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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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Bank erosion putting community water wells and transmission line in danger
Community Water System at Risk: Extreme precipitation throughout the summer and sustained high water has resulted in erosion of the location for the water transmission line and Noatak's two water wells.
Noatak, Alaska, United States
Malinda Chase , Max Neale, Chris Dankmeyer, Crane Johnson, John Warren, Paul Walton, Richard L Thoman Jr, Edward "Ted" Smith, Jeffrey Luther, David Beveridge, Joy Britt

‘River is getting close.’ Erosion is threatening Napakiak's school
The village is losing ground three times faster than it was 10 years ago, according to studies of Napakiak’s erosion. During high tide, the river is only 64 feet from the high-schoolers’ original classroom and gets closer by the day. On windy days, waves crash against the shore where students used to play, battering it until the land relents and crumbles.
Napakiak, Alaska, United States
KTOO

Rapid Erosion Exposes Old Landfill
Unusual high water all summer in Noatak, causing massive erosion towards the airport and old buried landfill, exposing old trash into the river.
Noatak, Alaska, United States
Max Neale, Paul Walton, David Beveridge, Jeffrey Luther, John Monville, Jacquelyn Overbeck, Crane Johnson, Joy Britt, Chris Dankmeyer, Richard L Thoman Jr

Sea Life Die-Off Found on Beach
"While on a field trip for work, we stopped at the beach and you can notice hundreds of dead clams and star fish littering the beach."
Elim, Alaska, United States
Carol Oliver, Derek Sikes, Leigh Takak, Gay Sheffield, Racheal Lee

Downstream Erosion after Heavy Rain in Brooks Range
Photos show some of the erosion caused by surge of high water in late June on the Noatak River. As of June 29th, 24 feet of bank have been lost adjacent to the Noatak Airport, and 28 feet adjacent to the landfill.
Noatak, Alaska, United States
Jeffrey Luther, Edward "Ted" Smith, Richard L Thoman Jr, Paul Walton, Crane Johnson, Joy Britt, John Monville, Chris Dankmeyer

Erosion impacting wells and transmission line
River erosion in Noatak is posing a threat to wells and transmission lines along the bank as the river ebbs closer.
John Monville, Chris Dankmeyer, Joy Britt, Jeffrey Luther, Paul Walton

Over 1,000 families flee Davao del Norte floods
At least 1,130 families in some villages in Santo Tomas town in Davao del Norte were displaced by flash floods early morning of April 11, 2021. The Santo Tomas LGU, together with these three affected barangay (villages), are set to discuss the reoccurring flooding issue attributed to the various drainage canals or the lack of them.
New Visayas, Davao, Philippines
The Manila Times

3rd body found after landslide in Norway; 7 still missing
Rescue teams searching for survivors four days after a landslide carried away homes in a Norwegian village found no signs of life Saturday amid the ruined buildings and debris. Three bodies have been recovered but searchers are still looking for seven more people believed to be missing. The landslide in the village […]
Ask, Akershus, Norway
NBC4 WCMH-TV

Generation of B.C. salmon likely wiped out by landslide
Homalco First Nation to push for special hatchery permits
Southgate River, British Columbia
Campbell River Mirror
Quinn Bender, Local Journalism Initiative Reporter

Winter Storm Buffets Western Alaska While Lack of Sea Ice Continues to be the Norm
Similar to the last storm that hit the region earlier this month, there is hardly any sea ice in the Bering Sea to minimize the damage to coastal areas.
Nome, Alaska, United States
KNOM Radio Mission

Fall storm wreaks havoc
Starting on the night of Wednesday, November 4, and continuing through Friday, a major storm ripped through the Norton Sound region, causing widespread closures and some damaging flooding.
Teller, Alaska, United States
The Nome Nugget

Covid in Scotland: Social distancing could wreck mountain footpaths
A surge in the popularity of hillwalking during this year's coronavirus pandemic has seen daily visitor numbers at Ben Lomond grow from 1,000 on a normal sunny weekend to around 2,000. Walkers leaving official paths to avoid other people is causing hillside erosion and damage to vegetation.
Mt. Ben Lomand
BBC News

Minor to Severe Erosion Across the Region Caused by Strong Bering Sea Storm
Late last week a strong Bering Sea storm hit the region, bringing winds up to 50mph, blowing snow, and high-water. Some communities saw significant erosion while others were mostly unscathed.
Nome, Alaska, United States
KNOM Radio Mission

