LEO Network

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

Rare genetic mutation turns green frog blue
A rare genetic mutation has resulted in a blue magnificent tree frog, a normally green species, spotted in Western Australia.
Australia
CTVNews

Dozens of heat-related emergency calls in B.C. as more temperature records fall and wildfire risk rises
British Columbia faces a surge in heat-related emergencies and wildfire risks as temperatures soar, breaking records and prompting heat warnings and a campfire ban.
British Columbia, Canada
CBC

New federal program aims to speed restoration of damaged Alaska streams and rivers
A new federal program expedites the repair of Alaska's mining-damaged waterways, incorporating a streamlined environmental assessment process to restore up to 5 miles of habitat annually over 25 years.
Alaska, United States
Alaska Public Media

The fastest warming of the Russian Arctic was detected in spring
Earlier this year, the spring of 2024 in the Russian North was registered as the warmest in the history of weather observations, the Hydrometeorological Centre of Russia reported.
Russian Arctic
The Independent Barents Observer

City of Port Alberni to ban all outdoor fires amid heat wave
Port Alberni bans all outdoor fires due to a heatwave and high fire risk, with fines for non-compliance until October 31, 2024.
Port Alberni, British Columbia, Canada
Alberni Valley News

Ban sale of puffin meat, says expert
The long-term decline is believed to be due to the accumulated effects of fishing and unfavourable environmental conditions, such as high sea temperatures, according to the findings of independent experts based on Erpur Snær's data, who has been monitoring puffins for a long time.
Iceland
RÚV

Clean-up in the Russian Arctic
The project to clean the area around Khatanga started in 2023. The participants report that last year volunteers cleaned more than 200 tons of man-made waste along the 3 km of the coastline, the RGS website reports. The waste has been accumulating there since the Soviet times.
Khatanga, Krasnoyarskiy, Russia
The Independent Barents Observer

Inside a company’s bid to make Alaska’s next big oil field lower-carbon
With the future of fossil fuels in question, an Australian oil company is branding its new Arctic development as climate-friendly.
Prudhoe Bay, Alaska, United States
Anchorage Daily News

This Italian vacation hotspot is turning tourists away as it runs out of water
Agrigento, a tourist destination in Sicily, is facing severe water shortages, leading to rationing and the turning away of tourists, impacting the local economy reliant on tourism and agriculture.
Agrigento, Sicily, Italy
CTVNews

Extreme heat grips much of Western Canada
Western Canada is experiencing extreme heat, prompting health warnings and wildfire concerns, with measures in place to protect vulnerable populations.
Alberta, Canada
CBC

Moscow Region Officials Warn of Invasive Species Due to Hot Weather
The unusually hot summer weather in the Moscow region this year may trigger an increase in populations of invertebrate species, the regional Environmental Ministry said this week.
Moscow, Moscow, Russia
The Moscow Times

National Park Service bans sport hunters from baiting bears
The National Park Service has banned sport hunters from baiting bears in Alaska's National Park Service-managed Preserves, citing safety and wildlife conservation concerns.
Alaska, United States
Alaska Public Media

Another new horizon for wood bison in Alaska
After a steep population drop in Western Alaska’s reintroduced wood bison herd, a state biologist sees a plan for a new herd in the Interior as promising. But two tribal groups oppose it.
Fairbanks, Alaska, United States
Anchorage Daily News

ADF&G confirms verified expansion of invasive European green crab
ADF&G has confirmed the spread of the invasive European green crab in Alaska, urging increased monitoring and public awareness to mitigate its destructive impact on local ecosystems.
Ketchikan, Alaska, United States
Chilkat Valley News

No clamming in Ninilchik or Clam Gulch this year
Adult abundance “well below” fishery thresholds on both beaches. This outcome was not unanticipated, as the department said when opening the fishery in Ninilchik last year that adult abundance met necessary thresholds for allowing harvest — at least meeting or exceeding 50% of the historical average — but juvenile abundance was low, meaning there would likely not be enough adult clams this year or next.
Homer, Alaska, United States
Homer News

Nome welcomes 1,800 cruise ship visitors to town
Nome experienced a record-breaking influx of 1,800 cruise ship passengers from the MS Westerdam, enjoying a variety of local tours, cultural presentations, and the Berry Festival during their full-day port of call visit.
Nome, Alaska, United States
The Nome Nugget

Possible rat sighting on remote St. Paul Island raises alarm
A potential rat sighting on St. Paul Island, which has maintained a rat-free status for over two decades, prompts urgent conservation efforts to protect local seabirds and wildlife.
Saint Paul, Alaska, United States
Alaska Public Media

Relief applications open for Alaska's 2019 and 2020 crab fisheries disasters
Applications for relief funds from Alaska's 2019 and 2020 crab fisheries disasters are now open, with $13 million allocated for the Bering Sea Tanner crab fishery.
Bering Sea, Alaska, United States

Much of Juneau's king salmon fishery will close this summer, because of a 2020 landslide
Juneau's king salmon fishery will be closed this summer due to low hatchery returns caused by a 2020 landslide that disrupted the freshwater supply and forced premature salmon release.
Juneau, Alaska, United States

Millions in the US prepare for more sweltering heat as floodwaters inundate parts of the Midwest
As the US grapples with extreme heat, floodwaters force evacuations in the Midwest, including a submerged Iowa town.
Brandon, South Dakota, United States
Anchorage Daily News- The Associated Press

City investigating water outflow as Yellowknife forced to draw from bay to replenish reservoir
Yellowknife is using water from Yellowknife Bay to refill its reservoirs due to unusually high outflow rates at a pumphouse, the cause of which is under investigation.
Yellowknife, Northwest Territories, Canada
CBC

New Alaska water quality rules are coming. Here's what that could mean for wastewater systems.
Alaska's impending water quality regulations may necessitate advanced treatment for contaminants like phthalates in wastewater, posing challenges for local systems to comply with stricter EPA standards.
Alaska, United States

Yukon fire season 'normal' so far, with major fires unlikely in coming weeks, officials say
Yukon likely won't see any major wildfires for at least the next month, emergency officials said at a briefing on Thursday.
Whitehorse, Yukon, Canada

NOAA researchers study sea ice retreat, link to harmful algal blooms
NOAA researchers are studying the connection between sea ice retreat and harmful algal blooms in the Bering Sea, aiming to improve prediction and monitoring tools for these events that pose risks to public health and marine ecosystems.
Nome, Alaska, United States
The Nome Nugget

An influx of chum salmon in the Canadian Arctic could be the same fish missing from Western Alaska
An increase in chum salmon in the Canadian Arctic, potentially linked to climate change, may be the same fish missing from Western Alaska, raising ecological concerns.
Aklavik, Northwest Territories, Canada

Reported trawling too close to Kuskokwim Bay draws industry response
Industry representatives assert that trawling near Kuskokwim Bay complies with regulations and does not impact salmon, despite local concerns about habitat damage and fish migration.
Kuskokwim, Alaska, United States

Green crabs to choke cherry trees, invasive species infesting Alaska
Invasive species like green crabs and choke cherry trees are causing environmental and economic harm in Alaska.

A petition to put king salmon on the endangered species list is raising alarm across Alaska
A petition to list king salmon as endangered in Alaska faces opposition due to concerns about its impact on local fisheries and management practices.

Syke: Finland's sea areas at 'significant risk' for toxic blue-green algae blooms
The institute started monitoring the cyanobacteria situation at the beginning of June and will continue until the end of September.
Finland
News

How much fish do Alaskans eat? Enough to require new water pollution rules, EPA says
The EPA is pushing Alaska to update water pollution rules due to Alaskans' high seafood consumption, with state officials acknowledging the need for revised standards.

Last year’s record outburst flood took Juneau by surprise. As Suicide Basin refills, scientists are working to improve their forecasts.
Scientists are enhancing flood forecasts in Juneau as Suicide Basin refills, following an unexpected record flood last year caused by rapid drainage.
Juneau, Alaska, United States

An Alaska wildlife refuge is changing its wildfire strategy to limit carbon emissions
If blazes break out in parts of the Yukon Flats National Wildlife Refuge, firefighters will protect the layers of forest floor and permafrost that hold carbon.
Yukon Flats National Wildlife Refuge
Anchorage Daily News

Permafrost thaw impacts are wide, but not climate tipping point: study
A study finds that while permafrost thaw in the North is causing local and regional changes, it is not a global climate tipping point.
Newtok, Alaska, United States
Eye on the Arctic

In Northwest Alaska, an economic engine runs low on ore
In Northwest Alaska, the Red Dog mine faces potential delays in expansion, risking future revenue and jobs for the local community, amid environmental and cultural impact concerns.
Ambler, Alaska, United States

Why Bird Flu Is Infecting People’s Eyes
In recent weeks, three human infections with the virus have been confirmed—all in dairy workers who had contact with sick cows. All three developed symptoms of eye infections known as conjunctivitis. The latest case, reported in Michigan this week, also involved respiratory symptoms more typical of a flu infection.
Michigan, United States
Scientific American

Anchorage stretch of sub-60 degree days was third longest
Anchorage experienced its third-longest streak of sub-60 degree days, despite Alaska's spring temperatures being normal by recent standards but cooler than historical averages.
Anchorage, Alaska, United States

Bird flu can infect cats. What does that mean for their people?
The article discusses the potential for bird flu to mutate and spread to humans through domestic cats, highlighting unusual cases of cat infections and the risks posed by raw diets and unpasteurized milk.
Anchorage, Alaska, United States
Science News

Rivers in Alaska are turning orange. The reason surprised even scientists
Rivers and streams in Alaska are changing color – from a clean, clear blue to a rusty orange – because of the toxic metals released by thawing permafrost, according to a new study.
Kutuk River
CNN

Qawalangin Tribe works to reintroduce blue mussels as safe local food source
While blue mussels are a traditional source of subsistence food in Unalaska, in recent years, reduced numbers and concerns about paralytic shellfish poisoning, or PSP, have limited the amount locals can safely harvest.
Unalaska, Alaska, United States
KUCB

Federal bill would add veterinary care to IHS duties to address rabies, other risks in rural Alaska
A federal bill aims to expand IHS duties to include veterinary care in rural Alaska, addressing the scarcity of such services and the risk of rabies from wildlife.

Record salmon harvest closures in Chukotka
Experts decided that during the fishing season, red fish in the water area of the Anadyr estuary can be caught only two days a week. It was decided to introduce a large number of passing days to preserve the chum salmon population spawning in this basin.
Anadyr, Chukotskiy Avtonomnyy Okrug, Russia
Prochukotku.ru

Whale surveys planned for eastern Bering Sea this summer
This summer, NOAA and the International Whaling Commission will conduct aerial and ship-based surveys in the eastern Bering Sea to monitor beluga and large baleen whale populations, employing new methods and expanding survey areas based on previous findings.
Eastern Bering Sea
The Nome Nugget

Metal mobilization from thawing permafrost to aquatic ecosystems is driving rusting of Arctic streams
Recent discoloration of 75 streams in Arctic Alaska reflects increased iron and trace metal loading following climate-driven permafrost thaw. These findings have considerable implications for drinking water supplies and subsistence fisheries.
Noatak, Alaska, United States
Nature

Yukon's Grey-headed Chickadee now considered endangered
The Grey-headed chickadee found in the far north of Yukon and Alaska was listed as endangered this month, and experts say the bird is so rare that it's hard to estimate its numbers. The decline might be related to competition as Boreal Chickadees are moving north because of climate change.
Old Crow, Yukon, Canada

Need to evacuate this summer? NWT says you're getting $800
The GNWT says it's earmarked $800 per resident age 18 or over and $400 for each dependent under 18. Applicants may be required to provide proof of residency in the community they live in, such as a utility bill, proof of dependents such as birth certificates, and identification like a driver's license — so if you are ordered to evacuate make sure you pack those along.
Yellowknife, Northwest Territories, Canada
NNSL Media

Bill to ban toxic 'forever chemicals' in firefighting foams passes Alaska House and Senate
Alaska's legislature has passed a bill to ban PFAS chemicals in firefighting foams, addressing the contamination of drinking water.

