Excerpt: "SAN CRISTOBAL DE LA CASAS, CHIAPAS, Mexico - Zapatistas began a six-month tour of Mexico with a welcome extended from Tohono O'odham at the northern border, as Mexico's indigenous joined those of Bolivia and Venezuela to lead a continental shift

This article from The Environment Times examines water pricing, particularly as it relates to irrigation water. From the introduction: "Anything scarce and in demand commands a price; this is one of the basic principles of economics. Water is scarce in som

This article from the Wellcome Trust provides an update on sunlight water purification, a means of purifying water to become drinkable simply by shaking it and leaving it in direct sunlight for a few hours.

This article from the BBC explores solar water purification in Tanzania. This technique, involving placing bottles of water in the sunlight to decontaminate it and make it drinkable, is a little-known means of providing safe drinking water to millions of p

Surrounded by Pantone markers, tubes of gouache, Liquitex acrylics, and an airbrush with inks, Emory Douglas sits at his drawing table in his home studio in San Francisco, beaming over a new illustration he has made of one of his four granddaughters for he

Emory Douglas' appeal to all progressive artists as Minister of Culture for The Black Panther Party.

Multicultural festival could help unite the Central Valley immigrant community to remedy common ills

Whatever Happened to Green Consumers? ........... by Joel Makower Here's a pop quiz: Two products are sitting next to each other in a store. They're practically identical, but one is environmentally better -- let’s say it's recycled, recyclable, biodegrada

This page from Science Daily contains regularly updated news and articles about coral reefs worldwide.

This paper was presented at the Second International Symposium on Circumcision.