When Nature Cleans Water: South Africa’s Living Biofilter
Subject: CME Anecdote: Every day, nearly 50,000 litres of polluted water from South Africa’s Stiebeuel River enters what was once an abandoned wastewater treatment facility in Franschhoek. The river, burdened with sewage, E. coli, nutrients, microplastics and traces of medicines, had become almost unusable for the surrounding community. Yet, instead of building another expensive treatment …
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