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
1881 - 1980 of 2044
Next
→
Jellyfish Bloom
Toksook Bay, Alaska, United States
25 Jun 2015
LEO Network
Event
Death Toll From Heat Wave in Karachi, Pakistan, Hits 1,000
Karachi, Sind, Pakistan
25 Jun 2015
New York Times
Event
Wind, rains cool Pakistan heat wave that killed at least 838
Karachi, Sindh, Pakistan
24 Jun 2015
CBC News
Event
Invasive weed makes its way into world's largest floatplane base
Anchorage, Alaska, United States
24 Jun 2015
Anchorage Daily News
Event
Invasive Russian Boar
Fort Nelson, British Columbia, Canada
22 Jun 2015
LEO Network
Event
Climate change brings new insect arrivals to Finland
Savonranta, Southern Savonia, Finland
22 Jun 2015
Eye on the Arctic
Event
Wildfire smoke Alert
Anchorage, Alaska, United States
22 Jun 2015
Anchorage Daily News
Event
Sighting of White-winged Crossbill (
Loxia leucoptera
)
Diomede, Alaska, Unites States
22 Jun 2015
LEO Network
Event
Deformed Halibut (
Hippoglossus stenolepis
)
Cape Vancouver, Alaska, United States
21 Jun 2015
LEO Network
Event
Lightening and Wildfire
King Salmon, Alaska, United States
20 Jun 2015
LEO Network
Event
Drought
Anchorage, Alaska, United States
17 Jun 2015
LEO Network
Event
Big Mama and the return of the humpback whales to the Salish Sea
Salish Sea
17 Jun 2015
Georgia Straight Vancouver's News & Entertainment Weekly
Event
Smokey Air
Anchorage, Alaska, United States
16 Jun 2015
LEO Network
Event
Atka Mackerel (
Pleurogrammus monopterygius
) Reeled-in
Kake, Alaska, United States
15 Jun 2015
LEO Network
Event
Wildfire
Willow, Alaska, United States
14 Jun 2015
LEO Network
Event
Jeff Lowenfels: A bumper crop of spruce cones
Anchorage, Alaska, United States
12 Jun 2015
Anchorage Daily News
Event
Rotten Smell and Mushy Sockeye Salmon (
Oncorhynchus nerka
) and Pacific Halibut (
Hippoglossus stenolepis
)
Meshik River, Alaska Peninsula, Alaska, United States
11 Jun 2015
LEO Network
Event
Mysterious Sheep Death Investigated
Búðardalur, West, Iceland
10 Jun 2015
Iceland Review
Event
Abandono de nidos de Pelícano cafe
Isla Coronado, Baja California, Mexico
10 Jun 2015
LEO Network
Event
Ocean 'blob' brings bad fish food to B.C. waters
Northeast Pacific Ocean
8 Jun 2015
CBC News
Event
Whitehorse cougar evidence excites Yukon biologist
Whitehorse, Yukon, Canada
6 Jun 2015
CBC News
Event
Dead Gray Whale (
Eschrichtius robustus
)
King Cove, Alaska, United States
6 Jun 2015
LEO Network
Event
Bittersweet Nightshade (Solanum Dulcamara)
Delta, British Columbia, Canada
5 Jun 2015
LEO Network
Event
Scientists may have solved 2011’s mysterious marine die-off along the Pacific coast
Northern Pacific Coast
4 Jun 2015
Washington Post
Event
Sink Holes next to Main Street
Koyuk, Alaska, USA
22 Aug 2014
LEO Network
Event
Berry Harvest Change
Togiak, Alaska, United States
22 Aug 2014
LEO Network
Event
Chum Salmon (
Oncorhynchus keta
) Die-off
Ambler, Alaska, United States
18 Aug 2014
LEO Network
Event
Smooth hammerhead shark (
Sphyrna zygaena
)
17 Aug 2014
LEO Network
Event
Abundant Bees
Eagle River, Alaska, United States
17 Aug 2014
LEO Network
Event
Funnel Cloud
Nightmute, Alaska, United States
16 Aug 2014
LEO Network
Event
Abundance of Fireweed (
Chamerion agustifolium
) on Popof Island
Sand Point, Alaska, United States
14 Aug 2014
LEO Network
Event
Rare and friendly sea otter spotted in waters off Saanich
