Toggle navigation
Explore Posts
Most Recent
Near You
At your Latitude
Advanced Search
Observations From Members
Posts by Topic
Weather
Ocean / Sea
Plants / Kelp
Human Health
Buildings
More Topics
Posts by Date
Past Week
Past Month
Past Year
Posts by Season
Winter
Spring
Summer
Fall
Submit a Post
Submit your Own Event Observation
Have you observed an unusual environmental or climate event in your area? Please share it with us.
Submit an Event Article
Has your local news media reported on an unusual environmental or climate event? Please let us know.
Submit a Background Article
Please share background (non-event) articles with us.
Directory
Members
Topic Advisors
Communities
Organizations
Library
Background Articles
Search our collection of background (non-event) articles from news media, science journals and other sources.
Northern Climate Observer Newsletter
NCO tracks news coverage from across the circumpolar north and provides readers with a curated roundup of climate change related events.
Webinar Recordings
Search the archive of LEO Network webinar recordings.
News Sources
Browse some of the local news sources that frequently appear in LEO.
One Health Group
The One Health Group was started in 2013 as a forum to raise awareness about emerging One Health issues in Alaska as well as neighboring northern regions.
LEO Community Data Portal
The Community Data Portal is a collection of public datasets that can be browsed from the point of view of a community. These datasets are frequently used in LEO posts.
Maps from Members
A collection of curated maps contributed to LEO by members.
About
LEO Network
Funding & Support
Learn More
Contact us
LEO in the News & Research
Sign In / Join
My LEO
My LEO
My Maps
My Community
Messages
Editor
Sign Out
English
English
Español
Français
Deutsch
Русский
Norsk
Svenska
Suomi
Dansk
Yup'ik
Portuguese
Монгол хэл
العربية
Davvisámegiella
Skolt Sámi
Íslenska
Українська
हिंदी
اُردُو
Türkçe
Local Environmental Observer (LEO) Network
Search
Explore Posts
Most Recent
Near You
At your Latitude
Advanced Search
Observations From Members
Submit a Post
Submit your Own Event Observation
Have you observed an unusual environmental or climate event in your area? Please share it with us.
Submit an Event Article
Has your local news media reported on an unusual environmental or climate event? Please let us know.
Submit a Background Article
Please share background (non-event) articles with us.
Directory
Members
Topic Advisors
Communities
Organizations
About
LEO Network
Funding & Support
Learn More
Contact us
LEO in the News & Research
Sign In / Join
My LEO
My LEO
My Maps
My Community
Messages
Editor
Sign Out
English
Español
Français
Deutsch
Русский
Norsk
Svenska
Suomi
Dansk
Yup'ik
Portuguese
Монгол хэл
العربية
Davvisámegiella
Skolt Sámi
Íslenska
Українська
हिंदी
اُردُو
Türkçe
×
×
Search Results
hide
List
Map
Stats
. . .
Thumbnails
Slideshow
Timeline
Download Search Results
Embed
Search Engine Help
Topics: Marine Mammals
All Topics
Or limit to:
Ocean / Sea
Death / Die-off / Decline
Food Security
Fish
Invertebrates
Other Topics...
Date: Any
Any Date
Or limit to:
Past Week
Past Month
Past Year
More Options...
