H.H. Pir Aga Mir is a Sufi teacher. He spent much of his adolescence living in caves. He recently left isolation after visions of societal collapse and rebirth.

Global sustainability researcher. Writing about the controversial relationships among People, Nature, and Economy.

You wouldn't believe it if I told you..

Scientist since the early 1960s; I'm just cranky enough to give it to you straight. it's a Population Overshoot problem.