Ideas worth spreading

Energy from floating algae pods

1,142,387 views | Jonathan Trent • TEDGlobal 2012

Call it "fuel without fossils": Jonathan Trent is working on a plan to grow new biofuel by farming micro-algae in floating offshore pods that eat wastewater from cities. Hear his team's bold vision for Project OMEGA (Offshore Membrane Enclosures for Growing Algae) and how it might power the future.

Call it "fuel without fossils": Jonathan Trent is working on a plan to grow new biofuel by farming micro-algae in floating offshore pods that eat wastewater from cities. Hear his team's bold vision for Project OMEGA (Offshore Membrane Enclosures for Growing Algae) and how it might power the future.

This talk was presented at an official TED conference. TED's editors chose to feature it for you.

About the speaker

Jonathan Trent

Scientist and biofuel guru

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Not only does Jonathan Trent grow algae for biofuel, he wants to do so by cleansing wastewater and trapping carbon dioxide in the process. And it’s all solar-powered.

This talk was presented at an official TED conference. TED's editors chose to feature it for you.