Action Quote by John Olver

The warnings about global warming have been extremely clear for a long time. We are facing a global climate crisis. It is deepening. We…

— Al Gore

Too many journalists and scientists have built their careers on the global-warming alarm. Certain newspapers have staked their reputation on it. The death of…

— Martin Durkin

Scientists have been warning about global warming for decades. It's too late to stop it now, but we can lessen its severity and impacts.

— David Suzuki

Once people learn what global warming means, they start to pay attention.

— Laurie David

The science is crystal clear: we humans are the primary cause of global warming, and we face a bleak future if we fail to…

— Joseph J. Romm

Scientists across the globe are catching on - global warming is not real science. There is a sucker born every minute who believes in…

— Max S Strozier

The scientific evidence is now overwhelming: climate change presents very serious global risks, and it demands an urgent global response

— Nicholas Stern

Global warming is no longer a philosophical threat, no longer a future threat, no longer a threat at all. It's our reality.

— Bill McKibben

Climate change - for so long an abstract concern for an academic few - is no longer so abstract. Even the Bush administration's Climate…

— Zac Goldsmith

The insistence on complete certainty about the full details of global warming-the most serious threat we have ever faced-is actually an effort to avoid…

— Al Gore

Stop thinking about global warming as a future threat and understand it instead as a present emergency, one that requires a far stronger policy…

— Bill McKibben

“The science shows us that fears of a climate apocalypse are unfounded. Global warming is real, but it is not the end of the…

— Bjorn Lomborg