LEO Network

Background Articles

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


157 Posts


Natural Environment

2021 2022 2023
Land      
Ocean / Sea      
Surface Waters / Wetlands      
Air      
Land Mammals      
Weather      
Groundwater      
Atmosphere      
Plants / Kelp      
Birds      
Fish      
Marine Mammals      
Arachnids      
Fungi      

Unusual or Unexpected Event

2021 2022 2023
Permafrost Change      
Ice / Snow Change      
Extreme Temperature      
Flooding / Draining      
Pollution      
Extreme Precipitation      
Fire      
Erosion      
Eruption      
Debris / Trash      
Extreme Wind      
Sea/Land Level Change      
Glacier Change      
Storm Surge      
Death / Die-off / Decline      
Seasonal Timing      
Landslide / Avalanche      
Rain on Snow      
Earthquake      
Unusual Range / Sighting      
Unusual Size / Abundance      
Deformity / Disease / Injury      
Unusual Animal Behavior      
Infestation      
Drought      
Pathogen      
Sinkhole / Crater      

Impact on Human Environment

2021 2022 2023
Safety      
Buildings      
Cultural Impact      
Economic Impact      
Human Health      
Transportation      
Energy      
Food Security      
Communication      
Harvest Change      
Sports / Recreation      
Sanitation      
Water Management      
Water Security      
TOURISM      
Air Quality      
Forestry      
Relocation      
Conflict      
Displacement      
Agriculture      
Fisheries      
Burial Site      
Pets      
Livestock      
Resilience