Organic Green Roots - Glowing Green! French biochemist, Pierre Calleja has invented an impressive streetlight that is powered by algae. Each light removes as much CO2 in one year as as a
![Pierre Calleja, manager of French firm Fermentalg, specializing in ichthyology, looks at a biofuel made from microalgae bred in his laboratory in Libourne, southwestern France, December 11, 2012. Calleja announced to have successfully tested a third ... Pierre Calleja, manager of French firm Fermentalg, specializing in ichthyology, looks at a biofuel made from microalgae bred in his laboratory in Libourne, southwestern France, December 11, 2012. Calleja announced to have successfully tested a third ...](https://c8.alamy.com/comp/2E6Y9KT/pierre-calleja-manager-of-french-firm-tyca-specializing-in-ichthyology-checks-prototype-street-lamps-filled-with-chlorella-seaweed-in-his-laboratory-in-libourne-southwestern-france-december-11-2007-calleja-has-filed-a-patent-application-for-this-prototype-that-captures-co2-and-expels-oxygen-helping-to-fight-the-greenhouse-effect-reutersregis-duvignau-france-2E6Y9KT.jpg)
Pierre Calleja, manager of French firm Fermentalg, specializing in ichthyology, looks at a biofuel made from microalgae bred in his laboratory in Libourne, southwestern France, December 11, 2012. Calleja announced to have successfully tested a third ...
![anand mahindra on Twitter: "“French biochemist Pierre Calleja has developed a lighting system requiring no electricity. Instead, it draws CO2 from the atmosphere to produce light. By Using micro-algae, his lamp emits anand mahindra on Twitter: "“French biochemist Pierre Calleja has developed a lighting system requiring no electricity. Instead, it draws CO2 from the atmosphere to produce light. By Using micro-algae, his lamp emits](https://pbs.twimg.com/media/EINzoPMXkAAis76.jpg)
anand mahindra on Twitter: "“French biochemist Pierre Calleja has developed a lighting system requiring no electricity. Instead, it draws CO2 from the atmosphere to produce light. By Using micro-algae, his lamp emits
UPLIFT - French biochemist Pierre Calleja has developed a... | UPLIFT,electricity,algae,Energy Production,Renewable Energy & Energy Efficiency,Science & Tech,Social Issues,Pierre,Calleja,Algae,energy,non-renewable | Facebook
![Pierre Calleja, manager of French firm Fermentalg, specializing in ichthyology, looks at a biofuel made from microalgae bred in his laboratory in Libourne, southwestern France, December 11, 2012. Calleja announced to have Pierre Calleja, manager of French firm Fermentalg, specializing in ichthyology, looks at a biofuel made from microalgae bred in his laboratory in Libourne, southwestern France, December 11, 2012. Calleja announced to have](https://c8.alamy.com/comp/2D1HRTW/pierre-calleja-manager-of-french-firm-tyca-specializing-in-ichthyology-checks-prototype-street-lamps-filled-with-chlorella-seaweed-in-his-laboratory-in-libourne-southwestern-france-december-11-2007-calleja-has-filed-a-patent-application-for-this-prototype-that-captures-co2-and-expels-oxygen-helping-to-fight-the-greenhouse-effect-reutersregis-duvignau-france-2D1HRTW.jpg)