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: Surface Waters / Wetlands
All Topics
Or limit to:
Weather
Ice / Snow Change
Land
Buildings
Transportation
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
661 - 760 of 821
Next
→
Lake Ontario flood warning remains in effect for Oswego County
Oswego, New York, United States
8 May 2017
syracuse.com
Event
B.C. spring run-off and torrential rain cause floods and mudslides
Cache Creek, British Columbia, Canada
6 May 2017
Vancouver Sun
Event
Leopard sharks dying by the hundreds in San Francisco Bay
Alameda, California, United States
5 May 2017
SFGate
Event
Water rising in Interior
3 May 2017
Castanet
Event
Sharks Are Dying By the Hundreds in San Francisco Bay -
Foster City, California, United States
2 May 2017
Bay Nature
Event
VIMS: Chesapeake Bay sees another record year in underwater grass abundance
Chesapeake Bay, United States
27 Apr 2017
dailypress.com
Event
Oxfam: Climate change deepening Horn of Africa's hunger crisis
Mogadishu, Banaadir, Somalia
27 Apr 2017
Eyewitness News
Event
Scientists have discovered vast systems of flowing water in Antarctica. And that worries them.
Nansen Ice Sheet, Antarctica
19 Apr 2017
Washington Post
Event
A new crack in one of Greenland's largest glaciers
Petermann Glacier, Greenland
17 Apr 2017
CNN
Event
Erosion and Habitat Disturbance at Mimico Creek
Etobicoke, Ontario, Canada
15 Apr 2017
LEO Network
Event
California wildflowers erupt in super bloom
Cardio Plain National Monument, California, United States
15 Apr 2017
CNN
Event
Hurghada Coast Degradation
Hurghada, Red Sea, Egypt
13 Apr 2017
LEO Network
Event
Northern California gets its wettest winter in nearly a century
Northstar Resort, California, United States
13 Apr 2017
latimes.com
Event
No assurance that water in Cowichan River now will help with summer drought
Lake Cowichan, British Columbia, Canada
5 Apr 2017
Lake Cowichan Gazette
Event
High waters raise concern
14 Mar 2017
LEO Network
Event
Did Pinochet-era deregulation cause Chile's worst-ever wildfires?
Monte Patria, Coquimbo, Chile
3 Mar 2017
the Guardian
Event
As water scarcity deepens across Latin America, political instability grows
Cochabamba, Cochabamba, Bolivia
1 Mar 2017
the Guardian
Event
Climate change doubles size of lakes in N.W.T. bison sanctuary, reducing habitat
Fort Providence
23 Feb 2017
CBC News
Event
Logging Crew Mobilizes Near Irreplaceable Wetland, Slated for Site C Flooding
Watson Slough, Peace River region
8 Feb 2017
DeSmog Canada
Event
Permafrost thaw altering chemistry of Yukon River
Pilot Station, Alaska, United States
20 Jan 2017
Alaska Dispatch News
Event
Lavado de orilla
11 Jan 2017
LEO Network
Event
Melting permafrost changes Yukon River
Tanana, Alaska, United States
26 Dec 2016
Alaska Public Media
Event
Gone: endemic Baikal sponge has died completely in several areas of the vast lake
Listvyanka, Irkutsk, Russia
20 Dec 2016
The Siberian Times
Event
Sand lance (
Ammodytes personatus
) school
Island View Beach
1 Dec 2016
LEO Network
Event
Earthquake swarm in Port Heiden continues
Port Heiden, Alaska, United States
29 Nov 2016
Alaska Public Media
Event
Bellingham Bay Water Merging
Bellingham, Washington
28 Nov 2016
LEO Network
Event
Late Freeze-up of Koyuk River
Koyuk, Alaska, United States
