LEO Network

About the LEO Network
The LEO Network is a worldwide network of observers and experts that share their observations of environmental change.
Continue

Observations

Nature follows its own break-up calendar
Looking seaward over the last week from almost all points along the coasts of Norton Sound, folks have been dazzled by bright blue horizons colored by open water.
Nome, Alaska, United States
The Nome Nugget

Research vessel en route to Nome after trapped in ice for 14 days
A research vessel, Norseman II, was trapped in unusually dense sea ice for 14 days off the Seward Peninsula coast during a Pacific walrus study, but is now en route to Nome for repairs.
Nome, Alaska, United States
The Nome Nugget

Back-to-back storms cripple business as usual in Nome
Back-to-back blizzards with tons of snow and high winds have hammered Nome since late January and the accumulation of a total of 76 inches of snow is now beginning to take a toll on residents.
Nome, Alaska, United States
The Nome Nugget

Large-scale internet outage due to cut fiberoptic cable interrupts business as usual
On Sunday, Nomeites noticed that their internet wasn’t working and that cell service was spottier than usual. Large fiberoptic line was damaged by sea ice deep underneath the moving sea ice above.

With less sea ice, expect seal pups near shore
On Sunday night, a plump ringed seal pup was spotted on the ice in front of Breaker’s Bar on Nome’s Front Street. UAF Alaska Sea Grant agent Gay Sheffield was called and moved the pup to a more secluded beach. The ice had likely gone out too fast and the mother finished up the normal weaning process on the ice chunks in front of Nome.

Snow, wind and rain disrupt life as usual in Nome
Puddles on ice, slippery sidewalks and heavy wet snow berms are remnants of a three-day weather event that pummeled Nome and the region. According to UAF Climate Specialist Rick Thoman, “that’s the highest three day total on record for Nome in March in the past 116 years.

White Mountain man missing after falling through ice
Stormy weather stalled a search and rescue effort on Monday for a man from White Mountain, whose 4-wheeler broke through thin ice at the edge of Golovin Bay on Sunday.
White Mountain, Alaska, United States

Russian tanker passes through Bering Strait in the midst of winter
Last week, a 908-foot Russian tanker carrying liquified natural gas passed south through the Russian side of the Bering Strait, with two more to follow. The ships are traversing the northern coast of Siberia, called the North Sea Route, in the middle of January with no icebreaker escort, an unprecedented event that may hint at the future of the region as climate change alters global commerce.
Uelen, Chukotskiy Avtonomnyy Okrug, Russia

Two more Russian tankers transit Bering Strait
Two more Russian LNG tankers made history earlier this month passing through the North Sea Route, which extends along the northern coast of Russian Asia, in late January, the latest commercial ship
Diomede, Alaska, United States

This winter saw second highest snowfall in recorded history
The snowfall in Nome over the winter didn’t break the all-time record but it came close. According to the National Weather Service, 115.5 inches of snow fell, making the winter of 2017/18 number two for snowfall since modern weather reporting began.

Open water wreaks havoc at Little Diomede
Last Tuesday, February 20, residents of Little Diomede have seen the impossible. Instead of looking out at a frozen seascape of ice, they witnessed open water and high surf crashing onto the shores and coming up beyond the high water line.
Little Diomede, Alaska, United States

Dozens of polar bears stranded outside Russian Arctic village because of melting ice
Nearly 60 polar bears have been stranded on the Arctic coast near a remote village in Russia's Far East after warm winter weather hampered their hunting routine.
The Telegraph

Major winter storm blasts Cape Breton
Cape Breton finally looks like a winter wonderland. A quick-moving storm that raced across Atlantic Canada dropped about 37 cm of snow over the Sydney area.
Sydney, Nova Scotia, Canada
The Telegram

Melting Arctic ice reduces bowhead whale migration
Researchers in Canada find that population did not bother making the 6,000km roundtrip in 2018-2019
Bearing, Chukchi, and Beaufort Seas
the Guardian

‘This new snow has no name’: Sami reindeer herders face climate disaster
“This new snow has no name,” said Lars-Anders Kuhmunen, a reindeer herder from Kiruna, Sweden’s northernmost town, near the Norwegian border. “I don’t know what it is. It is like early tjaevi, which normally comes in March. The winters are warmer now and there is rain, making the ground icy. The snow on top is very bad snow and the reindeer can’t dig for their food.”
Bjurholm, Västerbotten, Sweden
The Guardian

