Sam Bliss
No, Obama’s carbon limits won’t mean massive power outages
Our electric grid's overseer warns that the EPA’s Clean Power Plan threatens the reliability of our power systems, but climate change itself is a bigger danger to dependability.
Getting stoned in Boulder will now come with a carbon tax
Boulder, in the weed kingdom of Colorado, plans to start charging pot producers extra to offset their carbon costs.
Scotland may achieve energy independence before political independence
Scotland's wind turbines are producin' loads o' lecky.
“Interstellar” solves climate change by incoherently jetting into space
The new Christopher Nolan film starts on a human-ravaged Earth and ends in a black hole. Where does that leave us?
Here’s how one green group got its investments out of dirty energy
Oregon Environmental Council aligned its portfolio with its values -- and still makes money.
If you build bike paths, cyclists will come
New study shows Minneapolis bicycle freeway system equals more bike commuters, less obesity.
Clean energy may be dead in D.C., but here’s how you can lead the charge
OpenIDEO wants your ideas for a renewable-energy-filled future.
Surprise: Biodegradable plastic bags usually aren’t
"Oxodegradable" is the latest iffy marketing term for plastic bags.
Yes, candy is evil, but denying yourself on Halloween will only make you healthy and boring
A Gristory of candy love and hate.
