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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

Crews battle wildfires across the US West and fight to hold containment lines
Wildfires across the western United States and Canada have put millions of people under air quality alerts, as thousands of firefighters battle the flames.
Cohasset, California, United States
AP News

Here, the wolf wanders right outside Therese Mydland's door
A wolf has been sighted in Sokndal, near the coast of western Norway, an area where such sightings are rare, sparking discussions about potential risks and the possibility of issuing a culling permit.
Sköndal, Stockholm, Sweden
NRK

Snakes appear in the Russian north as the Arctic warms
Climate change has led to sightings of species like the European adder, spiders, and herons beyond their typical range in the Russian Arctic.
Taimyr–Central Siberia
ArcticToday
Elizaveta Vereykina, The Independent Barents Observer

First ever subsistence fishery closure at Port Clarence causes hardship at Teller, Brevig
After experiencing an unprecedented closure of subsistence salmon fishing, the Port Clarence district, including Teller and Brevig Mission, is now open for fishing.
Teller, Alaska, United States
The Nome Nugget

Spike in baby gulls falling, jumping from roofs during recent heat wave: B.C rescue
During a B.C. heat wave, there was an unusual increase in baby gulls falling or jumping from rooftops, leading to numerous rescues by a local wildlife organization.
Vancouver, British Columbia, Canada
British Columbia

Another polar bear shot in Ittoqqortoormiit
A polar bear was shot in Ittoqqortoormiit after being spotted wandering the streets, marking the second such incident in the town within a week.
Ittoqqortoormiit, Sermersooq, Greenland
Sermitsiaq

Landslide forces closure of section South Klondike Highway north of the U.S. border
A landslide caused by heavy rains has shut down the South Klondike Highway, affecting travelers and requiring officials to coordinate an alternative route for stranded cruise passengers.
Carcross, Yukon, Canada
Juneau Empire

Storms cause significant damage in Cornwall, Ont.
A severe storm in Cornwall, Ontario, caused extensive damage, including a house fire from a lightning strike and widespread power outages.
Cornwall, Ontario, Canada
Ottawa

Surprise Yellowstone geyser eruption highlights little known hazard at popular park
A surprise eruption of steam in a Yellowstone National Park geyser basin that sent people scrambling for safety as basketball-sized rocks flew overhead has highlighted a little-known hazard that scientists hope to be able to predict someday.
Billings, Montana, United States
CTVNews

Reports of dying voles in Kotzebue area
These small rodents are a key part of the Northwest Arctic ecosystem.
Kotzebue, Alaska, United States
Raphaela Stimmelmayr, Joanna Barton, Sarah Yoder, Susan Georgette, Kimberlee Beckmen, Gay Sheffield, Carmen Daggett, Susan Tessier, Kimberlee Beckmen

Jasper damage map released as park’s largest wildfire in 100 years rages
Residents and businesses of the townsite inside Jasper National Park found out Saturday for certain whether or not they have anything to return to.
Jasper Park Lodge, Alberta, Canada
Global News

Wood Storks in west Alabama
Wood storks observed on West Alabama wetlands.
Aliceville, Alabama, United States

Svalbard had warmest June on record
Longyearbyen airport had an average temperature of 6.1°C, which is 2.5°C above normal. Global air and sea surface temperatures were also at record levels.
Longyearbyen, Svalbard, Svalbard and Jan Mayen
The Independent Barents Observer

Most of the red salmon were carrying worms
From the images shared, these appear to be *Philemona*, a freshwater parasite. *Philomena* is a food quality concern but is *Not* considered a human health concern. With proper preparation, the salmon is safe to eat.
Kenai, Alaska, United States
Cindy Lawrence, Lars Flora, Mike Brook, Sarah Yoder, Jayde Ferguson

Arctic air brings historically cold July temperatures to Bethel
Bethel, Alaska, experienced historically low July temperatures with highs in the 40s, a rare event not seen since 1971, due to an unusual cold air outbreak from the Arctic.
Bethel, Alaska, United States
Alaska Public Media

'Strange' bald eagle attacks at Kodiak harbor cause multiple injuries
Unusual aggressive bald eagle behavior, not linked to nest protection, leads to multiple injuries at Kodiak harbor, possibly due to eagles being fed by people.
Kodiak, Alaska, United States
Alaska Public Media