Plastic waste now polluting Arctic Ocean, scientists find
Plastic waste in the ocean is now so widespread it is polluting remote ice floes in the Arctic, scientists have discovered.
Arctic Ocean
The Telegraph

Heavy rain, snow increase threat of mudslides in Western Washington
All the rain and snow falling in Western Washington bumps up the risk for mudslides and avalanches.
Des Moines, Washington, United States
The Columbian

Arctic’s strongest sea ice breaks up for first time on record
The oldest and thickest sea ice in the Arctic has started to break up, opening waters north of Greenland that are normally frozen. This phenomenon – which has never been recorded before – has occurred twice this year due to warm winds and a climate-change driven heatwave in the northern hemisphere.
Northern Greenland
the Guardian

Partial Dam Collapse in Siberia’s Tomsk Region as River Swells
The swelling Tom River in southwestern Siberia has led to a partial dam collapse in the city of Tomsk. This year’s heavy rainfall, combined with abnormally warm spring weather, has led to severe flooding in Russia’s Urals and western Siberia. So far, the floods have submerged around 15,600 homes and 28,000 land plots in 193 Russian towns and cities across 33 regions.
Tomsk, Tomsk, Russia
The Moscow Times

Summer snow falls in parts of Newfoundland
Never seen it this late in June
Gander, Newfoundland and Labrador, Canada
The Telegram

Receding glacier causes immense Canadian river to vanish in four days
Kaskawulsh Glacier, Yukon Territories, Canada
the Guardian

‘Doomsday’ seed vault meant to survive global disasters breached by climate change
The seed bank designed to preserve the world’s crops and plants in the event of global disaster isn’t prepared to withstand the greatest global disaster facing our planet: global warming. Melting...
Longyearbyen, Svalbard, Svalbard and Jan Mayen
The Verge

Major Disaster Averted in Icy Kara Sea After Two Oil Barges Ran Aground
Fuel shipments normally take place during autumn from departure ports such as Murmansk and Arkhangelsk. However, last fall saw a sudden freeze-up and quickly accumulating sea-ice on the Northern Sea Route, including the Kara Sea. Of the two rescued barges, one contained 7,000 tons of diesel fuel, while the other was loaded with 170 tons of kerosene.
The Moscow Times

Huge winter storm cuts power to 100,000 across eastern US
Avis, Pennsylvania, United States

'No ordinary snow event': Saskatoon digging out from blizzard
People are advised to stay off the roads as city crews try to clear priority streets. Biggest snow event since the blizzard of 2007.
Saskatoon, Saskatchewan, Canada
The Star Phoenix

Researchers came to study Russian Arctic glacier, but found only big lake
The glaciologists from Moscow came too late to see the MGU glacier in the North Ural.
The Independent Barents Observer

Climate change hits back, Svalbard coal mine flooded by melting glacier
After days with record heat at Svalbard, the penetration of water from the above melting glacier is now flooding Norway’s only operating coal mine that supplies the country’s only coal-power plant.
Longyearbyen, Svalbard, Svalbard and Jan Mayen
The Independent Barents Observer

Russia's Arctic coast warmest since records started, says weather service
Parts of Northern Siberia were up to 7℃ warmer than normal in 2020. The warming is the most significant along parts of the North Siberian coast, and especially around the peninsulas of Taymyr and Yamal. This has been brought on, in part, by polar vortex on the Arctic coast.
Taymyr Peninsula, Russia
Eye on the Arctic

In Russian tundra tragedy, up to 80,000 reindeer might have starved to death
Locals in the far northern Russian region believe between 60,000-80,000 animals might have died of starvation over the past few months. The tragedy follows the formation of a thick layer of ice across major parts of the Yamal tundra.
Yamal Penninsula
The Independent Barents Observer

Sea-ice lies thick on the water as Russian oil tanker sails Arctic route without icebreaker escort
Loaded with up to 38,000 tons of oil, the 245 meter long tanker Shturman Skuratov makes this year's first transit shipment on the Northern Sea Route. Despite major concentrations of sea-ice, the tanker sails without icebreaker assistance.
Northern Sea Route

2 adults, child die after crashing through ice
The Arctic Sounder - Serving the Northwest Arctic and the North Slope
Noatak, Alaska, United States
The Arctic Sounder

