Climate Quote by James Hansen

A large animal needs a large area. If you protect that area, you're also protecting thousands of other plants and animals. You're saving all…

— George Schaller

If enough species are extinguished, will the ecosystems collapse, and will the extinction of most other species follow soon afterward? The only answer anyone…

— E. O. Wilson

Finding mechanisms for putting carbon back into landscapes enhances biodiversity. More biodiverse ecosystems store more carbon, more securely and are more resilient to the…

— Will Steffen

We are living in the beginning of a mass extinction and our climate is breaking down.

— Greta Thunburg

Look closely at nature. Every species is a masterpiece, exquisitely adapted to the particular environment in which it has survived. Who are we to…

— E. O. Wilson

Global warming, along with the cutting and burning of forests and other critical habitats, is causing the loss of living species at a level…

— Al Gore

It's a fair guess that at the rate we're destroying habitat, especially but not exclusively in the tropics, we're pushing to extinction about one…

— Donella Meadows

Global warming threatens the survival of our species.

— Lucien Bouchard

Biological diversity is the key to the maintenance of the world as we know it... Eliminate one species, and another increases to take its…

— E. O. Wilson

The damage that climate change is causing and that will get worse if we fail to act goes beyond the hundreds of thousands of…

— David Suzuki

When our natural habitats become overrun by species that are not native to these areas, they can damage the environment, pose health risks, and…

— Elise Stefanik

Many of our actions degrade our habitat because we undertake them in order to reach goals whose allure blinds us to myriad dire consequences.…

— Steven M. Stanley