A dirty coal deal could bring 9 million tons of coal per year to a new export terminal on the Oakland waterfront.
Obama’s pipeline rejection a huge win for citizen action.
Three pioneering technologies that could clean up our carbon overload.
Alaskans seeking to protect salmon from coal mining get a mixed response from the state
To fish or to mine? Alaskans must decide the future of a wild beach with a long history.
A clean diesel scandal, lovebirds, and lots of garbage (literally).
A new online tool calculates if solar panels are right for you.
Former First Nations' chief Marilyn Baptiste shut down one of the largest mining projects ever proposed in British Columbia.
Mr. Green compares the costs of wind farms and solar power plants with those of conventional power plants.