Snake-like procession of insect larvae spotted again in Interior Alaska
A rare phenomenon of gnat larvae forming snake-like processions has been observed again in Interior Alaska, raising questions about their behavior and species classification.
Fairbanks, Alaska, United States
Alaska Public Media

Downtown Juneau apartment building evacuated following landslide
A landslide in Juneau, Alaska, prompted the evacuation of an apartment building, with no injuries reported but further slides expected due to heavy rain.
Juneau, Alaska, United States

Extremely rare beaked whale washes ashore in Otago
An extremely rare Spade-toothed Beaked Whale *Mesoplodon traversii* washed ashore in Otago, providing the first chance to dissect and study such a specimen, with DNA analysis underway to confirm its species.
Wellington, New Zealand
NZ Herald

At least 65 pilot whales die in Scottish mass stranding
At least 65 long-finned pilot whales have died after being stranded on an island off the north coast of Scotland, a rescue charity said on Thursday, in one of the largest mass strandings in Britain in recent times.
Scotland, United Kingdom
CTVNews

'Swarm of earthquakes' rattle off B.C.'s coast, no tsunami expected
A series of earthquakes struck off the coast of Vancouver Island, with no tsunami threat reported. Andrew Schaeffer, an earthquake seismologist with the Geological Survey of Canada, said last week that despite the uptick in seismic activity, the quakes were "business as usual" for the region.
Vancouver Island, British Columbia, Canada
British Columbia

Record June temperatures and heavy rainfall in northern Finland
Northern Finland experienced unprecedented June temperatures and abnormal rainfall, deviating significantly from historical weather patterns.
Finland
The Independent Barents Observer

Residents in parts of Yellowknife say tap water smells, tastes swampy
The city says the water is tested and safe to consume. The city is switching water source back to the Yellowknife River as a primary source, as a result of warm weather consumption, several known leaks, and perhaps other still unknown failures.
Yellowknife, Northwest Territories, Canada
CBC

Four killed as heavy rains pound South Korea
Weather agency says the severity of the precipitation is only seen ‘once in about 200 years’.
Gunsan-si, Jeollabuk-do, South Korea
Al Jazeera

B.C. weather: 149-year-old temperature record broken amid heat wave
British Columbia experienced a historic heat wave, breaking 34 additional temperature records, some over a century old, with more heat anticipated in the interior regions.
British Columbia, Canada
CVT News Vancouver

Extreme rains causing road erosion
Intense rainfall in Cheonan, South Korea, causes significant erosion of a local river park road.
Cheonan, Chungcheongnam-do, South Korea

B.C. wildfires: Number of blazes jumps to 130 as heat wave creates prime fire conditions
The B.C. Wildfire Service says the cold front in northern B.C. is expected to generate strong winds, thunderstorms and the potential for dry lightning in the region plagued by drought.
British Columbia, Canada
Vancouver Sun

More people have been infected with Lyme disease
Norway reports a record high of 175 Lyme disease cases from January to June 2024, with uncertain causes attributed to weather conditions and increased tick awareness.
Norway
NRK

Black-legged kittiwakes dying in Kotzebue Sound area
A couple of weeks ago I spotted a small gull on the second bridge behind Kotzebue. The bird wouldn't fly and was walking slowly.
Kotzebue, Alaska, United States
Louisa Castrodale, Andrew Ramey, Racheal Lee, Susan Tessier, Joanna Barton, Gay Sheffield, Kimberlee Beckmen, January Frost, Sarah Yoder

Four earthquakes off Iceland's northern coast
We've become very used to seismic activity in Iceland's southwest corner, but last night, four earthquakes above magnitude three hit a very different area - the Kolbeinsey ridge, far off the country's northern coast.
Iceland
RÚV

'Unbelievable I survived': Yukon woman attacked by bear speaks out
Following an attack from a grizzly in Haines Junction, Yukon, Vanessa Leegstra spoke to CBC from hospital: "I just knew I couldn't leave my husband and my daughter, I wasn't ready."
Haines Junction, Yukon, Canada
CBC

Warmest June on Record
Temperatures in Finland last month were between 1.5 and 3.5 degrees Celsius warmer than normal in most parts of the country.
Helsinki, Uusimaa, Finland
News

Aklavik Hunters and Trappers asked to keep an eye out for 'orange slime'
Floating substance possibly iron oxide, but GNWT wants to make sure.
Aklavik, Northwest Territories, Canada
NNSL Media

