In New York, kiosks offer books outside Sandy-shuttered libraries, and in Oakland, a people's library is surviving on the sidewalk.
Conversations with senior administration officials suggest that the threat doesn't have teeth -- and won't include regulations on old power plants.
At an action today in Washington, celebrities and activists try to put pressure on the president to reject the Keystone pipeline.
It depends on who wins.
One part of the Bay Area is getting rid of oysters for the sake of the environment, while another is eagerly reintroducing them.
French researchers say diets heavy on fruits and vegetables might not be so great for the planet, but they make some strange assumptions.
The board of Sanford, N.Y., got tired of hearing citizens oppose fracking in public meetings, so it barred the topic. Now it's being sued.
The Marine Stewardship Council is stamping its label on lots of seafood products, but many critics aren't convinced it represents sustainability.
More drilling means higher costs to drill, which is starting to cool the once-bearably-warm state.
We've devised the world's shortest survey to find out what kind of actions our readers are taking. You know you want to.