Hawaii study shows almost 75% of Maui wildfire survey participants have respiratory issues
A University of Hawaii study examining the health effects of last year’s deadly wildfires on Maui has found that up to 74% of participants may have difficulty breathing and otherwise have poor respiratory health.
Lahaina, Hawaii, United States
AP News

Low water in N.W.T. means cargo heading to northern communities via Tuk, not Hay River
Low water levels on the Mackenzie River are causing cargo shipments to use a different route to access northern communities, beginning in the Arctic Ocean.
Ulukhaktok, NWT

Alaska Native corporation ending involvement in controversial Ambler road project
An Alaska Native corporation is withdrawing from the Ambler road project due to concerns over environmental impact and subsistence practices, despite economic potential.
Ambler, Alaska, United States

Japan to start hunting fin whales after five years of commercial whaling
Japan plans to expand its commercial whaling to include fin whales, five years after resuming whaling and leaving the IWC.
Japan
The Japan Times

Whale fight: Right-wing leader wants to shoot more and market whales abroad
A right-wing leader advocates for increased whale hunting and international marketing of whale meat, despite global regulations and declining participation in the industry.
Norway
NRK

Dogs entering US must be 6 months old and microchipped to prevent spread of rabies, new rules say
New U.S. regulations require all dogs entering from abroad to be at least 6 months old and microchipped to mitigate rabies risks.
United States
AP News

'Unprecedented': How bird flu became an animal pandemic
This article examines the unique spread of bird flu across multiple animal species, marking an unusual animal pandemic.
Earth

Feds give Whitehorse $45M for 'permanent' solution to escarpment landslides
The article discusses a $45M federal investment in Whitehorse for a permanent solution to recurring escarpment landslides, highlighting the increasing threat of such events due to climate change.
Whitehorse, Yukon, Canada

The governor has a big decision to make about the Eklutna River and hydro project. Here’s what to know.
The article discusses a contentious proposal for new fish passage infrastructure at the Eklutna River dam, with differing plans and potential legal challenges as stakeholders await the governor's decision.
Eagle River, Alaska, United States

Canada is 'missing the mark' on remediation and reconciliation, says Yellowknives Dene chief
The Yellowknives Dene Chief criticizes Canada's handling of contaminated sites in the North, highlighting a lack of reconciliation and proper management, as an auditor's report calls for better inclusion of Indigenous peoples and long-term care plans.
Yellowknife, Northwest Territories, Canada

Sea levels are likely to rise throughout Norway as a result of climate change
The sea level will probably rise along the entire coast of Norway. Stavanger is among the most vulnerable places.
Norway
NRK

King Cove braces for salmon season with no seafood processor amid historic price slump
The plant, formerly owned by Peter Pan Seafood Company, is the economic engine for the Alaska Peninsula community.
King Cove, Alaska, United States
KTOO

How do chum salmon spend the winter?
Recent surveys reveal that chum salmon face challenges during winter in the Gulf of Alaska, with conditions like marine heatwaves affecting their diet and survival, leading to increased mortality rates.
Gulf of Alaska

Toxic: How the search for the origins of COVID-19 turned politically poisonous
An AP investigation reveals that political disputes and blame fears halted the search for COVID-19's origins in China, contradicting public claims of ongoing efforts.
Wuhan, Hubei, China
AP News

Caribou herds in B.C. and Alberta have grown nearly 50%, mostly due to wolf culls, study finds
A study attributes the nearly 50% growth of caribou herds in B.C. and Alberta to controversial wolf culls, which may need to continue for decades.
British Columbia, Canada

Biden administration blocks Ambler Road, strengthens protections for NPR-A
The Biden administration has halted the Ambler Road project to protect wildlife and strengthen environmental safeguards in the National Petroleum Reserve-Alaska, sparking mixed reactions.
Upper Kobuk River, Alaska, United States

What's Causing Russia's Record Floods?
This region endured similar major floods in 1922, 1942 and 1957 though the current disaster was "extraordinary and all previous 'records' have been surpassed," she added.The Ural River flooded Russia's Orenburg region in particular, while the Ishim — which feeds the Siberian regions of Tyumen and Omsk, and northern Kazakhstan — also burst its banks.
Orenburg, Orenburg, Russia
The Moscow Times

Scientists, Alaska Native leaders say the Arctic faces a growing crisis from plastic waste
Arctic communities and scientists report a crisis from increasing plastic waste, which contaminates traditional food sources and threatens the health of Alaska Native populations.
Bering Sea, Alaska

Canada's 2024 wildfire season expected to be even worse than last year's
Due to a mild winter and warmer year, this wildfire season is looking to be worse, not better, than the last
Canada
nationalpost

WA declares statewide drought emergency following poor snowpack
Washington State declares a statewide drought emergency due to significantly low snowpack levels, with expectations of less than 75% of the normal water supply.
Washington, United States
The Seattle Times

Anchorage winter ties for second snowiest on record but hitting all-time mark unlikely
A whopping 132.6 inches of snow -- more than 11 feet -- fell on the city this winter, as of the latest measurement Friday.
Anchorage, Alaska, United States

Federal regulators cut Western Arctic caribou harvest limit to 15 animals a year
Federal regulators have significantly reduced the Western Arctic caribou harvest limit for local subsistence hunters from five animals per day to 15 per year, with only one cow allowed, due to the herd's continued decline and low cow survival rates. Non-local hunting is banned until the herd recovers.
Northwest Arctic, Alaska, United States

Seabird demonstration: Eider populations continue to decline along the coast – scientists don't know why
Eider populations along the Norwegian coast have declined by up to 80%, with a nationwide decrease of 35-40%, and the reasons remain unknown.
Norway
NRK

Russian objection to U.S. territorial claims off Alaska complicates maritime relationship
Russia's objection to U.S. claims off Alaska highlights tensions in maritime relations and underscores the U.S. disadvantage in territorial disputes due to its non-ratification of the Law of the Sea treaty.
Arctic Ocean

Schools closed, safe rooms open for severe weather
Ahead of Wednesday’s anticipated severe weather, county officials are making some important announcements.
McLain, Mississippi, United States

1 dead, 126 homes damaged or destroyed due to severe weather in Mississippi
The Mississippi Emergency Management Agency (MEMA) has issued an updated damage report from Tuesday and Wednesday’s severe weather. According to MEMA, one person in Grenada County died. Six were injured, two of which were in Scott County. Details regarding where the other four injuries took place have not been released...
Grenada, Mississippi, United States
SuperTalk Mississippi Media

Juneau had a record-breaking cruise season last year. This year should be about the same.
Juneau implements a new daily limit of five large cruise ships to manage record-breaking tourism and address local concerns about traffic and quality of life.
Juneau, Alaska, United States

Tsunami program that informs Alaskans of the danger is itself at risk
It funds maps, sirens and education. "Losing this program, really, at the end of the day could mean deaths in Alaska," says a state official.
Cordova, Alaska, United States

Western Alaska tribes, outraged by bycatch, turn up the heat on fishery managers and trawlers
The years-long debate is taking on increasing urgency as subsistence harvesting bans continue and the policy responses under consideration threaten to impose steep costs on the industry.
Nulato, Alaska, United States

New work season opens for Denali Park Road bridge
The $100 million Pretty Rocks Bridge will cross the site of a landslide that has closed the road at Mile 45 since 2021.
Denali Park

Canada's wildfires blamed for rise in global loss of tree cover outside of tropics
Canada's record wildfires contribute significantly to global non-tropical tree cover loss, with implications for climate change and biodiversity.
Canada

Canada, Alaska suspend fishing of Yukon River chinook salmon for 7 years
Canada and Alaska have agreed to a seven-year fishing moratorium on Yukon River chinook salmon to aid the species' recovery, following years of declining numbers.
Yukon River, Alaska

Canada's mild winter disrupts key ice road to remote Arctic diamond mines
Canada's mild winter has caused the longest recent delay in opening the Arctic ice road, essential for diamond mine access and goods transport, highlighting climate change impacts on infrastructure.
ArcticToday

Landslide-triggered tsunamis can strike without warning. Alaska researchers are trying to change that.
Alaska researchers are developing a method to detect landslide-triggered tsunamis, aiming to provide early warnings for such unpredictable events.

Commercial fisheries may soon be at the Bering Strait’s doorstep
Sea ice loss, warming waters and the northward expansion of fish species like pollock are all contributing to a pattern in the Bering Strait region known as “borealization.” That means the Arctic ecosystem is becoming more like the boreal region to the south.
Nome, Alaska, United States

Nine water lines and six sewer lines remain frozen after Swan lake Loop failed last month
Emergency measures are in place in Kotzebue after a failure in the Swan Lake Loop left 74 households without water, prompting local and state officials to declare an emergency and take action to provide services and repair infrastructure.
Kotzebue, Alaska, United States

Alaska creates climate plan to reduce statewide emissions and fund a wide range of sustainable energy projects
Alaska's new Sustainable Energy Action Plan aims to cut greenhouse gas emissions and promote renewable energy, excluding oil industry cuts.

Peltola has fish on her mind during Cama-i trip to Bethel
Rep. Mary Peltola discusses the challenges facing Alaska's fisheries, including declining salmon populations and the impact on subsistence and commercial fishing, during her visit to Bethel for the Cama-i Dance Festival.
Bethel, Alaska, United States

Amid salmon crash, Alaska’s Yukon River residents say a new pact with Canada leaves them behind
Alaska's Yukon River residents feel neglected by a new Canada-U.S. agreement aimed at rebuilding salmon stocks, as the pact requires a seven-year fishing halt that exacerbates their economic and cultural struggles.
Yukon River, Alaska, United States

Technology that detects volcanoes and nuclear explosions will listen for avalanches in Juneau
An infrasound avalanche detection system, previously used for monitoring volcanoes and nuclear tests, is being installed in Juneau to improve avalanche mitigation and road safety.

