World’s first mushroom-powered toilet could replace stinky porta-potties
How many times have you needed to use the toilets, to discover that the only available was a portable toilet? Suddenly, you don’t need to go that seriously. We don’t blame you – they seem bad, felt horrible and produce toxic waste.
Now researchers at the University of British Columbia (UBC) in Canada have a solution. Meet the mycotoilet: the first toilets without water propulsion of mushrooms in the world. The toilets use Mycelia (Fungi Root Network) to convert human waste into compost, is accessible in a wheelchair and requires only four maintenance visits per year. The team believes that mycotoilet has great potential in parks, distant communities and developing regions.
“We wanted to transform a daily routine that everyone has a pleasant experience that reminds us of our link with ecological cycles,” said Joseph Dahmen, project leader and researcher at the School of Architecture and Landscape Architecture of the UBC. “Composting toilets often carry negative associations. We sought to create a clean, comfortable and easy to use system. ”
The structure consists of wooden panels equipped with an exterior in cedar and anti -microbial resistant to rot, a green roof and a low -power fan for air circulation. A system separates solid waste from liquid waste and solids are directed to a compartment lined with mycelium. Inside, microbes transform solid waste into compost and fungi absorb bad odors.
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“Mushrooms are very good for breaking biomass, including human and animal waste,” said Steven Hallam, microbial ecologist of the UBC. “They produce enzymes that transform the material into simpler compounds while supporting the microbial communities that accelerate decomposition. No water, electricity or chemical added is necessary. ” Research indicates that Mycelium coatings cancel more than 90% of smelly compounds, according to the press release.
Mycotoilet was launched in the UBC botanical garden on September 26 as a six -week pilot. Researchers will monitor how microbes improve aerobic composting (with oxygen) in the presence of mushrooms, which saved us the odors associated with anaerobic compost (without oxygen).
Once it operates at full capacity, researchers believe that mycotoilet will produce around 159 soil gallons and 528 gallons of liquid fertilizer per year. It would be a winner winner, by transforming waste into a solution that can reduce the use of potentially harmful chemical fertilizers.
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