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The LEO Network is a worldwide network of observers and experts that share their observations of environmental change.
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Afghanistan floods devastate villages, killing 315
Northern Afghanistan devastated by flash floods, 315 dead, 1,600 injured. Thousands of homes damaged, livestock lost. Villagers lack essentials.
Nahrīn, Wilāyat-e Baghlān, Afghanistan
The Times of India

Spring bank erosion and icicle formation
LEO Member Jeffrey Luther has been documenting erosion along the Noatak River for many years. His drone footage this spring captures new bank erosion features and icicle formations.
Noatak, Alaska, United States

Nome and the region hit with back-to-back snow storms
Three weeks in a row, residents of Nome and the Southern Seward Peninsula Coast received winter storm warnings from the National Weather Service. Seven out of the last eight springs have been unusually stormy. This spring alone, since March, there have been eight significant storm days.
Nome, Alaska, United States
The Nome Nugget

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

'Worst floods in decades' hit Kazakhstan and Russia
Unprecedented flooding strikes Kazakhstan and Russia, marking the worst in decades for the region. The worse than usual seasonal floods have been caused by melting snow. Across the border in Russia, an oil refinery in the city of Orsk, 1,800km southeast of Moscow, has stopped operations because of the floods.
Orsk, Orenburg, Russia
BBC

Blizzard leads to four-day power outage in Akulivik
KRG’s civil security director Craig Lingard said that in the last decade or so, “we have seen increased snowfall, even more so on the Hudson coast communities.”
Akulivik, Quebec
Nunatsiaq News

A massive blizzard howls in the Sierra Nevada. High winds and heavy snow close roads and ski resorts
A powerful blizzard raged in the Sierra Nevada as the biggest storm of the season shut down a long stretch of I-80 in California.
Truckee, California, United States
AP News

Breaking: Eruption Begins on Reykjanes Peninsula
A new fissure eruption on Iceland's Reykjanes Peninsula, the third since December, began without posing immediate danger to populated areas or infrastructure.
Grindavík, Southern Peninsula Region, Iceland
Iceland Review

Arrival of heavy rain means risk for structures, boats and avalanches even higher after record snow
Heavy rain forecasted after record snowfall in Juneau increases risks of structural damage, boat sinkings, and avalanches, prompting officials to urge residents to clear drains and snow from properties and vessels.
Juneau, Alaska, United States
Juneau Empire

Lingering storm may dump more than two feet of snow; avalanche, other warnings issued
Snowfall totals for the 24-hour period ending at about noon Monday were 10.4 inches at Juneau International Airport. Rain is forecast from Tuesday night through at least next Monday as temperatures hover between the mid-30s and about 40, according to NWS Juneau.
Juneau, Alaska, United States
Juneau Empire

Ice storm hits Pacific Northwest as East and South face bitter cold
A power line fell on a car in Portland, killing three people and injuring a baby during an ice storm that turned roads and mountain highways treacherous in the Pacific Northwest.
Portland, Oregon, United States
Anchorage Daily News

Winter storms bring deep snow, high winds and delays to Nome
A series of winter storms hit Nome with deep snow and high winds, causing school closures, flight cancellations, and significant snow removal challenges.
Nome, Alaska, United States
The Nome Nugget

Storm leaves behind 29.3” of snow at airport, avalanche hazards, closed schools and state offices
A severe storm in Juneau resulted in 29.3 inches of snow at the airport, causing avalanches, road closures, and the shutdown of schools and state offices.
Juneau, Alaska, United States
Juneau Empire

Storm brings historic coastal flooding, high winds to Maine
Powerful storm surges, coinciding with the monthly astronomical high tide, are flooding low-lying streets in Portland and other coastal communities.
Portland, Maine, United States
Portland Press Herald

Snow chaos has trapped drivers on E22 – since yesterday
After Wednesday's heavy snowfall, around a thousand cars have been at a standstill on the E22 highway in Skåne since last evening.Police and emergency services encourage those stuck to remain in their vehicles and wait for help.
Malmö, Skåne, Sweden

