200th U.S. Coal Plant to Close

Nearly 40% of coal plants in the United States have retired since 2010. On July 15th, the Sierra Club announced that their Beyond Coal Campaign had successfully assisted in the retirement of the 200th coal plant in the United States. The number 200 is significant, as...

Algae Biofuel

How this underwater plant could potentially fuel our everyday lives. Discover the benefits of using environmentally friendly algae biofuel in the below video from the United States Department of Energy. As suggested by the United States Department of Energy, when you...