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

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

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

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

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

I think the cost of energy will come down when we make this transition to renewable energy.

I can find God in nature, in animals, in birds and the environment.

When we try to pick out anything by itself, we find it hitched to everything else in the universe.

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

Birds are indicators of the environment. If they are in trouble, we know we'll soon be in trouble.