Region: Entire World
Entire World
Or limit to:
A country of countries
A region
A community or location
A latitude band
A bounding box
A polygon
Type: Background Articles
All Posts
Or limit to:
All Event Posts
Observations from Members
Articles in News Media
Background Articles
←
Previous
21 - 120 of 190
Next
→
Humpback whales increasingly sighted in Arctic Alaska waters better known as bowhead territory
Utqiaġvik, Alaska, United States
10 Oct 2023
Alaska Public Media
Background
More than 100 dolphins found dead in Brazilian Amazon as water temperatures soar
São Paulo, Brazil
3 Oct 2023
CTVNews
Background
Southeast commercial red and blue king crab fishery remains closed for upcoming season
Juneau, Alaska, United States
5 Sep 2023
Alaska's News Source
Background
Utqiagvik City asks residents to properly dispose of beluga bones or request help with cleanup
Utqiaġvik, Alaska, United States
24 Aug 2023
Anchorage Daily News
Background
NOAA increases reward to $20K for information on endangered sea lion killings
Seward, Alaska, United States
15 Aug 2023
Anchorage Daily News
Background
How whale poo could be making the planet cleaner
Alaska, United States
28 Jul 2023
Alaska Public Media
Background
North Slope authorities urge inclusion of Iñupiat in wildlife management
Utqiaġvik, Alaska, United States
24 Jul 2023
Background
Ongoing avian influenza outbreaks in animals pose risk to humans
13 Jul 2023
Background
Cook Inlet beluga whale population stabilizes
Anchorage, Alaska, United States
27 Jun 2023
KNBA
Background
In 'major victory' for Southeast Alaska trollers, federal appeals panel reverses fishery closure
Ketchikan, Alaska, United States
21 Jun 2023
Alaska Public Media
Background
Orcas have sunk 3 boats in Europe and appear to be teaching others to do the same. But why?
Straits of Gilbratar
18 May 2023
livescience.com
Background
Ireland follows a global trend for increased whale and dolphin beachings
Wexford, Ireland
11 May 2023
The Irish Times
Background
Fears trouble if Norway try to advertise whale meat abroad
Norway
1 May 2023
NRK
Background
'Whale is the center of everything'
Utqiaġvik, Alaska, United States
25 Apr 2023
Background
Climate change thaws world's northernmost research station
Ny-Ålesund, Svalbard, Svalbard and Jan Mayen
19 Apr 2023
ArcticToday
Background
Analyzing the fat of killer whales reveals what they eat
18 Apr 2023
ArcticToday
Background
Thousands of seals to be hunted — to protect fisheries
Sweden
13 Apr 2023
Background
The Bering Sea’s smallest organisms are losing fat, putting larger predators at risk
Bering Sea
7 Apr 2023
Alaska Public Media
Background
Winter Travel, Access and Changing Snow and Ice Conditions
Copper River Basin
1 Apr 2023
Winter Travel, Access, and Changing Snow and Ice Conditions in Alaska’s Copper River Basin
Background
Artists fear proposed changes to Southeast Alaska sea otter hunting rules could threaten traditional craft
Alaska, United States
22 Mar 2023
Alaska Public Media
Background
Bowhead whales are changing migration patterns in the Arctic
Bering Straits
14 Mar 2023
Background
Bird flu affects large parts of the world – experts are watching that there will not be a pandemic
7 Mar 2023
NRK
Background
A year after Russia invaded Ukraine, a walrus discovery is caught up in geopolitics
Cape Serdtse-Kamen, Chukchi Sea, Russia
15 Feb 2023
Alaska Public Media
Background
Baffinland critical of report that says shipping to blame for narwhal displacement
Baffin Islands, Canada
13 Feb 2023
CBC
Background
No deer, no problem: Sea otters become main course for this Southeast Alaska wolf pack
Pleasant Island, Alaska, United States
10 Feb 2023
Alaska Public Media
Background
Polar bear in fatal Wales attack was in poor health
Wales, Alaska, United States
7 Feb 2023
