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
hide
List
Map
Stats
. . .
Thumbnails
Slideshow
Timeline
Download Search Results
Embed
Search Engine Help
Topics: All
All Topics
Or limit to:
Safety
Weather
Transportation
Land
Surface Waters / Wetlands
Other Topics...
Date: From 9/20/2023
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
×
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
Safety
540
Weather
375
Transportation
274
Land
249
Surface Waters / Wetlands
196
Extreme Temperature
140
Ocean / Sea
139
Unusual Range / Sighting
138
Land Mammals
135
Extreme Precipitation
134
Buildings
132
Human Health
131
Extreme Wind
123
Ice / Snow Change
121
Flooding / Draining
118
Death / Die-off / Decline
115
Marine Mammals
90
Water Management
89
Fire
87
Fish
85
Birds
80
Atmosphere
78
Sports / Recreation
78
Food Security
77
Economic Impact
73
Unusual Animal Behavior
72
Seasonal Timing
71
Energy
67
Landslide / Avalanche
64
TOURISM
63
Deformity / Disease / Injury
61
Fisheries
60
Plants / Kelp
54
Air Quality
52
Displacement
50
Pollution
47
Pathogen
46
Unusual Size / Abundance
43
Cultural Impact
38
Drought
38
Erosion
38
Pets
38
Water Security
38
One Health
35
Injury
34
Zoonotic Flu
34
Earthquake
32
Livestock
30
Permafrost Change
30
Storm Surge
30
Invertebrates
27
Harvest Change
25
Glacier Change
23
Insects
23
Sanitation
23
Communication
21
Rain on Snow
20
Algal Bloom
19
Agriculture
19
Cyclone / Hurricane
18
Thunderstorm
16
Infestation
15
Physical or Chemical Change
14
Forestry
14
Acute Illness
13
Debris / Trash
13
Eruption
13
Groundwater
11
Microbes
11
Unusual Variation
11
Aquaculture
10
Other Event
9
Mental Health
8
Sea/Land Level Change
8
Burial Site
7
Sinkhole / Crater
7
Arachnids
6
Relocation
6
Rabies
5
Tsunami
5
Amphibians
4
Conflict
4
Fungi
4
Parasite
4
Reptiles
3
Unusual Variation
3
Chronic Illness
2
Chronic Wasting Disease
2
Paralytic Shellfish Poisoning
2
Radiation
2
Boreal Pox
1
Distemper
1
EMERGENCYPREPAREDNESS
1
ENVIRONMENTALHEALTH
1
Governance
1
Other Impact
1
Unusual Smell or Taste
1
Unusual Sound or Vibration
1
All Countries
Countries
United States
407
Canada
116
Norway
65
Russia
61
Iceland
59
Sweden
43
Finland
33
United Kingdom
17
Greenland
13
Svalbard and Jan Mayen
13
Ireland
6
Faroe Islands
5
Japan
5
South Korea
3
India
2
Italy
2
Mexico
2
New Zealand
2
Switzerland
2
Afghanistan
1
Australia
1
Barbados
1
Brazil
1
Falkland Islands
1
Greece
1
Jamaica
1
Mongolia
1
Nepal
1
Netherlands
1
Nigeria
1
Pakistan
1
Romania
1
Spain
1
Taiwan
1
Trinidad and Tobago
1
Ukraine
1
Any Date
Date Range
From
To
-
Season
Summer
290
Fall
287
Winter
211
Spring
147
Year
2025
675
2024
402
2023
107
Month
January
91
February
46
March
46
April
58
May
63
June
79
July
162
August
136
September
97
October
134
November
158
December
114
Apply