Everything You Know About Water Conservation Is Wrong
05.28.2008 Forget short showers. Worry about the 6,340 gallons of "virtual water" in your leather bag.
by Thomas M. Kostigen
The Great Forgotten Clean-Energy Source: Geothermal
The U.S. uses less than 1 percent of our available geothermal energy. 04.03.2008
A New Source of Green Energy: Burning Tires?
If rubber recycling hits a glut, there may be little choice. 02.12.2008
Perdue Too Chicken to Quit Antibiotics Cold Turkey
Antibiotic use on the farm hurts people—and doesn’t help the bottom line. 09.12.2007
Better Planet: Nuke Power is Earth's Friend
It’s time to replace coal power with wind and, yes, nuclear. 08.01.2007
Better Planet: Beepocalypse
Can we save honey bees from Colony Collapse Disorder? 06.28.2007