Critical List: DeChristopher gets two years; cities are screwed by climate change
The Department of Energy is funding a $85 million project to study carbon sequestration in an underground rock formation called Kevin's Dome. Injecting CO2 into the porous rock could be a way to store it harmlessly.
Where does your cell phone go when you recycle or throw it away? On an awesome road trip, apparently.
Fish tanks v. farms: Legal fights over scarce water resources in the West are beginning.