In California, the answer is yes, says new study

Bill will cleaner electricity bring higher prices?

How our demand for organic produce is depleting aquifers south of the border

New discovery could double solar electricity output

Agreements to bail out banks happen in days - but we still don't have a deal to bail out the planet

New terminal pushes sustainable airport architecture into the 21st century

'Data furnaces' tap heat-generating computer servers to warm houses

Corporate behemoth to build America's largest solar panel plant in Colorado

Polluted soil beneath launch pads could cost $1 billion to remediate

Free popsicles! Sungevity takes its rooftop solar program to the East coast