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: All
All Topics
Or limit to:
Weather
Surface Waters / Wetlands
Human Health
Safety
Ocean / Sea
Other Topics...
Date: Summer
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: All Events
All Posts
Or limit to:
All Event Posts
Observations from Members
Articles in News Media
Background Articles
←
Previous
1981 - 2044 of 2044
Low River Level
Shaktoolik, Alaska, USA
8 Jun 2013
LEO Network
Event
Risky Ice for Whaling
Utqiagvik, Alaska, United States
5 Jun 2013
LEO Network
Event
Erosion Disrupts Swallows
Evansville, Alaska, United States
3 Jun 2013
LEO Network
Event
Low Number of Birds
Golovin, Alaska, United States
2 Jun 2013
LEO Network
Event
Invasive Crawfish on Nose Creek
Airdrie, Alberta, Canada
1 Jun 2013
LEO Network
Event
Rusty Tussock Moth Caterpillar
King Salmon, Alaska, United States
31 Aug 2012
LEO Network
Event
Dead Beluga Whale (
Delphinapterus leucas
)
Elim, Alaska, United States
26 Aug 2012
LEO Network
Event
Lynx in high Arctic
Utqiaġvik, Alaska, United States
24 Aug 2012
LEO Network
Event
Dead Humpback Whale (
Megaptera novaeangliae
)
Old Harbor, Alaska, United States
23 Aug 2012
LEO Network
Event
Brace yourselves, winter is coming
Ulaanbaatar, Mongolia
22 Aug 2012
The UB Post
Event
Birch trees and bird vetch prompt slew of questions in Interior Alaska
Fairbanks, Alaska, United States
22 Aug 2012
Fairbanks Daily News-Miner
Event
Dead Baby Belugas (
Delphinapterus leucas
)
Elim, Alaska, United States
21 Aug 2012
LEO Network
Event
High Water on the Kobuk River
Kiana, Alaska, United States
20 Aug 2012
LEO Network
Event
Extreme High Water on Noatak River
Noatak, Alaska, United States
17 Aug 2012
LEO Network
Event
Extreme Rain and Flooding
Kivalina, Alaska, United States
16 Aug 2012
LEO Network
Event
Bird experts aflutter over drop in rufous hummingbird numbers
Central Saanich, British Columbia, Canada
16 Aug 2012
Times Colonist
Event
Latest IHN outbreak forces cull at Millar Channel fish farm
Millar Channel, British Columbia, Canada
10 Aug 2012
Ha-Shilth-Sa Newspaper
Event
Best sockeye return in 100 years
Fraser River, British Columbia, Canada
7 Aug 2012
Ha-Shilth-Sa Newspaper
Event
Dead Grey Whale
Nome, Alaska, United States
7 Aug 2012
LEO Network
Event
Tundra Slipping Below Sea Level
North Slope, Alaska, United States
6 Aug 2012
LEO Network
Event
N.W.T. bison anthrax outbreak largest ever in territory
Fort Providence, Northwest Territories, Canada
2 Aug 2012
CBC
Event
Dead Whale
St. George, Alaska, United States
1 Aug 2012
LEO Network
Event
Sucker Fish (
Catostomus catostomus
)
St. Mary's, Alaska, United States
30 Jul 2012
LEO Network
Event
Eroding Bluff Threatens Road
Chevak, Alaska, USA
20 Jul 2012
LEO Network
Event
Sunken Vessel Spill
Nome, Alaska, United States
19 Jul 2012
LEO Network
Event
Great Gardening
Anchorage, Alaska, United States
19 Jul 2012
LEO Network
Event
Unusual eel-like fish
Kivalina, Alaska, United States
12 Jul 2012
LEO Network
Event
Parasite causing problems for B.C. salmon farmers
Vancouver, British Columbia, Canada
4 Jul 2012
CTVNews
Event
Barnacle decline
McDonald Spit, Alaska, USA