In Photos: Muscovites Swelter in Record-Breaking Heat
Temperatures in Russia’s capital hit an all-time high of 32 degrees Celsius on Tuesday – Moscow’s hottest day in over 130 years.
The heatwave follows a spate of volatile weather in the city and other parts of Russia. In June, after severe rainfall flooded parts of the city, Moscow was struck by Storm Edgar, which killed two people and injured dozens more. A rare tornado was also sighted in the Moscow region.
Moscow, Moscow, Russia
The Moscow Times

The Moment a rare white loon was caught on camera
Chris Whitty captured stunning photos of a rare white loon in British Columbia, marking an unusual wildlife sighting.
British Columbia, Canada
Radio-Canada.ca

Summer Heatwave Sweeps Russia, Breaking Dozens of Temperature Records
Around 40 daily temperature records were broken across Russia and annexed Crimea on Tuesday as hot summer weather gripped the country. The unprecedented temperatures have engulfed Russia from its central regions to the Far East, reaching a maximum of 38.7 degrees Celsius in the village of Mamakan in southeastern Siberia’s Irkutsk region.
Moscow, Moscow, Russia
The Moscow Times

2 more seals admitted to SeaLife Center
Two harbor seal pups, one from Naknek and another from Wrangell, were recently rescued and are receiving care at the Alaska SeaLife Center due to malnourishment and other health issues.
Homer, Alaska, United States
Homer News

Tustumena Lake fire reported 25% contained
The Tustumena Lake fire in Alaska is 25% contained, with efforts including smokejumpers and over 56,000 gallons of water deployed to combat the 35-acre blaze.
Tustumena Lake, Alaska, United States
Homer News

Hurricane Beryl is a historic storm. Here's why.
Hurricane Ivan in 2004 was the last strong hurricane to hit the southeastern Caribbean, causing catastrophic damage in Grenada as a Category 3 storm. Hurricane Beryl lashed the southeastern Caribbean as a Category 4 storm — an unprecedented strength this early in the Atlantic season. Beryl amassed its strength from record-warm waters that are hotter now than they would be at the peak of hurricane season in September, he said.
Bridgetown, Saint Michael, Barbados
CBS News

Denali National Park bars visitors as wildfire burns near entrance
Denali National Park has closed to visitors due to the rapidly spreading Riley Fire near its entrance, prompting evacuations and a significant firefighting response.
Denali National Park, Alaska, United States

Crow exibiting unusual behavior
The crow was on the beach hiding near a driftwood stump and was unable to fly and struggled to walk. These are signs associated with highly pathogenic avian influenza (HPAI) also commonly referred to as "bird flu". See video.
Whittier, Alaska, United States
Michael Opheim, Stephen Payton, Sarah Coburn, Margo Werner, Christy McDonald, Andrew Ramey, January Frost, Sarah Yoder, Andrew Ramey

Anchorage's popular Ship Creek to close to sport fishing for 2 weeks
Ship Creek in Anchorage will be closed to sport fishing for two weeks to support salmon stock sustainability at a local hatchery.
Anchorage, Alaska, United States
Wesley Early, Alaska Public Media - Anchorage

Wildfire near Elliot Highway prompts 'Go' evacuation order
A fast-moving wildfire near Elliot Highway in Fairbanks, Alaska, has led to a Level 3 evacuation order for residents, with the fire rapidly growing to over a thousand acres.
Fairbanks, Alaska, United States

Unusual Bubble (Capsule) in Fish Eggs
These eggs from a trout caught in the Fish River, had unusual milky translucent capsules in it.
White Mountain, Alaska, United States
Jacqualine Schaeffer, Ted Meyers, Jayde Ferguson

Atlantic Bluefin Tuna bycatch in secluded Chaleur Bay
An Atlantic Bluefin Tuna was unexpectedly caught in a Mi'kmaq salmon net in Chaleur Bay, New Brunswick, an area outside its natural range, highlighting significant ecological changes in the bay, including new prey species and increased sightings of larger predators like White Sharks.
Chaleur Bay, New Brunswick, Canada

Black bear shot dead while trying to get into tent near Portage campgrounds
A black bear was fatally shot by federal officials after attempting to break into an occupied tent near Portage campgrounds in Alaska, following a recent similar incident that injured a woman.
Portage Creek, Alaska, United States
Anchorage Daily News

