Green news harvest: White 'green' roofs, cutting data center energy

Wastewater treatment captures methane in Texas; solar electric roofers; and the predicted demise of concentrating PV start-ups.

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About the author

Martin LaMonica is a senior writer covering green tech and cutting-edge technologies. He joined CNET in 2002 to cover enterprise IT and Web development and was previously executive editor of IT publication InfoWorld.

 

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