Beaver expansion into Alaska’s Arctic tundra presents problems for people – and opportunities
Beavers are transforming Alaska's Arctic tundra, creating both challenges for local communities and ecological opportunities, as their population and dam-building activities alter landscapes and affect permafrost.
The Arctic
Alaska Beacon

Arctic rivers face big changes with warming climate, permafrost thaw and accelerating water cycle
Arctic rivers are undergoing significant changes due to a warming climate, with increased precipitation and permafrost thaw leading to stronger flows and altered chemical compositions.
The Arctic
Alaska Beacon

Ice measuring in Kotzebue can help snowmachiners and scientists alike
The Alaska Arctic Observatory and Knowledge Hub and the Native Village of Kotzebue deployed an under-ice oceanographic instrument to monitor ice thickness and snow depth at a site offshore of town.
Kotzebue, Alaska, United States

Norway need more ammunition, the Chemring Nobel explosive plant increases its emissions fivefold
The Chemring Nobel explosive plant in Norway is increasing its emissions fivefold, raising concerns about worsening nitrogen pollution in the Oslo fjord.
Oslo, Oslo, Norway

Federal grant to bring heat pumps to households, solar energy to villages in Northwest Arctic
A federal grant will provide heat pumps to households and solar energy systems to villages in the Northwest Arctic, aiming to reduce energy costs and reliance on diesel, with an expected annual revenue of nearly $1 million for the region.
Northwest Arctic, Alaska, United States

In this drought year, Alberta's water allocation is under the microscope. Here's what the data says
Alberta's water allocation data reveals regional disparities in usage and availability, with agriculture dominating in the south and oil and gas in the north, amidst concerns of overuse and drought.
Alberta, Canada

Alaska will receive $2.6M towards small scale food production
Alaska receives $2.6M from the USDA to enhance local food production, aiming to bolster food security in a state where 95% of food is imported.

Study tracks calls used by endangered Cook Inlet belugas, and human-made noise in their habitat
The article discusses concerns over the impact of human-made noise on endangered Cook Inlet belugas and the debate over noise mitigation measures.
Cook Inlet, Alaska

Over 20 Alaska villages on tap for $125M in federal funds for solar and hydroelectric projects
Alaska is set to receive $125M in federal funds for renewable energy projects, benefiting over 20 villages with solar, hydroelectric, and storage initiatives.

Alaskapox death brings attention to small animal virus
For nine years, Alaska health officials have been aware of an unusual virus causing rare, relatively mild illnesses in the Fairbanks area. But a recent case in another part of the state — this one resulting in a man's death — has brought new attention to the Alaskapox virus.

What is causing the rusting of northern Alaska streams?
The oranging of northern rivers seems to be related to recent permafrost thaw that has allowed streams to release previously captive iron, trace metals and acid.
Kougarok, River

Conservationists ask feds to protect rare Kigluaik buttercup flower
Conservationists petition for federal protection of the rare Kigluaik buttercup, threatened by climate change and proposed mining activities.
Kigluaik Mountains, Alaska

BLM hears pleas for retaining protections on D-1 lands
Indigenous communities in the Bering Strait region advocate for maintaining federal protections on D-1 lands to safeguard their subsistence lifestyle and cultural heritage from the impacts of state management and resource extraction.

Scientists investigate paralytic shellfish poisoning as possible factor in large marine die offs
Scientists are investigating the widespread presence of paralytic shellfish toxins in Alaska's marine food chain, which may explain recent species die-offs.
Kavitha George, Alaska Public Media - Anchorage

Chugach forecasters warn of dangerous avalanche conditions after 1 death, 2 close calls
Chugach forecasters issue warnings of high avalanche danger following a fatal incident and two non-fatal close calls in the mountains.
Girdwood, Alaska, United States
Chris Klint, Alaska Public Media - Anchorage

Alaska state geologists’ report on fatal landslide in Wrangell cites heavy rainfall as trigger
The state is seeking new support from FEMA and other partners to expand studies of landslide risks on Wrangell Island and elsewhere in Alaska.
Wrangell, Alaska, United States

NASA climate satellite blasts off to survey oceans and atmosphere of a warming Earth
NASA's PACE satellite, designed to study ocean biology in unprecedented detail, has been successfully launched to enhance understanding of Earth's changing climate and improve weather forecasting.
Florida, United States

Microplastics found in body tissues of walruses harvested by Alaska hunters
“It’s a reflection of the plastic age we live in," said student researcher Tony Blade. "It’s ubiquitous."
Wainwright, Alaska, United States

Alaska's Arctic and boreal ecosystems see climate change-driven 'microbial awakening'
Climate change is causing a 'microbial awakening' in Alaska's ecosystems, altering food webs as fungi become a major energy source for small mammals.
Alaska Arctic

Kotzebue residents report heat loss and issues with Vitus fuel amid frigid temps
Kotzebue residents face heating challenges as Vitus fuel thickens in extreme cold, leading to clogged filters and system failures, prompting some to switch suppliers.
Kotzebue, Alaska, United States

State regulators limit hunting of Western Arctic caribou to 15 animals a year
Subsistence hunters living in Northwest Alaska and parts of the North Slope are now only allowed to hunt up to 15 animals a year, only one of which can be a cow. This is a considerable change from five caribou a day, and it goes into effect on state-managed lands on July 1.

Panhandle snowpack near record low
Idaho's Panhandle is experiencing near record-low snowpack levels, with persistent dry conditions and forecasts suggesting a continued negative impact on snowpack development.
Coeur d'Alene, Idaho, United States
Coeur d'Alene Press

Noticing less snow in New England? Researchers are too
A Dartmouth study reveals a significant decline in New England's snowpack, with many river basins losing over 10% per decade due to human-caused climate change.
Saint-Léonard, New Brunswick, Canada

Southcentral Alaska waterways survey finds widespread microplastics
A study by the Alaska Environment Research and Policy Center found microplastics in all water samples from Southcentral Alaska, indicating widespread contamination.

A new children’s book about ringed seal highlights traditional knowledge and science in Kotzebue
The new children's book combines traditional knowledge and scientific research to tell the story of a ringed seal pup in Kotzebue, Alaska, with a focus on the impact of climate change.

NZ's first caulerpa dredging machine to be used in Northland's fight against invasive seaweed
New Zealand's first mechanical suction dredge is being trialed in Northland to combat the invasive seaweed caulerpa, potentially revolutionizing marine biosecurity efforts.
Murchison, Tasman, New Zealand
NZ Herald

What does a world full of EVs look like? Go to Norway
Norway's transition to electric vehicles (EVs) is highlighted by nearly 8,000 fast-charging stations and incentives being scaled back due to success, with a focus now on electrifying transport trucks.

Wyloo Metals CEO gives update on Ring of Fire mining projects, though First Nations resistance continues
Wyloo Metals CEO Kristan Straub updates on the sustainable development of the Ring of Fire's Eagle's Nest nickel deposit, amid ongoing resistance and legal challenges from some First Nations seeking greater consultation and environmental protection.
Webequie, Canada

Avalanche warnings, closures continue as marathon storm leaves record snowfall
Juneau shatters snow record for Jan. 22; forecaster says avalanches “could begin to endanger homes.”
Juneau Empire

Anchorage homeless shelters under strain amid statewide cold snap
Staff at Anchorage's Brother Francis Shelter have seen cases of hypothermia and frostbite, during a subzero chill expected to continue next week.

Elma the mammoth's wanderings mapped across Alaska
Scientists have tracked the life journey of a mammoth named Elma across ancient Alaska, revealing her path overlapped with human hunter camps, using chemical analysis of her tusk as a "chemical GPS."

Norway expands oil drilling, boosts production
Norway awards 62 new oil drilling licenses, signaling a push towards a 15-year peak in oil and gas production despite international calls for a halt in fossil fuel exploration.
Barents Sea
The Independent Barents Observer

Norway receives sharp criticism in the European Parliament
Norway faces criticism from the European Parliament and environmental groups for its decision to allow mineral exploration in the Barents and Greenland Seas, despite concerns over potential ecological impacts and calls for a ban until proven safe.

Juneau’s deadliest landslide tore through downtown like a ‘mighty grinder.’ Now it’s a fading memory.
Juneau's history of deadly landslides, particularly the 1936 disaster that killed multiple residents, is a testament to the region's susceptibility to such events, which may increase with changing weather patterns.

Oil field road traffic disrupts North Slope caribou more than previously recognized
A study reveals that North Slope caribou are significantly more sensitive to oil field road traffic than previously thought, with disruptions occurring at traffic volumes as low as five vehicles per hour.
Prudhoe Bay, Alaska, United States
Alaska Beacon

Peter Pan's King Cove plant will stay closed this winter as fishing industry turmoil spreads
Peter Pan's King Cove plant closure during the winter will impact local revenue and fishermen, amid industry-wide financial struggles and delayed payments.
King Cove, Alaska, United States

US in deep freeze while much of the world is extra toasty? Yet again, it's climate change
The U.S. experiences extreme cold as the rest of the world faces unusual warmth, a pattern scientists attribute to climate change.
United States

Tribes request federal consultation over Graphite One
Tribes from Teller, Brevig Mission, and Mary's Igloo are urging the U.S. Department of Defense to consult with them after a $37.5 million grant was awarded to Graphite One without their input, impacting local ecosystems and subsistence practices.

Caribou management and health
Experts discuss strategies for ensuring the health and sustainability of Alaska's caribou amidst environmental and developmental challenges.

As the permafrost melts, the houses in Nunapitchuk are breaking down
Melting permafrost in Nunapitchuk is causing severe structural damage to homes, leading to erosion, instability, and health issues for residents.
Nunapitchuk, Alaska, United States

Alaska beekeepers kill their colonies every fall, but an Anchorage man has another way
An Anchorage beekeeper has learned how to help his honeybee colonies survive to see spring, and he’s teaching others to do the same.

As Conoco's Willow project advances, 2 local governments have withdrawn their criticism
Two local governments have retracted their criticism of Conoco's Willow project, now focusing on protecting subsistence resources and leveraging project opportunities.
Nuiqsut, Alaska, United States

Alaska's open seasons on predators are approved behind closed doors
Alaska's predator control measures and wildlife management strategies are under scrutiny as tensions rise over state and federal jurisdiction, with calls for more inclusive decision-making and realistic goals amidst rapid climate change.
Togiak, Alaska, United States

With Anchorage’s record-setting snow, officials say it’s not a bad idea to shovel roofs
Officials in Anchorage suggest residents consider shoveling their roofs due to record snowfall and the potential for more, along with concerns about ice dams and roof stress.

Paralytic shellfish poisoning toxin is high in some subsistence harvests, according to Knik Tribe’s data
Knik Tribe data reveals high levels of paralytic shellfish poisoning toxin in some Alaskan subsistence shellfish harvests, with variability in toxin levels across different locations.
Sand Point, Alaska, United States

Could a new Alaska coal power plant be climate friendly? An $11 million study aims to find out
An $11 million study, funded by a U.S. Department of Energy grant, will investigate the feasibility of a new coal power plant in Alaska with carbon capture and storage technology.
Susitna, Alaska, United States
ArcticToday

A Major Climate Force Has Been Ignored for Decades
A significant, yet often overlooked, impact of voles on the Arctic tundra's carbon cycle, highlighting their potential to influence whether the tundra acts as a carbon sink or source.
The Atlantic

Hatcheries hurt nearly all wild salmon populations, study finds
A comprehensive analysis of over 200 studies reveals that fish hatchery programs have predominantly negative impacts on wild salmon populations, reducing genetic diversity and overall health.
Pacific Ocean
ArcticToday

More than 33 thousand tons of goods were delivered to Chukotka
The Regional Department of Agriculture and Food summed up the results of the northern delivery. In 2023, supplies of food and essential goods increased. In total, 33.3 thousand tons of cargo were delivered to the region. This exceeded the 2022 figures by almost half.
Анадырь, Chukotka Autonomous Okrug, Russia

Falcon Population Dwindling
The Icelandic gyrfalcon population is at its lowest, with many nests empty, likely due to a higher than estimated impact of bird flu.
Iceland
Iceland Review

Tribes organize 'First Indigenous Sovereign Habitat Tribal Conservation District' from Bering Sea to Interior Alaska
A coalition of 38 tribes in Alaska received a $1.2 million federal grant to establish the 'First Indigenous Sovereign Habitat Tribal Conservation District' for co-management of federal lands from the Bering Sea to Interior Alaska.
Bering Sea

Thinning ice and shrinking caribou hurt not only safety and food security but also mental health
Kotzebue Elder Gladys I’yiiqpak Pungowiyi said that over the years, many skilled hunters were lost when they went out hunting and fell through the ice. I’ve been called to pray for people that are affected mentally.”