More than three tons of salmon were caught by fishermen in Chukotka
Cold spring and summer affected the results of salmon production in the district. Fishermen in the region caught more than three tons of salmon - this is several times less than in previous years, according to IA "Chukotka".
Khatyrka, Chukotskiy Avtonomnyy Okrug, Russia

Interesting Bug on the Kuskowim River
A stonefly nymph, common in Alaska but unfamiliar to local residents, was observed along the Kuskokwim River.
Bethel, Alaska, United States

Water Shortage Forces Capri Island to Close Doors to Tourists
Capri Island halts tourist entry due to a major water shortage crisis. Learn about the emergency measures and efforts to restore water supply.
Capri, Campania, Italy
Focus on Travel News - ftnnews.com

Maximum-security prison in Quebec evacuated due to forest fires
A maximum-security prison in Quebec was evacuated as forest fires threatened the region, leading to the relocation of 225 inmates and a state of emergency declaration.
Québec, Quebec, Canada
Montreal

1 person found dead and 2 still missing after floods, rockslide hit a Swiss Alpine village
A deadly rockslide and floods triggered by severe weather struck a Swiss Alpine village, resulting in one fatality and two missing persons, with ongoing search efforts hampered by heavy rainfall.
Lostallo, Grisons, Switzerland
CTVNews

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
The Independent Barents Observer

McDonald Fire remains west of Tanana River
The McDonald Fire has grown to over 39,000 acres west of the Tanana River, with statewide fires consuming 72,000 acres; critical fire danger and smoke advisories are in effect.
West of the Tanana River, Alaska
Fairbanks Daily News-Miner

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

Humpback Whale Rescued Near Russia’s Murmansk Region
A humpback whale named Stanislav was successfully freed from a fishing net in a first-of-its-kind rescue operation in Russia's Barents Sea.
Murmansk, Murmansk, Russia
The Moscow Times

A fire in Los Angeles County has consumed over 11,000 acres
The wildfire began Saturday afternoon in Gorman, an unincorporated community in northwestern Los Angeles County. California State Park Services evacuated 1,200 people from Hungry Valley Park, Cal Fire said. The fire was zero percent contained and had damaged two commercial properties as of Saturday evening.
Los Angeles, California, United States

Algae bloom warnings issued along Lake Winnipesaukee
New Hampshire officials issued two warnings of potentially dangerous algae blooms along parts of Lake Winnipesaukee, the state’s largest lake. The New Hampshire Department of Environmental Services said on Thursday it detected high...
Tuftonboro, New Hampshire, United States
Concord Monitor

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

Far East Russia’s Sakha Declares Wildfire Emergency
Sakha is now the fourth region in the Far East where a state of emergency is currently in place due to wildfires. The other three are the Zabaykalsky and Amur regions, as well as the republic of Buryatia. Russia’s wildfire season officially began in early March. By mid-April, regions in the Far East recorded nearly twice as many fires as they had during the same period last year, with most blazes caused by human negligence.
Yakutsk, Sakha, Russia

Tornado hits Michigan, killing toddler, while Ohio and Maryland storms injure at least 13
It has been a grim spring for tornadoes in the U.S. April had the second-highest number of tornadoes for that month on record in the country. While tornadoes are not unheard of in Maryland, they are relatively rare — especially outbreaks of the volume seen Wednesday night.
Baltimore, Maryland, United States
AP News

2nd seal pup rescued in Kenai, ASLC now caring for 4
A second seal pup has been rescued on Kenai Beach, marking the fourth such case for the Alaska SeaLife Center's Wildlife Response Program.
Kenai, Alaska, United States
Homer News

Sea Gull Numbers are Extremely Low
Observers in Port Heiden, Alaska report significantly reduced sea gull populations and fewer gull eggs for subsistence, coinciding with decreased seal numbers and increased fox populations.
Port Heiden, Alaska, United States
Jaime Welfelt, Robb Kaler, Jaclyn Christensen

Southwest U.S. to bake in first heat wave of season, and records may fall with highs topping 110
The Southwest U.S. is experiencing its first heat wave of the season with temperatures soaring to potentially record-breaking highs over 110°F, posing risks to residents and prompting heat warnings.
Phoenix, Arizona, United States
Anchorage Daily News/ Associated Press