Scottish islands under threat from rising sea levels
The Outer Hebrides are already suffering from the impacts of climate change including higher tides, longer storms and erosion.
Benbecula, Scotland, United Kingdom
BBC News

Huge explosion leaves crater 165ft deep in Arctic tundra
Giant hole, thought to have been caused by methane release, is biggest of its kind discovered in Russia’s Yamal peninsula. It is the 17th crater of its kind to be found and documented in Yamal since 2014.
Yamal Peninsula, Russia

Yakutia has a MASSIVE hole in the ground... and it’s growing
Today, the fault measures around a kilometer in length, 800 meters in width and 100 meters in depth, making it the largest permafrost thermokarst sinkhole in the world. Its shape is reminiscent of a gigantic mollusc with a tail.
Ese-Khayya, Sakha, Russia
Russian Beyond

Major Coastal Erosion near Kotzebue
The rate of coastal erosion seems to be speeding up near Cape Blossom.
Cape Blossom, Alaska, United States
Jimmy Evak, Jacquelyn Overbeck, Vladimir Romanovsky

Continued risk of floods and landslides
There is still a lot of snow melt remaining and continued risk of flooding and landslides in large parts of the country. Now experts are hoping for the least amount of rainfall to avoid the most dramatic situations.
Alta, Finnmark Fylke, Norway
NRK

Erosion and High Water in Noatak
High water in the Noatak River causes erosion near the old dump site.

Erosion in Huslia
High water in the Koyukuk River is causing erosion near Huslia as warm spring temperatures rapidly melt above-average snowpack.
Huslia, Alaska, United States
Crane Johnson, Richard L Thoman Jr, Jacqualine Schaeffer

Evidence of Forest Erosion by Sea Level Rise
The northwest and west shoreline of Cormorant Island, British Columbia appears to have eroded due to sea level rise during the last few decades.
West Side Trail, Cormorant Island, British Columbia

After Heavy Rain, Landslides Shut Down Roads on Portland’s Edges
It’s been a relentlessly rainy January, with no sign of slowing down. And all the precipitation has put Portland-area roads at risk of being buried by landslides.
Portland, Oregon, United States
Willamette Week

Weathering 'Storm of the Century'
Conception Bay South was dealt a hard hand by what some have dubbed the ‘storm of the century.’ At least two local churches, Topsail United and All Saints in Foxtrap saw siding ripped off their steeples by the 120 kph winds.The most extensive damage was along the coastline, with both CBS mayor Terry French and Royal Newfoundland Yacht Club Commodore Larry LeDrew estimating millions of dollars worth of damage.
Conception Bay South, Newfoundland and Labrador, Canada
The Shoreline News

Floods hit Kuching and Sebuyau, landslide reported in Song district
Heavy rain and floods are reported in Kuching and Sebuyau districts while a landslide caused by torrential rain happened in the Song district on Saturday (Jan 11).
Kuching, Sarawak, Malaysia
The Star Online

Soil loss during high rainfall event
The following Tweet is an observation of soil erosion and loss from an agricultural field in rural England during a rainfall event. This was documented on Twitter by Dave Throup, Environment Agency Manager for Herefordshire and Worcestershire.
General overviews of increasing rainfall and soil degradation in the UK are attached.
Herefordshire, England, United Kingdom
Twitter

Erosion Threatening Burial Site
A few years ago, people had to cover up parts of the burial site that were becoming exposed.
Wales, Alaska, United States
Racheal Lee, Max Neale, Erica Lujan, Tom Wolforth, Mike Brubaker, Michael Bruce, Debra Seetook, Vladimir Romanovsky, Louisa Castrodale

Mass Worm Stranding
"I saw thousands of these on Drakes Beach on Dec. 6, after the recent storm. What happened?" David Ford
Drakes Beach, Point Reyes National Seashore, California, USA
Bay Nature

Erosion of Burial Site
Shishmaref, Alaska, United States

Storms worsened during lifetime
*Dr. Brian Starzomski, Director & McTaggart Cowan Professor of Environmental Studies at the University of Victoria, shared an observation by his father that coastal storms have worsened during his lifetime*
Ben Eoin, Nova Scotia, Canada
Twitter

