Globally, toxic algal blooms are becoming more frequent and severe, fueled by a warming climate and nutrient runoff. While ...

Learn how to care for hydrangeas in the winter with our comprehensive guide. Discover tips for protecting different hydrangea ...

Algae is a ubiquitous feature in waterways throughout the globe, including western North America. Slippery, green epilithic ...

NASA satellites reveal swirling green algae in South Africa’s Hartbeespoort Dam. These blooms indicate nutrient pollution, ...

Harmful algal blooms pose growing risks to freshwater ecosystems, drinking water security, and public health. Yet despite their dramatic appearance at the water surface, the earliest stages of these ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. In July, the National Oceanic and Atmospheric Administration ...

Warming ocean waters are encouraging more rapid production of harmful blooms. Harmful algae blooms have been rapidly producing in a place previously too cold to host the toxin: the Arctic. And climate ...

CLIMATEWIRE | Algal blooms are growing bigger and more frequent worldwide as ocean temperatures rise and circulation patterns change. Climate change is likely one cause of the alterations, which favor ...

Dangerous blooms of algae in freshwater lakes — like those that have caused environmental emergencies in Florida in recent years and in Toledo, Ohio in 2014 — are worsening as the Earth warms. A new ...

Barges carrying mounds of coal toward St. Louis passed by Starved Rock at a snail’s pace, inching past yellow-orange trees and sandstone canyons. A bald eagle hovered above a path leading hikers ...