Alaska Public Media
Background
How Indigenous people are strengthening fur traditions in an anti-fur world
Northwest Territories, Canada
28 Jan 2023
CBC
Background
Student project tracking microplastics found in Bering Strait-area spotted seals
Bering Strait
27 Jan 2023
Alaska Public Media
Background
'The ocean is their garden': Initiative aims to make whaling safer
North Slope, Alaska, United States
26 Jan 2023
Arctic Sounder
Background
Rare attack in Alaska renews interest in polar bear patrols
Wales, Alaska, United States
20 Jan 2023
AP NEWS
Background
Dead bowheads in Beaufort and Chukchi point to increased killer whale presence in Arctic
Utqiaġvik, Alaska, United States
17 Nov 2022
ArcticToday
Background
Climate change driving narwhals to change migration timings
26 Oct 2022
Eye on the Arctic
Background
Southeast Alaska wolves eat over 60 prey species, study finds — including sea otter
Petersburg, Alaska, United States
29 Sep 2022
Alaska Public Media
Background
As Arctic Temperatures Rise, Polar Bears Are Eating More Garbage
Churchill, Manitoba, Canada
21 Jul 2022
Smithsonian Magazine
Background
Recent Increase in Seal Deaths in Maine Linked to Avian Flu
Southern Maine Coast
3 Jul 2022
NOAA
Background
Pollutants from far distances found in Bering Sea animals hunted by Indigenous people
Gambell, Alaska, United States
24 Jun 2022
Alaska Beacon
Background
Polar bears in Svalbard are disturbed around the clock by tourists. A police investigation has now begun
Longyearbyen, Svalbard, Svalbard and Jan Mayen
17 May 2022
NRK
Background
The warming Arctic affects sea ice and polar bears
6 Nov 2021
Juneau Empire
Background
Scientists report an increase in harmful algal blooms in the northern Bering and Chukchi Seas
Alaska, United States
1 Nov 2021
Alaska Public Media
Background
In a Tiny Arctic Town, Food Is Getting Harder to Come By
Igloolik, Nunavut, Canada
21 Sep 2021
Wired
Background
Photographer Finds Polar Bears That Took Over Abandoned Buildings
1 Sep 2021
PetaPixel
Background
Declining sea ice in Kotzebue Sound is shortening subsistence hunt for seals, study finds
Kotzebue, Alaska, United States
25 Aug 2021
KTOO
Background
Pacific Northwest Heat Wave Killed More Than One Billion Sea Creatures
Vancouver, British Columbia, Canada
15 Jul 2021
Scientific American
Background
Toxic, long-lasting contaminants detected in people living in northern Canada
Canada
16 Jun 2021
Nunatsiaq News
Background
As endangered beluga whales head up the Kenai River, committed volunteers help ‘unravel the puzzle’
Soldotna, Alaska, United States
28 Apr 2021
Anchorage Daily News
Background
Record-breaking ocean temps hurting local sea life
La Jolla, California, United States
23 Apr 2021
FOX 5 San Diego
Background
Plastic pollution threatens the Mekong, a wildlife wonderland
Mekong River
25 Mar 2021
UNEP
Background
Baby boom: More Right whale babies spotted off East Coast this season
Portland, Maine, United States
16 Mar 2021
WMUR
Background
Narwhal tusks reveal impact of climate change on Arctic sea ice
Northwest, Greenland
11 Mar 2021
The Independent
Background
Manatees are dying at an unusually high rate across Florida in 2021
Titusville, Florida, United States
9 Mar 2021
WPLG
Background
Study links Alaska seals' waning health to warming Arctic
10 Feb 2021
Alaska Public Media
Background
Hungry Alaskan Bears Find a New Prey
Katmai National Park and Preserve, Alaska
7 Feb 2021
Hakai Magazine
Background
Scientists Identify New Whale Species In Gulf Of Mexico
30 Jan 2021
Boise State
Background
Deadly skin disease in dolphins linked to climate change
Gulf of Mexico
20 Dec 2020
CTVNews
Background
Some of Nunavut's polar bears are getting fatter thanks to melting sea ice | Nunatsiaq News
Gulf of Boothia
20 Nov 2020
Nunatsiaq News
Background