Ten Mile Point, British Columbia, Canada
14 Aug 2014
Times Colonist
Event
Thousands of Caterpillars
Lake Clark National Park, Alaska, United States
10 Aug 2014
LEO Network
Event
Northern Sea Nettle Jellyfish Die-Off
Sand Point, Alaska, United States
8 Aug 2014
LEO Network
Event
BC Peace River Region - 2014 Drought
Dawson Creek, British Columbia, Canada
8 Aug 2014
LEO Network
Event
Northern Grasshoppers
Teller, Alaska, United States
8 Aug 2014
LEO Network
Event
Unusual Spider
Wales, Alaska, United States
1 Aug 2014
LEO Network
Event
Crab larvae wash ashore
Port Graham, Alaska
29 Jul 2014
LEO Network
Event
Longhorn Beetle (
Monochamus scutellatus
) Observed in Late July
St. Mary's, Alaska, United States
28 Jul 2014
LEO Network
Event
Fuzzy Black Caterpillars
Nondalton, Alaska
28 Jul 2014
LEO Network
Event
Summer Snow
Wasilla, Alaska, United States
27 Jul 2014
LEO Network
Event
Longhorn Beetle (
Monochamus scutellatus
)
Nome, Alaska, United States
25 Jul 2014
LEO Network
Event
Koyukok River Erosion
Evansville, Alaska, United States
15 Jul 2014
LEO Network
Event
Yellow Flowers Genus
Arnica
Togiak, Alaska, United States
14 Jul 2014
LEO Network
Event
Abundant Bees and Berries
King Cove, Alaska, United States
14 Jul 2014
LEO Network
Event
Arctic Loon?
Teller, Alaska, United States
13 Jul 2014
LEO Network
Event
Dead Northern Sea Otter (
Enhydra lutris
)
Seldovia, Alaska, USA
10 Jul 2014
LEO Network
Event
Early Blueberries (
Vaccinium corymbosum
)
Seldovia, Alaska, United States
10 Jul 2014
LEO Network
Event
Predaceous Diving Beetle (
Cybister fimbriolatus
) Larvae
Anchorage, Alaska, United States
7 Jul 2014
LEO Network
Event
Mystery Mite
Nome, Alaska, United States
6 Jul 2014
LEO Network
Event
Bugs Swarm at 2017 Mount Marathon Race
Seward, Alaska, United States
6 Jul 2014
Alaska Dispatch News
Event
Interesting moth
Nondalton, Alaska, United States
5 Jul 2014
LEO Network
Event
Kelp Greenling (
Hexagrammos decagrammus
)
Golovin, Alaska, USA
3 Jul 2014
LEO Network
Event
Warm spring results in high gas prices
Anchorage, Alaska, United States
1 Jul 2014
Anchorage Daily News
Event
Bright Green Bug
Kongiganak, Alaska, United States
1 Jul 2014
LEO Network
Event
Atka Mackerel (
Pleurogrammus monopterygius
) in Set-net Gear
Togiak, Alaska, United States
26 Jun 2014
LEO Network
Event
Moth invasions cause widespread damage in the sub-arctic birch forest
North Calotte Region, Northern Fennoscandia
24 Jun 2014
ScienceNordic
Event
New Beaked Whale Species (
Berardius
)
Saint George, Alaska, United States
19 Jun 2014
LEO Network
Event
Dead Spotted (
Phoca largha
) and Ringed (
Pusa hispida
) Seals
Wales, Alaska, United States
16 Jun 2014
LEO Network
Event
Sick Cod
Tununak, Alaska, United States
12 Jun 2014
LEO Network
Event
Soot and Dirt Is Melting Snow and Ice Around the World
10 Jun 2014
National Geographic
Event
Milbert's Tortoiseshell Caterpillar (
Aglais milberti
) Infestation
Chalkyitsik, Alaska, United States
9 Jun 2014
LEO Network
Event
Thawing ATV Trail
Chuathbaluk, Alaska, United States
7 Jun 2014
LEO Network
Event
Abundant Herring Roe
Toksook Bay, Alaska, United States
6 Jun 2014
LEO Network
Event
Gravesite Erosion
Teller, Alaska, United States
6 Jun 2014
LEO Network
Event
Pavlof Volcano Ash
Sand Point, Alaska, United States
3 Jun 2014
LEO Network
Event
Pavlof Volcano Eruption
King Cove, Alaska, United States
2 Jun 2014
LEO Network
Event
