We learned that economic growth and environmental protection can and should go hand in hand.

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

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

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

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

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

People blame their environment. There is only one person to blame - and only one - themselves.

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

The only way forward, if we are going to improve the quality of the environment, is to get everybody involved.

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