Engineers have hit the trifecta of sustainability technology: A group has developed a low-cost method to produce carbon-free 'green' hydrogen via solar-powered electrolysis of seawater. A happy ...

Backed by a $71 million investment, Pure Water Oceanside treats the city's own wastewater to produce clean drinking water.

In communities all around the world, water supplies are coming under increasing pressure as population growth, climate change, pollution, and changes in land use affect water quantity and quality. To ...

Dringing water by show999 via iStock for WMNF News. The need to find solutions to the lack of clean water is growing more urgent. Generating water directly from the atmosphere could be one answer as ...

Pure Water strategies offer Arizona locally controlled water supplies while strengthening drought resilience and economic ...

Microsoft and the City of Quincy partnered to construct the Quincy Water Reuse Utility, which treats cooling water from a Microsoft data center and recirculates it to the data center for the same ...

Small, rural drinking water treatment plants typically use only chlorine to implement the disinfection process. A key performance measure for disinfection is free chlorine residual, the concentration ...