4 Nov 2016
LEO Network
Event
Juvenile Sand lance (
Ammodytes personatus
) intertidal burrowing
Victoria, British Columbia, Canada
3 Nov 2016
LEO Network
Event
Clumps of Foam Noticed Floating on the Fraser River
Agassiz, British Columbia, Canada
3 Nov 2016
LEO Network
Event
Unusual Fast Flooding
Chignik Lake, Alaska, United States
13 Oct 2016
LEO Network
Event
Lake Drying
Chistochina, Alaska, United States
12 Oct 2016
LEO Network
Event
Juvenile Pacific Herring ball (
Clupea pallasii
)
Henderson Point, North Saanich, British Columbia, Canada
10 Oct 2016
LEO Network
Event
Unusual Turbidity in Sarita River
Bamfield, British Columbia, Canada
3 Oct 2016
LEO Network
Event
Mixed schools of Sandlance (
Ammodytes personatus
) and Pacific herring (
Clupea pallasii
)
Victoria, British Columbia, Canada
2 Oct 2016
LEO Network
Event
Septembers Are Changing in Lower Kalskag
Lower Kalskag, Alaska, United States
30 Sep 2016
LEO Network
Event
Mushy halibut syndrome reported by Inlet fishermen
Kenai, Alaska, United States
29 Sep 2016
Alaska Dispatch News
Event
Surf smelt (
Hypomesus prestiosus
) school
15m north of the Island View Beach boat ramp
28 Sep 2016
LEO Network
Event
Increasing Sea Surface Temperature at Langara Lighthouse
Langara Point Lighthouse, British Columbia, Canada
19 Sep 2016
LEO Network
Event
Decreasing Sea Surface Salinity at Langara Point Lighthouse
Langara Point Lighthouse, British Columbia, Canada
19 Sep 2016
LEO Network
Event
Increasing Sea Surface Temperature at Entrance Island
Entrance Island, British Columbia, Canada
19 Sep 2016
LEO Network
Event
Shoal Creek Now Dry
Austin, Texas, United States
16 Sep 2016
LEO Network
Event
Nome Area Ponds Are Disappearing
Nome, Alaska, United States
8 Sep 2016
LEO Network
Event
Low Stream Water for Pink Salmon
Seldovia, Alaska, United States
5 Sep 2016
LEO Network
Event
Fraser River sockeye salmon at lowest numbers since records began in 1893
Fraser River, British Columbia, Canada
22 Aug 2016
Georgia Straight Vancouver's News & Entertainment Weekly
Event
Lots of Lake Weeds
Aleknagik, Alaska, United States
16 Aug 2016
LEO Network
Event
River Erosion
Yukon River, Alaska, United States
15 Aug 2016
LEO Network
Event
Huge Thaw Crater
East Fork Chandalar River, Northeast Interior, Alaska, United States
10 Aug 2016
LEO Network
Event
Blue-green Algae in Fraser Lake
Fraser Lake, BC, Canada
8 Aug 2016
LEO Network
Event
DEC looks into whether drums in village's drinking water lake pose any hazards
Point Lay, Alaska, United States
5 Aug 2016
https://www.alaskasnewssource.com
Event
Rains Cause 1000 Year Flood
Ellicott City, Maryland, United States
30 Jul 2016
LEO Network
Event
Matanuska River erosion prompts warning to Butte residents
Butte, Alaska, United States
25 Jul 2016
Anchorage Daily News
Event
Green Algae In Lake
Kongiganak, Alaska, United States
25 Jul 2016
LEO Network
Event
High Lake Temperatures
Spring Park, Minnesota, United States
22 Jul 2016
LEO Network
Event
Warm Sea Surface Temperatures in Great Bear Sea
Ocean Falls to Bella Bella, British Columbia
13 Jul 2016
LEO Network
Event
2 Your Health: What to do if you get Swimmer's Itch
Anchorage, Alaska, United States
27 Jun 2016
KTUU
Event
Early Breakup Causing Lots of Change
Lower Kalskag, Alaska, United States
