Warmer than normal temperatures in Anchorage may be causing willows (genus Salix) to bud early.

Willows budding about a month early 30 miles above the Arctic Circle.

One of the main winter highways in the Northwest Territories turned into a swamp this week following unseasonably high temperatures.

Avalanche monitors say danger remains high in Turnagain Pass, Girdwood and Portage.

The winter resupply road between Yellowknife and the Northwest Territories' three working diamond mines has succumbed to this week's warm weather.

Deteriorating conditions on the Mackenzie Valley Winter Road have prompted the Northwest Territories government to close the winter highway for the season.

The NWT broke a symbolic temperature barrier as a heatwave continued. There were warnings over ice roads and spoiled meat, and questions about climate change.

Despite daytime closures, evening events expected to happen on schedule this week.

In Yellowknife, the territorial capital, temperatures climbed above zero over the weekend, breaking a record high on Sunday with a temperature of 3 C.

Some mushers worried what the warm weather would mean for the trail ahead.

NENANA — Early warm spring weather is adding a lot of excitement to the Nenana Ice Classic this year, resulting in a surge of last-minute ticket sales.

Storms battered the southern Bering Sea and the Yukon-Kuskokwim Delta last month. February storms aren’t unusual, but the amount of rain and flooding is. The combination caused a lot of damage for two communities in the region.

A severe heat wave is sweeping across parts of Punjab, with temperatures reaching up to 44 degrees Celsius on Monday. In different cities, including Gujranwala, Sialkot, Malakwal and Sambrial, reported that the scorching heat reduced traffic on roads, leaving markets deserted with people preferring to shop in the evening. People traveling on motorcycles and public transport are also facing a tough time.

On 11 April 2016 we observed high slushflow and wet snow avalanche activity at the environmental monitoring station Kobbefjord in West Greenland.

Persistent warm temperatures the last few weeks have melted much of the snow, including stockpiles the city tried to set aside.

Warm water threatens marine habitats off the coast of BC

Last year, 2014, was the hottest year ever recorded on Earth. Unlike other worldwide problems from which Canadians might feel relatively safe and isolated, but Canada is actually ground zero of global climate.