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

I have a private plane. But I fly commercial when I go to environmental conferences.

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

When we try to pick out anything by itself, we find it hitched to everything else in the universe.

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

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.

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

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

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