Common core Quote by Sonny Perdue

I have been probing the arguments for global warming for well over a decade. In collaboration with a lot of excellent coauthors I have…

— Ross McKitrick

We thus find ourselves in the situation that the entire theory of man-made global warming-with its repercussions in science, and its important consequences for…

— Zbigniew Jaworowski

So it's mainly a question of helping the Third World overcome the effects of global warming.

— Bjorn Lomborg

"not a scientific body capable of accurately assessing the facts about global warming".

— Vaclav Klaus

Climate change is a global commons problem.

— Ottmar Edenhofer

Poor Al Gore. Global warming completely debunked via the very internet you invented.

— Jon Stewart

The thing about global warming is that you can address it on a great number of levels - in fact you have to.

— Bill McKibben

'Global warming' is just the latest in a long line of hysterical crusades to which we seem to be increasingly susceptible.

— Thomas Sowell

You are too smart and too knowledgeable to believe much of the nonsense you have been espousing on global warming and many other issues.

— Howard Wolpe

What I think is this: Man is responsible for a PART of global warming. MOST of it is still natural.

— George Kukla

The proselytisers for man-made global warming have long exercised a tight stranglehold over the contents of Wikipedia.

— Christopher Booker

Global warming is a scientific fact as much as the hole in the ozone layer or Earth's orbit around the sun.

— Johan Rockstrom