LEO Network

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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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Observations

Wondering where the fish have gone
With a bleak salmon return this year in Northwest Alaska, a lifelong fisherman reflects on a season marked by empty nets and big questions.
Kotzebue, Alaska, United States
Anchorage Daily News

'Haunting glimpse of Climate Change': Snow vanishes from Uttarakhand's Om Parvat for the first time in history
For the first time, snow has completely disappeared from Uttarakhand's Om Parvat, a significant change noted last week.
Om Parvat

High water after many days of rain
Alatna and Koyukuk River water level rise in three days raising concerns for transportation, and community is on emergency flood watch.
Alatna, Alaska, United States

Disappearing sand dunes and plovers
Sand dunes disappear with more frequent and powerful storms in Western Alaska. These storms have impacted bird nesting grounds and tundra plants.
Hooper Bay, Alaska, United States

For one Utqiaġvik family, spring bowhead whaling marks an important milestone
The article describes a Utqiagvik family's significant milestone in catching the first bowhead whale of the spring season, amidst challenges posed by climate change affecting sea ice stability.
Utqiaġvik, Alaska, United States
Alaska Public Media
Kavitha George, Alaska Public Media - Anchorage

'There's no water': This duck hunter in Fort Smith, N.W.T., went out and found no ducks
A duck hunter in Fort Smith, N.W.T., found his usual hunting grounds dried up and devoid of wildlife due to recent wildfires and record-low water levels.
Fort Smith, Northwest Territories, Canada
CBC

First deer with Chronic Wasting Disease found in B.C
The first known cases of Chronic Wasting Disease in British Columbia have been discovered in two deer in the Kootenays. Officials have been keeping an eye on the southeastern area of B.C. for some time, as nearby outbreaks have occurred in Alberta, Montana and Idaho. The two recent positive samples came from an area south of Cranbrook.
Cranbrook, British Columbia, Canada
Castanet

El Niño effects around Great Slave Lake made for 'spring-like' December in Łútsël K'é, N.W.T.
El Nino and climate change led to an unusually warm December in Łutsël, N.W.T., affecting Christmas plans and ice-related activities due to Great Slave Lake not freezing over as expected.
Great Slave Lake, Northwest Territories, Canada
CBC

Monitoring underway at N.W.T. archaeological sites threatened by climate change
As the impacts of climate change threaten vital historical sites across the Northwest Territories, the territory's climate change archaeologist is working with communities to mitigate the damage.
Tuktoyaktuk, Northwest Territories, Canada
CBC

A whale the size of an airplane was harvested by hunters in the Chukotka
The Lorino community caught the first bowhead whale in five years.To pull the giant over 17 meters long ashore, all the heavy equipment of the village was needed. According to hunters, this is the third “greenlander” caught in the entire history of the community.
Lorino, Chukotskiy Avtonomnyy Okrug, Russia

Absence of Tomcods
Erratic temperatures led to the absence of tomcods, severely affecting local fishing.
Kivalina, Alaska, United States
Jacqualine Schaeffer, Janet Mitchell, Chris Dankmeyer, Sarah Yoder

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

Invasive Elodea in 28 Mile Pit
Elodea found on and near Eielson Airforce Base
Eielson Air Force Base, 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

Several hundred reindeer drowned in Porsanger
Several hundred reindeer drowned in Porsanger during their migration from summer to winter pastures, causing significant loss for the district and prompting the local government to offer crisis support to affected reindeer owners.
Skáiddejávri in Porsanger, Norway
NRK

A year after the Merbok Storm: Impacts on Cemetery
The Merbok storm of 2022 impacted the Old Russian Cemetery in Saint Michael. This cemetery was created in the 1830s when the northernmost outpost of the Russian American Company was established in that village. People were interred in that cemetery for about 100 years. The cemetery is on a 30 foot high bluff overlooking the bay.
St. Michael, Alaska, United States
Anahma Shannon, Jacqualine Schaeffer, Tom Wolforth, Darlene Chiskok, Racheal Lee, Michelle Snowball, Max Neale, James Benzschawel