11 people charged in Sweden's biggest ever environmental crime case
Eleven individuals from Think Pink are charged in Sweden's largest environmental crime case for illegally dumping waste, causing fires and toxic leaks.
Botkyrka, Sweden

ConocoPhillips announces official go-ahead for huge Willow oil project in Alaska
ConocoPhillips has officially sanctioned the development of the Willow oil project in Alaska, expected to produce 600 million barrels over its lifetime and create thousands of jobs.
Prudhoe Bay, Alaska, United States

'Like being at a loud rock concert': study looks at how ship noise affects Arctic marine mammals |
A study reveals that increased ship noise in the Arctic disrupts the behavior and communication of marine mammals, impacting local wildlife and indigenous hunting practices.
Beaufort Sea

Anchorage used to have an active climate action plan. What happened to it?
Anchorage's climate action plan, adopted in 2019 to reduce emissions by 80% by 2050, has seen little progress and poor communication under Mayor Bronson's administration.

The Norwegian Electricity Authority finds faults in almost three out of four solar panels
The Norwegian Electricity Authority reports faults in approximately 75% of solar panels, raising concerns about potential fires as inexperienced installers need more safety training.

America is larger now, by declaration of State Department
The U.S. State Department has expanded America's territory by defining the extent of its continental shelf, claiming an area roughly twice the size of California, mostly in the Arctic.

Big changes are coming to Juneau's Mendenhall Glacier Recreation Area
The U.S. Forest Service has finalized a plan to revamp Juneau's Mendenhall Glacier Recreation Area, addressing tourism growth and community concerns.

Western Arctic Caribou Herd population decline continues, with hunting expected to be affected
The Western Arctic Caribou Herd continues to decline, now at about a third of its 2003 population, with hunting restrictions likely as part of conservation efforts.
Northwest Arctic, Alaska, United States

‘We’re always going to be surprised’: Wrangell’s tragedy highlights Alaska’s lack of landslide monitoring
The Wrangell landslide tragedy underscores Alaska's challenge in landslide prediction due to insufficient monitoring and data collection.
Wrangell, Alaska, United States

Annual Arctic Report Card focuses on Indigenous knowledge and resilience after warmest summer on record
The 2023 Arctic Report Card highlights unprecedented summer warmth, ecological shifts, and the integration of Indigenous knowledge in understanding and adapting to climate change impacts.
The Arctic

Degrading permafrost likely caused Diomede city building’s collapse
The collapse of Diomede city's building, suspected to be caused by melting permafrost, has led to emergency measures and online schooling as efforts to stabilize and dismantle the structure proceed.
Diomede, Alaska, United States

EPA wants to get the lead out of aviation gas. Alaska's U.S. senators say it's a bad move for the state.
Alaska's U.S. senators oppose the EPA's move to regulate and phase out leaded aviation gasoline, citing potential negative impacts on the state's travel and economy.

Alaska Airlines is pitching an 'eco-friendly' alternative to the mileage run this year. How green is it?
Alaska Airlines is promoting Sustainable Aviation Fuel (SAF) as an eco-friendly alternative to traditional mileage runs, though its effectiveness depends on production methods and it's not yet widely adopted or cost-competitive.

Investing in offshore wind where we hardly know anything about nature
Norway faces criticism for allowing companies to conduct their own environmental impact assessments for offshore wind projects, with calls for stricter regulations and better use of existing marine research to protect nature.

El Niño heads north: how tropical weather impacts the Arctic
El Nino is causing warmer and drier conditions in the Arctic, leading to record warm falls in Northern communities and challenging traditional hunting and trapping due to delayed ice formation.

Study points to concurrent marine heat waves as culprit in Western Alaska chum declines
In the much-higher water temperatures that lingered in the 2014-19 period, juvenile chum salmon metabolism was super-charged, meaning they needed more food, said the study, by scientists with the National Oceanic and Atmospheric Administration and the Alaska Department of Fish and Game. But the food that was available was of low quality — things like jellyfish instead of the fatpacked krill and other prey they normally eat, the study said.
Bering Sea

How studying arctic ground squirrels can help advance human brain health
Researchers are studying arctic ground squirrels, whose unique hibernation abilities may offer insights into treating human brain injuries and diseases.
PBS NewsHour

Husband of sole Wrangell landslide survivor found dead in search
Otto Florschutz, a candidate in the 2022 U.S. House special election, was found dead following a landslide in Wrangell, Alaska, that also claimed the lives of four members of the Heller family.
Wrangell, Alaska, United States

Inuit group, citing dramatic effects in the Arctic, calls for bigger role in international climate action
The Inuit Circumpolar Council is advocating for a greater role in international climate discussions, highlighting the severe climate impacts in the Arctic and seeking access to global climate funds.

Alaska’s top veterinarian warns of respiratory illness that’s killed several Lower 48 dogs
More than a dozen states, including several in the Pacific Northwest, are reporting outbreaks of a new respiratory illness. There have also been increases in canine respiratory illness cases at a clinic in Southeast Alaska and another in Southcentral, but there’s no indication yet if those were due to the mystery illness.
Wesley Early, Alaska Public Media - Anchorage

Possible outbreak of botulism suspected in Sanikiluaq
Health officials in Sanikiluaq, Hudson Bay, warn against consuming fermented meat due to a suspected botulism outbreak and urge vigilance for related symptoms.
Sanikiluaq, Nunavut, Canada
Nunavut News

Alaska’s chief veterinarian issues notice on mysterious illness killing dogs in Lower 48
Alaska's chief veterinarian warns of a mysterious respiratory illness affecting dogs in the Lower 48 and advises local pet owners to take precautions.

'Charity is not a solution to food insecurity': How to feed the future
Experts argue that transforming food systems through structural changes, Indigenous knowledge, and data sharing is essential for long-term food security and sustainable development.
Toronto, Ontario, Canada

Alaska experts try to untangle invasive Japanese knotweed
Alaska experts are grappling with the challenge of controlling the highly invasive Japanese knotweed, which is resistant to conventional eradication methods and threatens local ecosystems.

Little Diomede school struck by collapsing building closed indefinitely
The Little Diomede school is closed indefinitely after a collapsing city building, with rotted stilts, leaned on it, causing no injuries but prompting a switch to video conference classes and relocation of teachers.
Diomede, Alaska, United States

Steller sea lions top list of Alaska marine mammals killed by human activities
Steller sea lions are the most affected by human activities in Alaska, leading to hundreds of deaths, primarily due to entanglement in fishing gear.

Reindeer herders and scientists collaborate to understand Arctic warming
Siberian reindeer herders and scientists are working together to figure out how to predict rain-on-snow events that turn tundra into deadly ice.
Yamalo-Nenets Autonomous Okrug, Russia
Science News

Climate change will deliver more heavy precipitation events to Southcentral. Is Anchorage prepared?
Anchorage faces record snowfalls and plowing challenges, raising concerns about its preparedness for future extreme precipitation events linked to climate change.

Due to the low returns to spawning grounds, commercial salmon fisheries may be suspended next year
Due to declining salmon returns, Russia may halt commercial salmon fisheries next year to protect the species. This drastic reduction has raised concerns about the sustainability of the fisheries and the need for conservation measures. The situation is so dire that the salmon catch in 2021 was the lowest in the last 16 years, and projections for the 2024-2026 period suggest a continued downward trend.
Anadyr, Chukotskiy Avtonomnyy Okrug, Russia

Northern states prepare for battle against invasion of feral Canadian ‘super pigs’
Northern states are implementing measures to prevent the spread of invasive "super pigs" from Canada, which are a crossbreed of wild boar and domestic swine, causing significant ecological and agricultural damage.
Canada

The world briefly smashed through the 2-degree warming limit for the first time ever
The world surpassed the 2-degree warming threshold for the first time, signaling an urgent need to address greenhouse gas emissions as climate impacts worsen.
Earth
CNN

Alaska communities must adapt as climate change transforms state, federal report says
Alaska communities are facing significant challenges due to climate change, including the disappearance of snow crabs, threats to subsistence hunting and fishing, and difficulties in processing and storing food, but some communities are taking action and developing local climate adaptation plans with the support of funding and collaboration between different governments and agencies.

Western Alaska salmon crisis affects physical and mental health, residents say
Residents in Western Alaska are experiencing a salmon crisis that is not only affecting their physical health due to the lack of exercise from salmon harvesting, but also their mental health and cultural well-being, as salmon harvesting is seen as a vital part of their way of life and recovery from substance abuse.
Western Alaska, United States

Wolves hunt sea otters and seals, a startling find
Wolves in Katmai, Alaska, have been observed hunting sea otters and seals, suggesting a significant ecological link between land and marine life.
Katmai, Alaska
Animals

4 unsheltered people died outside in Anchorage in the past week. 2 of them were in wheelchairs.
Four unsheltered people, two of whom were in wheelchairs, have died outdoors in Anchorage over the past week as winter weather hits the city, highlighting the ongoing issue of homelessness and the need for preventative measures.

Emergency Phase Declared and Grindavík Evacuated
An emergency phase has been declared and the town of Grindavík in Iceland has been evacuated due to increased volcanic activity and damage from earthquakes, with residents being urged to seek safety in emergency relief centers.
Grindavík, Southern Peninsula, Iceland
Iceland Review

Extreme salmon lice outbreak in Iceland: Found 96 lice on average on each salmon
An extreme outbreak of salmon lice in Iceland has resulted in an average of 96 lice found on each salmon, causing outrage and protests against Norwegian fish farming companies.
Iceland

Otters making a comeback in Sweden
The otter population in Sweden is bouncing back after having been severely hit by hunting, road accidents and toxins in the environment in past decades.Since ...
Sweden

Snowstorm leaves aftermath of power outages; JBER Veterans Day ceremony canceled
A snowstorm in Southcentral Alaska causes power outages and leads to the cancellation of a Veterans Day ceremony, while crews work to clear roads and restore electricity.
Chris Klint, Alaska Public Media - Anchorage

Biologists find 'concerning' decline in Dall sheep numbers in Yukon's Kluane region
Wildlife surveys in southwest Yukon have shown a 'concerning' decline in the number of Dall sheep — and biologists say recent snowy winters may be to blame.
Kluane Lake, Yukon Territory, Canada

Moose calves are lean and small – hunters are worried
Hunters are concerned about the small and lean size of moose calves, which may be due to various factors such as climate, dry weather, and late-born calves, leading to potential consequences for the moose population.
Drangedal, Vestfold, Norway

EPA plans to limit or eliminate salmon-killing tire chemical found in preliminary Alaska sampling
The EPA plans to limit or eliminate a chemical commonly used in car tires, known as 6PPD, after it was found to be fatal to salmon in preliminary Alaska sampling, in response to a petition from Native Tribes and several states, but the rulemaking process is expected to take years.