Erosion threatens campsites at Nome River, Fort Davis
Severe erosion at the Nome River mouth has cost Rita Hukill and her family most of their land at their campsite at Fort Davis.
Nome, Alaska, United States
The Nome Nugget

Meshik Village Erosion and the End of Goldfish Lake
Gradual sea ice reduction and reconfiguration of the coast, have increased the rate of erosion near Port Heiden over the course of several decades. Draining of Goldfish Lake brings memories, loss of community landmark, and many emotions.
Port Heiden, Alaska, United States

Thaw-related Cracking of Local Roads
Observers seek guidance on causes for road cracks and how to address damage.
Brevig Mission, Alaska, United States
Anahma Shannon, Vladimir Romanovsky, James Olanna, Johnee Seetot

Ground Sinking at Historic Mass Burial Site
This year was one of the warmest and wettest in recorded history, and permafrost thaw is causing the ground at the mass gravesite to sink.
Brevig Mission, Alaska, United States
Anahma Shannon, Vanessa Tahbone, Tom Wolforth, James Olanna, Johnee Seetot, Vladimir Romanovsky, Mike Brubaker, Louisa Castrodale, Racheal Lee

Hill Where Graveyard is Located is Eroding
This year was one of the warmest and wettest in recorded history and permafrost thaw is causing the ground at the community cemetary to thaw and erode. The community is seeking guidance on best practices for relocation of remains.
Brevig Mission, Alaska, United States
Vanessa Tahbone, Anahma Shannon, James Olanna, Tom Wolforth, Johnee Seetot, Racheal Lee, Vladimir Romanovsky, Mike Brubaker

Erosion of Gravesites along River
Golovin, Alaska, United States

Climate change thaws permafrost
Nils Thomas discovered "sinkhole" in the middle of Finnmarksvidda. Scientists have long warned against this, and now it happened.
Vuohcetjávri, Kautokeino
NRK

Storm damages Nikiski dock
Heavy seas caused an Offshore System Kenai (OSK) earth and fill dock, with fuel lines, to collapse. The U.S. Coast Guard says about 300 gallons of diesel fuel was spilled when fuel lines were ruptured.
Nikiski, Alaska, United States
Alaska Public Media

Road breaks up in heavy rain
The road through Svínadalur, near Súlá river in Leirársveit, broke apart this morning, trapping three tourists who could not get their car out again.
Akranes, West, Iceland
RÚV

Svalbard is now experiencing unusually large amounts of ice
The Meteorological Institute (MET) is currently registering an unusual phenomenon around Svalbard, unusually large amounts of sea ice.
Nordaustlandet, Svalbard
abc nyheter

E16 closed after landslide
Heavy rainfall in western Norway resulted in floods, raids, evacuations and several road closures. At E16, 19 people were trapped as both sides of the tunnel collapsed.
Voss, Hordaland, Norway
NRK
Even Norheim Johansen, Valentina Baisotti, Silje Thalberg

Erosion and Weird Growth on Tundra
An unidentified fungus is growing along the eroding coastal bank.
Kotlik, Alaska, United States

Kuskokwim River erosion threatens diesel-filled fuel tanks in Napakiak
The school district plans to transport fuel from a group of 10 tanks into three new tanks expected to be placed in the Napakiak school parking lot further inland.
Napakiak, Alaska, United States
Anchorage Daily News

Napakiak loses access to a main road as riverbank erosion persists
Storms tore more land away from Napakiak’s already heavily eroded riverbank in early August. About eight feet of bank fell into the Kuskokwim River, adding to the more than 100 feet of shoreline that has already been lost this year.
Napakiak, Alaska, United States
Alaska Public Media

High Water in Selawik All Summer Long
High water posed safety hazards and resulted in the removal of boardwalk but also allowed boats to go further up river than usual.
Selawik, Alaska, United States
Ida Norton, Chris Dankmeyer, Crane Johnson, Tanya Ballot, Richard L Thoman Jr

Heavy rain and continuing erosion force Napakiak to block main street
Winds gusted up to 46 mph and about 2.4 inches of rain fell from Friday to Sunday.
Anchorage Daily News