Dying Western Red Cedars
Western red cedars in South Langley, BC are dying, with browning starting at the tops during summer and progressing downward until the trees are completely dead.
Langley, British Columbia, British Columbia, Canada

Humpack Salmon Spread in Iceland, Threatening Local Fish
Anglers caught dozens of humpback salmon in Eyjafjarðará river yesterday, RÚV reports. Humpack salmon are spreading in Iceland and threatening local fish species in Icelandic rivers.
Hjalteyri, Northeast, Iceland
Iceland Review

Something is eating salmonberry leaves
"This season we have observed many salmonberry bushes that appear to be defoliated. It seems something is eating the leaves. We have also noticed the berries look sickly."
Seldovia, Alaska, United States
Jessie Moan, Mike Rasy , Katie Spellman, DeShana York, Stephen Payton

Beluga Whale Spotted in The Yukon River Near Tanana
The marine mammal was seen some 600 miles from where the river empties into the Bering Sea.
Tanana, Alaska, United States
Verena Gill, Barbara Mahoney, Rodney Evans

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

Insect on cloud berries
Is the abundance of insects unusual? Updates from around the state with picking and weather impacts.
Trapper Creek, Alaska, United States

Cabins lost in wildfire near Tulita, N.W.T., as smoke forces some residents to leave
At last measurement, the fire had burned about 14,000 hectares and remains within 10 kilometres of Tulita, but is on the far side of the Mackenzie River.
Tulita NWT

A white raven has appeared on the Kenai Peninsula
Kenai National Wildlife Refuge staff say the bird is leucistic, lacking pigment in some feathers due to an absence of cells that produce melanin.
Soldotna, Alaska, United States
Alaska Public Media

With thousands of sockeyes passing Bethel each day, dipnets are catching on
Amid severely restricted fishing on the Kuskokwim River, one bright spot has been abundant sockeye salmon runs at 30,000 fish daily near Bethel.
Bethel, Alaska, United States
Alaska Public Media

Oyster catchers return to Nanwalek
Black oystercatchers have returned to Nanwalek, Alaska, and three eggs have been spotted on the beach.
Nanwalek, Alaska, United States

Rocky Mountain spotted fever outbreak in Campinas, São Paulo State
The Ministry of Health confirms the occurrence of three deaths from Rocky Mountain spotted fever (RMSF) in Campinas/São Paulo, referring to an outbreak in the municipality.
Campinas, São Paulo, Brazil
Outbreak News Today

Avian influenza detected on kittiwakes in Harstad
Kjell Arvid Andersen thought the birds were behaved strangely. Then he and his neighbors found over 30 dead birds.
Nordre Leirvåg - Bjarkøy, Harstad, Troms and Finnmark, Norway
NRK

Drought in the Saanich Peninsula
“We spent the weekend outdoors camping on the peninsula and notices shoreline grasses has dried and shriveled.”
North Saanich, British Columbia, Canada

Invasive Pacific oyster spreading rapidly in Norway
The invasive Pacific oyster is spreading rapidly in Oslofjord, causing injuries to bathers and threatening local ecosystems, with Oslo municipality now offering a reward for their removal.
Oslofjord, Oslo Viken, Norway
TV 2

'We will have to adapt': Record high temperatures in Nunavik pose threat to Inuit way of life
Kuujjuaq, Quebec experienced record-breaking temperatures this week. Locals say hunting practices and the ability to travel on the land are being significantly reduced by the thaw.
Nunavut, Canada

Cold Bay still on bottled drinking water, 10 months after the wells tested high for 'forever chemicals'
About a year ago, the Alaska Department of Environmental Conservation tested Cold Bay’s water wells for PFAS, and the results came back well above the levels recommended for human consumption. Cold Bay closed the wells for drinking when the test results came back, and the Eastern Aleutian community has relied on state-provided bottled water ever since.
Cold Bay, Alaska, United States
KDLG

Invasive Elodea in Harding Lake
Elodea was first observed in Harding Lake in 2020 growing in isolated patches and has since been assessed and managed by the Fairbanks Soil and Water Conservation District and its partners.
Salcha, Alaska, United States