3 Jul 2012
LEO Network
Event
Longnose Skate (
Raja rihina
)
Kasitsna Bay, Alaska, United States
1 Jul 2012
LEO Network
Event
Non-stinging Wasp (Cynipoidea) Larva
Slana, Alaska, United States
1 Jul 2012
LEO Network
Event
Three dead whales
Old Harbor, Alaska, USA
22 Jun 2012
LEO Network
Event
Petroleum Smell in Chum Salmon (
Oncorhynchus keta
)
Chevak, Alaska, United States
20 Jun 2012
LEO Network
Event
Pacific sleeper shark
King Cove, Alaska, USA
20 Jun 2012
LEO Network
Event
Heat wave across Interior
Galena, Alaska, United States
17 Jun 2012
LEO Network
Event
Changing Plant Conditions
Evansville, Alaska, United States
17 Jun 2012
LEO Network
Event
Ice Departure Delayed
Unalakleet, Alaska, United States
15 Jun 2012
LEO Network
Event
Weird Orange Bug
Pilot Point, Alaska, United States
12 Jun 2012
LEO Network
Event
Ice Seal Mortality
Prudhoe Bay, Alaska, United States
28 Aug 2011
LEO Network
Event
Ringed Seal Mortality
Point Lay, Alaska, United States
22 Aug 2011
LEO Network
Event
Orange gunk found near remote Alaska village identified
Kivalina, Alaska, United States
9 Aug 2011
msnbc.com
Event
Ringed Seal Mortality
Wainwright, Alaska, United States
9 Aug 2011
LEO Network
Event
Caterpillars gang up on berry bushes, native trees
Anchorage, Alaska, United States
9 Aug 2011
Anchorage Daily News
Event
Stranded ringed seals
Gambell, Alaska, United States
1 Aug 2011
LEO Network
Event
Uruguay trying to determine the death cause of 600 Magellan penguins
Piriápolis, Maldonado, Uruguay
9 Jun 2011
MercoPress
Event
Ringed seals
Lorino, Chukotskiy Avtonomnyy Okrug, Russia
1 Jun 2011
LEO Network
Event
Wildfires burn in the Cariboo
Alexandria, British Columbia, Canada
19 Aug 2010
LEO Network
Event
Matanuska River erosion threatens more homes
Matanuska River, Alaska, United States
7 Aug 2010
Fairbanks Daily News-Miner
Event
Permafrost Thaw Threatens Ice Cellars
Point Hope, Alaska, United States
27 Jun 2010
LEO Network
Event
Erosion to Dump and Water Plant
Noatak, Alaska, United States
22 Jun 2010
LEO Network
Event
Brown Booby (
Sula leucogaster
) off Southern Vancouver Island, Canada
Sooke, British Columbia, Canada
29 Aug 2009
LEO Network
Event
Giant squid caught in West Seattle
Seacrest Boathouse Pier, West Seattle, Washington, United States
15 Aug 2009
King 5 News
Event
Jumbo squid invade San Diego shores, spook divers
La Jolla, California, United States
17 Jul 2009
The Christian Science Monitor
Event
ALASKA: A havoc-wreaking beetle loose in the forest
Sterling, Alaska, United States
15 Aug 2008
SciGuy
Event
Unusual species of kelp (Aureophycus) identified
Saint George, Alaska, United States
15 Jul 2008
LEO Network
Event
Mountain Lion (
Puma concolor
) in Interior Alaska
Venetie, Alaska, United States
1 Jul 2008
LEO Network
Event
Alaska salmon may bear scars of global warming
Tanana, Alaska, United States
15 Jun 2008
latimes.com
Event
Dead penguins and oil covered found on Uruguayan beaches
El Delta del Río de la Plata
9 Jun 2008
MercoPress
Event
Tornado spotted in south Iceland
Kirkjubaejarklaustur, South, Iceland
30 Jul 2007
Iceland Review
Event
Crayfish - Invaders from the Bayou