Moldy fish in an Alaskan river threaten a community’s food supply
In early October 2013, local fishers Eli Nukapigak and Edward Nukapigak Jr. alerted wildlife officials to the discovery of “sick fish” in their nets near Nuiqsut. The aanaakłiq had fuzzy grayish-white patches on their bodies, fins, and heads. Cottony masses almost covered the eyes of some fish. None of the fishers in the community recalled seeing this condition before.
Nuiqsut, Alaska, United States
Hakai Magazine

Storm-related Erosion in Shaktoolik
"We were lucky to have the berm in place. The next day, the water levels went down and the erosion was noticeable."
Shaktoolik, Alaska, United States
Anahma Shannon, Racheal Lee, Jacquelyn Overbeck, Richard Buzard, Jolene Auliye, Gay Sheffield, Edward "Ted" Smith

E39 is washed away
Several ground slides close E39 between Førde and Skei in Jølster. More than 150 people must be evacuated.
Vassenden, Sogn og Fjordane, Norway
Marita Solheim, Roy Raasholm Fauske, Erlend Blaalid Oldeide, Tonje Noreng Trøen

Arctic permafrost thawing 70 years early
A new study has found permafrost at outposts in the Canadian Arctic is thawing 70 years earlier than predicted.
Sachs Harbour, Northwest Territories, Canada
CBC News

Alaska community seeks funds to move homes away from river
AKIAK, Alaska (AP) — An Alaska community with a rapidly eroding riverbank is seeking funding to relocate homes, officials said. Money is available, but Akiak officials will have to go...
Akiak, Alaska, United States
AP NEWS

An unstoppable force: The Pretty Rocks Landslide
There are over one hundred and forty landslides along the Denali Park road, the 92 mile road through Denali National Park and Preserve. None are more threatening than the Pretty Rocks Landslide at Polychrome Pass.
Cantwell, Alaska, United States
YouTube

Storm Hannah exposes 'sunken kingdom'
It is believed that the area was once-fertile land and a township stretching for 20 miles.
Borth, Wales, United Kingdom
BBC News

Unprecedented erosion in Akiak swallows up to 100 feet of riverbank
Akiak City Administrator David Gilila says the village is in danger of becoming an island in the Kuskokwim River.
Akiak, Alaska, United States
Anchorage Daily News

High Water in Spring Leads to Riverbank Erosion
Above average snowfall at the headwaters of the Kuskokwim, and early break up, led to higher than average river flows past Aniak. The river banks are eroding, threatening community infrastructure.
Akiak, Alaska, United States
Richard L Thoman Jr, Max Neale, Elizabeth Buckingham, Ted Williams, Crane Johnson

Napakiak Erosion Worsens After Spring Storms
Napakiak doesn’t have a boat landing anymore. Storms over the past week ate huge chunks from the Kuskokwim riverbank close to the city school and fuel

Erosion in Cook Inlet Damaging Old Growth Trees
Both sides of Cook Inlet are eroding near Tyonek. The erosion is reaching old and new growth trees, and causing more debris to fall in to the Inlet, which easily get caught in set nets.
Tyonek, Alaska, United States

Changing face of the Arctic: one significant island vanishes from the map but a dozen appear
Scientists confirm loss of ‘Pearl’ island, while schoolchildren using satellite maps identify one of the new icy Russian isles.
Graham Bell Island
Siberia Times

Intrusion of Beach Stones and Saltwater into the Coastal Forest
French Beach Provincial Park

That ice was 3300 years old. And now it melts
Thousands of years old ice disappears all over Norway. Dag Inge Bakke (42) is among those struggling to save the frozen archive of the past.
Galdhøpiggen, Oppland, Norway
NRK Norsk Rikskringkasting

Extreme rain reactivates waterfall
Deadly floods in northern Chile left homes and roads destroyed.
Atacama Desert, Chile

Yukon ice cave definitely changing geologist says
The spectacular natural formation near Haines Junction has become a big draw for visitors.
Haines Junction, Yukon, Canada
CBC

State investigates Prudhoe Bay wells after a second North Slope well ‘jacked up’ and leaked oil and gas
The incident appears similar to an oil and gas release in 2017 blamed on thawing permafrost and hot production fluids.
Prudhoe Bay, Alaska, United States

Sinkholes in parking lot - earthquake aftermath?
It has been a month since the 7.0 earthquake in Anchorage. Are these sinkholes which suddenly appeared related?
Anchorage, Alaska, United States

