LEO Network

Background Articles

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


160 Posts


Natural Environment

Ocean / Sea
 
160
Land
 
35
Fish
 
30
Marine Mammals
 
24
Surface Waters / Wetlands
 
18
Weather
 
17
Invertebrates
 
14
Plants / Kelp
 
10
Birds
 
5
Groundwater
 
5
Atmosphere
 
4
Air
 
3
Land Mammals
 
2
Microbes
 
1

Unusual or Unexpected Event

Ice / Snow Change
 
45
Death / Die-off / Decline
 
26
Extreme Temperature
 
26
Pollution
 
16
Unusual Range / Sighting
 
10
Algal Bloom
 
8
Permafrost Change
 
8
Extreme Precipitation
 
7
Sea/Land Level Change
 
7
Storm Surge
 
7
Unusual Size / Abundance
 
6
Debris / Trash
 
6
Extreme Wind
 
6
Erosion
 
5
Flooding / Draining
 
5
Deformity / Disease / Injury
 
3
Glacier Change
 
3
Seasonal Timing
 
3
Physical or Chemical Change
 
2
Landslide / Avalanche
 
2
Sinkhole / Crater
 
2
Tsunami
 
2
Unusual Animal Behavior
 
1
Earthquake
 
1
Infestation
 
1
Parasite
 
1
Rain on Snow
 
1
Cyclone / Hurricane
 
1
Eruption
 
1
Fire
 
1

Impact on Human Environment

Food Security
 
32
Safety
 
28
Cultural Impact
 
27
Economic Impact
 
27
Fisheries
 
26
Transportation
 
24
Harvest Change
 
21
Human Health
 
16
Communication
 
14
Conflict
 
11
Energy
 
9
Buildings
 
8
TOURISM
 
8
Water Management
 
6
Water Security
 
4
Aquaculture
 
2
Displacement
 
2
Sports / Recreation
 
2
Sanitation
 
2
Burial Site
 
1
Relocation
 
1

Year

1 94 49 16
 
 
 
 
2022 2023 2024 2025

Month

16 19 23 20 7 20 4 7 9 13 7 15
 
 
 
 
 
 
 
 
 
 
 
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Season

WINTER
 
25
SPRING
 
23
SUMMER
 
16
FALL
 
7

Country

United States
 
64
Norway
 
6
Canada
 
4
Russia
 
3
French Polynesia
 
1
Samoa
 
1
Svalbard and Jan Mayen
 
1