LEO Network

Background Articles

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

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161 Posts

Natural Environment

Land
 
 50
Weather
 
 38
Ocean / Sea
 
 26
Land Mammals
 
 20
Birds
 
 19
Surface Waters / Wetlands
 
 18
Air
 
 12
Groundwater
 
 8
Marine Mammals
 
 7
Atmosphere
 
 6
Plants / Kelp
 
 4
Fish
 
 2
Invertebrates
 
 2
Arachnids
 
 1
Insects
 
 1
Microbes
 
 1

Unusual or Unexpected Event

Extreme Precipitation
 
 31
Deformity / Disease / Injury
 
 20
Flooding / Draining
 
 17
Ice / Snow Change
 
 17
Landslide / Avalanche
 
 16
Extreme Temperature
 
 15
Death / Die-off / Decline
 
 14
Extreme Wind
 
 13
Pollution
 
 12
Fire
 
 12
Erosion
 
 11
Unusual Animal Behavior
 
 10
Pathogen
 
 10
Permafrost Change
 
 9
Glacier Change
 
 7
Unusual Range / Sighting
 
 6
Storm Surge
 
 6
Debris / Trash
 
 5
Eruption
 
 5
Algal Bloom
 
 4
Earthquake
 
 3
Tsunami
 
 3
Sea/Land Level Change
 
 2
Thunderstorm
 
 2
Unusual Size / Abundance
 
 1
Drought
 
 1
Seasonal Timing
 
 1
Cyclone / Hurricane
 
 1

Impact on Human Environment

Safety
 
 161
Transportation
 
 40
Buildings
 
 39
Human Health
 
 34
Communication
 
 18
Energy
 
 12
Sanitation
 
 12
Food Security
 
 11
Pets
 
 11
Sports / Recreation
 
 11
Water Security
 
 11
Water Management
 
 11
Economic Impact
 
 9
TOURISM
 
 7
Displacement
 
 6
Air Quality
 
 5
Conflict
 
 5
Cultural Impact
 
 5
Relocation
 
 3
Livestock
 
 2
Forestry
 
 1

Year

7 19 97 38
 
 
 
 
2021 2022 2023 2024

Month

14 10 17 17 16 14 18 19 11 9 9 7
 
 
 
 
 
 
 
 
 
 
 
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Season

SUMMER
 
 23
WINTER
 
 22
SPRING
 
 21
FALL
 
 13

Country

United States
 
 82
Canada
 
 9
Norway
 
 5
Iceland
 
 3
Russia
 
 3
China
 
 1
French Polynesia
 
 1
Ireland
 
 1
Poland
 
 1
Sweden
 
 1