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

You may be able to fool the voters, but not the atmosphere.

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

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

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.

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

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

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

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

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