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.

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

If we do not permit the earth to produce beauty and joy, it will in the end not produce food, either.

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

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

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

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

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