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In one of the planet’s coldest places, 130 kilometers south of Russia’s Arctic coast, scientist Sergey Zimov can find no sign of permafrost as global warming permeates Siberia’s soil. As everything from mammoth bones to ancient vegetation frozen inside it for millennia thaws and decomposes, it now threatens to release vast amounts

The Canadian Armed Forces has begun setting up two water purification units at the Sylvia Grinnell River on Monday morning to help Nunavut’s capital with its ongoing water emergency. The military had been waiting for the City of Iqaluit’s approval before setting up the units. The two parties agreed on the location Sunday night, said

Bird call on a November night in Anchorage. Maybe a great horned owl?

Since bottom water temperatures have been warming drastically across the Northern Bering and Chukchi Seas over the last few years, cysts are now growing locally in Arctic waters. The blooms carry toxins, but scientists aren’t yet sure what impact they will have on marine mammals.

Nationwide, precipitation fell 50 per cent more than normal. This month is the 3rd wettest October month dating back to 1900. The wettest was at several stations in Vestland and in Viken, five records were set for the highest amount of precipitation measured in one day in October.

The Dixon Glacier, on the other side of Kachemak Bay from Fitz Creek, is rapidly receding. That’s true for glaciers around Alaska, and the world. But what’s special about Dixon is it sits just a few miles from Bradley Lake, a source of hydropower that supplies the railbelt with about 10% of its energy needs.

A new study, published in the Proceedings of the National Academy of Sciences (PNAS), finds that black spruce trees — a key species on the boreal landscape for millennia — are losing their resilience and capacity to regenerate in the face of warming temperatures and increasingly frequent Arctic wildfires.

Two hundred years ago this month, some Englishmen far from home were struggling for survival in the Northwest Territories’ barrenlands. Now, Yellowknife’s main street is named for the man in charge. Chief Edward Sangris of the Yellowknives Dene community of Dettah, across the bay from Yellowknife, said he and many other community members have no attachment to Franklin and the colonial history he represents.

Sebastian Jones, Wildlife Analyst

In Norway, glaciers are receding faster than ever and potentially will be eliminated by climate change in key tourist destinations.

Rising Arctic temperatures are causing permafrost to thaw, putting the world’s largest city built on frozen ground in deep trouble.

Video | In northern Siberia, the warming climate is leaving people feeling like the ground is "going out from under their feet."

Scientists, concerned hikers and residents have observed more stressed and dying bigleaf maple across urban and suburban neighborhoods as well as in forested areas. While forest pathologists have ruled out several specific diseases, the overall cause of the tree’s decline has stumped experts for years.

Laura Sanguez had to flee Jean Marie River in May when floodwaters destroyed her home. Now, living in long-term care in Fort Simpson, the 83-year-old says she hasn't heard anything about the status of her home or whether she is getting a replacement home.

Protecting the coast of Tuktoyaktuk from the onslaught of climate change is estimated to cost at least $42 million and is only guaranteed to last until 2052. Over the project’s 30-year lifespan, over 60,000 cubic metres of sand are expected to be brought to keep the beach intact.

Coyotes in Stanley Park are displaying novel aggressive behaviour towards humans. Rates of aggressive encounters prompted park management to call for the cull of up to 35 coyotes and a temporary nighttime closure of the park.

One key species that is being affected by climate change in the tundra is the lemming. Lemmings are small rodents that spend the winter under the snowpack, where it’s warm enough for them to survive and reproduce. The snowpack, in addition to insulating their food, also protects them from predators.

A large number of farmers on Saturday staged a protest march against the acute shortage of water at Dadu district located in Pakistan Sindh province located in Pakistan's Sindh province.

A University of Alaska Fairbanks scientist said that the reason why Western Alaska is getting windier is that it will soon inherit the Aleutian Islands’ storms. In today’s climate, the Aleutian islands are the windiest area in Alaska.

Approximately 31 Alaska Native communities face imminent climate change due to floods and erosion. This can lead to the disappearance of culture and lifestyle changes. The four tribes are in the process of relocating from a rapidly disappearing village.