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

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

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.

It seems that every time mankind is given a lot of energy, we go out and wreck something with it.

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

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

When we realize we can make a buck cleaning up the environment, it will be done!

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

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