The ultimate goal must be to cut greenhouse gas emissions to remove the main source of super-charged marine heatwaves here ...

It was one of the largest, longest and most lethal harmful algae blooms in Southern California’s recorded history, claiming ...

An algal bloom killing marine life in South Australia is persisting despite winter conditions. So what do we know about the ...

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 ...

Warnings about a potentially toxic algae bloom in Nicola Lake came a day too late for one woman who says her seven-month-old ...

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

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

Toxic algae hits vast US lake just in time to spoil July 4 swimming and boating - Exposure to the blooms can result in liver ...

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

Some beaches or on alert, and others are fully closed for swimming as blue-green algae blooms have been reported. Here’s what ...

The Army Corps of Engineers has issued a harmful algae bloom advisory for Blue Marsh Lake. The corps on Thursday updated a ...