Intensive farming, not sewage, is the biggest threat to our waterways – and it’s time for action, writes Philip Lymbery ...

The New Mexico Environment Department has lifted harmful algae bloom advisories for Santa Cruz Lake in Santa Fe County and ...

The New Mexico Environment Department is lifting its advisory for a harmful algae bloom issued earlier this year. In late September, the department found harmful algae blooms ...

While 2025 levels were "average," the Bay's dead zone remains cause for deep concern because of its danger to area aquatic ...

Toxic algal blooms are of increasing concern in Australia, with South Australia's coastal waters feeling their impacts in the ...

South Australians are suddenly hearing a lot about oyster reefs—from government, on the news and in conversations, both ...

Blue Origin's permit renewal to discharge nearly half a million gallons of wastewater daily into Florida's Indian River ...

Many lakes, wetlands and coastal waters across India have started turning bright green, red or murky. Though it doesn't seem ...

The New Mexico Environment Department has lifted advisories for harmful algae blooms at five New Mexico lakes. Those advisories were issued earlier this fall for Eagle Nest, ...

Don't go in the water,' the health department warns about Gator Slough Canal in Cape Coral - it's got a toxic algae bloom as of Nov. 24 ...

A new study found signs similar to Alzheimer's disease in the brains of dolphins in Florida's Indian River Lagoon. Researchers link these brain changes to neurotoxins from harmful algal blooms, which ...

This striking satellite photo shows an exceptionally dense and toxic algal bloom swirling in the waters of Nevada's Pyramid Lake. Some experts believe that the algae has existed in the lake for at ...