Finland exports snow-saving mats to ski resorts hit by climate crisis

Preserving previous year’s snow for start of season can combat increasingly unpredictable winters

Before the arrival of electric fridges and freezers, people across Finland would saw a block of ice from a river or lake before the spring thaw, thickly cover it in an insulating layer of sawdust and stack it in barns, pits or ice cellars to protect produce from the warm air of the summer months.

Amid global heating and increasingly unpredictable shorter winters, a modern twist on the traditional jään säilöminen (ice preservation) technique is now being touted as a way to save Europe’s struggling low- and medium-altitude ski resorts.

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Australia’s ski season could melt away early as snowfall drops to nearly half the average

August should mean peak snow depth, Jindabyne worker says, but early blast of spring threatens ‘catastrophic’ premature end to season

Australia’s snow season has begun to melt away early as unseasonable warmth cuts snowfalls to almost half the average for this time of year, experts say.

A global-heating fuelled early blast of spring weather means the season may have peaked early, with snow fields melted by warm temperatures and washed away by showers.

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Quickly moving cold front could bring ‘most significant snowfall of the year’, as Australia’s east coast battles bitter winds

Bureau of Meteorology predicts strong winds for SA, NSW and Victoria that will make temperatures feel colder than what is forecast

Bitter winds and rain are in store for the south-east coast and South Australia over the weekend thanks to a cold front that could also herald the heavy snow ski resorts have been hoping for.

The Bureau of Meteorology is forecasting strong, gusty and potentially damaging winds and showers, local thunderstorms and strong, abnormally high tides.

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Eastern Australia to shiver through cold week as snow predicted for ski fields in Victoria and NSW

Weather bureau says the cold front sweeping from SA to Tasmania will move up into alpine areas to bring much-needed snowfalls

Large parts of Australia will shiver through much of the coming week, with temperatures as much as 4C below average expected in some regions.

The Bureau of Meteorology says ski fields could also expect some much-needed snowfalls in time for school holidays in some of the eastern states.

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‘We may not have snow’: Australian ski season opens with a whimper

Mt Buller had the country’s only ski-on chairlift operating on season’s opening day on Saturday – but snow is forecast for the week ahead

It was a grassy start to Australia’s ski season, with one resort trying to remain upbeat “although we may not have snow on the ground” and a few pockets of human-made alternatives to play on elsewhere.

Mt Buller, in Victoria, was blessed with the only ski-on chairlift in the entire country on the opening day of the winter season on Saturday.

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Slushy start to ski season as NSW resort towns say booking numbers down

Resort operators remain hopeful of larger falls later in the season and have introduced other activities not dependent on snowfall

The ski season is off to a mushy start as eager skiers hoping for the first glimpse of snow this weekend are instead met with grass and slush.

In New South Wales, Perisher and Thredbo, the most popular ski resorts in Australia, will only have a beginner’s conveyor belt running, and Selwyn snow resorts will not have any lifts operating.

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As global heating cuts Australia’s snowfall ski season may go downhill, report warns

‘The webcams do not lie,’ says Annalisa Koeman, whose family has been operating a mountain lodge for decades

Bookings have been slow ahead of the ski season at the mountain lodge in Thredbo that Annalisa Koeman’s parents built in the 1960s and have run ever since.

Last ski season started with some good snow falls “but it went downhill from there. It was a disastrous end. The ski lifts closed two weeks early,” says Koeman, managing supervisor at Kasees Apartments and Mountain Lodge.

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Late-winter California blizzard continues to rage in Sierra Nevada

Interstate closures, avalanche warnings and gale-force winds as storm pummels region with up to 10ft of snow

A powerful blizzard pummeling California brought double-digit feet of snow; 190mph wind gusts; closures of a main trucking artery, national parks and ski resorts; and even a tornado. And that was just day one.

Ski resorts in the Sierra foothills reported more than 2ft of snow accumulated in the 24 hours from Thursday evening to Friday evening. Snowfall at the Northstar ski resort in Truckee, California, was up to 44 inches (1 meter) since Thursday afternoon.

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Millions face below-zero temperatures in US as winter storms bring Arctic air

Warnings of subfreezing conditions in Montana and the Dakotas as severe cold could push as far as northern Texas

Subfreezing temperatures across much of the US left millions of Americans facing potentially dangerous cold as Arctic storms threatened near-blizzard conditions in the north-east and several inches of snow in portions of the south.

The National Weather Service warned that windy, subfreezing conditions in Montana and the Dakotas could push wind chills as low as -70F (-56C).

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‘Brutal’ Arctic blast expected to bring frigid temperatures to North America

Extreme cold warning issued in Canada as US forecasters warn of wind chills in Texas and major snow in midwest and east coast

A “bitter” blast of cold Arctic air is set to bring dangerously frigid temperatures to swaths of North America, forecasters have warned.

In Canada, frigid Arctic air is being pushed from the Northwest Territories down into the province of Alberta, where Environment Canada has issued an extreme cold warning. The largest city, Calgary, could see temperatures plummet to -34.6F (-37C) on Friday, reaching a daytime high of -23.8F (-31C). This would mark the coldest January day in two decades for the city. Over the weekend, strong winds could make temperatures feel closer to -58F (-50C). In these conditions, experts say exposed skin can succumb to frostbite in less than a minute.

