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
×
×
Near [61.8,-150.1]
hide
Near [61.8,-150.1]
Within
KM
Go
List
Map
Stats
. . .
Thumbnails
Slideshow
Timeline
Download Search Results
Embed
Search Engine Help
Topics: All
All Topics
Or limit to:
Weather
Plants / Kelp
Ice / Snow Change
Safety
Transportation
Other Topics...
Date: Any
Any Date
Or limit to:
Past Week
Past Month
Past Year
More Options...
Region: Near [61.8,-150.1]
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
301 - 400 of 413
Next
→
Earliest River Break Up Ever
Denali National Park, Alaska, United States
20 Apr 2016
LEO Network
Event
Early Spring / Early Waterfowl
St. Mary's, Alaska, United States
14 Apr 2016
LEO Network
Event
Early Birch (
Betula neoalaskana
) Sap
Anchorage, Alaska, United States
14 Apr 2016
LEO Network
Event
Mosquitoes (
Culicidae
) Hatch
Anchorage, Alaska, United States
12 Apr 2016
LEO Network
Event
Flora Blooming Early in the Valley
Palmer, Alaska, United States
10 Apr 2016
LEO Network
Event
Lack of ice allows dredging to start early
Anchorage, Alaska, United States
2 Apr 2016
Anchorage Daily News
Event
Chickadee (
Poecile atricapillus
) with Elongated Bill
Anchorage, Alaska, United States
29 Mar 2016
LEO Network
Event
March Rainbow
Anchorage, Alaska, United States
29 Mar 2016
LEO Network
Event
First Mosquitoe (
Culicidae
) of Spring
Palmer, Alaska, United States
25 Mar 2016
LEO Network
Event
March Pollen and Active Honey Bees (
Apis
)
Anchorage, Alaska, United States
23 Mar 2016
LEO Network
Event
Lack of snow shortens Iditarod start
Anchorage, Alaska, United States
2 Mar 2016
Alaska Public Media
Event
Living in Ice Land
Anchorage, Alaska, United States
2 Mar 2016
LEO Network
Event
Sure Has Been A Warm Winter
Wasilla, Alaska, United States
25 Jan 2016
LEO Network
Event
Observing Eklutna Lake Water Level
Eklutna Lake, Alaska, United States
18 Jan 2016
LEO Network
Event
Common murre (
Uria aalge
) in Anchorage
Anchorage, Alaska, United States
3 Jan 2016
LEO Network
Event
Grounded Murres (
Uria aalge
)
Mount Yealo, Alaska, United States
1 Jan 2016
LEO Network
Event
Unseasonably Warm
Turnagain Arm, Alaska, United States
29 Dec 2015
LEO Network
Event
Warm Storms Bring Winter Melt
Anchorage, Alaska, United States
28 Dec 2015
LEO Network
Event
Spruce Tree (
Picea glauca
) Rapid Growth
Anchorage, Alaska, United States
25 Oct 2015
LEO Network
Event
Dead Humpback (
Megaptera novaeangliae
) Near Birchwood
Eagle River, Alaska, United States
19 Oct 2015
LEO Network
Event
Low Beaver (
Castor canadensis
) Activity
Anchorage, Alaska, United States
11 Sep 2015
LEO Network
Event
Summer of Slime (Freshwater Algae)
Anchorage, Alaska, United States
25 Aug 2015
LEO Network
Event
Hot Weather for Wood Frogs (
Lithobates sylvaticus
)
Anchorage, Alaska, United States
4 Aug 2015
LEO Network
Event
Extreme rain
Anchorage Alaska
25 Jul 2015
Anchorage Daily News
Event
Invasive weed makes its way into world's largest floatplane base
Anchorage, Alaska, United States
24 Jun 2015
Anchorage Daily News
Event
Wildfire smoke Alert
Anchorage, Alaska, United States
22 Jun 2015
Anchorage Daily News
Event
Drought
Anchorage, Alaska, United States
17 Jun 2015
LEO Network
Event
Smokey Air
Anchorage, Alaska, United States
16 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
Low Lake Water
Anchorage, Alaska, United States
15 May 2015
LEO Network
Event
Moose (
Alces alces
) with Hair Loss
Anchorage, Alaska, United States
13 May 2015
LEO Network
Event
Early Waterfowl
Anchorage, Alaska, United States
16 Apr 2015
LEO Network
Event
Black bear family roaming Anchorage neighborhood
Anchorage, Alaska, United States
14 Apr 2015
Fairbanks Daily News-Miner
Event
Early Golfing
Palmer, Alaska, United States
24 Mar 2015
LEO Network
Event
Early Pussy Willows
Anchorage, Alaska, United States
21 Mar 2015
LEO Network
Event
DOT says weather likely caused rockslide that closed Seward Highway
Seward Highway Alaska, USA
19 Feb 2015
Anchorage Daily News
Event
Never below 0 in 2014
Anchorage Alaska.
