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Algae Street Lamps Suck Up C02, but How Exactly? (2012) (earthtechling.com)
1 point by jmadsen on Aug 29, 2014 | past
Garbage-Eating Drone Destroys Ocean Pollution (earthtechling.com)
1 point by casemorton on July 18, 2012 | past
Algae-Powered Street Lamps Suck Up C02 (earthtechling.com)
8 points by avichal on May 3, 2012 | past
High Altitude Wind Power Startup Soars In Test (earthtechling.com)
2 points by aperrien on April 9, 2012 | past
200 electric car charging stations to be built in Bay Area (earthtechling.com)
1 point by anigbrowl on April 2, 2012 | past
FedEx To Deploy Smith Electric Step Van (earthtechling.com)
1 point by rvcamo on March 18, 2012 | past
Home Wind Turbine For Sale At Wal-Mart (earthtechling.com)
2 points by jaybol on April 30, 2011 | past

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