Surfers ask Vladimir Putin to take closer look at rocket fuel version of Kamchatka eco disaster
6 Nov 2020
Siberian Times
Background
Death of Sea Life Off Russia Peninsula 'Caused By Algae'
Петропавловск-Камчатский, Kamchatka Krai, Russia
23 Oct 2020
The Moscow Times
Background
Massive marine die-off in Russia could threaten endangered sea otters, other vulnerable species
Петропавловск-Камчатский, Kamchatka Krai, Russia
16 Oct 2020
National Geographic
Background
Fins aren’t where they used to be, dolphin study shows
26 Sep 2020
The Times
Background
Alaska's salmon are getting smaller, affecting people and ecosystems
Alaska, United States
19 Aug 2020
Phys.Org
Background
Researchers say climate change is impacting diet of whales
28 Apr 2020
KGW
Background
First federal assessment of Arctic Ocean finds drastic change
27 Apr 2020
CBC
Background
Survey shows continuing population decline for Cook Inlet belugas
Cook Inlet
28 Jan 2020
Anchorage Daily News
Background
Marine Heat Wave Linked to Sharp Increase in Whale Entanglements
28 Jan 2020
Yale E360
Background
214 grey whales washed up dead in 2019
Northeast Pacific coast
28 Dec 2019
CBC News
Background
Facing catastrophic climate change, they still can’t quit Big Oil
Nuiqsut, Alaska, United States
13 Dec 2019
Washington Post
Background
Facing catastrophic climate change, they still can’t quit Big Oil
Nuiqsut, Alaska, United States
13 Dec 2019
Washington Post
Background
From seals to belugas, scientists describe worrying signs for Arctic
6 Dec 2019
CBC
Background
Label ringed seals a species of concern, wildlife advisers tell feds
4 Dec 2019
CBC
Background
Extraordinarily warm fall a big problem in Canadian Arctic
Canadian Arctic
24 Nov 2019
CTVNews
Background
Microplastics found in the stomach and intestines of Arctic belugas harvested for food
Tuktoyaktuk, Northwest Territories, Canada
20 Nov 2019
The Narwhal
Background
Study finds marine mammal viruses are traveling between oceans as sea ice recedes
13 Nov 2019
KOTZ Radio 720 AM
Background
A seal-killing virus probably spread from the North Atlantic to North Pacific because of sea-ice retreat
Alaska, United States
12 Nov 2019
ArcticToday
Background
Deadly virus spreads among marine mammals as Arctic ice melts
Alaska, United States
7 Nov 2019
National Geographic
Background
Climate change and overfishing are boosting toxic mercury levels in fish
Canada's Pacific marine ecosystems
7 Nov 2019
The Conversation
Background
Seal population on the rise in Baltic Sea
Kökar, Ålands skärgård, Aland Islands
5 Nov 2019
Yle Uutiset
Background
Why are birds and seals starving in a Bering Sea full of fish?
Nome, Alaska, United States
3 Nov 2019
The Seattle Times
Background
Large Decline in Pacific Herring Stock
Strait of Georgia, British Columbia, Canada
29 Oct 2019
The Narwhal
Background
Groups say seismic blasts are hurting belugas in Cook Inlet
Tyonek, Alaska, United States
7 Oct 2019
KTVA News
Background
The Gulf Of Maine Is Warming, And Its Whales Are Disappearing
Gulf of Maine
6 Oct 2019
NPR
Background
Feds declare unusual mortality event for three ice seal species
20 Sep 2019
The Nome Nugget
Background
Ice seal die-offs in Alaska have spurred a government investigation
13 Sep 2019
Arctic Today
Background
NOAA sees dramatic increase of ice seal deaths in Bering and Chukchi seas
Nome, Alaska, United States
13 Sep 2019
Anchorage Daily News
Background
Crews hail start of fall whaling
Nuiqsut, Alaska, United States
6 Sep 2019
Arctic Sounder
Background
It was the warmest ever Arctic summer
5 Sep 2019
The Independent Barents Observer
Background
Best Practices for Saving Beached Whales
11 Aug 2019
Iceland Review
Background
Lethal Encephalitis in Seals with Japanese Encephalitis Virus Infection, China, 2017
Weihai, Shandong Sheng, China
