Officials are sampling water taken from Lorraine Lake in Deltona, where potentially toxic blue-green algae was spotted.

The presence of blue-green algae in Martray Lough near Ballygawley is "disheartening", the Department for Agriculture, Environment and Rural Affairs (Daera) has said. With the recent good weather ...

The Florida Department of Health in Seminole County (DOH-Seminole) cautions the public about the presence of blue-green algae ...

Gerry Darby from Lough Neagh partnership says he is "not surprised" by the return of the blue-green algae Blue-green algae has been detected in Lough Neagh for the first time in 2025, the Northern ...

This isn't the first time possibly dangerous algae has been found in Austin's waterways. Since 2019, a blue-green algae called cyanobacteria has been detected each year in Lady Bird Lake ...

OSCEOLA COUNTY, Fla. — The Florida Department of Health in Osceola County (DOH-Osceola) cautions the public of the presence of blue-green algae in Lake Marian near the Pavilion area. With water ...

Blue-green algae has been detected in Lough Neagh for the first time in 2025, the Northern Ireland Environment Agency (NIEA) has confirmed. The lough, the UK's largest freshwater lake, has been ...