Century Quote by Richard Lindzen

The incredible list of supposed horrors that increasing carbon dioxide will bring the world is pure belief disguised as science.

— William Happer

Whether carbon dioxide is quite the environmental villain that some people make it out to be is not yet proven.

— Tony Abbott

I am hoping that the scientists and politicians who have been blindly demonizing carbon dioxide for 37 years will one day open their eyes…

— Freeman Dyson

Despite all the progress climate scientists have made in understanding the risks we run by loading the atmosphere with CO2, the world is still…

— Jeff Goodell

No chemical compound in the atmosphere has a worse reputation than CO2, thanks to the single-minded demonization of this natural and essential atmospheric gas…

— William Happer

The scientists who do climate research understand that much of the ever increasing concentration of CO2 in the atmosphere since 1850 must be attributed…

— John Olver

“CO2 had increased due to human activities, CO2 will continue to increase unless changes are made, and these increases will affect weather, agriculture, and…

— Naomi Oreskes

We're running the most dangerous experiment in history right now, which is to see how much carbon dioxide the atmosphere... can handle before there…

— Elon Musk

It’s time to move the debate past the dogmatic view that carbon dioxide is evil and toward a world view that accepts the need…

— Robert Bryce

What the American people deserve, I think, is a true, legitimate, peer-reviewed, objective, transparent discussion about CO2.

— Scott Pruitt

The concentration of atmospheric carbon dioxide has changed greatly since fossilized life began on Earth nearly 600 million years ago. In fact, there is…

— Greg Benson

“All of it. Especially the arrogant notion that the world will end just because humans might not make it through this century. We were…

— Joe Hill