Avian flu decimates 5% of Peru's sea lions, sparking conservation alarm
Over 5,000 Peruvian sea lions, approximately 5% of Peru's population, succumbed to a mass mortality event linked to the avian influenza A(H5N1) virus, signaling an urgent need for research and conservation efforts to prevent further declines. The rapid spread of the virus among these colonially breeding mammals highlights potential risks of cross-species transmission and the necessity for heightened monitoring to avert new pandemics.
San Gallán Island
News-Medical.net

Another 'pretty abysmal' year for Yukon River chinook and fall chum salmon
A minimum of 42,500 chinook are supposed to get to their Canadian spawning waters to meet conservation goals. Only 15,300 of those fish made it to Eagle, near the Yukon border.
Whitehorse, Yukon, Canada

Researcher illustrates animal behaviour in wildfire-burned forest
Geneviève Degré-Timmons, a PhD candidate, is studying why caribou use burned lands and when they stop using them, and has created a painting to represent the cycle of the boreal forest and caribou interactions within it.
Northwest Territories, Canada

Okanagan's water board calls for temporary ban on out-of-province boats
The Okanagan Basin Water Board is proposing a temporary ban on out-of-province boats entering British Columbia's waterways to prevent the introduction of invasive mussels that could cause significant harm to the ecosystem and cost the province millions of dollars annually.
Okanagen Lake, British Columbia, Canada

Kenai borough Assembly asks governor to declare east side set-net economic disaster
The Kenai borough Assembly has passed a resolution asking the governor to declare an economic disaster for set-netters on the east side of Cook Inlet in Alaska, due to the closure of the fishery this year resulting in significant economic losses.
Kenai, Alaska, United States

AI radar used to detect polar bears could be used for grizzly and black bears, too
A new AI radar system called "Bear-dar" has been developed to detect polar bears remotely and send alerts to notify people of their presence, and could potentially be used to detect grizzly and black bears as well, helping humans and bears coexist safely.

Extreme flooding on Alaska’s Arctic highway caused thaw-induced sinking in later years
Extreme flooding on Alaska's Arctic highway in 2015 caused thaw-induced sinking in the permafrost terrain up to 3 inches deep, with the most significant effects occurring in ice-rich areas, according to a newly published study.

Polar bears and whales in the spotlight of toxicological studies
Toxicological studies spotlight the effects of pollutants on polar bears and whales, with new research strategies being developed to understand their impact on marine life.
Arctic

Pollution on the Liffey: Algal blooms at Blessington a threat to Dublin’s drinking water
Algal blooms in the Liffey River threaten Dublin's drinking water due to pollution and climate change, raising concerns about the safety of fish and the future impact on water treatment.
Valleymount, Leinster, Ireland
The Irish Times

Western Arctic Caribou Herd keeps shrinking, 2023 census shows
The Western Arctic Caribou Herd in Alaska has continued to decline, with a 7% decrease in population from the previous year, prompting concerns about the need for harvest reduction to preserve the herd.
Kobuk, Alaska, United States

UK study finds some species of seabirds are showing signs of developing immunity to avian influenza
A UK study has found that some species of seabirds are developing immunity to avian influenza, which has caused significant mortalities in wild bird populations and poses a threat to human health.
United Kingdom

A squeaky wheel with data: how Nipissing First Nation is healing environmental damage
Nipissing First Nation in Ontario, Canada is using innovative methods, such as aerating water and replacing invasive species with wild rice, to heal environmental damage and improve the ecosystem.
Ontario, Canada
The Narwhal

Expert Proposes Ban on Hunting Puffins
If puffin hunting is banned, that population is expected to decrease by over 10% over the next decade. If hunting continues to be permitted, however, the population is expected to decrease by 30% or even as much as 50% within that same period.
South Iceland
Iceland Review

Arctic Warming Triggers Abrupt Ecosystem Shift in North America Deepest Lake
The warming of the Arctic has caused a significant shift in the ecosystem of Great Slave Lake, with smaller diatoms replacing larger ones, potentially impacting the lake's productivity, carbon dynamics, food web, and nearby communities.
Great Slave Lake, Northwest Territories, Canada
Eos

Bering Sea fishing group grapples with how to invest pollock profits in Western Alaska
Amid declining salmon runs, Coastal Villages Region Fund has shifted away from subsidizing village-based seafood processing. Coastal Villages used to pursue that mission in large part by operating smaller commercial fisheries for salmon and halibut. Each year, the fishing season was an opportunity to earn wages at the group’s processing facilities or for local fishermen to earn cash selling their catch — an economic lifeline for many families in one of the state’s poorest regions.
Quinhagak, Alaska, United States

North Atlantic right whale population has steadied, scientists say
The North Atlantic right whale population in Canada has stabilized, with no reported deaths since 2019, but there are still concerns about entanglements and low birth rates.
North Atlantic Ocean

New research off Cape Breton sheds light on pilot whale behaviour
New research off Cape Breton reveals that female pilot whales are the most frequent leaders during dives, often leading from the left or right flank, which could provide insights into mass strandings and help guide whales out of stranding situations more efficiently.
Cape Breton, NS, Canada

Lead pollution from small planes threatens human health, EPA finds
The Environmental Protection Agency has determined that lead emissions from small planes pose a threat to public health, potentially leading to the agency's first-ever limits on lead fuel in aviation.

Chum Salmon Are Spawning in the Arctic. It’s an Ominous Sign
Chum salmon spawning in the Arctic may provide food for native fish species, helping them survive in the biologically unproductive waters, as scientists study the changing ecology of the region due to warming temperatures.
North Slope, Alaska
WIRED

Several birds in the forest are in great decline
Several bird species in the forest in Stord, Vestland, Norway are experiencing a significant decline, as indicated by the Raudlista 2021 report. Since 1980, 600 million birds in Europe have disappeared..
Stord, Vestland, Norway

New study hints at huge price tag from permafrost thaw in Alaska
A new study suggests that more than 75% of Earth's near-surface permafrost will be gone by the end of the century, leading to major implications for cold-climate regions like Alaska where permafrost covers the majority of the state and thawing is already well underway, resulting in sinking and unstable infrastructure and significant costs for adaptation.
Fairbanks, Alaska, United States

Many municipalities have not upgraded sewage systems to cope with flash-flooding
Many municipalities still have outdated sewage systems that are at risk of flooding during heavy rainfall.
Sweden

New Ambler Road draft expands on potential problems
The U.S. Department of the Interior released a 1,200-page supplemental environmental impact study (EIS) on the proposed Ambler Access Road in Alaska, which reveals potentially greater social and environmental impacts than previously thought, including concerns about disrupting traditional hunting and fishing lifestyles and causing permafrost thaw.
Ambler, Alaska, United States
Fairbanks Daily News-Miner

Hooper Bay's dunes, home to the community’s cultural history, are slipping into the sea
The sand dunes in Hooper Bay, Alaska, which serve as a protective barrier against storms and preserve the community's cultural history, are rapidly eroding and may lead to the relocation of the village. The dunes were once home to sod houses and artifacts dating back to 1600 A.D. The loss of the dunes threatens not only subsistence food resources but also the community's connection to its past. As the dunes continue to erode, there are concerns about the potential relocation of the community and the preservation of their stories and artifacts.
Hooper Bay, Alaska, United States
KYUK

Possible cougar sighting in Whitehorse’s McIntyre neighbourhood
A possible cougar sighting has been reported in Whitehorse's McIntyre neighbourhood, with conservation officers taking the report seriously but considering it unconfirmed.
Yukon News

Hooper Bay families displaced by Merbok could lose housing this month
Families in Hooper Bay, Alaska, who were displaced by Typhoon Merbok last year and currently live in low-income housing, may lose their housing by the end of the month due to the expiration of their temporary emergency placement.
Hooper Bay, Alaska, United States

Scientists count huge melts in many protective Antarctic ice shelves. Trillions of tons of ice lost
A new study reveals that four dozen Antarctic ice shelves have shrunk by at least 30% since 1997, with 28 of them losing more than half of their ice, raising concerns about sea level rise due to climate change.
Antarctica
The Associated Press

A year after Typhoon Merbok, some coastal Alaskans struggle to find subsistence foods
Coastal Alaskans in Hooper Bay and Chevak are struggling to find subsistence foods, such as berries and underground caches of roots called “mouse food”, due to the impact of Typhoon Merbok's storm surge and a cold, rainy summer.
Hooper Bay, Alaska, United States

Humpback whales increasingly sighted in Arctic Alaska waters better known as bowhead territory
Most of the humpbacks were seen near the Inupiat village of Point Hope, indicating a feeding hotspot in that area. While sightings farther north have been less numerous, there has still been an increase in recent years. The study suggests that climate change and the reduction of Arctic sea ice may be a factor in the expansion of humpback whale range.
Utqiaġvik, Alaska, United States

What lichens can tell us about climate and pollution
Lichens can provide valuable information about air quality and environmental conditions, as different species have different sensitivities to pollution and humidity levels, making them useful indicators of climate and pollution levels in a given area.
Edmonton, Alberta, Canada

Nearly 1,000 migrating birds died after crashing into Chicago building
Nearly 1,000 migrating birds died after crashing into a building in Chicago due to a confluence of specific conditions, including unfavorable weather and lights being left on in the building.
Chicago, Illinois, United States
NPR

‘Without water, there is no life’: Drought in Brazil’s Amazon is sharpening fears for the future
The extreme drought sweeping across Brazil’s Amazon rainforest is already impacting hundreds of thousands of people and killing local wildlife.
Manaus, Amazonas, Brazil

Department reacts to sick and dead birds
The Department for Fisheries and Hunting in Greenland is responding to reports of sick and dead birds along the country's west coast and east coast, with concerns that it may be due to avian influenza, but the risk of transmission to humans is low.
Greenland
Sermitsiaq.AG

Unalaska under air quality advisory for Shishaldin volcano ashfall
Unalaska in Alaska is under an air quality advisory due to ashfall from the eruption of Mount Shishaldin on Unimak Island, with the advisory extended until Thursday.
Unalaska, Alaska, United States

More than 100 dolphins found dead in Brazilian Amazon as water temperatures soar
More than 100 dolphins have died in the Brazilian Amazon rainforest in the past week as the region grapples with a severe drought, and many more could die soon if water temperatures remain high, experts say.
São Paulo, Brazil
CTVNews

Climate change brings cloudberry to Svalbard
After an exceptionally warm summer, ripe cloudberries are for the first time documented at 78° North.
Coal Bay Valley

Harsh 2022-2023 winter impacts wood bison population
Most of the 28 yearlings that were released into the herd in during the summer of 2022 didn't survive.
Lower Innoko-Yukon River
Fairbanks Daily News-Miner

U.S. Energy Department climate scientist visits Utqiaġvik to highlight permafrost and climate change research
A U.S. Energy Department climate scientist visited UtqiaÄ¡vik to evaluate research progress on permafrost and climate change, highlighting the importance of accurate measurements and models in predicting future climate patterns in the Arctic.
Utqiaġvik, Alaska, United States

WWF calls for restrictions on most Baltic herring
The Baltic Sea's main herring stocks have fallen below target levels, which is an alarming sign of changes in the sea's ecosystem, according to WWF Finland.
Baltic Sea, Finland
News

‘Too hot’ for salmon: How climate change is contributing to the Yukon salmon collapse
Researchers say climate change is playing a big role in the collapse, which has left thousands of people along the river without the salmon they depend on.
Yukon River, Alaska

As climate change and high costs plague Alaska's fisheries, fewer young people take up the trade
As climate change and high costs impact Alaska's fisheries, fewer young people are entering the trade, posing challenges for the industry's future.

