The Miyun Reservoir Watershed, located between Hebei Province and Beijing Municipality, supplies drinking water to over 11 million people in Beijing Johnson Zhang
Citizen scientists assessing the impacts of water pollution on greenhouse gas emissions in Hong Kong Earthwatch Institute
Sludge Treatment Plant, Yokohama City City of Yokohama, http://www.city.yokohama.lg.jp/kankyo/gesui/centerinfo/12src/
The open-to-public screen of monitoring platform Chinese Heritage Conservation Center (CHCC), Beijing