It's an unprecedented ecological disaster, and authorities can't say when it will end.South Australia's toxic algal bloom has ...

Visiting Lake Norman for the July 4 weekend? Officials are cautioning visitors about toxic algal blooms affecting the area.

South Australia is battling through one of the biggest marine crises in the state’s history - an algal bloom which has ...

Colorado Parks and Wildlife said on Saturday that they are advising people not to swim at Cherry Creek Reservoir due to the ...

Young, Greens Senator for South Australia and spokesperson for the Environment has written to the Prime Minister to urge for a national response to the devastating South Australian algae bloom.

A massive, unstoppable, toxic algal bloom that has turned beaches into "marine graveyards" has prompted calls for a federal ...

A boat in Lake Powell near Bullfrog on Oct. 6, 2022. Glen Canyon National Recreation Area officials issued an advisory on ...

Crystal Lake's public beach will remain closed to swimmers after water samples confirmed elevated levels of cyanobacteria, ...

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 ...

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