Clean water supply for slum dweller in Satkhira municipality, Bangladesh GIZ (photo credit: RedOrange/Sabuj Miah)
Aerial view of Ribeirão Quilombo Consórcio Intermunicipal das Bacias Hidrográficas dos Rios Piracicaba, Capivari e Jundiaí
The Fresh Life Toilets include a handwashing station with soap, water and a bin for feminine hygiene. Sanergy
The v-shaped window sign that participants hung outside their window for a month. Two sampling tubes were attached on the inside. CurieuzeNeuzen
Citizen scientists collected data on water quality and provided evidence for green infrastructure as a means for water quality regulation. Earthwatch US