SOUTH LAKE TAHOE, Calif. – During the summer, algae in Lake Tahoe is a hot topic. While these tiny organisms are a natural part of Tahoe’s aquatic ecosystem, algae can become a harmful algal bloom, or ...

Add Yahoo as a preferred source to see more of our stories on Google. Bob Perry remembers seeing algae on Palmer Lake before, but never this bad. “ ... this algae is having the effect of coloring the ...

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 ...

The Wisconsin DNR listed Green Lake as an impaired body of water in 2014 as a result of high phosphorous, which fuels algae blooms. Sources of pollution include runoff from farms, livestock, yard ...

Golden algae blooms can wipe out fish and other aquatic life, but a new weapon could help stop new spikes.

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 ...

CLEMSON — An algae that can create toxins as it blooms has been reported in Lake Hartwell ahead of one of the lake’s busiest weekends. The S.C. Department of Environmental Services first issued a ...

Blooms of toxin-producing algae exist in some pristine river systems, it’s a discovery from the Flathead Lake Biological Station that could have implications for Montana rivers and streams. In a ...

New research from Lake Taihu, China, sheds light on a critical but often overlooked aspect of aquatic ecosystems: how the ...

GREEN LAKE – Conditions are improving after blue-green algae blooms spread throughout Green Lake around Sept. 16. The Green Lake Association warned against boating and other recreation in the harmful ...