Shopping is 45 percent of U.S. miles traveled, study finds
May 23, 2013, 12:18 p.m. by Jim Motavalli
It's about time somebody looked at shopping as a separate transportation category. It turns out to be a major energy hog.
Fracking is draining water resources, especially in the West
May 7, 2013, 4:41 p.m. by John Platt
New reports say hydrofracking threatens groundwater resources.
Fuel-cell dreams: Powering houses and cars with zero-emission energy
May 6, 2013, 2:45 p.m. by Jim Motavalli
Big hydrogen power plants like the one just installed in Bridgeport, Conn., can complement a fleet of fuel-cell cars.
New film exposes the dirty business of climate change denial
March 7, 2013, 7:12 p.m. by Karl Burkart
A shocking new documentary hits theaters March 8, exposing how major fossil fuel companies worked to subvert U.S. politics at the highest level.
Plastic power: Aviator plans intercontinental trip using plastics for fuel
October 12, 2012, 11:20 a.m. by John Platt
Jeremy Rowsell will fly a Cessna from Australia to England using diesel made from discarded plastics.