We've been shoveling snow for over three hours
Several Agder municipalities, including Grimstad, have closed schools for the week due to heavy snowfall, with Sivilforsvaret assisting home services and residents shoveling to maintain access.
Grimstad, Agder, Norway
NRK

Trains cancelled as temperatures hit -44 in northern Sweden
Extreme cold has hit the north of Sweden, with temperatures reaching lower than -40 degrees Celsius in some areas.On Tuesday, train company VY announced that all departures north of Umeå were cancelled until Thursday for safety reasons, due to the cold weather.
Umeå, Västerbotten, Sweden

Powerful earthquakes leave at least 55 dead, destroy buildings along Japan's western coast
Damage was so great that it could not immediately be assessed. Japanese media reports said tens of thousands of homes were destroyed.
輪島市, Ishikawa, Japan
AP News

Winter storms close the Yukon's Highway 3 for six days and counting
Yukon's Highway 3 has been closed for six days due to heavy snowfall and challenging conditions, with no clear reopening date.
Haines Junction, Yukon, Canada
CBC

White Mountains, North Country hit hard by storm that caused flooding, closed roads
A storm caused flooding and road closures in New Hampshire's White Mountains and North Country, with ongoing concerns about rising river levels and dam operations.
Concord, New Hampshire, United States
New Hampshire Public Radio

Bethel SAR warns against Kuskokwim River travel after aerial survey
Bethel Search and Rescue advises against travel on the Kuskokwim River due to dangerous conditions of open water and thin ice identified in their annual aerial survey.
Kuskokwim River, Alaska, United States
Alaska Public Media

At least 3 dead in Wrangell after landslide destroys homes
A landslide in Wrangell, Alaska, killed three people, destroyed homes, and left three missing after heavy rainfall triggered the disaster.
Wrangell, Alaska, United States
Alaska Public Media

Mat-Su schools closed Tuesday after blizzard hits power lines, highways
Mat-Su schools will be closed Tuesday due to a blizzard causing power outages and hazardous driving conditions.
Matanuska Valley, Alaska, United States
Alaska Public Media
Chris Klint, Alaska Public Media - Anchorage

With Anchorage schools remote again, another storm hitting Southcentral Alaska
With Anchorage schools remote again due to a 17-inch snowfall and strong winds, another storm is hitting Southcentral Alaska, potentially causing power outages as trees fall on electric lines.
Anchorage, Alaska, United States
Chris Klint, Alaska Public Media - Anchorage

Monday storm again closes Anchorage, Mat-Su schools and state offices
A winter storm in Anchorage and Mat-Su, Alaska has caused closures of state offices, schools, and bus services, with reports of stranded vehicles and accidents, and up to a foot of snow expected in some areas.
Matanuska Valley, Alaska, United States
Chris Klint, Alaska Public Media - Anchorage

Southcentral Alaska schools closed amid snowstorm, power outages
Schools in Southcentral Alaska are closed due to a snowstorm and power outages, with the Seward Highway being deemed "impassable" and numerous vehicles stranded.
Anchorage, Alaska, United States

Flood water rise to orange danger warning after rains
Flood waters rise to orange danger warning after heavy rains, causing evacuations, road closures, and power outages in parts of Agder, Vestfold, and Telemark.
Skien, Telemark, Norway
NRK

Edinburgh Waverley power cut adds to Storm Ciaran rail disruption
A power cut at Edinburgh Waverley station adds to rail disruption caused by Storm Ciaran in Scotland, with speed restrictions and cancellations in place on various routes.
Edinburgh, Scotland, United Kingdom
BBC News

Storm Ciarán eases but flood warnings remain
Storm Ciara has weakened but flood warnings remain in place in Wales and other parts of the UK, with heavy rain expected to cause further flooding and disruption.
Tenby, Wales, United Kingdom
BBC News