31 Dec 2014
Event
Anchorage Sets New Temperature Record
Anchorage, Alaska, United States
31 Dec 2014
Alaska Public Media
Event
Unusual Caterpillar
Big Lake, Alaska, United States
10 Sep 2014
LEO Network
Event
Caterpillar (
Hyles gallii
) with reddish tail
Tyonek, Alaska, United States
2 Sep 2014
LEO Network
Event
Abundant Bees
Eagle River, Alaska, United States
17 Aug 2014
LEO Network
Event
Summer Snow
Wasilla, Alaska, United States
27 Jul 2014
LEO Network
Event
Predaceous Diving Beetle (
Cybister fimbriolatus
) Larvae
Anchorage, Alaska, United States
7 Jul 2014
LEO Network
Event
Warm spring results in high gas prices
Anchorage, Alaska, United States
1 Jul 2014
Anchorage Daily News
Event
Low Lake Water
Anchorage, Alaska, United States
19 May 2014
LEO Network
Event
Pollen Makes for Poor Air Quality
Anchorage, Alaska, United States
19 May 2014
LEO Network
Event
Hot, dry weather brings wildfires near Palmer
Palmer, Alaska, United States
15 May 2014
Anchorage Daily News
Event
Wildfire Smoke
Wasilla, Alaska, United States
14 May 2014
LEO Network
Event
Dry April triggers fire warnings in Anchorage
Anchorage, Alaska, United States
30 Apr 2014
Event
Bed bugs are calling Alaska home at increasing rates
Anchorage, Alaska, United States
19 Mar 2014
Anchorage Daily News
Event
Red-breasted Nuthatch (
Sitta caradensis
) with Elongated Bill
Anchorage, Alaska, United States
18 Mar 2014
LEO Network
Event
Windy, No Snow
Wasilla, Alaska, United States
17 Feb 2014
LEO Network
Event
Dust, lack of snow conspire for poor air
5 Feb 2014
Anchorage Daily News
Event
High winds, rain, flooding in Anchorage
17 Jan 2014
Anchorage Daily News
Event
Unusual winter flooding of Anchorage homes
Anchorage, Alaska, United States
4 Dec 2013
Anchorage Daily News
Event
Alaska farmers scramble for hay
Palmer, Alaska, United States
5 Nov 2013
Anchorage Daily News
Event
Warm and Wet Halloween
Anchorage, Alaska, United States
31 Oct 2013
LEO Network
Event
106 mph winds knock out power in Anchorage
Anchorage, Alaska, United States
28 Oct 2013
Anchorage Daily News
Event
Anchorage ties record for most consecutive rainy days
Anchorage, Alaska, United States
13 Sep 2013
Anchorage Daily News
Event
Great Year for Mushrooms
Anchorage, Alaska, United States
8 Sep 2013
LEO Network
Event
Swallowtail (
Papilio canadensis
) Butterfly Caterpillar
Anchorage, Alaska, United States
8 Aug 2013
LEO Network
Event
Alaska heat wave: Anchorage sets record for most consecutive 70-degree days
Anchorage, Alaska, United States
31 Jul 2013
Washington Post
Event
Mosquito invasion in Southcentral Alaska leads to run on supplies
Anchorage, Alaska, United States
17 Jun 2013
Anchorage Daily News
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
Another record-setting year for snowfall
Anchorage, Alaska, United States
22 May 2013
The Alaska Star
Event
Longest Snow Season Ever
Anchorage, Alaska, United States
21 May 2013
LEO Network
Event
Late Winter Storm
Anchorage, Alaska, United States
17 May 2013
LEO Network
Event
Cold Arrival for Canada Geese
Anchorage, Alaska, United States
23 Apr 2013
LEO Network
Event
Wolf (
Canis lupus
) Roaming City
Anchorage, Alaska, United States
22 Apr 2013
LEO Network
Event
Creeks Choked by Ice
Anchorage, Alaska, United States
16 Jan 2013
LEO Network
Event
Avalanche closes road
Girdwood, Alaska, United States
14 Jan 2013
Anchorage Daily News
Event
Drivers battle wet, icy roads and floods
Anchorage, Alaska, United States
14 Jan 2013
Alaska Dispatch
Event
Windy winter good for wind generation
Anchorage, Alaska, United States
1 Jan 2013
Alaska Dispatch
Event
Birch Shieldbug (
Elasmostethus interstinctus
) in November?