Methane beneath the Greenland ice sheet to intensify climate warming, scientists warn. A unique project to access the ice-sheet bed hopes to expose the scale of the danger
Scientists warn that methane trapped beneath the Greenland ice sheet could intensify climate warming as the ice melts, releasing the potent greenhouse gas into the atmosphere at accelerating rates.

Research team reveals new results of bottom sediments and subsea permafrost temperatures in the Russian Arctic shelf
A research team has discovered that bottom sediment temperatures in the Russian Arctic shelf vary across different regions, with the Kara Sea having higher temperatures due to warm currents and large Siberian rivers, and the Laptev Sea and East Siberian Sea having the lowest temperatures and thicker subsea permafrost, which is important for understanding the degradation of permafrost and methane emissions in the region.
Kara Sea
Phys.org

Road damage after rain
Evacuations due to the risk of landslides were lifted at Seyðisfjörður this morning. Rain in Neskaupstaður yesterday was on a once-in-a-century scale. Some roads have been badly damaged.
Neskaupstaður, East, Iceland
RÚV

High levels of 'forever chemicals' found in Swedish crayfish
Swedish crayfish sold in stores have been found to contain high levels of PFAS chemicals, with four out of seven packages exceeding the safety limit set by EU law, according to the Swedish Society for Nature Conservation.
Björkvik, Västerbotten, Sweden
Sveriges Radio

Slithering their way in: Common garter snakes are no longer a rarity in southwestern Newfoundland
Common garter snakes are no longer rare in southwestern Newfoundland, and researchers are conducting genetic work to determine their origin.
Newfoundland and Labrador, Canada
Saltwire

Southeast Alaska harvest data shows moose moving to new areas
Moose in Southeast Alaska are being harvested in new areas, indicating a potential expansion of their population and distribution.
Petersburg, Alaska, United States
KTOO

All animals to be culled at fur farms with bird flu infections
Last month the Finnish Food Authority ordered all minks to be put down at fur farms with diagnosed avian influenza infections. Now the order has been expanded to cover all animals at such farms. The agency’s latest order affects approximately 115,000 animals, including 109,000 foxes.
Ostrobothnia Province, Finland
News
Sarah Yoder, Kimberlee Beckmen, Bob Gerlach

Hoonah gives residents bear-resistant trash cans but most of Southeast Alaska can’t afford them
Hoonah, Alaska is providing residents with free bear-resistant trash bins to address the problem of bears getting into trash, but most towns in Southeast Alaska cannot afford them, leading to conflicts between bears and humans.
Hoonah, Alaska, United States

Bans on Swedish meat imports following swine fever outbreak
Countries including South Korea, Japan, Australia, and the Phillipines have halted imports of Swedish pork following the recent discovery of African swine fever. 7 dead wild boars have now been confirmed infected.
Sweden

Efforts underway to save salmon trapped in B.C. lake due to drought
More than 80 per cent of B.C.'s water basins are experiencing level 4 or 5 drought conditions, with salmon in many parts of the province struggling to make it to their spawning grounds.
Kamloops, British Columbia, Canada

Hunters concerned there are too few moose in the Swedish forests
The number of moose in Swedish forests has decreased by a third in the past decade, leading hunters to worry about the future of the annual moose hunt and calling for lower hunting quotas to stabilize the population.
Sveriges Radio

Teller may move to higher ground
Teller is considering moving to a new subdivision site to avoid flood zones and eventually connect to water and sewer systems, with the project estimated to be completed by summer 2025.
Teller, Alaska, United States

A new e-waste program is recycling tons of batteries from rural Alaska
A new e-waste program in rural Alaska collected and recycled over 145,000 pounds of lead-acid batteries from 45 communities, addressing the challenge of hazardous waste disposal in remote areas.
KTOO

Can I safely eat the strawberries I picked?
"I am concerned about high levels of PFAS contamination in the drinking water?"
Cold Bay, Alaska, United States
Nadine Kochuten, Sarah Yoder, Brian Berube, Christy McDonald, Karen Pletnikoff, Bailey Richards

Retreating sea ice in Arctic affecting zooplankton behaviour
“Particularly when it comes to the topmost 20 metres of the water column, just below the sea ice, there was no available data on the zooplankton,” Hauke Flores, a researcher from the  Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research (AWI),said in a statement. “But it’s precisely this hard-to-reach area that’s most interesting,

After a disaster like Juneau’s August flood, mental health can be a neglected part of the recovery
August flooding in Juneau has resulted in severe damage to private homes. After such events physical damage to buildings and homes are obvious. What do the experts say about mental health challenges after events such as the Mendenhall Glacier event?
Mendenhall Glacier, Juneau, Alaska, United States

Alaska watches, nervously, as Ukraine war pushes more Russian oil through Bering Strait
While the ships are free to pass through the Bering Strait, its 55-mile width means that any spills would be likely to drift toward Alaska communities.

This famous Rocky Mountain glacier is dying, say scientists, warning us of what’s to come
Scientists have tracked the fate of the Peyto Glacier in the Rocky Mountains for decades as a global reference point. It’s disappearing faster than expected, which is a warning sign for communities downstream that depend on its water.
Banff, Alberta, Canada

Southeast commercial red and blue king crab fishery remains closed for upcoming season
The Southeast Alaska commercial red and blue king crab fishery will remain closed for the upcoming season due to low stock numbers, although some areas have shown signs of rebounding, according to the Alaska Department of Fish and Game.
Alaska's News Source

Sitka’s tourism boom has brought a staggering increase in cigarette butts
Sitka's tourism boom has led to a significant increase in cigarette butt litter, prompting a monthly cleanup effort and concerns about the environmental impact of the litter.
Sitka, Alaska, United States

Severe Vibrio vulnificus Infections in the United States Associated with Warming Coastal Waters
Severe Vibrio vulnificus infections in the United States are associated with warming coastal waters, with an increase in infections in the Eastern United States and an expanded geographic range.
United States
CDC - Health Alert Network (HAN) - 00497 |

Sinking Permafrost Sinks Pipelines In Russia And Canada
Melting permafrost will increase the maintenance costs for critical infrastructure by $15.5 billion by mid-century but unable to prevent some $21.6 billion in damages. Nearly 70% of current infrastructure located on permafrost is at risk, including major oil and gas fields, pipelines, and mines.
Forbes

Pretty but pesky: Alaskans wage war on invasive plants
A "weed smackdown" at an Anchorage park is part of a long-running campaign to stop the spread of plants that are harming the natural ecosystem.

More than 25 tons of garbage were removed by volunteers of the Clean Arctic project in the north of Chukotka
Volunteers of the Clean Arctic project in the north of Chukotka, Russia, have removed more than 25 tons of garbage. The project aims to clean up the Arctic region and protect its fragile ecosystem. The volunteers have been working tirelessly to collect and dispose of waste, including plastic, metal, and other debris. The efforts have been successful in reducing pollution and preserving the natural beauty of the area. The project has received support from local communities and organizations, and it continues to make a positive impact on the environment.
Billings, Russia

The Hokksund family has water in their living room for the second time – probably won't be able to move home until next year
The Hokksund family in Drammen, Norway, has experienced flooding in their living room for the second time and may not be able to return home until next year due to ongoing flooding in the area.
Drammen, Buskerud, Norway

Bjørn Ole (13) was sucked into pipes in the floodwaters
– Han har hatt helt utrolig flaks, sier mor Cecilie etter at sønnen ble dratt gjennom et over 200 meter langt rør med flomvann.
Knapstad, Viken, Norway

N.W.T. fires have released 97 megatonnes of carbon, says European agency — 277 times what its people emit
Wildfires in the N.W.T have emitted 97 megatonnes of carbon into the air so far this year according to the Copernicus Atmosphere Monitoring Service. That's 277 times more than what was caused by humans in the territory back in 2021.

Utqiagvik City asks residents to properly dispose of beluga bones or request help with cleanup
About five beluga carcasses were left at the NARL Boat Dock on Aug. 8, causing smell and potential wildlife hazard in the area. The bones were cleaned the same day but the city reminded residents they can get help with cleanup after susbsitence hunting.
Utqiaġvik, Alaska, United States

FEMA officials arrive in Juneau to assess flood damage
Due to recent flooding, FEMA assessors will work with state, local and tribal officials to determine if federal aid is warranted with flood and erosion damage.
Juneau Empire

Sunflower stars take center stage in kelp research
A decline in the population of sea otters, a well-known predator of urchins and other kelp-eating critters, led to the spread of “urchin barrens” along the Pacific coast, where urchins have mowed down entire kelp forests. Now, researchers are trying to figure out if, and how, other predators such as sunflower stars could play a complementary role in protecting the kelp forests.
Sitka, Alaska, United States

New Sitka research could help berry pickers adjust to climate change
In Southeast Alaska, and across the state, climate change is bringing more rainfall, less winter snowfall and hotter temperatures. According to the project’s lead researcher Alex McCarrel, those changes disrupt berry development because a berry plant’s life cycle is precisely tuned to its environment.
Sitka, Alaska, United States

State opens Kuskokwim River commercial fishing to 1 person
Commercial fishing openers are only available to individuals registered as catcher/sellers. On the Kuskokwim, the only one registered is Fran Reich.
Bethel, Alaska, United States

Residents, engineers and scientists discuss permafrost thaw
The Permafrost and Infrastructure Symposium this month brought together over 50 scientists, engineers and residents this month, creating a space for them to exchange their perspectives on the effects of thawing permafrost in the Arctic.

Alaska to receive federal funds for fish-friendly culverts
The most-expensive project in the nationwide initiative is $25 million for Alaska to replace a dozen culvert sites along the Parks Highway.

NOAA increases reward to $20K for information on endangered sea lion killings
So far, 22 sea lions have been found, with signs of human interaction, including gunshot wounds.
Seward, Alaska, United States

N.W.T. man recounts nightmarish escape from wildfire — and how a Hay River man saved his life
A Fort Smith, N.W.T., man is recounting his terrifying effort to flee a wildfire with his wife a couple of weeks ago — and crediting a Hay River man for steering them out of danger.
Hay River, Northwest Territories, Canada

How the Maui wildfires devastated Lahaina, hour by hour
Survivors of the Maui fire in Lahaina say they were overwhelmed by the speed of the blaze, the smothering smoke and the lack of escape routes.
Lahaina, Hawaii, United States
Washington Post

Does monkshood, a purple flower that grows abundantly in Alaska, pose a danger to hikers and gardeners?
Monkshood, a common yet highly poisonous plant in Alaska, has seen an unusual bloom this year, raising concerns about its safety among hikers and gardeners. Experts affirm that while the plant is toxic, casual contact is unlikely to cause harm.

Wildfires in the Interior, potential drought in Southeast as record heat drags into August
There are now 140 active Interior wildfires, with Southeast Alaska seeing "abnormally dry" conditions.

Juneau’s worst glacial outburst flood destroys homes and displaces residents
“We started seeing structural timber,” one resident said. “And then I was like, ‘Oh, my God. That’s from houses upstream.'”

