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:
Ocean / Sea
Unusual Size / Abundance
Microbes
Economic Impact
Human Health
Other Topics...
Date: 2015
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
1 - 24 of 24
Sargassum algae invades the coasts of the Great South of Haiti
Saint-Louis du Sud, Sud, Haiti
30 Dec 2015
HaitiLibre.com
Event
Roses blooming in December in Haida Gwaii
15 Dec 2015
LEO Network
Event
Periwinkle (Vinca minor) causes suppression of Sugar Maple (Acer Saccharum)
Sault Ste. Marie, Ontario, Canada
20 Nov 2015
LEO Network
Event
Japanese Knotweed in Remote Area
Tipella, British Columbia, Canada
1 Nov 2015
LEO Network
Event
Spruce Tree (
Picea glauca
) Rapid Growth
Anchorage, Alaska, United States
25 Oct 2015
LEO Network
Event
Sierra Leone's stinking seaweed linked to Caribbean invasion
Tokeh, Western, Sierra Leone
17 Oct 2015
the Guardian
Event
Unusual Flora - Yellowdot Saxifrage (
Saxifrage bronchialis
)
Nelson Island, Alaska, United States
5 Sep 2015
LEO Network
Event
Global Warming Pushes Maple Trees, Syrup to the Brink
Durham, New Hampshire, United States
2 Sep 2015
National Geographic
Event
Summer of Slime (Freshwater Algae)
Anchorage, Alaska, United States
25 Aug 2015
LEO Network
Event
Slimy Beach
Port Lions, Alaska, United States
20 Aug 2015
LEO Network
Event
Stinking mats of seaweed piling up on Caribbean beaches
Cancún, Quintana Roo, Mexico
10 Aug 2015
Miami Herald
Event
Caribbean-bound tourists cancel holidays due to foul-smelling seaweed
Cancún, Quintana Roo, Mexico
10 Aug 2015
the Guardian
Event
Abundant Japanese Wireweed (
Sargassum muticum
)
Bamfield, British Columbia, Canada
3 Aug 2015
LEO Network
Event
Plant Has Red Gall
Goodnews Bay, Alaska, United States
29 Jul 2015
LEO Network
Event
Invasive weed makes its way into world's largest floatplane base
Anchorage, Alaska, United States
24 Jun 2015
Anchorage Daily News
Event
Lightening and Wildfire
King Salmon, Alaska, United States
20 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
Bittersweet Nightshade (Solanum Dulcamara)
Delta, British Columbia, Canada
5 Jun 2015
LEO Network
Event
Giant kelp (
Macrocystis pyrifera
) absent around Isla Todos Santos
Ensenada, Baja California, Mexico
16 May 2015
LEO Network
Event
Early Salmonberry (
Rubus spectabilis
) Blossoms
Sitka, Alaska, United States
6 Apr 2015
LEO Network
Event
Early Pussy Willows
Anchorage, Alaska, United States
21 Mar 2015
LEO Network
Event
Early Plants
Klawock, Alaska, United States
27 Jan 2015
LEO Network
Event
Squirrel Parka Tail Plants Early
Togiak, Alaska, United States
11 Jan 2015
LEO Network
Event
1 - 24 of 24
×
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
24
Ocean / Sea
6
Unusual Size / Abundance
4
Microbes
3
Economic Impact
2
Human Health
2
Land
2
Sports / Recreation
2
Seasonal Timing
2
Surface Waters / Wetlands
2
Air
1
Fungi
1
Land Mammals
1
Livestock
1
Pets
1
Pollution
1
Unusual Range / Sighting
1
Weather
1
All Countries
Countries
United States
13
Canada
3
Mexico
2
Haiti
1
Sierra Leone
1
Any Date
Date Range
From
To
-
Season
Summer
11
Fall
6
Winter
4
Spring
3
Year
2015
24
Month
January
2
March
1
April
1
May
1
June
5
July
1
August
5
September
2
October
2
November
2
December
2
Apply
Observations From Members 