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

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

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

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

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

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.

The environment is everything that isn't me.

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

By polluting clear water with slime you will never find good drinking water.