Sinking in
The community of Aklavik, N.W.T., persevered when devastating floods led the government to attempt to relocate it. Now it faces another existential crisis as climate change thaws the permafrost, forever changing the community’s landscape and wildlife.
Aklavik, Northwest Territories, Canada

Snow shortage threatens Alps with wet winter season
The word for it here is Schneemangel or snow shortage. There's a phrase for when the snow is plentiful too - das weisse Gold - white gold. It's a reflection of how many alpine communities depend on winter sports for their livelihoods. World Cup skiers will race on artificial snow this Saturday as the Alps see record high temperatures.
Adelboden, Bern, Switzerland
BBC News

No sea ice in Grantley Harbor
December should have sea ice development in Norton Sound. But no sign of ice yet this year. Several storms have moved northward across the western Bering Sea and brought strong winds and bouts of above freezing weather to the Teller area and all of the Bering Strait region.
Teller, Alaska, United States
Richard L Thoman Jr, Kendra Lee, Anahma Shannon, Austin Ahmasuk, Kitrea P Takata-Glushkoff, Hajo Eicken

Harbor seal with patchy fur
Harbor seal looking sick with patches of fur missing.
Port Heiden, Alaska, United States
Bryan Reed, Raphaela Stimmelmayr, Barbara Mahoney, Jaclyn Christensen, Kimberlee Beckmen, Gay Sheffield, Gabe Dunham

Thawing causing cemetery to sink
Permafrost thaw in Noatak is causing the condition of the grave site to degrade. A trench has formed and crosses are tipping over.
Noatak, Alaska, United States
Jeffrey Luther, Joanna Barton, Vladimir Romanovsky, Tom Wolforth

In the village of Nutepelmen, a bathhouse was closed due to the collapse of the shore
The issue of moving the public bath to a new place is decided in the village of Nutepelmen of the Egvekinot urban district. Part of the shore, on which the modular structure now stands, was washed away by waves. The social institution was closed for an indefinite period, reports IA "Chukotka".
Nutepelmen, Chukotka, Russia
Chukotka

After September storm, Newtok residents are desperate to relocate
Melting permafrost and severe erosion have plagued the community for decades. The most recent storm brought waves so fierce, the water claimed roughly half of the 80 or so remaining feet of land that stands between the back end of the school and the edge of the Ningliq river.
Newtok, Alaska, United States
KYUK

Winds down but high water just starting as ‘exceptionally strong storm’ batters Northwest Alaska
Forecasters say they are expecting significant coastal erosion from Utqiagvik to Unalakleet from the second severe-weather event to hit the region in three weeks.
Utqiaġvik, Alaska, United States
Anchorage Daily News

Salmon struggle to spawn amid record-setting drought
Record-setting drought conditions have left many of B.C’s streams and waterways too low for salmon to swim up to spawn. Heiltsuk First Nation leaders say hundreds of fish were found rotting in a creek in Bella Bella, B.C., usually teeming by fall with migrating pink and chum salmon.

An Influx in Taraxacum Officinale or the Common Dandelion in Iqaluit, Nunavut
Over the past five years, there has been a steady increase in the number of dandelions spread throughout the surrounding area of Iqaluit.
Crystal Two, Nunavut, Canada

Kivalina neighbors banded together to save a house from falling into the sea amid last week’s storm
Kivalina has long dealt with climate change-driven erosion. While the village didn’t feel the effects of heavy flooding, residents are wary of a future with heavy autumn storms.
Kivalina, Alaska, United States
Kavitha George, Alaska Public Media - Anchorage

‘Some of them just disappeared’: Essential pieces of life in Nome were lost in the storm
Nome's landscape is physically altered, with raw material scattered wildly, the coastline reconfigured, and camps that anchored generations of subsistence either flattened or gone.
Nome, Alaska, United States
KTOO

Storm Merbok causes erosion to cemetary
The erosion of the Old Russian Cemetery from the impacts of the storm Merbokis also an unfinished process. The earth is actively moving, falling onto the beach bit by bit and sometimes in large chunks every day, to reach a state of stabilization after the storm.
St. Michael, Alaska, United States
Tom Wolforth, Michelle Snowball, Darlene Chiskok

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