Aerial view of Ribeirão Quilombo Consórcio Intermunicipal das Bacias Hidrográficas dos Rios Piracicaba, Capivari e Jundiaí
Sludge Treatment Plant, Yokohama City City of Yokohama, http://www.city.yokohama.lg.jp/kankyo/gesui/centerinfo/12src/
Biomatrix specialises in floating ecosystems that improve water quality and increase biodiversity in aquatic environments Biomatrix- Jamie Gordon
Citizen scientists collected data on water quality and provided evidence for green infrastructure as a means for water quality regulation. Earthwatch US