A self-cloning and invincible enemy invades coastal areas. The carpet sea squirt (Didemnum vexillum) or “marine vomit” have been observed nearby Stavanger and Bergen. Large yellow flakes has spread on the seabed and kills everything beneath. It may grow on boats and can spread along the coast.

In the Northwest this summer dry weather conditions resulted in an above average wasp population.

Underground, a mighty giant is disintegrating: the permafrost is about to drop its roof. Constantly creeping upwards, the permafrost zone is now 100 meters further up the mountainside than 20 years ago.

A family out seal hunting in Nunavut came across a very rare sight when they happened upon a full-size, beached, frozen bowhead whale, along with plenty of polar bear tracks nearby. "That was a very, very amazing sight. Its my first time to see a bowhead," said Panigayak.

Bird flu has been detected in a goose found in Rogaland. The Veterinary Institute has analyzed samples from the bird, which show highly pathogenic bird flu A (H5N8). This virus has caused outbreaks among birds in several European countries this autumn. 

Roughly eight percent fewer drivers now choose to use studded winter tires on their cars than two years ago, according to FÍB, the Icelandic Automobile Association. It is worth noting that early winter this year has been mild and that some drivers may be holding off.

Video shows hero climbers manually breaking ice off its cable stays at height of 324m (1,063ft) in Vladivostok.

A year ago Bergensarane was bathed in autumn sun. This autumn it was bathed in rain. In fact, it has come in eight times more rainfall in November this year than last year.

Similar to the last storm that hit the region earlier this month, there is hardly any sea ice in the Bering Sea to minimize the damage to coastal areas.

Nearly 100 pilot whales have died in a mass stranding on the Chatham Islands, New Zealand's Department of Conservation said Wednesday.

The N.W.T.'s environment department is warning Yellowknifers to be careful while out for walks after a number of coyote sightings were reported over the weekend.

Baikal is located in a rift zone, a deep crack in the Earth's crust which narrows at depths of several dozen kilometers. A tranquil video of white and silver bubbles of methane caught in newly-formed ice was filmed at Maloye More, a strait that separates the lake's largest island from the western shore of Lake Baikal.

North Atlantic right whales are critically endangered. The park service says only about 360 of the animals are still alive and about five or six calves are born each year.

A 60-year-old man was found early on Friday in the yard of Pokrovsky Cathedral in the centre of Vladivostok. Elsewhere in Primorsky region 94,000 people are still without electricity, 18,000 are without heating.

A belt of warm air is currently stretching from northern Greenland across the North Pole to the Laptev and East Siberian Seas north of the Russian mainland. Northeast of Svalbard from Franz Josef Land to Severnaya Zemlya see similar heat. On a recent November weekend the average temperature was 6.7°C above normal across the Arctic.

After record-high water levels and rates of flow in rivers, lakes and streams in the Northwest Territories this summer, the government is warning the problem is likely to persist into winter.

The weather may be cold, but it’s too soon to get out on the river ice. The ice is forming up better than it did two years ago, when the winter was the warmest on record, but it is not freezing as fast or as well as last winter, when conditions were near-perfect.

Overnight ice rain and north winds turned Vladivostok, Russia's Pacific capital, and most of the Primorye region into a frozen land with hundreds of power lines cut by wet snow. The storm left 120,000 people without electricity and many without heating and water.

The Taltson River, below the hydro dam south of Great Slave Lake, typically sees 215 cubic meters per second. As of November 12, the water flow was recorded as 628 cubic meters per second.

The warmest November in over 100 years has had unusual consequences in Finnmark. The video shows the third breakup this autumn.