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The LEO Network is a worldwide network of observers and experts that share their observations of environmental change.
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Rockslide closes Hwy 97 between Summerland and Peachland
Highway 97 between Summerland and Peachland in British Columbia, Canada is closed in both directions due to a rockslide, with no timeline for reopening and the only approved detour being via highways 97C, 5A, 3, and 33.
Summerland, British Columbia, Canada
Castanet

Atmospheric river triggers flood watch for Anchorage and broad swath of Southcentral Alaska
Forecasters say they are measuring near-record moisture in a storm system expected to bring heavy rain and wind to the region, ramping up Friday night and into Saturday.
Anchorage, Alaska, United States
Anchorage Daily News

Highly Pathogenic Avian Influenza Found in Seals on Marrowstone Island in Puget Sound
Three adult harbor seals in Puget Sound have tested positive for the Highly Pathogenic Avian Influenza H5N1 strain, marking the first incidence of HPAI in marine mammals on the West Coast, and officials are urging beachgoers to avoid contact with wildlife.
Marrowstone, Washington, United States
NOAA

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

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

Stay or flee: the decisions First Nations people are making in the face of B.C. wildfires
With wildfires raging across the Interior of B.C., and many First Nations being ordered to evacuate, community members say the decision to stay or go can be tough.
Sorrento, British Columbia, Canada
CBC

Musk ox killed in Kotzebue after it posed a threat to residents
Earlier on Monday, Maniilaq Association notified Kotzebue residents about the musk ox in a Facebook post, saying that the animal was “roaming around the Kotzebue area, last sighted near ‘old’ teacher housing on the lagoon.” Health officials asked residents to not approach or agitate the animal and to keep their dogs under control.
Kotzebue, Alaska, United States
Anchorage Daily News

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

300 firefighters converge in Delta Junction to tackle area wildfires
More than 1,000 firefighters are suppressing wildfires across Interior Alaska, and about a third of them are working out of a temporary incident command post set up at the Deltana Fairgrounds in Delta Junction. The focus will be on the 47,000-acre Pogo Mine Road Fire.
Delta Junction, Alaska, United States
Alaska Public Media

High water in Kotzebue Sound
Water floods the Kotzebue lagoon. Grasses can be seen in July and a month later in August the water has risen 4-6 ft.
Kotzebue, Alaska, United States
Jacquelyn Overbeck, Susan Tessier, Jimmy Evak, Nic Kinsman, Jacqualine Schaeffer

Canada wildfire: all 20,000 Yellowknife residents evacuating
Canadian fire crews on Thursday battled to prevent wildfires from reaching the northern city of Yellowknife, where all 20,000 residents are leaving by car and plane after an evacuation order was declared.
Yellowknife, Northwest Territories, Canada
Reuters

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

Where are N.W.T. evacuees going? Here's the latest on flights out of wildfire-threatened communities
With five N.W.T. communities evacuated as wildfires roll through the southern part of the territory, there has been a co-ordinated effort to fly out anyone still trapped in Fort Smith, Hay River and Kátł'odeeche First Nation.Here's our roundup on who's flying where, and when.
Hay River, Northwest Territories, Canada
CBC

"Small" landslide occurs downtown; one home impacted, no injuries reported
Officials evacuate nearby homes, caution residents in high-slope areas.
Juneau, Alaska, United States
Juneau Empire

The evacuees in Hønefoss must be prepared to be away from their homes for several days
Storelva in Hønefoss continues to rise. The municipality is now evacuating several new residents for fear that homes will be taken by the water.
Braskereidfoss, Hedmark, Norway
NRK

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

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

Record flooding from Suicide Basin destroys one home, swamps others and cuts off access
A home collapses into the Mendenhall River on Saturday due to a record amount of flooding from Suicide Basin since an annual cycle of water release began there in 2011. Officials said nobody was injured when the house collapsed, but other structures along the riverbank are at risk. (Screenshot from video by Sam Nolan).
Juneau, Alaska, United States
Juneau Empire

Harmful algae bloom detected in Bering Strait waters
High concentrations of harmful algae called Alexandrium catenella have been detected in the Bering Strait waters near St. Lawrence Island, Wales, and Little Diomede, posing a potential danger to human health and urging caution when consuming certain seafood.
Bering Straits, Alaska
The Nome Nugget

