A new biofuel production process created by Michigan State University researchers produces 20 times more energy than existing methods. The results, published in the current issue of Environm... Read more
A process that cleans wastewater and generates electricity can also remove 90 percent of salt from brackish water or seawater. Read more
Image by jurvetson via Flickr A new analysis suggests so because of the need for copious fertilizer Growing algae for use in biofuels has a greater environmental impact than sources such as... Read more