Alaska geologists dig into Bering Sea’s past storms to understand future ones
Extreme weather events like Typhoon Merbok are becoming more common, and many Alaska communities are wondering about the future.
Bering Sea

Secrets of the Lorino cliff
Scientists from Moscow State University have studied the Lorino cliff in the Chukotka region and discovered that the rapid retreat of the coast is due to the reduction of sea ice, and they recommend that villagers prepare for the transfer of coastal structures further inland.
Lorino, Chukotskiy Avtonomnyy Okrug, Russia

Fish were plentiful, but fishermen scarce for Southeast Alaska’s first summer king opening
Southeast trollers brought in about 85,000 king salmon from July 1 to July 12, around 8,000 fish over the target for the first opener of the season. Nevertheless, the fishing was pretty good for the 500 boats that stayed in the game. Hagerman says three days of bad weather during the opener meant for some busy days during good conditions. A lot of the work involved shaking undersize kings, which were below the legal length of 28-inches, and trying to keep hooks free for bigger fish.
Southeast Alaska

Residents in Fort Smith, N.W.T., seeing more bears in town this year
Some residents in Fort Smith, N.W.T., say they're seeing more bears in and around town this year, and it's not clear why.
Fort Smith, Northwest Territories, Canada

Environmental activists work to reconnect Yukon villages with salmon amid subsistence restrictions
Amid the collapse of chum and chinook salmon on the river, the Smokehouse Collective is trying to build sustainable, resilient food systems for Native communities.
Yukon River, Alaska

Alarming, above-average ice loss in Greenland due to rising temperatures
Satellite images from NASA show the alarming and above-average ice loss in Greenland due to rising temperatures, with significant melting and a transformation of the snow cover observed during the 2023 melting season.
Greenland
Eye on the Arctic

Harmful algal bloom monitoring gets underway
The R/V Sikuliaq is a familiar sight in the Port of Nome. The ice-breaking research vessel is owned by the National Science Foundation and operated by the University of Alaska Fairbanks. This year, while the vessel is out at sea it will be collecting water that could signal whether a bloom is occurring.

How whale poo could be making the planet cleaner
The "whale pump hypothesis" claims nutrient-rich whale excrement feeds phytoplankton, a key producer of Earth's oxygen.

It’s so hot in Arizona, doctors are treating a spike of patients who were burned by falling on the ground
The temperature of asphalt and pavement and concrete and sidewalks in Arizona on a warm sunny day or summer afternoon is 180 degrees sometimes.
Phoenix, Arizona, United States
CNN

North Slope authorities urge inclusion of Iñupiat in wildlife management
North Slope experts think Indigenous experts should take the lead on wildlife management. When it comes to belugas, caribou and ice seals, managing agencies and researchers are often in charge of setting hunting regulations and analyzing the animals.

As climate change transforms the Arctic, Homeland Security must adapt, official says
The forces of climate change that are reducing ice cover and opening up the Arctic to more activity are making Alaska more important in regards to Homeland Security. For the Department, which has a combination of public safety, emergency response and law-enforcement functions, climate change is creating new challenges for which old responses are no longer adequate.

Sitka-based tour company is asking visitors to consider the cost of their emissions
Electric heat pumps help homeowners swap fossil fuel for renewable energy. To spread heat pumps across the region, Allen Marine is collecting small donations from thousands of visitors that pass through Juneau, Sitka and Ketchikan on their whale watching and glacier tours each year.

As record heat bakes the Lower 48, Anchorage contends with its coolest summer in years
Anchorage is cool and wet this summer as the rest of the world bakes in the sun and heat.

'I'm definitely worried': Wildfire smoke means Yellowknife's air quality among worst in Canada
Clean, fresh air can be part of the draw for tourists to Canada's North — but they won't find it this week in Yellowknife due to wildfire smoke.

Extreme heat affects some airline flights, workers
Extreme heat around the nation is affecting some flights departing from airports including Salt Lake City, Las Vegas and Phoenix, which have had triple-digit temperatures this week.
Salt Lake City, Utah, United States
The Brunswick News

Kodiak resident dies in hit-and-run during Saturday’s tsunami evacuation
A Kodiak woman died in a hit-and-run collision during Saturday’s tsunami warning and evacuation,
Kodiak, Alaska, United States

Hot, dry N.W.T. weather keeping the mosquitoes down or for now
An entomologist who works with the N.W.T. government said mosquito populations throughout the territory are lower than average. That’s because most types of mosquitoes "love water," and conditions in parts of the territory have been hot and dry instead.

Wildfire smoke, extreme heat continue to steamroll N.W.T. communities
Wildfire smoke has been blasting much of the N.W.T. lately, with air quality advisories in nearly every community Tuesday morning. Meanwhile, much of the territory is also coping with record-breaking heat.
Northwest Territories, Canada

Sen. Murkowski visits Pilgrim Hot Springs, Graphite One site
Graphite One is developing a plan for an open-pit graphite mine and is still in its exploration phase.

As the climate warms, the face of Denali National Park changes
The damage wrought to the park’s road by melting permafrost is creating a new reality affecting visitors, park staff, local businesses and potentially wildlife.
Denali National Park, Alaska

Bag upon bag of dead bird in Vadsø: 1000 seagulls were retrieved on Monday
No one knows how many birds are infected with avian influenza along the coast of Finnmark. In Vadsø, seagulls sit next to dozens of dead birds.
Vadsø, Finnmark Fylke, Norway
Sarah Yoder, Bob Gerlach, Andrew Ramey, Lars Flora

Southwestern Alaska is having its cloudiest summer in 30 years, climatologists say
A low-pressure front that’s stuck over the southern part of the Bering Sea has formed clouds, which the jet stream carries east into southern Alaska.
Southwest Alaska

Smoke from Canada wildfires reaches Southeast Alaska
People in Southeast Alaska are starting to see smoke from Canada's record-breaking wildfire season — and there’s more to come. The air quality levels are still fair: hovering around 17, on a scale that goes up to 300.
Petersburg, Alaska, United States

Shishaldin volcano in Eastern Aleutians increases activity, draws monitoring
Shishaldin is one of the most active volcanoes in the Aleutians — it’s had nearly 30 eruptions since 1824.
Shishaldin Volcano

Veterans who Served on Contaminated Alaskan Bases Faced Similar Health Hazards to Camp Lejeune
For countless US veterans, the Army’s mismanagement and careless disposal of hazardous substances since the early years of the Cold War have been an enduring source of debilitating and fatal consequences. Notorious instances such as the pervasive contamination at Camp Lejeune, where toxins leached into groundwater for over 30 years.
Jacksonville, North Carolina, United States
Alaska Native News

When Alaska wilderness adventures go wrong, mental mistakes are sometimes to blame
Adventures go wrong whether through failures of gear or navigation, not to mention the unpredictable weather and large, wild animals. Adventurers can make thinking errors that, in some cases, make an uncomfortable situation much worse.

Invasive slug species in Girdwood may be on the move; experts ask public for help tracking
An invasive species of mollusks, typically found in Southeast Alaska and established in Girdwood in 2015, have been reported in the Anchorage Bowl this year. “The European black slug is not necessarily new to Alaska,” Slowik said. “It was introduced into Cordova about the 1980s and it really stayed there for a long time.”
Girdwood, Alaska, United States

Covid-19 spread between humans and deer, study shows, raising concerns about animal reservoirs
People spread Covid-19 to wild white-tailed deer more than 100 times in late 2021 and early 2022. The infection circulated widely in the deer population in the United States, and in at least three instances, researchers suspect the virus was passed between deer where it picked up unique genetic changes and then re-infected humans.

'Seeing is believing': VR project immerses viewers in climate change on Yukon's Herschel Island
The virtual reality project Qikiqtaruk: Arctic at Risk is transporting people to Yukon's northernmost point without them ever having to leave home.
Herschel Island, Canada

Keeping cans and computers out of the landfill: Dillingham's recycling initiatives
The Friends of the Landfill works with community partners to recycle aluminum cans and tech waste.
Dillingham, Alaska, United States
KDLG

Québec funds research to adapt Nunavik public housing to thawing permafrost
The Quebec government has allocated over $2 million to research and develop a plan to adapt public housing in Nunavik to the effects of thawing permafrost, which can cause damage to units built on jacks.
Inukjuak, Quebec, Canada

83,000 Hawaii homes dispose of sewage in cesspools. Rising sea levels will make the mess worse.
This rural part of the island of Oahu is not connected to city sewers — and waste from toilets, sinks and showers is mostly collected in hundreds of pits called cesspools. Rising seas are also pushing groundwater closer to the surface, allowing cesspool effluent to mix with the water table and flow into the ocean.
Waialua, Hawaii, United States

The Arctic Climatologist Calling Attention to a Looming Data Crisis
Rick Thoman is thinking hard about the cost of climate change and the benefits of better tracking, potentially influencing Alaska’s response to extreme weather and more.

U.S. Forest Service awards grants to boost Tongass logging
The two Alaska grants are aimed at retooling mills to harvest young growth timber in the Tongass National Forest rather than old growth.
Petersburg, Alaska, United States

Retreating Arctic glaciers leave bubbling methane in their wake, scientists warn
Scientists found that the glaciers are triggering the release of methane, a potent greenhouse gas that causes global temperatures to rise.
Svalbard, Svalbard and Jan Mayen

Polish scientists probe possible food-chain link to H5N1 avian flu in cats
Scientists say they found the virus in one of five submitted chicken meat samples that the cats ate.
Poland

How e-bikes are becoming the norm on Anchorage trails
E-bikes offer riders added range, mobility and approachability. But they also potentially bring an added element of increased speed to mixed-use trails that are already buzzing with activity.

Urban Alaska can learn from energy innovation in rural Alaska
The state’s rural areas lead the world in renewably powered microgrids. So if the grid of the future is being incubated in rural Alaska, can urban Alaska, like the Railbelt, benefit from some of these strategies and lessons learned?

PAWS of Nome seeks funding for bark park, wildlife fencing
With recent events between Musk ox, humans, and dogs, Nome looks for solutions to mitigate the problem. As they graze on patches of grass, often within city limits, the potential for dog conflict and even human interactions are becoming common.

Heat waves like the one that's killed 14 in the southern US are becoming more frequent and enduring
Heat waves like the one that engulfed parts of parts of the South and Midwest and killed more than a dozen people are becoming more common.
Southern States, United States
Washington Post

By breeding like crazy, voles underpin wildlife food chain in Alaska
Voles breed like crazy. They can have three or four litters of six to eight kits each summer. Babies are born hairless, but are weaned and on their own in less than three weeks. Females are ready to breed at 30 days.

Mountains frozen for thousands of years are collapsing as global temperatures rise
Scientists say that rising global temperatures are causing collapsing mountains as ancient permafrost begins to thaw.
Brienz, Bern, Switzerland
BGR

Fallout of French nuclear testing in Pacific still affecting men decades later
Kiwi crews exposed to radiation at Mururoa Atoll hold concerns for subsequent generations.
French Polynesia
NZ Herald

Global heat waves show climate change and El Niño are a bad combo
Scientists say worsening heat waves have a clear link to climate change. This year, a seasonal El Niño pattern will also be adding fuel to the fire.
Pacific Ocean

Cook Inlet beluga whale population stabilizes
Beluga whales in Cook Inlet have been in a long period of decline, about two percent a year. But a new population count points to a reversal. The latest numbers have led researchers to declare the population stable for the first time in decades.
KNBA

'Alaska Weather' show will halt TV broadcast in July, raising concerns among many rural Alaskans
A long-running television show, "Alaska Weather" unique to Alaska that provides detailed weather, aviation and marine forecasts across the state will stop airing at the end of June. Especially in rural communities where many residents rely on the show for weather and safety information that's vital to coordinating flights and planning subsistence hunts or commercial fishing trips.

