Climate change.] recommends less coal and less meat to curb climate change. He stress that, to reduce green house gas emissions, we have to look at our agricultural practice too.
The best individual action to reduce greenhouse gas emission
is to switch to a plant based diet.