Mankind has probably done more damage to the Earth in the 20th century than in all of previous human history.

Mankind has probably done more damage to the Earth in the 20th century than in all of previous human history.

Climate change is happening, humans are causing it, and I think this is perhaps the most serious environmental issue facing read more

Climate change is happening, humans are causing it, and I think this is perhaps the most serious environmental issue facing us.

The forest laments in order that Mr. Gladstone may perspire.

The forest laments in order that Mr. Gladstone may perspire.

Environments are not just containers, but are processes that change the content totally.

Environments are not just containers, but are processes that change the content totally.

Our environmental problems originate in the hubris of imagining ourselves as the central nervous system or the brain of nature. read more

Our environmental problems originate in the hubris of imagining ourselves as the central nervous system or the brain of nature. We're not the brain, we are a cancer on nature.

Man is a child of his environment

Man is a child of his environment

I think the environment should be put in the category of our national security. Defense of our resources is just read more

I think the environment should be put in the category of our national security. Defense of our resources is just as important as defense abroad. Otherwise what is there to defend?

Environmental pollution is an incurable disease. It can only be prevented.

Environmental pollution is an incurable disease. It can only be prevented.

There are two ways of being creative. One can sing and dance. Or one can create an environment in which read more

There are two ways of being creative. One can sing and dance. Or one can create an environment in which singers and dancers flourish.