Russia's Record Floods Submerge Uranium Mines in Urals
Environmentalists say the latest flooding may have sent radioactive substances into the river, potentially affecting hundreds of thousands of people living near the banks of the Tobol downstream. State nuclear agency Rosatom, whose subsidiary operates the mines at the Dobrovolnoye uranium deposit, denied that its mining facilities were impacted by the flood.
Seversk, Tomsk, Russia
The Moscow Times

Northern Canada: mild temperatures cause winter road closure in Northwest Territories
Deteriorating conditions on the Mackenzie Valley Winter Road have prompted the Northwest Territories government to close the winter highway for the season.
Mackenzie Valley Winter Road
Eye on the Arctic

Colorado weather: Foothills, Palmer Divide get June snow
High elevation areas in Colorado received June snowfall.
Denver, Colorado, United States
The Denver Post

Starvation death looms as huge amount of snow piles up over icy crust
Grazing conditions are very poor this winter in Norway as an unusual amount of snow forces the reindeer to dig really deep to find food.
Sápmi

Russia’s Orenburg Orders Mass Evacuation as City Braces for Flood Peak
The mayor of the southern Russian city of Orenburg urged residents to evacuate immediately on Friday as water in the nearby Ural River reached critically dangerous levels and was not expected to recede until next week.
Оренбург, Orenburg, Russia

In Peru’s Deserts, Melting Glaciers Are a Godsend (Until They’re Gone)
Accelerating glacial melt in the Andes caused by climate change has set off a gold rush downstream, letting the desert bloom. But as the ice vanishes, the vast farms below may do the same.
Virú, La Libertad, Peru
The New York Times

Roads, cars submerged: Storm rages with snow, floods - The Boston Globe
The powerful winter weather storm was slamming into Massachusetts by mid-morning Thursday, bringing blizzard-like conditions in some areas, torrential rain in others, power outages and hurricane-strength winds on Cape Cod and the Islands.
Quincy, Massachusetts, United States
The Boston Globe

How Global Warming Fueled Five Extreme Weather Events
Scientists analyzed 27 extreme weather events from 2016 and found that global warming was a “significant driver” for most of them. We look at five cases.
The New York Times

Alaska’s Permafrost Is Thawing
The loss of frozen ground in Arctic regions is a striking result of climate change. And it is also a cause of more warming to come.
Y-K Delta Southwest, Alaska, United States
The New York Times

Sudden snowstorm snarled traffic, caused accidents in Kazakh capital
A severe and sudden snow storm caused traffic jams and road accidents. From Nov. 11 to Nov. 13 alone, more than 230 crashes occurred on the roads of Nur-Sultan, according to the city’s police department. Five people were injured in the accidents.
Nur-Sulta, Kazakhstan
The Astana Times

44 percent increase in unique ships entering Canada's Northwest Passage, says report
The number of ships entering Canada's Northwest Passage, and the distances sailed, are all increasing, says a new report from the Arctic Council.
Eye on the Arctic

«We have a difficult ice situation around the oil platform»
At this time of year, there has never before been such a complicated ice condition around Russia’s offshore Arctic oil platform «Prirazlomnaya».

Skimpy snowpack drags down winter economy in West & changing climate could make it worse
Winter sports tourism pumps about $11 billion in direct spending into the U.S. economy each year but is at risk of being decimated by climate change, according to the advocacy group Protect Our Win…
Ski Resorts, Colorado, United States
The Denver Post

Record Snowfall Blankets Russia
A snowpocalypse has engulfed Russia in recent days, with various regions and cities struggling to deal with the freak weather.
Moscow, Moscow, Russia

Russian Arctic Sea Fails to Freeze
For the first time since records began, the Laptev Sea has not yet formed sea ice by the end of October. Scientists attribute the lack of ice to early summer warming and an extreme heatwave in Siberia, as well as warm Atlantic currents flowing into the Arctic.
Laptev Sea

Experts warn gas pipes are in real danger from exploding tundra
Gas pipes supplying Europe run right over swelling Yamal tundra which is deeply unstable to the release of underground methane.
Yamal Region, Russia

Floodwaters recede after Deering declares disaster
For one day last week, the village of Deering needed to use a boat to get to the airport.
Deering, Alaska, United States
The Arctic Sounder

More dead ice seals found near Deering
This comes just days after other reports of about 60 dead ice seals found from Kotlik to Kotzebue and Kivalina to Point Hope.
Deering, Alaska, United States
The Arctic Sounder

