For the first time in history, patents for innovations in renewable energy are now rising at a faster rate than patents for technology based in fossil fuels.
The grassroots foundation New Era Colorado, which is aiming to form a municipal electric utility, has launched a massive campaign to fight coal-powered giant Xcel Energy in Boulder.
Could our next big source of renewable energy come from thin air? Well, not exactly — but moist, dense air holds a great deal of promise. While researching how water droplets interact with water-repellent or “hydrophobic” surfaces, engineers at the ...
Feature from Melanie Medina
The 2013 Solar Decathlon features college students facing off in a quest to build the best solar-powered house on the block.
If you suspect your home is not as energy efficient as it could be, a home energy audit can help identify problem areas.
The Boy Scouts of America's high-adventure base camp is a world-class model for sustainability and environmental stewardship.
News from Kathryn Sukalich
Fifty-eight clean energy and clean transportation projects were announced in the second quarter of 2013, which could lead to as many as 38,600 new jobs.