Black bear in tree for 24 hours
Anchorage, Alaska, United States

Anchorage police kill black bear that was charging people in neighborhoods near Baxter and Northern Lights
Anchorage police killed a black bear that was charging people in neighborhoods near Northern Lights Boulevard and Baxter Road on Sunday night.
Anchorage, Alaska, United States

Calm but overwhelmed: wildfire evacuees from Behchokǫ̀ start to arrive in Yellowknife
Behchokǫ̀, a community of about 2,000 people northwest of Yellowknife, issued an evacuation order shortly before 6 p.m Monday evening. A wildfire is burning about 25 kilometres to the east of the Behchokǫ̀, and 45 kilometres northwest of Yellowknife.
Behchokǫ̀, Northwest Territories, Canada
CBC

Woman found dead in apparent bear encounter outside of Yellowstone National Park
The woman's body was found about eight miles outside the town of West Yellowstone, Mont., a gateway community that borders Yellowstone National Park.
West Yellowstone, Montana, United States
Boise State Public Radio

Phoenix summer heat keeps breaking records
Phoenix's blistering July heat wave has broken multiple records. There's little relief in sight, according to the National Weather Service. Every single day so far in the month of July, the high temperature — as recorded by the National Weather Service at Phoenix Sky Harbor International Airport — has been 110 degrees Fahrenheit or higher.
Phoenix, Arizona, United States
Phoenix New Times

Catalonia Hits Record High Temperatures Amidst Heat Wave
Historical heat records shattered as temperatures soar above 45°C, prompting government precautions.
Darnius, Catalonia, Spain
Zenger News

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

Influenza found in pigs at Oakland County Fair
Officials say several pigs at the Oakland County Fair tested positive for the Influenza A virus, with is the causative agent of the swine flu.
Detroit, Michigan, United States

Mountain biker dies after helping save dehydrated hikers in Jacumba
A mountain biker died Saturday after trying to help dehydrated hikers in an eastern San Diego valley, officials said.
Jacumba, California, United States
NBC 7 San Diego

Tsunami warning canceled following strong earthquake off Alaska Peninsula
The magnitude 7.2 earthquake initially triggered sirens and evacuations in communities including Sand Point and Kodiak.
Sand Point, Alaska, United States
Alaska Public Media

Bird flu outbreak hits Barents Sea coast
Reports are coming in about hundreds of dead birds from Hammerfest in the west to Murmansk in the east. A zone with a radius of five kilometers is closed and guards are in place round-the-clock.
Vidyayevo, Murmansk, Russia
The Independent Barents Observer

Avian influenza outbreak in Finnmark: a natural and environmental disaster
Avian influenza has now been detected along the entire coast of Finnmark. In Vadsø, the disease has not yet been detected, but almost 800 dead birds have already been removed. See video.
Vadsø, Finnmark Fylke, Norway
NRK

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

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

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

Residents prepare to flee wildfire burning off Alaska Highway in the Yukon's Ibex Valley
Takhini River resident Georgina Widney said she is packed and ready to go if the evacuation alert for her area in the Ibex Valley changes to an evacuation order.
Whitehorse, Yukon, Canada

Heat wave forecast for many N.W.T. communities
Environment and Climate Change Canada (ECCC) has issued heat warnings for Yellowknife and many communities in the South Slave, Sahtu and Beaufort Delta regions — where day time temperatures near 30 C and overnight lows near 20 C are expected in the coming days. People are urged to seek out air conditioned spaces to seek relief.
Yellowknife, Northwest Territories, Canada

Fuel vault at Anchorage medical campus believed to be source of University Lake oil spill
Oil from a nearby fuel container leaked through the water system in the lake most likely due to heavy rains of the past month. Cleanup efforts were ongoing this week. It’s not clear when the park will reopen.

