Ohio's plan relies on convincing farmers to make changes to practices they've used for years, such as no longer spreading manure on soaked fields and encouraging them to use the right amount of ...

State environmental officials have confirmed mats of the "hairy green" algae in the lake this year, including a 55-acre site ...

CLEVELAND, Ohio – The National Oceanic and Atmospheric Administration is predicting “likely moderate” harmful algal bloom ...

Lake Norman is looking more colorful these days. Bright green, deep red and milky blue algae is blooming in northern parts of the lake — but these bright colors don’t bring good news. More than 80 ...

OREGON, Ohio — The harmful algal bloom in western Lake Erie is showing signs of decline, but officials continue to warn that the water remains toxic and residents should exercise caution. According to ...

A group of scientists believe they found a way to restore Clear Lake’s water quality by focusing on phosphorus, one of the biggest drivers of the harmful algal blooms.

TOLEDO, OH — The annual harmful algae bloom in Lake Erie should be milder this summer than last, say forecasters who highlighted decreases in a type of key nutrient driving the icky phenomenon as an ...

CANANDAIGUA, NY — A year ago June 20, Canandaigua Lake saw the earliest blue-green algae bloom ever recorded. The year before that, a bloom was recorded on June 22, but then not again until late July.

LAKE PLACID — Scientists have confirmed the presence of a harmful algal bloom on Mirror Lake. This is the second bloom to be reported in the lake since 2020. Brendan Wiltse, the senior research ...

LAKE PLACID — A harmful algal bloom has been discovered on Mirror Lake for the first time, and it has the potential to sicken people or pets who swim in this waterbody at the heart of this village.