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Weather tracker: Nor’easter drenches US south-east coast

Up to 127mm of rain falls on Florida and gusty winds and flash flooding hit parts of Georgia and South Carolina

Last weekend, a low-pressure system that had developed over the Gulf of Mexico tracked north-east across the Florida peninsula. Lashings of heavy rain and strong winds were brought to Florida during the early hours of Sunday morning, dumping up to 127mm (5in) of rain on the state in its passing.

The low-pressure system, termed a “nor’easter”, continued to track north-east, strengthening and bringing gusty winds and flash flooding to the coastal parts of the south-east US, including Georgia and South Carolina.

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Chances of white Christmas in UK grow smaller as climate crisis takes toll

Parts of UK have more recently gone decades without Christmas snow, and in the past it was more hardship than dream

Bing Crosby may have been dreaming of a white Christmas, but it seems such nostalgia might end up becoming a thing of the past in the UK. Not only do records reveal that some parts of the UK have at times gone decades without a yuletide flurry, but experts say the chances of a white Christmas are becoming ever smaller as a result of the climate crisis.

According to the Met Office, a Christmas in the UK is white if even one snowflake is observed falling somewhere in the 24 hours of 25 December. Last year was, technically, a white Christmas in the UK, though none of the Met Office observation stations reported snow lying on the ground.

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Cumbria police declare major incident after heavy snowfall

Drivers urged not to make unnecessary journeys as cars stuck in traffic and some roads impassable

Cumbria police have declared a major incident and warned against unnecessary journeys after heavy snowfall on the county’s roads, as freezing conditions hit the UK.

Police said a “multi-agency response” is under way, with reports of cars stuck in traffic and some roads in the South Lakes area impassable due to the snow.

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Heavy snow brings chaos to southern Germany as Munich suspends flights

Winter weather also disrupts train traffic and causes Bayern Munich v Union Berlin match to be called off

Heavy snowfall has brought chaos to parts of southern Germany, with air and rail traffic blocked in the Bavarian state capital of Munich.

After first suspending flights until noon on Saturday (1100 GMT), Munich airport later said it would remain closed until 6am on Sunday.

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Major Australian ski resort Perisher closes some lifts for season ‘ahead of schedule’ due to lack of snow

Decision comes after Bureau of Meteorology confirmed the warmest winter since official records began

Perisher ski resort will stop operating lifts at two of its four areas on Sunday afternoon due to a lack of snow, signalling an early end to the season.

The decision to close Blue Cow and Guthega areas came as the Bureau of Meteorology confirmed the warmest winter since official records began in 1910, with average daily temperatures 1.53C above the long-term average.

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Wet and cold weather brings snow to Australia’s Alps

Winter has set in and forecasters predict clear frosty nights and chilly icy mornings for south-east

A cold front crossing through south-east Australia is bringing a snow dump and a chilly, wet week after a mild start to winter.

Temperatures won’t rebound to June averages until the end of the week, according to Angus Hines, a senior meteorologist at the Bureau of Meteorology.

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Snow fly in US and Canada can detach its legs to survive, research shows

Flies chilled to sub-zero temperatures amputate one or more of their six limbs to protect their internal organs

Flightless snow flies in the US and Canada can amputate their legs to survive as they begin to freeze, researchers have discovered.

Lab experiments in which the flies were chilled gradually to sub-zero temperatures revealed they can detach one or more of their six legs, an apparent “last-ditch tactic” to protect their internal organs from the advancing cold.

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‘First proper day of winter’: snow and hail blanket parts of NSW and ACT as cold front settles across south-east

Widespread areas of frost and temperatures of near or below zero expected for ranges and further west with BoM forecasting ‘cooler days’

Canberra residents have described Sunday as the “first proper day of winter” after snow and hail fell on parts of the city, as a cold front brought cooler temperatures to parts of south-eastern Australia.

Rain, hail and snow fell across parts of New South Wales and the Australian Capital Territory, and though temperature lows are not breaking records just yet, Bureau of Meteorology forecaster Gabrielle Woodhause said “we are entering some of the cooler days seen so far this year”.

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How an Arctic snow school aims to respond to climate crisis with Inuit help

Canadian project plans to strengthen understanding of Arctic environment by drawing on Indigenous knowledge

Alexandre Langlois was surprised to learn that snow that has stayed on the ground for a couple days in the Arctic can be heard even before it is felt.

Margaret Kanayok, an Inuk elder from Ulukhaktok, an Inuit community in the neighbouring Northwest Territories, had come to speak to a group of scientists who had gathered to attend the world’s first Arctic snow school, being held in Nunavut, Canada.

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Drought-ravaged California sees one of the largest snowpacks on record

Experts think snowpack will be either the first or second biggest documented in 70 years after winter of extreme storms

California’s winter of extreme storms has brought the drought-ravaged state one of the largest snowpacks on record, with officials saying on Monday that they expect it could be the greatest documented in 70 years.

As of Monday the state’s snowpack stands at 237% of the annual average, the department of water resources (DWR) announced at a press conference.

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