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Published on March 7th, 2012 | by Zachary Shahan

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Microalgae Lamp Absorbs 150-200 Times More CO2 than a Tree!

March 7th, 2012 by  


 

OK, first of all, this CO2-absorbing street lamp looks super cool! Secondly, it absorbs CO2! Thirdly, 150-200 times more than a tree! OK, I’m calming down, and I realize it has a ways to go to get to actual widespread use in the real, physical, CO2-filled world.

http://youtu.be/wuWDex5mh5Y

French biochemist Pierre Calleja looks pretty serious about it.

I don’t know much about the details of all this, but it looks pretty promising to me.

h/t Grist 
 
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About the Author

is tryin' to help society help itself one word at a time. He spends most of his time here on CleanTechnica as its director, chief editor, and CEO. Zach is recognized globally as an electric vehicle, solar energy, and energy storage expert. He has presented about cleantech at conferences in India, the UAE, Ukraine, Poland, Germany, the Netherlands, the USA, Canada, and Curaçao. Zach has long-term investments in Tesla [TSLA] — after years of covering solar and EVs, he simply has a lot of faith in this company and feels like it is a good cleantech company to invest in. But he does not offer (explicitly or implicitly) investment advice of any sort on Tesla or any other company.



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