Scientists report the latest data from the Upper Gulf of Mexico, and the results aren’t good.

Another troubling sign of the poor state of this year's Pacific Ocean salmon runs was discovered on one the Klamath River's tributaries after an annual fish survey counted the second lowest number of spring-run Chinook salmon on record.

While it researches long-term solutions, Iqaluit is looking at small fixes, like flexible pipe connectors, to stop pipes from breaking and leaking.

A new report shows toxins from suppliers to companies like Tyson Foods are pouring into waterways, causing marine life to leave or die

By the end of the century, the global temperature is likely to rise more than 2 degrees Celsius, or 3.6 degrees Fahrenheit.

Fallout continued Sunday after Saturday's chemical spill into Tinker Creek.

Researchers anticipate harmful nitrogen outputs to increase as a result of precipitation changes.

Tube-Dwelling Worms on Seldovia Beach

Koliganek and New Stuyahok are still waiting on their first barge of the year. Heating fuel use for residents and businesses in New Stuyahok is limited.

The remote Arctic tundra may seem like the last place on Earth human pollution should be causing a problem — yet it’s filled with mercury contamination.

A family in Alaska watched in horror as their beloved cabin (pictured) that was built in the 1940s was swept away by the Matanuska River over the Fourth of July weekend.

Taxpayers are staring at a $4.5-million-plus bill to repair everything from eroded trails to disappearing beaches to flooding streets.

Looking at a map of Arctic Canada, it seems there are literally thousands of lakes and rivers, yet many Arctic communities are facing water shortages or threats of shortages to come. Iqaluit, capital of Nunavut Territory, will be facing that problem in the very near future.

Andrew Medeiros (PhD)

The Okanagan Indian Band is advising residents to not enter or consume water from the north arm of Okanagan Lake until further notice due to a toxic algae bloom.

A 300-metre wide, 1,000-meter high rock slid into the sea causing the initial wave and more of the rock face is unstable.

Because this extreme heat will last for several more days, the floodwaters aren't going away anytime soon. The higher the truck, the better for residents evacuating flooded homes in the River Bend RV Park.

When conditions are right, phytoplankton populations can grow explosively. And the ones blooming in the Black Sea right now are reflective, turning the usually dark water bright and milky.

Squid are occasionally found in the area, but not very often.

Without action, the supply of fresh water in Iqaluit will begin to dwindle by 2024 due to climate change and increased demand, new research has found.