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Algae for the Effective and Economical Treatment of Waste

Natalie Cookson and colleagues at Quantitative BioSciences in the U.S. are developing an algae-based waste treatment system targeted for third-world applications. Cyanobacteria will treat a community's waste and produce two forms of renewable energy: nutrient-rich fertilizer to enhance agriculture and biomethane to power the facility and neighboring community.

More information about Create the Next Generation of Sanitation Technologies (Round 6)