Hurricane 'Otis' left 27 dead and 3 missing as it passes through Guerrero
Hurricane 'Otis' caused 27 deaths and 3 missing persons in Guerrero, Mexico, with severe damage to infrastructure, including roads, hospitals, airports, and the electrical grid. It is unusual for this type of phenomenon to occur. It is not normal for tropical cyclones to be storms and intensify to category 5 in a period of 12 hours.
Acapulco, Guerrero, Mexico
La Jornada

Invasive Elodea in Piledriver Slough
Invasive Elodea has been observed since 2020.
Moose Creek, Alaska, United States

Invasive Elodea in Chena Slough
Invasive elodea decade history in the Chena slough with mitigation and persistent infestation.
North Pole, Alaska, United States

'Superfog' near New Orleans blamed for highway crashes that killed at least 7
Authorities say at least seven people have been killed after a “superfog” of smoke from south Louisiana marsh fires and dense fog caused multiple massive car crashes involving 158 vehicles.
Manchac, Louisiana
AP News

N.W.T. coastal communities walloped by weekend storm
Coastal communities in the Northwest Territories of Canada were hit by a weekend storm, causing high winds and massive waves that led residents to scramble to save boats and cabins from being washed away.
Tuktoyaktuk, Northwest Territories, Canada
CBC

Boaters urge others to be more prepared after Great Slave Lake rescue
Samuel Roberts, 65, and Mark Elson, 51, said they were not prepared to be lost along the shore of Great Slave Lake when they headed out for a short fishing trip. But it became smoky and foggy, and the men became disoriented. The following day, when the air cleared, Roberts said they couldn't recognize anything. "We had no idea that we crossed over the Dettah side and [were] headed to the East Arm," said Elson.
Dettah, Northwest Territories, Canada
CBC

Amber rain warning extended for north and east of Scotland
An amber rain warning has been extended for the north and east of Scotland, causing severe flooding and travel disruptions, with the Scottish government urging people to heed travel warnings and take precautions. Some areas have seen up to a month's worth of rain in a 24-hour period resulting in heavy flooding across much of the rail network.
Dumbarton, Scotland, United Kingdom
BBC News

Permafrost slump near Alaska Highway in Yukon eats up 13 more metres of land
The slump is so close to the Alaska Highway, the Yukon government is moving the road, creating a new section that will help protect the only year-round road linking parts of the Yukon, and the U.S. state of Alaska, to the rest of the continent.
Whitehorse, Yukon, Canada

As cleanup from Lee continues, CMP says most customers should have power back
The Maine Emergency Management Agency and other state agencies were working with local safety officials on cleanup and recovery.
Portland, Maine, United States
Press Herald

Stranded luxury cruise ship MV Ocean Explorer is pulled free at high tide in Greenland
Another attempt to pull free a luxury cruise ship with 206 people that ran aground in the world’s northernmost national park has failed after trying to use the high tide.
Alpefjord, Greenland

Homeowners along the Kenai River fight rising flood waters
The Kenai River has been running high ever since two glacier dammed lakes emptied into the river over the last few days. In the Kenai Keys subdivision near Sterling, the river is lapping at the doorsteps of the hundred or so homes that line the river. Longtime resident Frank Turpin said although he’s seen worse flooding, this one is significant. The road leading into the gated subdivision is flooded in numerous places although some vehicles can still make it through. Neighbors who live on higher ground have offered their yards for people wishing to store cars or other items until the waters recede.
Sterling, Alaska, United States

Protecting roads and water infrastructure from erosion
River erosion is impacting the road and requiring the replacement of health infrastructure.
Huslia, Alaska, United States
Lucy Snyder, Jacqualine Schaeffer, Max Neale

Unprecedented double glacial dam release brings flooding to the Kenai
Usually, the Snow Glacier and Skilak lakes release every two or three years. Both at the same time is unprecedented.
Skilak Lake

Intense Rainfall Brings Floods to Russia's Far East Primorye Region
Intense rainfall in Russia's Far East Primorye region caused floods, power outages, and evacuations, with water levels exceeding the norm by eightfold in some areas, following previous flooding caused by tropical storm Khanun.
Vladivostok, Primorskiy, Russia
The Moscow Times