Residents along Lake Erie spending thousands to protect homes from erosion
An Amherstburg couple has been dealing with shoreline erosion along their waterfront property, and they've invested thousands of dollars in an effort to protect it.
Amherstburg, Ontario, Canada
CBC

She lives where the soil heats up the fastest
People in Longyearbyen have replaced parkas with a shell jacket. They must calculate with rainfall in January and February. Both snowmobiles and dogs must be parked. People are annoyed and disappointed. Others are very concerned.
Longyearbyen, Svalbard, Svalbard and Jan Mayen

String of collapses at Del Mar bluffs
Officials press forward with emergency plan following string of collapses at Del Mar bluffs.
Del Mar, California, United States
Los Angeles Times

Warming ocean is devouring Alaska’s coast
A permafrost coastline is receding dramatically along Alaska's North Slope region. It could be an indicator of far more massive land losses across the Arctic.
Drew Point, Alaska
Washington Post

Aftermath of Nov. Storm at Kivalina
Kivalina, Alaska, United States

Remote Hawaiian island vanishes underwater after hurricane
East Island, a strip of gravel and sand northwest of Honolulu, "appears to be under water" after Hurricane Walaka surged past Hawaii, officials said.
East Island, Hawai'i
USA TODAY

Accelerating Erosion at Kincaid Beach
Erosion of Kincaid beach bluffs accelerated compared to previous years.
Anchorage, Alaska, United States

High River Water Overflow
Heavy spring precipitation leads to strong river flow, sweeping away cabin and fish rack.
Unalakleet, Alaska, United States

Easter Island Is Eroding
Rising ocean levels are causing waves to break on the statues and platforms built a thousand years ago. The island risks losing its cultural heritage. Again.
Easter Island, Chile
New York Times

When the Sea Wall Breaks: Climate Change in Teller, Alaska
Teller, Alaska is identified by the US Army Corps of Engineers as one of 31 villages in imminent danger of the effects of climate change.
Teller, Alaska, United States
The Arctic Institute

Family watches in horror as cabin is swept away by river in Alaska
A family in Alaska watched in horror as their beloved cabin (pictured) that was built in the 1940s was swept away by the Matanuska River over the Fourth of July weekend.
Matanusak River, Alaska, United States
Mail Online

DEC looks into whether drums in village's drinking water lake pose any hazards
State and North Slope Borough officials say Point Lay’s drinking water lake was wiped out by the nearby Kokolik River, which flooded and eroded the lake banks.
Point Lay, Alaska, United States

Matanuska River erosion prompts warning to Butte residents
Portions of the Matanuska River’s banks near Butte were “beginning to show signs of breeching” Sunday night, leading Mat-Su Borough officials to ask that area residents prepare for potential evacuations.
Butte, Alaska, United States

Sinking Islands and Lost Harvest and Hunger
Climate change is effecting the people of the Solomon Islands in many ways. Sea level rise is a major driver.

Eroding Arctic coastline reveals human bones
When a storm exposes human remains in Barrow, there isn’t an established protocol. They are usually given to the federally recognized Native Village of Barrow for repatriation.
Utqiaġvik, Alaska, United States
Eye on the Arctic

Gravesite Erosion
Permafrost thaw and storms are drivers.
Teller, Alaska, United States
Jennifer Demir, Ryan Brubaker, Racheal Lee, Anahma Shannon, Mike Brubaker, Kendra Lee, Tom Wolforth

River Erosion on the Yukon Flats
Yukon Flats community dealing with river erosion and landscape changes that are threatening the loss of traditional harvesting areas.
Fort Yukon, Alaska, United States

Thawing and Eroding Trail
Permafrost thaw is causing trail in Golovin to erode.
Golovin, Alaska, United States

River Bank Erosion
Erosion on the banks of the Koyukuk River is increasing in the community of Evansville and Bettles.
Evansville, Alaska, United States

Matanuska River erosion threatens more homes
ANCHORAGE, Alaska - Swollen with recent rains, the Matanuska River has launched another erosive assault on properties along its banks. But unlike previous years, when the river attacked properties downstream,
Matanuska River, Alaska, United States
Fairbanks Daily News-Miner

Climate change forces removal of historic mountain hut
A historic site in Yoho National Park will be dismantled and removed this spring because of effects caused by climate change, Parks Canada announced Thursday.
Abbot Pass Refuge Cabin National Historic Site
CBC

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