1 Aug 2019
Emerging Infectious Diseases Journal
Background
Recent warming over the past 100 years is not part of a natural process, studies find
24 Jul 2019
CBC
Background
The Legacy of the Blob
Northern California Current Ecosystem
22 Jul 2019
Hakai Magazine
Background
Low Levels of Algal Toxins in Northern Bering Sea of Interest to Scientists and Residents
Nome, Alaska, United States
18 Jul 2019
KNOM Radio Mission
Background
As polar bears encroach on this Alaska village, feds charge whaling captain with illegally shooting one
Kaktovik, Alaska, United States
12 Jul 2019
Alaska Public Media
Background
No minke whale hunt in Iceland this year
27 Jun 2019
RÚV
Background
With 12 gray whale deaths in Alaska waters, biologists race to find the cause
Wrangell, Alaska, United States
27 Jun 2019
Alaska Public Media
Background
Canada probes spate of endangered whale deaths
Gulf of St. Lawrence, Canada
27 Jun 2019
BBC News
Background
‘Crazy’ and ‘scary’: Dramatic ocean warming off Alaska raises concerns for hunters and wildlife
Kivalina, Alaska, United States
25 Jun 2019
Anchorage Daily News
Background
2019 Gray Whale Unusual Mortality Event Along the West Coast
Pacific Coast of North America
21 Jun 2019
NOAA Fisheries
Background
Meet the Narluga
Disko Bay, West Greenland
20 Jun 2019
The Narwhal
Background
Despite ice loss, study shows Chukchi Polar Bears are doing well
17 Jun 2019
Alaska Public Media
Background
Scores of dead ice seals found along Alaska’s northwest coasts
Kotlik, Alaska, United States
12 Jun 2019
Anchorage Daily News
Background
Spike in gray whale deaths, including several in Alaska, triggers federal investigation into ‘unusual mortality event’
Crown Point, Alaska, United States
31 May 2019
Anchorage Daily News
Background
←
Previous
21 - 120 of 190
Next
→
×
Embed Code
Paste this code into a web page to embed these search results on a map.
×
Share Search Results
Enter email addresses separated by a comma
Send
×
Save Search Results
Name Your Search
Receive email notification?
Save
×
Previous
Next
×
Filters
All Topics
Topic
Marine Mammals
190
Ocean / Sea
85
Death / Die-off / Decline
57
Food Security
41
Fish
40
Invertebrates
32
Human Health
28
Ice / Snow Change
28
Birds
26
Cultural Impact
24
Unusual Range / Sighting
24
Extreme Temperature
22
Economic Impact
21
Land Mammals
21
Fisheries
16
Unusual Animal Behavior
14
Deformity / Disease / Injury
14
Plants / Kelp
14
Unusual Size / Abundance
13
Pollution
13
Weather
13
Microbes
12
Land
11
Harvest Change
10
Safety
10
Transportation
10
Surface Waters / Wetlands
10
Insects
9
Seasonal Timing
9
Algal Bloom
8
Air
7
Arachnids
7
Amphibians
7
Debris / Trash
7
Sports / Recreation
7
Pathogen
7
Fungi
6
Reptiles
6
Communication
5
Buildings
5
Conflict
4
One Health
4
Zoonotic Flu
4
Aquaculture
3
Distemper
3
Erosion
3
Extreme Precipitation
3
Flooding / Draining
3
Livestock
3
Paralytic Shellfish Poisoning
3
Permafrost Change
3
Acute Illness
2
Air Quality
2
Agriculture
2
Atmosphere
2
Burial Site
2
Energy
2
Extreme Wind
2
Forestry
2
Parasite
2
Q-Fever
2
Rain on Snow
2
TOURISM
2
Amnesic Shellfish Poisoning
1
Anisakiasis / Anisakid
1
Botulism
1
Drought
1
Glacier Change
1
Groundwater
1
Infestation
1
Landslide / Avalanche
1
Other
1
Sanitation
1
Sea/Land Level Change
1
Storm Surge
1
Tularemia
1
Water Security
1
Fire
1
All Countries
Countries
United States
53
Canada
8
Svalbard and Jan Mayen
4
Iceland
3
Russia
3
China
1
Finland
1
Greece
1
Greenland
1
Ireland
1
Vietnam
1
Any Date
Date Range
From
To
-
Season
Fall
40
Winter
34
Summer
31
Spring
28
Year
2024
11
2023
39
2022
7
2021
16
2020
11
2019
51
2018
14
2017
7
2015
4
2014
1
2011
1
2008
1
2004
1
Month
January
10
February
17
March
11
April
13
May
14
June
17
July
16
August
7
September
13
October
16
November
19
December
11
Apply