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
Directory
Library
About

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

Explore Posts

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

About

Funding & Support

LEO in the News & Research

My LEO

Background Articles

Background Articles

Search our collection of background (non-event) articles from news media, science journals and other sources.

List Map Stats

Download Search Results
Embed
Search Engine Help

All Topics
Or limit to:
Land
Transportation
Weather
Buildings
Human Health
Other Topics...

Any Date
Or limit to:
Past Week
Past Month
Past Year
More Options...

Entire World
Or limit to:
A country of countries
A region
A community or location
A latitude band
A bounding box
A polygon

Shishaldin volcano in Eastern Aleutians increases activity, draws monitoring

14 Jul 2023

Shishaldin Volcano

Shishaldin is one of the most active volcanoes in the Aleutians — it’s had nearly 30 eruptions since 1824.

Alaska Public Media / Lars Flora

© Mapbox © OpenStreetMap

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

Save Search Results

Name Your Search

Receive email notification?

Filters

Topic

	Safety	292
	Land	87
	Transportation	77
	Weather	75
	Buildings	74
	Human Health	58
	Ice / Snow Change	46
	Extreme Precipitation	44
	Ocean / Sea	43
	Land Mammals	40
	Surface Waters / Wetlands	38
	Flooding / Draining	37
	Extreme Temperature	36
	Landslide / Avalanche	34
	Extreme Wind	29
	Birds	28
	Deformity / Disease / Injury	27
	Food Security	26
	Fire	25
	Sports / Recreation	22
	Displacement	21
	Economic Impact	21
	One Health	20
	Permafrost Change	20
	Pathogen	20
	Communication	19
	Erosion	19
	Energy	18
	Pollution	18
	Zoonotic Flu	18
	Unusual Animal Behavior	17
	Cultural Impact	17
	Death / Die-off / Decline	17
	Air	16
	Unusual Range / Sighting	16
	Water Management	16
	Sanitation	15
	Pets	14
	Air Quality	13
	Marine Mammals	13
	Water Security	13
	Plants / Kelp	11
	Atmosphere	10
	Groundwater	10
	Fish	9
	Storm Surge	9
	TOURISM	9
	Eruption	9
	Glacier Change	8
	Acute Illness	7
	Debris / Trash	7
	Insects	7
	Rabies	7
	Algal Bloom	6
	Conflict	6
	Forestry	6
	Invertebrates	6
	Livestock	6
	Mental Health	6
	Seasonal Timing	6
	Earthquake	5
	Agriculture	4
	Arachnids	4
	Amphibians	4
	Fisheries	4
	Microbes	4
	Tsunami	4
	Drought	3
	Injury	3
	Relocation	3
	Reptiles	3
	Sea/Land Level Change	3
	Thunderstorm	3
	Aquaculture	2
	Distemper	2
	Harvest Change	2
	Sinkhole / Crater	2
	Cyclone / Hurricane	2
	Unusual Size / Abundance	1
	Boreal Pox	1
	Anisakiasis / Anisakid	1
	Burial Site	1
	Physical or Chemical Change	1
	Chronic Illness	1
	Coronavirus / COVID	1
	Fungi	1
	Infestation	1
	Paralytic Shellfish Poisoning	1
	Parasite	1
	Radiation	1
	Resilience	1
	Rain on Snow	1
	Tularemia	1

Show observations with

of the selected

Countries

	United States	139
	Canada	28
	Iceland	10
	Norway	9
	Russia	9
	Brazil	1
	China	1
	French Polynesia	1
	Greenland	1
	Ireland	1
	Japan	1
	Nepal	1
	Poland	1
	Spain	1
	Sweden	1

Date Range

From		To
	-

Season

	Winter	52
	Spring	33
	Summer	33
	Fall	22

Year

	2025	14
	2024	64
	2023	97
	2022	19
	2021	24
	2020	19
	2019	5
	2017	1

Month

	January	29
	February	14
	March	29
	April	22
	May	17
	June	18
	July	19
	August	25
	September	15
	October	15
	November	17
	December	23