Quote by Michael Crichton

I think there's a green side to John Kerry, if you like, that he's an environmental activist. His record on the environment is as…

— Douglas Brinkley

The fossil fuel industry has made advocating alternative energy sources a liberal/conservative thing, and an ideological battle, when it should really be about a…

— John Densmore

“So you’re an environmentalist; why are you supporting commodities instead of food, corporate profits over local, living economies, and power over justice?”

— Lierre Keith

I am a limousine liberal.

— Sean Penn

George W. cares as much about climate change as you would expect from a Texas oilman

— Donella Meadows

“We're living in the climate change equivalent in politics”

— a BBC World News journalist

The president met with BP CEO Tony Hayward, and Obama was demanding that BP clean up the Gulf. And I'm thinking, good luck. They…

— David Letterman

“But the fact is people who always have at least a quarter tank of gas and refill the tank as soon as it dips…

— Kelly Williams Brown

“I didn’t know it yet, but this new priority would mean enormous changes in the way I saw the world and environmentalism. Previously environmentalists…

— Michael R. Bloomberg

“It would be easy to laugh this off were it not so obviously counterproductive. The idea that tackling climate change means accepting profound levels…

— Mark Lynas

“For decades, the environmental movement had enjoyed bipartisan support. As public opinion mounted in favor of climate action, however, the fossil fuel industry organized…

— Jane Mayer

That's the big mistake the environmental movement made - 'We'll scare the hell out of you, and you'll become an activist'.

— Naomi Klein