Climate Quote by Bill Maher

I do think it's often a mistake to call them climate skeptics. I think they're deniers, just as I think president Ahmadinejad of iran…

— Thomas Schelling

Despite the international scientific community's consensus on climate change, a small number of critics continue to deny that climate change exists or that humans…

— David Suzuki

I think the people running climate change denial campaigns are sociopaths.

— Lucy Lawless

We seriously have to question the motivation of those people referred to as climate change sceptics, who are denying the evidence of human-caused climate…

— Kofi Annan

Several respected climate scientists have told me that there would be even more vocal skeptics if they were not afraid of losing funding, much…

— Peter Friedman

“The nay-sayers insist loudly that they're "climate sceptics", but this is a calculated misnomer – scientific scepticism is the method of investigating whether a…

— David Robert Grimes

I don't believe there are climate skeptics. I think there are people who indulge in a culture of what can be reduced to Fox…

— Sean Penn

“Despite the clear scientific consensus, a veritable brigade of self-proclaimed, underinformed armchair experts lurk on comment threads the world over, eager to pour scorn…

— David Robert Grimes

“The climate change denial movement—far from an organic convergence of “skeptical” scientists—is entirely a creature of the ideological network on display here, the very…

— Naomi Klein

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

Unfortunately, Climate Science has become Political Science. It is tragic that some perhaps well-meaning but politically motivated scientists who should know better have whipped…

— Robert H Austin

Once upon a time, I was a climate-change skeptic.

— James Balog