Rain continues to impact Noatak River
Heavy rains have elevated river levels throughout August and September. High water continues to erode the river bank in the community. The photos show a tree that was 22 feet from the edge is know 3 feet. Total erosion has reached 91 ft. by old landfill and new mark shows 112 ft. marker.
Noatak, Alaska, United States
Jeffrey Luther, Richard L Thoman Jr, Michelle McAuley

Rockslide closes Hwy 97 between Summerland and Peachland
Highway 97 between Summerland and Peachland in British Columbia, Canada is closed in both directions due to a rockslide, with no timeline for reopening and the only approved detour being via highways 97C, 5A, 3, and 33.
Summerland, British Columbia, Canada
Castanet

Code red issued, alert warning raised due to latest Shishaldin Volcano eruption
An explosive eruption Friday at Shishaldin Volcano on the Aleutian Chain raised renewed unrest, resulting in a higher level of warning status by the Alaska Volcano Observatory.
False Pass, Alaska, United States

First fall storm of the year damages road in Utqiagvik
The storm brought winds up to 40 mph to communities from Wainwright to Kaktovik, weather officials said. High waves damaged a road in Utqiagvik, affecting around five houses, residents reported.
Utqiaġvik, Alaska, United States
Anchorage Daily News

Hilary leaves massive flooding, mudslides, upheaval across Southern California
The first tropical storm to hit Los Angeles in 84 years dumped record rainfall and turned streets into muddy, debris-swollen rivers.
Los Angeles, California, United States
Los Angeles Times

DOT to evaluate cracks on Kivalina evacuation road
Kivalina residents report cracks on the sides of the recently built evacuation road which connects the village to the storm refuge site and the school. The team with the Alaska Department of Transportation & Public Facilities plans to visit the village and assess the damages at the end of August.
Kivalina, Alaska, United States
Anchorage Daily News

Norway: Mobile home washes away after severe flooding from Storm Hans
A mobile home washed away in severe flooding after Storm Hans hit Hemsedal, Norway, on Tuesday, 8 August. The extreme weather has battered parts of Scandinavia and the Baltics for several days. Rivers have overflown, roads have been damaged and people have been injured by falling branches.
Hemsedal, Buskerud, Norway
The Independent

More than 271 structures impacted by Lahaina fire
More than 271 structures have been impacted by the Lahaina fire, the U.S. Civil Air Patrol and Maui Fire Department reported after flyovers of Lahaina town on Wednesday..
Lahaina, Hawaii, United States
mauinews.com

Storm Hans causes power cuts in Finland
Southern parts of the country can expect showers and thunderstorms on Tuesday, with more severe storms possibly hitting central areas by evening.
Helsinki, Uusimaa, Finland
News

Sweden braces for heavy rain and flooding from Storm Hans
Storm 'Hans' is sweeping into Sweden, causing problems for roads, flights, ferries, railways, and traffic on the Öresund bridge.The Swedish Weather Service, ...
Malmö, Skåne, Sweden

79 wildfires burning in northern Quebec, 11 out of control
Wildfires are still burning in Quebec's northern zone, with 11 fires still considered out of control early Tuesday morning. However, the provincial forest fire prevention agency, SOPFEU, said rain since Sunday and rising humidity have helped stabilize the flames for the time being.
Chibougamau, Quebec, Canada
Montreal

Waterfalls now 'trickling': Low water brings changes to Hay River, N.W.T.
Impressive amounts of water normally rush over Alexandra Falls and Louise Falls in the N.W.T. But amid hot and dry conditions, These majestic waterfalls look nothing like they do at their full force.
Hay River, Northwest Territories, Canada

Heavy rain inundates Vermont, causing flash floods and requiring rescues
About a dozen people were rescued from a campground in Andover as up to 5 inches of rain fell overnight in some parts of the state.
Londonderry, Vermont, United States
VTDigger

Montpelier sees worst flood in nearly 100 years
Montpelier, Vermont experiences its worst flood in nearly 100 years, with the Winooski River reaching its highest level since 1927, causing extensive damage to the city and forcing residents to evacuate.
Montpelier, Vermont, United States
Rutland Herald

