Crisis on the Colorado: Part I

The West’s Great River Hits Its Limits: Will the Colorado Run Dry?

By Jim Robbins / Photography by Ted Wood

From High Above, A New Way of Seeing Our Urban Planet

By Katherine Bagley

Interview

Understanding How Elephants Think Is Key to Protecting Them

By Richard Schiffman

E360 VIDEO CONTEST WINNER - THIRD PLACE

Off the African Coast, a Struggle to Revive a Battered Fishery

Too Many People, Too Much Consumption

By Paul Ehrlich and Anne H. Ehrlich