It seems that every time mankind is given a lot of energy, we go out and wreck something with it.

We won't have a society if we destroy the environment.

Our world faces a true planetary emergency. I know the phrase sounds shrill, and I know it's a challenge to the moral imagination.

People in Slow Food understand that food is an environmental issue.

Never doubt that a small group of thoughtful, committed citizens can change the world indeed, it's the only thing that ever has.

You may be able to fool the voters, but not the atmosphere.

Much of the debate over global warming is predicated on fear, rather than science.

Local innovation and initiative can help us better understand how to protect our environment.

I have a private plane. But I fly commercial when I go to environmental conferences.

Harmony with land is like harmony with a friend you cannot cherish his right hand and chop off his left.