A collection of essays introduces his concept of "the land ethic" as a guide to how humans should relate to the natural world.

Friedman explains a new era—the Energy-Climate era.

Business entrepreneurs are the driven, creative individuals who question the status quo, exploit new opportunities, refuse to give up, and remake the world for the better.  

Pubished by CGAP..addresses the question, "Can microfinance and environmental sustainability go hand-in-hand?"

N. Srinivasan (GreenMicrofinance Advisor)