Why it matters: Lake Winnipeg supports tourism, fishing, and local culture, but its ecological health underpins these benefits. What’s happening: Research shows that urea fertilizer runoff and wetland ...

A health alert has been issued for blue-green algae toxins in the Caloosahatchee River at the Sebastian Canal. Learn how to ...

The New York State Department of Environmental Conservation announced $2.5 million is going towards the fight against harmful ...

On a warm July afternoon, a Cape Cod kettle pond can look inviting: clear, cool and blue-green. But that color can be the first visible sign of something more concerning: ...

A new report found that the health of the water at Baltimore's Inner Harbor is on the decline, according to the 2025 Water ...

Eutrophication is a global phenomenon, but its consequences are particularly acute in an arid and water-scarce country such ...

The New York State Department of Environmental Conservation announced a new research program to address harmful algal blooms.

The harmful algal bloom in western Lake Erie will likely to be in the moderate range, according to the National Oceanic and ...

Combining more than 15,000 reports from 36 states, researchers estimate that recreational fishing puts $3 billion worth of ...

While algae is naturally-occurring, certain conditions can turn it into a harmful algal bloom that can be fatal to humans and ...