Kenai, Alaska, United States
9 Jul 2007
Alaska Fish and Wildlife News
Event
Mule deer, mountain lion sightings in Alaska
Fairbanks, Alaska, United States
9 Aug 2005
JuneauEmpire.com
Event
Worst grasshopper infestation ever on tap for Prairies
Saskatchewan, Canada
19 Jun 2003
CBC
Event
Warmer Climate Linked To Earlier Frog Calling
Ithaca, New York, United States
21 Jul 2001
Science Daily
Event
American moose
(Alces a. americanus)
North of Historical Range
15 Jun 2000
LEO Network
Event
←
Previous
1981 - 2044 of 2044
×
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
Weather
441
Surface Waters / Wetlands
347
Human Health
321
Safety
309
Ocean / Sea
301
Land
300
Fish
259
Plants / Kelp
250
Buildings
194
Extreme Temperature
190
Unusual Range / Sighting
187
Death / Die-off / Decline
186
Marine Mammals
184
Land Mammals
180
Insects
178
Transportation
165
Fire
159
Atmosphere
150
Food Security
148
Birds
140
Extreme Precipitation
111
Sports / Recreation
110
Ice / Snow Change
108
Seasonal Timing
105
Air Quality
95
Flooding / Draining
95
Invertebrates
95
Unusual Size / Abundance
84
Microbes
83
Economic Impact
79
Permafrost Change
71
Cultural Impact
65
Deformity / Disease / Injury
65
Water Security
65
Unusual Animal Behavior
62
Drought
61
Fisheries
59
Sanitation
57
Pets
56
Displacement
51
Erosion
51
Algal Bloom
50
Agriculture
48
Energy
48
Extreme Wind
46
Parasite
45
Infestation
42
Pollution
37
Thunderstorm
36
Arachnids
34
Landslide / Avalanche
34
Harvest Change
33
Livestock
33
Pathogen
33
Water Management
31
Glacier Change
30
One Health
25
Paralytic Shellfish Poisoning
25
TOURISM
24
Fungi
20
Aquaculture
19
Forestry
18
Zoonotic Flu
17
Injury
15
Earthquake
14
Cyclone / Hurricane
13
Groundwater
12
Anthrax
11
Reptiles
10
Amphibians
9
Communication
9
Debris / Trash
9
Eruption
9
Acute Illness
8
Storm Surge
8
Mental Health
7
Physical or Chemical Change
5
Rabies
5
Sea/Land Level Change
5
Sinkhole / Crater
5
Burial Site
4
Vibrio parahaemolyticus
4
Surface Waters / Wetlands
4
Chronic Illness
3
Chronic Wasting Disease
3
Distemper
3
Relocation
3
Tsunami
3
Amnesic Shellfish Poisoning
2
Brucellosis
2
Conflict
2
Radiation
2
Rain on Snow
2
Toxoplasmosis
2
Trichinosis
2
Tularemia
2
Unusual Variation
2
Anisakiasis / Anisakid
1
Monkey Pox
1
All Countries
Countries
United States
910
Canada
218
Russia
79
Iceland
54
Finland
43
Norway
35
Sweden
31
United Kingdom
12
Mexico
11
Ireland
9
Svalbard and Jan Mayen
9
Greenland
8
India
7
France
5
Pakistan
5
Dominican Republic
3
Greece
3
Japan
3
Netherlands
3
Spain
3
Australia
2
China
2
Cyprus
2
Mongolia
2
New Zealand
2
South Korea
2
Switzerland
2
Antigua and Barbuda
1
Belgium
1
Belize
1
Brazil
1
Costa Rica
1
Estonia
1
Faroe Islands
1
Germany
1
Guatemala
1
Iraq
1
Israel
1
Italy
1
Poland
1
Portugal
1
Saint Lucia
1
Trinidad and Tobago
1
Turkey
1
Ukraine
1
Uruguay
1
Zambia
1
Any Date
Date Range
From
To
-
Season
Summer
2044
Year
2025
200
2024
90
2023
126
2022
88
2021
148
2020
239
2019
288
2018
276
2017
281
2016
100
2015
68
2014
44
2013
37
2012
33
2011
8
2010
4
2009
3
2008
5
2007
2
2005
1
2003
1
2001
1
2000
1
Month
June
613
July
725
August
706
Apply