It’s one of Australia’s worst underwater environmental catastrophes. What’s going to happen to South Australia’s vast algal ...

Nitrogen is a bit of a conundrum. In its gaseous form it's the most abundant element in the atmosphere, but few organisms can ...

An unprecedented toxic algal bloom in South Australia has devastated marine life, tourism and fishing. With no clear end in ...

Scientists have traced Australia’s unprecedented toxic algal bloom to a surprising species producing potent neurotoxins, ...

A 2024 satellite photo shows an unusually active bloom of toxic cyanobacteria swirling in the water of Nevada's Pyramid Lake.

The South Australian opposition has pledged a $21-million voluntary fisheries buyback scheme, if it is elected next year, to ...

We are starting two rulemakings to update Washington’s water quality standards to help address freshwater nutrient pollution and the harmful, toxic algal blooms that can result from it.

Dolphin brains in Florida’s Indian River Lagoon are showing signs eerily similar to Alzheimer’s disease in humans, a new study reveals.

Adelaide's stormwater network has been discharging high loads of sediment into the Gulf of St Vincent for decades, killing ...

There are at least a hundred unknown species of green algae in Swedish waters, and some of them are already causing problems ...