Flooding on Willow Creek Saturday night and Sunday has led to seven families being evacuated, with five people taking shelter at the Willow Community Center. The Willow Fire Department, Mat-Su Animal Care and the Mat-Su Water Rescue Team organized to assist those impacted by the flood.

Ivan Jaric Tweeted news of his published paper confirming the extinction of the Chinese Paddlefish (Psephurus gladius)

The flooding started when large chunks of ice jammed at Deneki bridge, according to an advisory issued by the National Weather Service.

Poor trail conditions have pushed the Kuskokwim 300 Season Opener race back another week.

One of southern Africa’s biggest tourist attractions has seen an unprecedented decline this dry season, fuelling climate change fears

An exceptionally dry November means that water levels are low in the hydro electric watersheds on Vancouver Island. The four reservoirs on the Island, located in Jordan River, Ash River, Puntledge River and Campbell River provide a third of Vancouver Island’s power supply.

The number of boil order advisories issued by Swedish municipalities have more than double this year compared to 2018, Swedish Radio reports.

A storm system during the last week of November brought high winds and seas to Newtok and other western Alaska communities.

Palsmyr is threatened by climate change. At Ferdesmyra in Finnmark, the characteristic ice-filled pals that protrude from the terrain will be gone in a few years.

Blooms are often associated with low dissolved oxygen events and warm ocean water temperatures and weather changes – all of which we are, or have been, experiencing," said Kiemele. Farm owner Cermaq says it has deployed fish protection countermeasures that have already caused conditions to improve.

After a decade of heavy erosion, a lake in the Bristol Bay village of Port Heiden finally breached, sending water gushing into the bay.

The ice may look solid, but emergency officials are warning Yukoners to be wary. M.A. Chartrand learned that the hard way last week.

Danny Foster and Mike Hawley of Kivalina were ice fishing outside of town when they came upon something they’d never seen before. Incidentally, similar ice balls or ice eggs were reported on an ocean beach in Finland on the same day.

Mergansers (Mergus merganser) are not common visitors to Cheney Lake, but a flock of about a dozen showed up in early November.

Gradual sea ice reduction and reconfiguration of the coast, have increased the rate of erosion near Port Heiden over the course of several decades. Draining of Goldfish Lake brings memories, loss of community landmark, and many emotions.

Low water on the Noatak River may be the reason behind changes in the water quality in community wells. The water quality began to change in the plant as measured (eventually) by the need for twice as much chlorine and Naclo polymer in order to get an acceptable residual of chlorine. The change indicates that the well recharge had been depleted and the that wells began operating on stored water in the aquifer. This water would have been older, likely anaerobic and higher in organics and in inorganics such as iron and manganese.

Nils Thomas discovered "sinkhole" in the middle of Finnmarksvidda. Scientists have long warned against this, and now it happened.

New aerial footage appears to show thousands of dead fish at Lake Pamamaroo in the Menindee Lakes System, near Broken Hill, nine months after a mass fish kill event on the nearby banks of the Darling River.