Water testing is underway for Lake Monroe and Lake George, and the Florida Department of Health is advising people to take precautions.

ORANGE COUNTY, Fla. — The Florida Department of Health in Orange County (DOH-Orange) cautions the public of the presence of blue-green algae in Lake Sue. With water sample testing underway ...

The presence of blue-green algae in Martray Lough near Ballygawley is "disheartening", the Department for Agriculture, ...

Here's what Springfield Township and Lakemore are doing to improve water quality at Springfield Lake and what the major ...

Blue-green algae has been detected in Lough Neagh for the first time in 2025, the Northern Ireland Environment Agency (NIEA) ...

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

CELINA - In just a few weeks, area treatment trains that filter out nutrients responsible for toxic blue-green algal blooms in Grand Lake will be turned on, and officials are shooting for the stars i ...

In the waters off Iwo Jima, a volcanic island in Japan’s Satsuma archipelago, the sea has a distinct green tint. It’s not ...

People have been warned to avoid direct contact with water in Lake Eppalock after monitoring detected high levels of ...

Blue-green algae has been detected in Lough Neagh for the first time this year, according to the Department of Agriculture, Environment and Rural Affairs (DAERA).