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

Keep close to Nature's heart... and break clear away, once in awhile, and climb a mountain or spend a week in the woods. Wash your spirit clean.

Unless we keep this planet healthy, everything else is for naught.

Unless we keep this planet healthy, everything else is for naught.

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

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

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

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

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

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