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

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

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

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

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

I did not become a vegetarian for my health, I did it for the health of the chickens.

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

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

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

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