Posts Tagged: biofuels

Troubled Waters Remain Troubled

Posted by & filed under Food and Sustainable Agriculture, Water.

A three-hour drive separates the rolling hills of Minnesota’s Douglas County from the front steps of the Bell Museum of Natural History. But a year after the controversy over Troubled Waters—the Bell’s Emmy award-winning film on farmland pollution in the Mississippi River basin—brought words like “dead zone,” hypoxia” and “nitrogen fertilizer” to the attention of… Read more »