10 Jun 2016
LEO Network
Event
Large Goldfish (
Carassius auratus
) populations in two stormponds
Okotoks, Alberta, Canada
1 Jun 2016
LEO Network
Event
River Erosion
Shungnak, Alaska, United States
31 May 2016
LEO Network
Event
Floodwaters recede after Deering declares disaster
Deering, Alaska, United States
20 May 2016
The Arctic Sounder
Event
Early breakups seen on Kenai Peninsula
Soldotna, Alaska, United States
13 May 2016
Peninsula Clarion
Event
Unalakleet River Goes Out Early
Unalakleet, Alaska, United States
27 Apr 2016
LEO Network
Event
Flood and drought extremes in southeastern Alberta
Medicine Hat, Alberta, Canada
24 Apr 2016
LEO Network
Event
Early Break-up, Low Water
St. Mary's, Alaska, United States
24 Apr 2016
LEO Network
Event
Unusual Insect Observed On Willow
Tulley Creek
23 Apr 2016
LEO Network
Event
Lowest Water Table on Record (Summer 2015)
Delta, British Columbia, Canada
22 Apr 2016
LEO Network
Event
Lake Level Peak Elevation Shift, Shuswap Lake
Salmon Arm, British Columbia, Canada
20 Apr 2016
LEO Network
Event
Low Water On Taieri River
Outram, Otago, New Zealand
20 Apr 2016
LEO Network
Event
Earliest River Break Up Ever
Denali National Park, Alaska, United States
20 Apr 2016
LEO Network
Event
Lake Level Peak Elevation Shift, Shuswap Lake
Salmon Arm, British Columbia, Canada
20 Apr 2016
LEO Network
Event
Stage 3 Water Restrictions in Shawnigan Lake, BC
Shawnigan Lake, BC
20 Apr 2016
LEO Network
Event
Dry winter and low water table in Southern Alberta
Okotoks, Alberta, Canada
18 Apr 2016
LEO Network
Event
Early Kuskokwim River Breakup at Chuathbaluk
Chuathbaluk, Alaska, United States
17 Apr 2016
LEO Network
Event
Beaver (
Castor canadensis
) Activity Near Community
Chignik Lake, Alaska, United States
30 Mar 2016
LEO Network
Event
No Ice on Iliamna Lake
Lake Iliamna, Alaska, United States
22 Feb 2016
LEO Network
Event
Observing Eklutna Lake Water Level
Eklutna Lake, Alaska, United States
18 Jan 2016
LEO Network
Event
Delayed Winter River Travel
Venetie, Alaska, United States
9 Jan 2016
LEO Network
Event
Algae Bloom
Gakona, Alaska, United States
1 Jan 2016
LEO Network
Event
Delayed Freeze-Up
Iliamna, Alaska, United States
24 Dec 2015
LEO Network
Event
Crayfish invade Kodiak waters
Kodiak, Alaska, United States
5 Oct 2015
KTOO
Event
River Changing - Chistochina Low and Slow
Chistochina, Alaska, United States
28 Sep 2015
LEO Network
Event
Low Waters For Fish in Kodiak
Kodiak, Alaska, United States
25 Sep 2015
LEO Network
Event
Lake Washington is at its lowest in nearly three decades
Kirkland, Washington, United States
28 Aug 2015
Kirkland Reporter
Event
Pink Salmon (
Oncorhynchus gorbuscha
) Die-off, Jakolof Creek
Jakolof Creek, Alaska, United States
27 Aug 2015
LEO Network
Event
Summer of Slime (Freshwater Algae)
Anchorage, Alaska, United States
25 Aug 2015
LEO Network
Event
Low Water In Area Rivers
Nome, Alaska, United States
12 Aug 2015
LEO Network
Event
Increased Algal Activity in West Bragg Creek Pond
West Bragg Creek Pond, Alberta, Canada
10 Aug 2015
LEO Network
Event
Low Water at Mouth of Klamath River
Klamath, California, United States
13 Jul 2015
LEO Network
Event
Drought
Anchorage, Alaska, United States
17 Jun 2015
LEO Network
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
