25th anniversary of the Bhopal disaster.
Latest from Harry Fuller
Cleantech predicts more investment in greentech and nine other trends to watch in 2010.
General Motors is heralding a milestone for their hydrogen-powered cars still in road testing. Under current political conditions the hydrogen fuel cell car looks almost perfect: it emits H20.
An eighteen hundred mile demo tour has begun. Hydrogen powered cars will wend across North America for days, having left from Chula Vista today.
Has the dream of hydrogen-powered cars gone up in a puff of vapor? Has it evaporated?
General Motors, not dead yet, and Segway are hoping to sell an electric 2-wheeler that seats two. It goes over 30 miles on a single full charge, and is aimed at the uptown market.
I blogged about one study of forty nations that showed the U.S.
Am I parroting the Pope, quoting a Mormon church decree? No, it turns out some Stanford scientists are telling us divorce is bad for the planet.
Canadian researchers have found a way to make solar cells more efficient, perhaps twice as efficient as current tech used to convert sunlight into electricity. The work was done at Canada's McMasters University and is already in commercial development.
Where does it all come from? And where does it all go?