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

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.

I firmly believe that we can have a healthy environment and a sustainable timber industry.

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

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

No one should be able to enter a wilderness by mechanical means.

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

Not all is doom and gloom. We are beginning to understand the natural world and are gaining a reverence for life - all life.

We don't have to sacrifice a strong economy for a healthy environment.