Canada's dry lakes and dust storms 'warning for planet'
For 300 years, glacial runoff was the major water source for Kluane Lake, flowing in by way of the Slims River. But in May 2016, Kluane Lake levels dropped precipitously. The problem was a case of "river piracy" — incredibly rare, and hugely significant. The terminus or end of the Kaskawulsh glacier had receded enough that a glacial lake that fed the Slims River suddenly drained when the glacier outflow found a new direction to a new river.
Kluane Lake
The Weather Network

Avalanche destroys home in southwestern Colorado, injuring sheriff and his 2 daughters
A sheriff and his two daughters were injured near Lake City in southwestern Colorado after an avalanche destroyed their home Tuesday morning.
Gunnison, Colorado, United States
The Denver Post

Vegetation in Barents Region disturbed by mid-autumn thaw
After frost comes spring, but when it happens in mid-November plants get confused. That is not good news.
Kirkenes, Finnmark Fylke, Norway

130+cm of snow has fallen here and winter hasn't even begun
Bundle up, sit by the fire and warm your hot chocolate before reading this. It's only November 12 and one spot in the country has already picked up four and a half feet of snow! And that lucky (or maybe unlucky) winner is...
Happy Valley-Goose Bay, Newfoundland and Labrador, Canada
The Weather Network

Study shows increasing snow-free season on Slope
Snow is melting sooner and coming in later on the North Slope, and that, in turn, is having an affect on other ecological variables.
Arctic Slope, Alaska, United States

Gas pipelines supplying Europe 'in real danger from exploding tundra' - top scientist
Pipes are built over bulging and unstable Arctic pingos prone to violent eruptions caused by 'thawing methane gas', as seen twice on the Yamal peninsula this year.
Yamal Region, Russia
The Siberian Times

Winter Has Come to Russia's Arctic City of Norilsk
Summer seems like it was just yesterday.
Norilsk, Krasnoyarskiy, Russia

Saimaa seal population on the rise in Finland
Recent heavy snowfall and large drifts have created ideal conditions for the dens where the endangered Saimaa ringed seal raise their young, and a record number of pups may be born this year. The freshwater Saimaa ringed seal is one of the most endangered seal species in the world.
Lake Saimaa, South Karelia, Finland

Pueblo sees record snowfall and more to come
Pueblo broke a 102-year-old daily record for snowfall Monday with 3.8 inches — and the cold weather continued Tuesday. Monday’s snowfall broke the old record of 2.9 inches set in 1917.
Pueblo, Colorado, United States
The Pueblo Chieftain

The crater that is growing in Siberia is a climate time bomb
Melting permafrost, which some attribute to climate changes, is creating huge craters in Siberia. The craters are appearing as layers of ice melt, and larg
Batagajka
The Vintage News

Climate change is a boon for Santa Claus with April snowfall
Kirov, Kirov, Russia
Russia Beyond The Headlines

Arctic sees temporary return to colder temperatures
The Arctic Sounder - Serving the Northwest Arctic and the North Slope
Kotzebue, Alaska, United States

Snow Falls in Rome, and the Eternal City Takes a Holiday
With schools and parks in the city closed for the day, and hundreds of shops shuttered, many Romans took the unexpected blanket of white in cheerful stride.
Rome, Latium, Italy

Another record-setting year for snowfall
For the second year in a row, the Anchorage area set a new snowfall record. This year it wasn’t the amount of fluffy stuff that went down in the history books — last year Anchorage had more than 11 feet — but the days between the first and last snowfall.
Anchorage, Alaska, United States
The Alaska Star

Canada's 'Iceberg Alley' Is Spectacular This Year For A Sad Reason
Ferryland, Newfoundland, Canada
The Huffington Post

The Last Skiers
The physical poetry of skiing well can make you feel like a spiritual being. It feels like meaning. That's why we teach our kids to ski. Not because we want
Girdwood, Alaska, United States
The Anchorage Press

Rare snowfall reported in Uruguay
Brazilian and North American meteorologists both agreed it was snow that was seen falling in parts of Uruguay on Sunday, August 19, 2018. Since Uruguay is located within the temperate zone of the tropic of Capricorn, the country has warm summers and ...
Uruguay
The Watchers - Daily news service | Watchers.NEWS

Support

Observation Template