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 [38.0,-123.0]
hide
Near [38.0,-123.0]
Within
KM
Go
List
Map
Stats
. . .
Thumbnails
Slideshow
Timeline
Download Search Results
Embed
Search Engine Help
Topics: All
All Topics
Or limit to:
Ocean / Sea
Death / Die-off / Decline
Weather
Fish
Marine Mammals
Other Topics...
Date: Any
Any Date
Or limit to:
Past Week
Past Month
Past Year
More Options...
Region: Near [38.0,-123.0]
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
1 - 25 of 25
‘Bomb cyclone’ threatens Northern California and Pacific Northwest
San Francisco, California, United States
19 Nov 2024
Anchorage Daily News
Event
250,000 birds euthanized in Petaluma due to bird flu
Petaluma, California, United States
5 Dec 2023
KRON4
Event
‘Unusual’ number of dead sea lions show up on Sonoma County beach
Bodega Bay, California, United States
5 Sep 2023
Santa Rosa Press Democrat
Event
Salmon fishing banned along California coast as population plummets
Bolinas, California, United States
15 Mar 2023
Los Angeles Times
Event
Why ‘tens of thousands’ of fish are dying in the Bay Area
San Francisco, California, United States
29 Aug 2022
SFGATE
Event
5th dead whale found in less than month near San Francisco Bay
San Francisco, California, United States
23 Apr 2021
Santa Rosa Press Democrat
Event
Four gray whales have been found dead in California's Bay Area within eight days
San Francisco Bay Area, California, United States
1 Apr 2021
CNN News
Event
A gray whale carcass washed ashore at S.F.'s Crissy Field
San Francisco, California, United States
31 Mar 2021
San Francisco Chronicle
Event
Heat wave brings record-breaking temperatures to Sonoma County. Here's how long it will last
Santa Rosa, California, United States
27 May 2020
Santa Rosa Press Democrat
Event
Wild Animals Reclaim San Francisco and LA After Cities Empty Over COVID-19
San Francisco, California, United States
22 Mar 2020
The Daily Beast
Event
Mass Worm Stranding
Drakes Beach, Point Reyes National Seashore, California, USA
11 Dec 2019
Bay Nature
Event
California fires see 200,000 evacuated while 3 million may lose power
Sonoma Valley, California, USA
28 Oct 2019
New Scientist
Event
Researcher discovers mussels on California coast were cooked to death in heat wave
Bodega Bay, California, United States
3 Jul 2019
SFGate
Event
Two dead gray whales in San Francisco Bay spur investigation
Tiburon, California, United States
14 Mar 2019
Marin Independent Journal
Event
Potentially deadly infection hits California sea lions
Sausalito, California, United States
16 Oct 2018
ABC News
Event
Slow going in fight against deadly fires in California
North Bay, California, United States
11 Oct 2017
GoErie.com
Event
Wildfires in Northern California Kill at Least One and Destroy 1,500 Buildings
Glen Ellen, California, United States
9 Oct 2017
The New York Times
Event
San Francisco sets all-time heat record downtown at 106 degrees during hottest recorded summer
San Francisco, California, United States
1 Sep 2017
latimes.com
Event
Salinity and leopard shark mortality in San Francisco Bay
San Francisco, California, United States
12 May 2017
LEO Network
Event
Leopard sharks dying by the hundreds in San Francisco Bay
Alameda, California, United States
5 May 2017
SFGate
Event
Sharks Are Dying By the Hundreds in San Francisco Bay -
Foster City, California, United States
2 May 2017
Bay Nature
Event
California Sea Level Could Rise 10 Feet By End Of This Century
San Bruno, California, United States
27 Apr 2017
The Huffington Post
Event
Seafood's new normal: An ecosystem at risk
Northern California Coastal Areas
1 Oct 2016
The San Francisco Chronicle
Event
Hiker encounters 2 mountain lions on popular trail
San Francisco, California, United States
Event
Are ills of the Arctic hitting California? Hundreds of migratory seabirds wash ashore
Bodega Bay, California, United States
Los Angeles Times
Event
1 - 25 of 25
×
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
Ocean / Sea
10
Death / Die-off / Decline
9
Weather
9
Fish
6
Marine Mammals
6
Land
4
Surface Waters / Wetlands
4
Extreme Temperature
3
Human Health
3
Buildings
3
Invertebrates
3
Safety
3
Air
2
Birds
2
Deformity / Disease / Injury
2
Economic Impact
2
Energy
2
Extreme Wind
2
Fisheries
2
Land Mammals
2
Plants / Kelp
2
Unusual Range / Sighting
2
Sports / Recreation
2
Transportation
2
Algal Bloom
1
Agriculture
1
Displacement
1
Drought
1
Erosion
1
Extreme Precipitation
1
One Health
1
Sanitation
1
Water Management
1
Fire
1
Zoonotic Flu
1
All Countries
Countries
United States
22
Any Date
Date Range
From
To
-
Season
Spring
11
Fall
7
Summer
2
Winter
2
Year
2024
1
2023
3
2022
1
2021
3
2020
2
2019
4
2018
1
2017
7
2016
1
Month
March
4
April
3
May
4
July
1
August
1
September
2
October
5
November
1
December
2
Apply
Observations From Members 