Veröffentlicht am 06.03.2012 shamengo2
Shamengo pioneer Pierre Calleja has invented something truly remarkable–an algae lamp that absorbs CO2 in the air–at the rate of 1 ton PER YEAR, or what a tree absorbs over its entire lifetime! While development is still needed to make a cost-effective product, the microalgae streetlamp has the potential to provide significantly cleaner air in urban areas and revolutionize the cityscape.
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Shamengo is a cross-media program giving voice to people who care and participate in building a better world. Every week we reveal a video portrait of a Shamengo pioneer who makes a difference through positive action according to one of…
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