Bittersweet Nightshade (Solanum Dulcamara)
Delta, British Columbia, Canada
5 Jun 2015
LEO Network
Event
Low Lake Water
Anchorage, Alaska, United States
15 May 2015
LEO Network
Event
Winter River Breakup
Kongiganak, Alaska, United States
18 Nov 2014
LEO Network
Event
BC Peace River Region - 2014 Drought
Dawson Creek, British Columbia, Canada
8 Aug 2014
LEO Network
Event
Koyukok River Erosion
Evansville, Alaska, United States
15 Jul 2014
LEO Network
Event
Low Lake Water
Anchorage, Alaska, United States
19 May 2014
LEO Network
Event
Winter Break-up
Cordova, Alaska, United States
28 Jan 2014
LEO Network
Event
Open Lake Water
Aleknagik, Alaska, USA
28 Jan 2014
LEO Network
Event
Unusual winter flooding of Anchorage homes
Anchorage, Alaska, United States
4 Dec 2013
Anchorage Daily News
Event
Storm Surge
Shaktoolik, Alaska, United States
10 Nov 2013
LEO Network
Event
Boats Still on the River
Koyukuk, Alaska, United States
1 Nov 2013
LEO Network
Event
←
Previous
661 - 760 of 821
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
Surface Waters / Wetlands
821
Weather
236
Ice / Snow Change
184
Land
180
Buildings
161
Transportation
151
Fish
149
Flooding / Draining
145
Human Health
133
Ocean / Sea
121
Safety
113
Sanitation
105
Extreme Precipitation
87
Water Security
84
Seasonal Timing
80
Sports / Recreation
79
Extreme Temperature
69
Cultural Impact
63
Drought
63
Economic Impact
63
Food Security
63
Plants / Kelp
61
Death / Die-off / Decline
59
Erosion
57
Permafrost Change
53
Microbes
52
Energy
48
Unusual Range / Sighting
45
Air
43
Displacement
40
Algal Bloom
34
Birds
33
Fisheries
33
Land Mammals
33
Water Management
33
Pollution
32
Agriculture
29
Livestock
27
Pets
26
Glacier Change
25
Groundwater
25
Invertebrates
25
Marine Mammals
23
Landslide / Avalanche
21
Insects
20
Unusual Size / Abundance
18
Harvest Change
17
Extreme Wind
15
Storm Surge
12
Parasite
11
Rain on Snow
11
Amphibians
8
Air Quality
7
Arachnids
7
Physical or Chemical Change
7
Infestation
7
Aquaculture
6
Atmosphere
6
Unusual Animal Behavior
6
Debris / Trash
6
Deformity / Disease / Injury
6
Reptiles
6
Sea/Land Level Change
6
Fungi
5
Injury
4
One Health
4
Relocation
4
Sinkhole / Crater
4
Thunderstorm
4
TOURISM
4
Pathogen
4
Fire
4
Burial Site
3
Communication
2
Forestry
2
Mental Health
2
Cyclone / Hurricane
2
Conflict
1
Earthquake
1
Giardiasis
1
Radiation
1
Unusual Smell or Taste
1
Unusual Variation
1
Vibrio parahaemolyticus
1
Eruption
1
Zoonotic Flu
1
All Countries
Countries
United States
343
Canada
127
Russia
29
Norway
24
Finland
15
Sweden
6
United Kingdom
5
Iceland
4
India
4
France
3
Indonesia
3
New Zealand
3
Argentina
2
Australia
2
China
2
Mexico
2
Afghanistan
1
Belgium
1
Brazil
1
Chile
1
Egypt
1
Germany
1
Greece
1
Greenland
1
Guatemala
1
Ireland
1
Italy
1
Japan
1
Kenya
1
Libya
1
Morocco
1
Pakistan
1
Philippines
1
Puerto Rico
1
Somalia
1
South Africa
1
South Korea
1
Spain
1
Svalbard and Jan Mayen
1
Turkey
1
Zimbabwe
1
Any Date
Date Range
From
To
-
Season
Summer
299
Spring
192
Fall
160
Winter
108
Year
2024
36
2023
66
2022
55
2021
81
2020
96
2019
127
2018
101
2017
119
2016
56
2015
14
2014
6
2013
11
2012
12
2011
2
2010
2
2009
1
2008
2
2004
1
1983
1
Month
January
42
February
33
March
36
April
59
May
108
June
86
July
80
August
144
September
71
October
39
November
57
December
34
Apply