They claim this mother of ours, the Earth, for their own use, and fence their neighbors away from her, and deface her with their buildings and their refuse.

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

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

By polluting clear water with slime you will never find good drinking water.

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.

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

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

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

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

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.