Toxic algae can be harmful to pets and people, especially those who are elderly, immunocompromised or have underlying health ...

Water quality scientists predict the harmful algae bloom on western Lake Erie this year will be relatively mild and less ...

Ohio water researchers see some progress in reducing nutrient loading to the lake, but much work remains to curb annual scums ...

A number of Minnesota cities have reported blue-green algae blooms this summer, causing the temporary closing of some beaches ...

Long-time river watchers and local scientists say this is by far the earliest they’ve seen such a massive proliferation of ...

Don’t boat, water ski, or jet-ski on scummy water. These activities can cause toxins to become airborne, increasing the ...

The National Park Service detected the presence of cyanotoxins in Antelope Canyon, in concentrations at the high end of safe ...

Brian Wheeler, director of Save Wild Trout, recently documented extensive algae blooms on the Big Hole, Jefferson and Boulder ...

Algal blooms can transform water sources into health hazards for livestock, so understanding how to identify, prevent and ...

The Ohio legislature is proposing severe cuts to funding for the H2Ohio program that is designed in large part to combat ...

Blue-green algae that can produce harmful toxins bloom in Lake Erie each year, nurtured by phosphorus runoff from farm ...

Woodcliff Lake now has four new floating wetland islands to eliminate algae in one of Veolia North America's reservoirs along ...