Quarantine for bird flu was re-established in Syktyvkar
In Syktyvkar and Syktyvdin of the Komi Republic, quarantine for bird flu was reintroduced. The decree on the establishment of restrictive measures in certain territories of the Syktyvdinsky district and Syktyvkar was signed by the head of the republic, Vladimir Uyba. Quarantine has been in effect since July 5.The focus of bird flu was the territory of the rural settlement "Zelenets" of the Syktyvdinsky district. The hearth is located on the banks of the Vychegda River, opposite the village of Koytybozh.The place is forbidden to visit outsiders, except for specialists and local residents. The import, export and slaughter of birds are prohibited in this territory.
Vychegda River, Russia
Известия

Orlando man and stepson die in Big Bend National Park
A 14-year-old boy was found dead along the trail; a 31-year-old male was also found dead at the site of a motor vehicle crash near the trailhead. Last Friday also happened to be the hottest day so far this year in that part of the park. Nearby Rio Grande Village recorded a sweltering 119 degrees — the highest in the park.
Texas, United States
The Big Bend Sentinel

More people contact us about viper bites
A Norwegian viper.snake (European adder) can make individuals very ill while others do not notice anything, Viper bites have doubled from 2022 to 2023 in the month of May in Norway.
Norway
NRK

5 people contract malaria within U.S. borders — first such cases in two decades
The last confirmed instance of local transmission happened in 2003, when eight people became infected in Palm Beach County, Fla., the CDC said.
United States
Washington Post

Huge landslide misses Swiss mountain village of Brienz ‘by a hair’
Rockfall buries access road but stops just in front of hamlet, which had been evacuated in anticipation.
Brienz, Bern, Switzerland
the Guardian

High levels of PSP in Blue Mussels
Blue mussels collected on 6/15/2023, were way above the FDA limit for safe consumption of 80 μg/100g.
Sand Point, Alaska, United States

Burlington bat has rabies. 1st case this year, Halton public health officials say
Halton Region Public Health confirmed the first case of rabies in a bat this year after finding the infected animal in Aldershot, a neighbourhood in Burlington.
Burlington, Ontario, Canada

Emergency services tackle wildfires across Finland over the weekend, FMI expands fire warnings
Firefighters dealt with about 20 blazes on Sunday alone, as dry conditions and strong winds heighten risks of forest and brush fires getting out of control.
Merijärvi, Northern Ostrobothnia, Finland
News

Donnie Creek wildfire now nearly double the size of Metro Vancouver as hundreds more properties under threat
More properties have been ordered evacuated after high winds fanned a massive wildfire in northeastern British Columbia that is the second largest in the province's history.
Fort Nelson, British Columbia, Canada

‘Unseasonably strong’ storm bringing heavy winds, rain to parts of Southcentral Alaska
An unusually strong storm for this time of year was bringing rain and heavy winds to parts of Southcentral Alaska on Sunday.

ADF&G dispatches rabid moose roaming through Teller
A moose that was killed in Teller last week had been infected with rabies, the Alaska Department of Fish and Game confirmed.
Teller, Alaska, United States
The Nome Nugget

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

Compare the size of the Donnie Creek wildfire to other historic blazes and major North American cities
Hot weather will continue to challenge firefighters in B.C. this week, as statistics released Monday confirmed that the 2023 wildfire season has already broken some records.

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

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

Ice jam floods continue to plague Alaska river communities
In the Glenallen area, Yukon and Kuskokwim River communities, and Northwest Arctic floodwaters caused by snow melt and rapid warming have caused many communities to be flooded.
Alaska, United States
Alaska Public Media

'No relief in sight' from N.W.T. wildfire near Hay River, Kátł'odeeche First Nation
Shane Thompson, the N.W.T.'s minister of Environment and Climate Change as well as Municipal and Community Affairs, gave an update on the out-of-control wildfire burning near Hay River and the Kátł'odeeche First Nation since Sunday.
Hay River, Northwest Territories, Canada

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

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

The first case of a walrus dying of bird flu registered on Svalbard
“Last year we got several reports from tourists and scientists that they saw around six walruses dead here on the west side of Svalbard. Unfortunately, we couldn’t sample them as the dead walruses drifted away by the time we got to the place. But it’s not normal to get so many reported dead walruses in such a small area," said Christian Lydersen, senior scientist at the Norwegian Polar Institute. Now samples (collected by a Station Manager in July 2023) have tested positive for highly pathogenic avian influenza.
Svalbard, Svalbard and Jan Mayen
The Independent Barents Observer

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