Tiny animals like oysters, mussels, zooplankton, and insect larvae filter debris and algae to keep lakes, rivers, and seas clear.

SARASOTA COUNTY, Fla. — If the water in Sarasota County starts to taste and smell different this week, local leaders say you have nothing to worry about. The Peace River Manasota Regional Water Supply ...

With population growth and climate change both stressing freshwater supplies, demand for the precious resource could exceed supply by some 40% by 2030, according to a 2016 United Nations estimate.

Researchers in China have investigated the dust-scaling process and various water-based cleaning methods to optimize maintenance strategies for enhanced safety and efficiency in PV systems. Scientists ...

Environmental groups warn the PERMIT Act could weaken Clean Water Act protections, limit oversight, and fast-track projects ...