Extreme Shore Erosion
Shishmaref, Alaska, United States
2 Jun 2014
LEO Network
Event
Salmon Die-off
Klawock, Alaska, United States
30 Aug 2013
LEO Network
Event
Spotted Tussock (
Lophocampa maculata
) Moth Caterpillars
Kake, Alaska, United States
20 Aug 2013
LEO Network
Event
Unknown Caterpillar
Naknek, Alaska, United States
19 Aug 2013
LEO Network
Event
Growth in Coho Salmon (
Oncorhynchus kisutch
)
Hydaburg, Alaska, United States
12 Aug 2013
LEO Network
Event
Long-horned Beetle (
Monochamus scutellatus
)
Pitkas Point, Alaska, United States
11 Aug 2013
LEO Network
Event
Muddy River Raises Salmon Concerns
Golovin, Alaska, United States
9 Aug 2013
LEO Network
Event
Swallowtail (
Papilio canadensis
) Butterfly Caterpillar
Anchorage, Alaska, United States
8 Aug 2013
LEO Network
Event
Abundant Salmon Berries (
Vaccinium ovalifolium
)
Unalakleet, Alaska, United States
6 Aug 2013
LEO Network
Event
Predaceous Diving Beetle (
Cybister fimbriolatus
)
Kotzebue, Alaska, United States
5 Aug 2013
LEO Network
Event
Dozens of dead caribou found on remote Nunavut island
Prince Charles Island, Nunavut, Canada
3 Aug 2013
CBC News
Event
Extreme heat wave shrinks Sweden's tallest peak by 13 feet in a month
Kebnekaise Mountain Peak, Sweden
2 Aug 2013
NBC News
Event
Alaska heat wave: Anchorage sets record for most consecutive 70-degree days
Anchorage, Alaska, United States
31 Jul 2013
Washington Post
Event
Tadpole Shrimp at Swimming Hole
Russian Mission, Alaska, United States
26 Jul 2013
LEO Network
Event
Invasive Fall Dandelion
Levelock, Alaska, Unites States
25 Jul 2013
LEO Network
Event
More Salmonberries (
Rubus chamaemorus
)
Nondalton, Alaska, United States
24 Jul 2013
LEO Network
Event
Horntail wood wasp
Selawik, Alaska, USA
23 Jul 2013
LEO Network
Event
Heat illness
Nondalton, Alaska, USA
22 Jul 2013
LEO Network
Event
Tiger Moth (
Arctia caja
)
St. Mary's Alaska, United States
21 Jul 2013
LEO Network
Event
Lots of Mosquitoes (
Culicidae
)
Interior of Alaska, United States
12 Jul 2013
LEO Network
Event
Crane Fly (
Tipula oleraceaa
) Adult Sighted
Kotzebue, Alaska, United States
11 Jul 2013
LEO Network
Event
Red Phytoplankton Bloom
Jakalof Bay, Alaska, United States
11 Jul 2013
LEO Network
Event
Road Washout
Jakolof River, Alaska, United States
9 Jul 2013
LEO Network
Event
Risky Ice Conditions for Whaling
Utqiagvik, Alaska, United States
26 Jun 2013
LEO Network
Event
Unusual Lightning
Atqasuk, Alaska, United States
26 Jun 2013
LEO Network
Event
Extreme Temperatures
Bethel, Alaska, United States
19 Jun 2013
LEO Network
Event
Extreme Heat
Koyukuk, Alaska, United States
18 Jun 2013
LEO Network
Event
Mosquito invasion in Southcentral Alaska leads to run on supplies
Anchorage, Alaska, United States
17 Jun 2013
Anchorage Daily News
Event
Bald Eagle with Facial Abnormality
King Salmon, Alaska, United States
16 Jun 2013
LEO Network
Event
Ice dam break suspected as cause of Rabbit Creek flooding
Anchorage, Alaska, United States
14 Jun 2013
Anchorage Daily News
Event
Heatwave has toddlers falling from windows
Anchorage, Alaska, United States
13 Jun 2013
Anchorage Daily News
Event
High pollen levels
Anchorage, Alaska, United States
13 Jun 2013
LEO Network
Event
Strange bug
Anchorage, Alaska, USA
10 Jun 2013
LEO Network
Event
←
Previous
1881 - 1980 of 2044
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
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