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

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.

Take a course in good water and air and in the eternal youth of Nature you may renew your own. Go quietly, alone no harm will befall you.

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

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

We won't have a society if we destroy the 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.

People in Slow Food understand that food is an environmental issue.

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

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