Relentless rain floods towns in Northeast, prompting evacuations and rescues
Rescue teams raced into Vermont on Monday after heavy rain drenched parts of the Northeast, washing out roads, forcing evacuations and halting some airline travel. One person was killed in New York as she was trying to leave her home. Officials say the storm has already wrought tens of millions of dollars in damage.
Arlington, Vermont, United States

There's a whole lot of potholes along Yukon's highways this summer
Motorists say potholes on some of Yukon's highways are the worst they've seen. They're calling on the Yukon Government to fill them before a serious accident occurs.
Dawson City, Yukon, Canada

Hatcher Pass Road opens for summer, but with winter lingering
The Hatcher Pass Road in Alaska has opened for the summer season, but deep snow remains at higher elevations, with crews spending the last week digging out the road over the pass before opening it.
Palmer, Alaska, United States

Sea Ice Unusually Close to North Iceland Coast
While north of Iceland sea ice is stretching unusually close to the coast, south of the island sea temperatures are reaching record heights.
North Coast Iceland
Iceland Review

Evacuations and anxiety as wildfires rage near Cree communities in Quebec
From thick smoke to a complete evacuation, several Cree communities in northern Quebec are dealing with impacts of the wildfires raging in the region. "The fire is moving aggressively, and it's still moving quickly, headed towards Oujé-Bougoumou. This has created a lot of fear and anxiety in the community.
Quebec, Canada

Highwater brings dramatic erosion
The river in Noatak is slowly cutting away parts of the road. This is an on going problem and the observation by Jeffrey Luther provides the latest in a series about erosion and related impacts.
Noatak, Alaska, United States
Sarah Yoder, Jason Norris, Chris Dankmeyer, Jeffrey Luther, Richard L Thoman Jr, Jacqualine Schaeffer, Max Neale

Erosion Impacting Vegetation and Roads
This post is an update on the river erosion situation in Noatak, where a new channel is being cut by the Noatak River.
Jeffrey Luther, Max Neale, Crane Johnson, Anna Liljedahl

Flooding closes schools and shuts down sewer system in Glennallen as high waters continue to inundate Alaska communities
Officials say the floodwaters are swamping Alaska towns, tearing buildings from foundations, seeping into homes and covering roads. In Glennallen, the local utility is setting up Porta-Potties around the community, and area residents are asked to limit water usage. The state transportation department said there was water over a portion of the Glenn Highway on Monday, but the road remained open.
Glennallen, Alaska, United States
Dan Bross, KUAC - Fairbanks and Chris Klint, Alaska Public Media - Anchorage

Breakup brings serious flooding to Yukon and Kuskokwim River communities
Breakup of the Yukon River over the weekend has led to serious flooding in Eagle, Circle and Fort Yukon.
Eagle, Alaska, United States

Huge slush avalanche over E6 in Alta: Two cars have been taken
A large ice flow washed two cars onto Leirbotnvann in Alta, while large blocks of ice blocked the E6.
Stokkdalselva, Leirbotnvann, Alta , Troms and Finnmark County, Norway
NRK

Funny River Road closes for 37 hours after culvert collapse
A culvert collapse closed the road at Mile 8 from 9 p.m. Friday until one lane reopened at 10 a.m. Sunday. The culvert was washed out by heavy snowmelt.
Soldotna, Alaska, United States

'There's something down there': British sailor's boat attacked by apex predator
Greg Blackburn's boat was being tossed around by "heavy weather" in a notorious stretch of water. Two large orcas, otherwise known as killer whales, were responsible for the ramming but Blackburn said four more would join in - causing extensive damage to the boat. ﻿﻿
Tangier, Tanger-Tétouan, Morocco

Historic May storm brings snow and record cold temperatures to the Great Lakes
In the Midwest, the unofficial start to summer with barbecues seems a little far-fetched as people are still shoveling and having to clear snow off their grills before they even think about using them.
Great Lakes, Illinois, United States
CNN

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