Two conservation groups are petitioning the Montana Department of Environmental Quality to designate the Big Hole River, a treasured southwestern Montana fishery, as impaired for nutrient pollution.

Pharmaceutical pollution can significantly affect wild animal behaviour, including speeding up salmon migration.

The Minnesota Pollution Control Agency is recruiting volunteers, especially in northwest Minnesota, to measure water quality ...

Bacteria play key roles in degrading organic matter, both in the soil and in aquatic ecosystems. While most bacteria digest large molecules externally, allowing other community members to share and ...

It comes after conservationists posted video footage online on Monday to highlight the return of the algae to the shores of ...

Nearly 1 in 4 waterways are contaminated by high levels of nitrogen, phosphorus or other issues that point to imbalances of ...

Federal lawmakers are calling for Florida leaders to take swift action to control water pollution after a Tampa Bay Times ...

Everyone is familiar with the light dome that shows from afar where cities are brightly lit at night. Artificial light that ...

The good people living near Lake Victoria (Lake Nalubaale) in Kampala, Entebbe, and other parts of the country touched by its ...

Light pollution, which illuminates the night sky, promotes the growth of cyanobacteria and stimulates metabolic processes in ...

Light pollution, which illuminates the night sky, promotes the growth of cyanobacteria and stimulates metabolic processes in lakes. This is shown by ...

The EPA allows regulated companies to request a two-year presidential exemption to a host of Biden-era rules under the Clean ...