A knowledgeable and courageous U.S. president could help enormously in leading the world's nations toward saving the climate.
Donella Meadows
After all, sustainability means running the global environment - Earth Inc. - like a corporation: with depreciation, amortization and maintenance accounts. In other words, keeping the asset whole, rather than undermining your natural capital.
Maurice Strong
All is connected... no one thing can change by itself.
Paul Hawken
Birds are indicators of the environment. If they are in trouble, we know we'll soon be in trouble.
Roger Tory Peterson
Conservation is a state of harmony between men and land.
Aldo Leopold
Earth Day 1970 was irrefutable evidence that the American people understood the environmental threat and wanted action to resolve it.
Barry Commoner
Environmental concern is now firmly embedded in public life: in education, medicine and law; in journalism, literature and art.
Barry Commoner
Environmental degradation, overpopulation, refugees, narcotics, terrorism, world crime movements, and organized crime are worldwide problems that don't stop at a nation's borders.
Warren Christopher
Every time I have some moment on a seashore, or in the mountains, or sometimes in a quiet forest, I think this is why the environment has to be preserved.
Bill Bradley
