May 07 2010

Web App Helps Prevent Soil Erosion

An ancient agricultural solution to erosion and runoff gets a 21st Century update.

Mar 08 2010

Consumer Goods Suck Up Surprising Amounts of Water

A $20 bag of dog food takes more than 4,000 gallons of water to make, in a show of how industry and the world can take water for granted.

Mar 02 2010

What lies beneath?

The waters off southwestern Australia are home to some of the most astounding biodiversity on the planet. But less than 1 percent are protected.

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