Climate Change Linked to Berry Declines
Observations and research across Alaska indicate shifting berry ripening times and unpredictable yields, with climate change as a key factor affecting these important subsistence and cultural resources.
Sitka, Alaska, United States
Gemini , Jerry Hupp, Jordan Tanguay , Katie Spellman

Meech Lake beach in Gatineau Park closed due to blue-green algae bloom
Meech Lake beach is closed due to a potentially harmful blue-green algae bloom, alongside a fire ban affecting Gatineau Park areas.
Gatineau, Quebec, Canada
Ottawa

99 Deaths In Odisha, Water Shortage In Delhi: India's Heatwave Crisis
India faces a severe heatwave with 99 deaths in Odisha, unprecedented temperatures in Delhi, and a water crisis, prompting urgent measures and a forecast for slight relief.
Delhi, India
NDTV.com

Mountain lion killed on island; first Southeast sighting since 1998
A mountain lion was shot on Wrangell Island, marking the first sighting in Southeast Alaska since 1998, prompting an investigation by local authorities.
Wrangell, Alaska, United States
Chilkat Valley News

May was record warm and dry
May was also exceptionally dry in many areas. According to the FMI, Savukoski, a village in eastern Lapland, recorded the most rainfall last month with 59.4 millimeters.
Finland
News

Small Sinkhole in the Village
Is this a sign of more to come? Land changes raises questions about possible causes.
Anvik, Alaska, United States
Anna Liljedahl , Richard L Thoman Jr, Gemini , Jerry Chase, Vladimir Romanovsky

Third person in US tests positive for bird flu in connection to outbreak in dairy cattle
A third person in the US has tested positive for bird flu linked to an outbreak in dairy cattle, indicating possible cow-to-human transmission.
Michigan, United States
CNN

Noctiluca bloom in bay
An unusually large Noctiluca bloom in Kasaan Bay. Noctiluca scintillans is a non-toxic algae bloom, generally considered harmless to humans.
Kasaan, Alaska, United States
Thomas Farrugia, Bruce Wright, Carol Fletcher, Dean Stockwell, Sarah Yoder, Gemini

First Y-K Delta wildfire of 2024 burns itself out
The Atchuelinguk Fire, an 800-acre tundra blaze near Marshall, Alaska, extinguished naturally. Ipsen said that the fire occurred in an area where blazes are allowed to play out when not threatening known sites of value or people. The cause of the fire has not been determined.
33 miles north of Marshall, Alaska
KYUK

Papua New Guinea says Friday's landslide buried more than 2,000 people and formally asks for help
A devastating landslide in Papua New Guinea buried over 2,000 people, prompting the government to seek international aid amidst challenges posed by unreliable census data and the destruction of a main highway.
AP News

Narwhals deemed ‘not at risk’ by wildlife committee
While the population increased, the assessment did find that narwhals are sensitive to sound from boats and move away from boat traffic, Mike Hammill, the co-chair of COSEWIC’s marine mammals subcommittee, told Nunatsiaq News. Previously the species was listed as being of “special concern.”
Nunavut, Canada
Nunatsiaq News

This N.W.T. man was on a survey looking for birds. Instead he found the wreckage of a plane
During a bird survey in Wood Buffalo National Park, Earl Evans unexpectedly discovered a plane wreckage from a 1971 crash, typically submerged but now visible due to low water levels.
Fort Smith, Northwest Territories, Canada
CBC

Risso's dolphins observed near Hoonah
A small pod of Risso's dolphins, typically found in deeper mid-temperate and tropical oceans waters, was spotted near Hoonah and Juneau, Alaska.
Hoonah, Alaska, United States
Bruce Wright, Michelle Dutro, Barbara Mahoney, Barb Lake

Walrus in Kachemak Bay
A Kachemak Bay water taxi crew had a once-in-a-lifetime walrus sighting.
Homer, Alaska, United States
Facebook

Climate change causing Siberia's Batagay crater expansion amid environmental concerns
A vast crater in Siberia, known as the Batagay crater or megaslump, has garnered attention for its remarkable growth and impact on the surrounding landscape. Locals have mixed feelings about the crater, with some fearing it due to mysterious sounds it emits, while others explore the site, which locals call “the cave-in.”
Ese-Khayya, Sakha, Russia
ArcticToday

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