Wasilla, Alaska, United States
22 Nov 2012
LEO Network
Event
Snow Well Below Normal
Anchorage, Alaska, United States
20 Nov 2012
LEO Network
Event
Anchorage Snow Totals Well Below Average
Anchorage, Alaska, United States
19 Nov 2012
Alaska Public Media
Event
Extreme Rain & Flooding
Wasilla, Alaska, United States
21 Sep 2012
LEO Network
Event
2nd Major Wind Storm Hits Anchorage
Anchorage, Alaska, United States
17 Sep 2012
The Weather Channel
Event
Unseasonable windstorm ravages Anchorage
Anchorage, Alaska, United States
5 Sep 2012
Anchorage Daily News
Event
Windfall Tree Devastation
Anchorage, Alaska, United States
5 Sep 2012
LEO Network
Event
Windfall creates flood hazard
Anchorage, Alaska, United States
5 Sep 2012
LEO Network
Event
Great Gardening
Anchorage, Alaska, United States
19 Jul 2012
LEO Network
Event
Anchorage, Alaska sets new snow record
Anchorage, Alaska, United States
10 Apr 2012
EarthSky
Event
Falling ice traps driver, closes highway
Anchorage, Alaska, United States
6 Apr 2012
Anchorage Daily News
Event
Unusually large ice formation next to highway
17 Mar 2012
LEO Network
Event
Ice formation on cliffs
Anchorage, Alaska, USA
17 Mar 2012
LEO Network
Event
Anchorage Residents Push for Water Protections in Title 21
Anchorage, Alaska, United States
22 Dec 2011
Alaska Public Media
Event
Caterpillars gang up on berry bushes, native trees
Anchorage, Alaska, United States
9 Aug 2011
Anchorage Daily News
Event
Matanuska River erosion threatens more homes
Matanuska River, Alaska, United States
7 Aug 2010
Fairbanks Daily News-Miner
Event
Pike wiped out in Cheney Lake; stand by for return of trout
Anchorage, Alaska, United States
6 May 2009
Anchorage Daily News
Event
Startling starling numbers appear in bird count
Anchorage, Alaska, United States
27 Dec 2005
Anchorage Daily News
Event
Oh, rats! Rodent sighting means Anchorage has infestations, too
Anchorage, Alaska, United States
1 Oct 2003
Associated Press
Event
Volcano eruption near Tonga was so powerful, Alaskans could hear it from 6,000 miles away
Palmer, Alaska, United States
Bristol Bay Times
Event
Palmer digs out from major windstorm that prompted emergency declaration
Palmer, Alaska, United States
Anchorage Daily News
Event
A landslide left an Anchorage 10-year-old unconscious and trapped in her room. Her parents pulled her from the debris.
Anchorage, Alaska, United States
Anchorage Daily News
Event
No one hurt after second Anchorage roof collapses in a week
Anchorage, Alaska, United States
Anchorage Daily News
Event
←
Previous
301 - 400 of 413
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
100
Plants / Kelp
67
Ice / Snow Change
58
Safety
56
Transportation
50
Land Mammals
48
Extreme Temperature
46
Extreme Precipitation
44
Seasonal Timing
44
Human Health
41
Buildings
41
Insects
41
Birds
40
Surface Waters / Wetlands
36
Unusual Range / Sighting
30
Land
28
Sports / Recreation
27
Extreme Wind
23
Food Security
22
Unusual Animal Behavior
20
Energy
18
Fire
18
Pets
17
Landslide / Avalanche
15
Air Quality
14
Unusual Size / Abundance
13
Flooding / Draining
13
Deformity / Disease / Injury
12
Economic Impact
12
Fish
12
Parasite
12
Rain on Snow
12
Death / Die-off / Decline
11
Air
10
Infestation
8
Agriculture
7
Drought
7
Fungi
7
Sanitation
7
Erosion
6
Harvest Change
6
Marine Mammals
6
Arachnids
5
Displacement
5
Livestock
5
Water Security
5
Atmosphere
4
Cultural Impact
4
Earthquake
4
Invertebrates
4
Thunderstorm
4
Pathogen
4
Algal Bloom
3
Communication
3
Debris / Trash
3
Fisheries
3
Pollution
3
Zoonotic Flu
3
Acute Illness
2
Forestry
2
Glacier Change
2
Microbes
2
Sinkhole / Crater
2
Water Management
2
Aquaculture
1
Chronic Illness
1
Amphibians
1
Groundwater
1
Injury
1
Mental Health
1
Monkey Pox
1
Ocean / Sea
1
Permafrost Change
1
Rabies
1
TOURISM
1
Vibrio parahaemolyticus
1
Eruption
1
All Countries
Countries
United States
336
Any Date
Date Range
From
To
-
Season
Summer
114
Spring
102
Fall
97
Winter
76
Year
2024
12
2023
37
2022
24
2021
30
2020
31
2019
65
2018
32
2017
37
2016
48
2015
21
2014
18
2013
22
2012
13
2011
2
2010
1
2009
1
2005
1
2003
1
Month
January
26
February
19
March
31
April
37
May
34
June
39
July
44
August
35
September
44
October
19
November
34
December
34
Apply