Study: Erosion has made the Bering Strait a meter deeper on the Alaska side than it used to be
A research project found that the Bering Strait is at least a meter deeper on the Alaska side than previously believed, according to the National Oceanic and Atmospheric Administration’s Alaska Fisheries Science Center. The project evaluated new and old bathymetric surveys, applying modern technology to the latter to more accurately pinpoint locations.
Bering Strait

Borough wood stove change-out program continues
As the Fairbanks North Star Borough continues to tweak plans to improve air quality in its nonattainment zone, its wood stove change-out program continues to grow.
Fairbanks, Alaska, United States
Fairbanks Daily News-Miner

Dunleavy again vetoes research project on salmon bycatch
$513,000 was vetoed in state budget that would have looked into the origin of salmon caught by the Bering Sea pollock fleet.

Bristol Bay sportfishing regulations change, in response to concerns over king salmon decline
As king salmon decline in the Bristol Bay region, changes to king salmon harvest include reduced bag limits, area closures, as well as the introduction of youth-only fisheries in the Naknek River.
Bristol Bay, Alaska
KDLG

Scientist warns of heightened PSP toxins' impact on Yukon salmon
Knik Tribe officials have found very high levels of the toxin which causes paralytic shellfish poisoning in samples from Southern Alaska mussels and clams — but they warn that parts of some fish, including king salmon, may also contain the toxin

In 'major victory' for Southeast Alaska trollers, federal appeals panel reverses fishery closure
A federal appeals panel issued a last-second ruling Wednesday that will allow this summer’s Southeast Alaska troll chinook salmon fishery to open as scheduled July 1.
Ketchikan, Alaska, United States

BLM to restore water quality, fish habitat along Upper Yukon River
The Bureau of Land Management, in partnership with the Salcha-Delta Soil and Water Conservation District and Trout Unlimited, are restoring mining-impacted streams along the upper Yukon River watershed. Projects will improve water quality and fish habitat along Nome and Wade Creeks.
Yukon, Alaska, United States
Alaska Native News

Ongoing internet outage hamstrings 911, other vital services in Northwest Alaska
It’s been a week since ice severed a fiber optic cable in the Arctic Ocean, cutting communications to several Northwest Alaska communities.

How to Siifish: Traditional Knowledge from the Northwest Arctic
This film is for young people and anyone in the Northwest Arctic who is curious about how (and why) to siifish, and how to process the fish after catching.
YouTube

Drought and rising heat bring unusual wildfire warnings in Northern Europe
Northern Europe is experiencing an unusual heat wave and drought, making the region more vulnerable to forest fires, with firefighters battling wildfires in Portugal, Spain, Croatia, and southern France, and temperatures expected to hit 86 degrees Fahrenheit in Finland, rare for a country straddling the Arctic Circle.
Helsinki, Uusimaa, Finland
Los Angeles Times

How they save the kelp forest in the north – from "sea urchin desert" to the sea's nursery
During the 1970's much of the Norwegian coastline was overfished. In the past, a kelp forest provided shelter and food for local sealife. Today, the seabed, along the Norwegian coastline is a sea urchin desert. Researchers, volunteers, and the "Kelp Keepers" in Tromso, are removing the sea urchins and rebuilding the kelp forest.
Tromsø, Troms, Norway

World breaks average temperature record for early June
"Global-mean surface air temperatures for the first days of June 2023 were the highest in the ERA5 data record for early June by a substantial margin", said Copernicus. Some of the unit's data goes back as far as 1950.
Le Monde.fr

EPA has new rules for oil spill dispersants
Dispersants may break up an oil slick, sparing some birds and wildlife at the surface, but may increase the oil contamination for species that live lower in the water column. The toxicity of dispersants themselves is also a concern for cleanup workers and other wildlife. A group of Alaskans filed a lawsuit in 2020 to force the EPA to rewrite the rules to take into account research on the long-term effects of dispersants in Prince William Sound and elsewhere.
Valdez, Alaska, United States

Invasive pike can use Cook Inlet to travel between freshwater systems, research finds
Now, for the first time, researchers have concrete evidence that northern pike could use the ocean to move between freshwater Alaska habitats.
Soldotna, Alaska, United States

Want to help Alaska biologists log migratory fish? There's an app for that.
Biologists and others are hoping that a new phone app will encourage Alaskans to help map fish species living in the state's rivers and streams.

Indigenous communities in B.C., Alaska, declare state of emergency over Pacific salmon
A group of Indigenous communities from Alaska and B.C. has declared a state of emergency related to Pacific salmon populations, and says First Nations need to be more involved in managing traditional resources.
British Columbia, Canada

As ticks gain ground in Alaska, researchers say health risk remains low for now
Those studying ticks in Alaska currently are more concerned about non-native ticks hitching a ride on pets that arrive in the state from Outside, and infecting wildlife here.

Two icebreakers escort gas tanker in first summer shipment on Arctic route
Ice lies thick on the water as nuclear powered icebreakers "Sibir" and "Arktika" escort LNG carrier "Fedor Litke" into the Vilkitsky Strait en route to a Northeast Asian port.
Vilkitsky Strait, Russia

Salmon are disappearing on the Yukon and Kuskokwim. Here’s what to know about the crisis this summer.
Chinook (king) and chum are the major salmon species on the Yukon and Kuskokwim. They’ve been at historically low numbers in both rivers for years. The coho (silver) returns have also dropped.This will be the fourth year subsistence fishing has been closed or severely restricted on both rivers. The region is bracing for another dismal subsistence harvest.
Bethel, Alaska, United States

Ancient Indigenous 'clam gardens' could be modern-day climate solution
For close to four millennia, "clam gardens" on beaches on the west coast of B.C. have provided First Nations with a supply of not just clams but other types of seafood. Scientific experimentation by researchers from Simon Fraser University, in collaboration with Coastal Salish First Nations, indicates clam gardens help sea life stay cooler. The research aims to show how ancient Indigenous practices offer a modern-day solution to coping with climate change.
Russell Island,, British Columbia, Canada

Avian influenza has returned to Alaska, and so have health advisories
The highly pathogenic disease circling the globe stands out for its effects on wild birds, and experts say Alaskans should be on the lookout for cases.

Sail, solar panels, battery. Norwegian zero-emission cruise concept revealed
Hurtigruten Norway says the first zero-emission coastal cruise vessels will be sailing in 2030.

Millions breathing hazardous air as smoke from Canadian wildfires streams south over US
The air quality index, a U.S. Environmental Protection Agency metric for air pollution, exceeded a staggering 400 at times in Syracuse, New York City and Pennsylvania’s Lehigh Valley. A level of 50 or under is considered good; anything over 300 is considered “hazardous,” when even healthy people are advised to curtail outdoor physical activity.
New York City, New York, United States
AP NEWS

Arctic Ocean could be ice-free in summer by 2030s, say scientists
The Arctic Ocean could be ice-free in summer by the 2030s, even if we do a good job of reducing emissions between now and then.

Alaska's spring was colder than average, while other places baked (so, yes, global warming is still a thing)
Lingering snow and cloudy days resulted in temperatures about 3.5 degrees below the statewide average from March through May.

A large fish that fills freezers in Northwest Alaska could be in danger
Following a thaw slump, the water becomes cloudy and full of sediment, potentially suffocating the eggs of spawning sheefish. Scientists are concerned that permafrost thaw could lead to declines in the sheefish population, a staple food for many Alaskans.

COVID vaccination effective in protecting vulnerable Yukon-Kuskokwim Delta, study says
A study by the Yukon-Kuskokwim Health Corp and the CDC found that COVID vaccination was 92% effective in preventing hospitalizations and extremely effective at preventing symptomatic cases among the mostly Yupik residents of the region, with booster shots restoring protection against symptomatic cases.
KYUK

Tiny but tenacious: arctic-alpine plants are engineers and warning bells
When most people consider the arctic, or high-altitude mountain landscapes, they think of endless snow, ice and bare rock. But pastel-coloured flowers, sometimes just a few millimetres wide, bloom in these dramatic places too. The miniature flowers not only weather some of the toughest habitats on Earth, but can also help engineer the landscape for other species.

As Arctic warms, female arctic ground squirrels end hibernation before males – a mismatch with consequences
As Alaskan permafrost warms, hibernating arctic ground squirrels generate less heat, causing females to emerge from hibernation up to 10 days before their male counterparts – a mismatch that could have large, cascading ecological impacts. While reduced thermogenesis due to warming temperatures could allow the squirrels to conserve energy and, thus, increase winter survival, a shortened hibernation season could also increase the exposure of the animals to hungry predators, altering mortality rates, particularly for earlier emerging female squirrels. The phenological mismatch between the sexes may also disrupt reproductive rates. And over longer time scales, continued warming in the Arctic may lead to changes in male squirrel seasonal behaviors, say the authors.
EurekAlert!

Homer police take Grubby the opossum into custody
Homer police confirmed the Wednesday capture of the “wanted fugitive and somewhat local celebrity," otherwise known as an invasive species.
Homer, Alaska, United States

Replaced artificial turf a year ago – the environmentally damaging knobs are still here
Tromsø IL thought the municipality would reuse the deck. Now they will probably have to pay over a million kroner to have it removed.
Troms, Norway

High risk of wildfires in many parts of Sweden
The risk of wildfires is biggest locally in Skåne, Gotland and eastern parts of southern and central Sweden.Inland in the far north of Norrland is also ...
Haninge, Stockholm, Sweden

More than half of the world's largest lakes are shrinking. Here's why that matters
Researchers found the global decline in water storage was equivalent to 17 Lake Meads — the largest reservoir in the U.S.
Lake Mead, Nevada

Puffin Population Declining More Rapidly than Previously Believed
The Icelandic puffin population has shrunk by 70% in the last thirty years. The Managing Director of the Icelandic Travel Industry Association (SAF) has stated that this is bad news for the ecosystem and for companies within the tourist sector, who have marketed the puffin as a kind of national symbol. Decline much worse than […]

Rare tropical permafrost near Mauna Kea’s summit diminishing, researchers find
Rare tropical permafrost near Mauna Kea's summit is diminishing, with frozen soil patches showing signs of shrinking over time, according to researchers, who suggest there is no lasting way to prevent it from melting.
Manua Kea Volcano

Bering Sea 2019 heatwave produced extreme change
The Bering Sea region is front and center for federal fisheries researchers after the 2019 heatwave produced extreme change in the marine ecosystem.
Bering Sea Region

Orcas have sunk 3 boats in Europe and appear to be teaching others to do the same. But why?
Scientists think a traumatized orca initiated the assault on boats after a "critical moment of agony" and that the behavior is spreading among the population through social learning.
Straits of Gilbratar
livescience.com

Alaska Senate passes bill to create carbon credits for preserved forest land
The bill, which got unanimous approval, seeks to help Alaska earn money by allowing its tree-covered tracts to continue absorbing carbon dioxide.

In April, a record 8 people believed to be homeless died outside in Anchorage
But the data illustrates a circumstance both unseen and commonplace in Alaska’s biggest city: In April, unhoused people were found dead on a sidewalk, in a ditch, in a sleeping bag tucked in the corner of a parking lot, along the state’s busiest highway.

As migrating birds return to Alaska, state veterinarian warns of continued avian influenza threat
The threat to many species of wild birds and backyard poultry flocks is the same or greater than it was last year, said Dr. Bob Gerlach.

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