Believe Quote by Neil deGrasse Tyson

To be clear. I believe in evolution and trust scientists on global warming. Call me crazy.

— Jon Huntsman, Jr

Some folks believe that global warming doesn't exist and that the environment doesn't need any help. I tend not to listen to them.

— Robert Wagner

“If you think that climate change and global warming are hoaxes, then you are easily fooled.”

— Steven Magee

Faced with the evidence, many deniers have started to admit that global warming is real, but argue that humans have little or nothing to…

— David Suzuki

I have not been one who believed in the global warming. But I tell you, they are making a convert out of me as…

— Pat Robertson

On the science of global climate change, I'm an agnostic. I've seen Al Gore's movie, and I've read reports from the Intergovernmental Panel on…

— Robert Bryce

I am a skeptic...Global warming has become a new religion.

— Ivar Giaever

I never thought I'd be investigating global warming. I believe it's real and that saving the planet is good.

— Jesse Ventura

I accept that climate change is a challenge, I accept the broad theory about global warming. I am sceptical about a lot of the…

— John Howard

My first inclination is to be a bit skeptical about the claims that human-produced carbon dioxide is the direct contributor to global warming.

— Buzz Aldrin

I believe in climate change.

— Maxime Bernier

“Thinking that global warming is real when it's not carries far less risk than thinking global warming is not real when it is.”

— Chris J. Kortright