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: Plants / Kelp
All Topics
Or limit to:
Land
Weather
Seasonal Timing
Insects
Human Health
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: All Events
All Posts
Or limit to:
All Event Posts
Observations from Members
Articles in News Media
Background Articles
←
Previous
521 - 555 of 555
Pollen Makes for Poor Air Quality
Anchorage, Alaska, United States
19 May 2014
LEO Network
Event
Willows Budding in Winter
Bethel, Alaska, United States
24 Jan 2014
LEO Network
Event
With warm December winds, shaken faith in Arctic weather
Kotzebue, Alaska, United States
10 Dec 2013
Anchorage Daily News
Event
Weather Effects Caribou Migration and Season
Utqiaġvik, Alaska, United States
11 Nov 2013
LEO Network
Event
Abundant Berries
Kiana, Alaska, United States
3 Sep 2013
LEO Network
Event
Muddy River Raises Salmon Concerns
Golovin, Alaska, United States
9 Aug 2013
LEO Network
Event
Abundant Salmon Berries (
Vaccinium ovalifolium
)
Unalakleet, Alaska, United States
6 Aug 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
Unusual Lightning
Atqasuk, Alaska, United States
26 Jun 2013
LEO Network
Event
High pollen levels
Anchorage, Alaska, United States
13 Jun 2013
LEO Network
Event
Spruce Aphid (
Elatobium abietinum
) Infestation
Kake, Alaska, United States
15 May 2013
LEO Network
Event
Herders caught between cashmere and climate change
Баянхонгор, Bayanhongor, Mongolia
10 Apr 2013
The UB Post
Event
Bloom Turns Beach Orange
Annette Islands, Alaska, United States
3 Apr 2013
LEO Network
Event
Spruce Bark Beetle
Fort Yukon, Alaska, United States
7 Sep 2012
LEO Network
Event
Windfall Tree Devastation
Anchorage, Alaska, United States
5 Sep 2012
LEO Network
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
Great Gardening
Anchorage, Alaska, United States
19 Jul 2012
LEO Network
Event
Non-stinging Wasp (Cynipoidea) Larva
Slana, Alaska, United States
1 Jul 2012
LEO Network
Event
Changing Plant Conditions
Evansville, Alaska, United States
17 Jun 2012
LEO Network
Event
Windfall trees an obstacle
Gakona, Alaska, United States
9 May 2012
LEO Network
Event
The Mystery Rust of Kivalina, Alaska
Kivalina, Alaska, United States
27 Sep 2011
Scientific American Blog Network
Event
Caterpillars gang up on berry bushes, native trees
Anchorage, Alaska, United States
9 Aug 2011
Anchorage Daily News
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
This 'incredibly alien' fungus isn't as scary as you might think
Windsor, Ontario, Canada
CBC
Event
Canada's AG warns Nunavut about dangers of not having a climate change action plan
Iqaluit, Nunavut, Canada
CBC News
Event
Growing sense of dread among Swedish farmers as dry weather continues
Sweden
Event
Spruce beetles’ expansion into Denali National Park poses questions about forest changes
Cantwell, Alaska, United States
Event
Invasive slug species slimes into city
Event
North Saskatchewan River Turns Blue
North Saskatchewan River, Alberta, Canada
CBC
Event
Red Lily Beetle (Lilioceris lilii) settles in Edmonton, Alberta
Edmonton, Alberta, Canada
LEO Network
Event
Tropical fish follow warmer waters south, devouring kelp forests
southern Australia
ABC News
Event
This 'incredibly alien' fungus isn't as scary as you might think
Windsor, Ontario, Canada
CBC
Event
Seeing brown birch leaves? It’s not necessarily a sign of fall. Blame leaf-munching larvae
Anchorage, Alaska, United States
Anchorage Daily News
Event
←
Previous
521 - 555 of 555
×
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
Plants / Kelp
555
Land
143
Weather
131
Seasonal Timing
116
Insects
83
Human Health
77
Surface Waters / Wetlands
61
Ocean / Sea
60
Extreme Temperature
55
Economic Impact
53
Air
51
Sports / Recreation
51
Buildings
44
Ice / Snow Change
41
Cultural Impact
39
Food Security
39
Infestation
39
Agriculture
38
Land Mammals
38
Unusual Range / Sighting
36
Fish
35
Unusual Size / Abundance
32
Birds
32
Microbes
32
Death / Die-off / Decline
31
Harvest Change
25
Transportation
25
Drought
24
Air Quality
23
Invertebrates
22
Safety
21
Fungi
20
Livestock
17
Fire
17
Forestry
15
Deformity / Disease / Injury
14
Permafrost Change
13
Energy
12
Fisheries
12
Arachnids
10
Erosion
10
Sanitation
10
Marine Mammals
10
Extreme Precipitation
9
Groundwater
9
Pets
9
Algal Bloom
8
Amphibians
8
Water Security
8
Extreme Wind
7
Flooding / Draining
7
Landslide / Avalanche
6
Reptiles
6
Displacement
5
Parasite
5
Pollution
5
Rain on Snow
5
Storm Surge
5
Unusual Animal Behavior
4
Aquaculture
3
Cyclone / Hurricane
3
TOURISM
3
Acute Illness
2
Atmosphere
2
Sea/Land Level Change
2
Anthrax
1
Debris / Trash
1
Glacier Change
1
Thunderstorm
1
Pathogen
1
Water Management
1
All Countries
Countries
United States
261
Canada
70
Norway
16
Russia
11
Finland
10
Iceland
7
Sweden
7
Australia
3
Mexico
3
Svalbard and Jan Mayen
3
United Kingdom
3
Mongolia
2
Antigua and Barbuda
1
Argentina
1
Barbados
1
Belize
1
Chile
1
Dominican Republic
1
Ghana
1
Haiti
1
Ireland
1
Italy
1
Japan
1
Kazakhstan
1
Morocco
1
Pakistan
1
Saint Lucia
1
Sierra Leone
1
Somalia
1
Spain
1
Zambia
1
Any Date
Date Range
From
To
-
Season
Summer
236
Fall
128
Spring
120
Winter
59
Year
2024
13
2023
23
2022
21
2021
29
2020
63
2019
79
2018
79
2017
102
2016
75
2015
24
2014
14
2013
12
2012
7
2011
2
2008
2
Month
January
22
February
19
March
28
April
39
May
54
June
65
July
101
August
71
September
59
October
43
November
26
December
18
Apply