LEO Network

Background Articles

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


86 Posts


Natural Environment

2023 2024 2025
Ocean / Sea      
Land      
Fish      
Marine Mammals      
Surface Waters / Wetlands      
Weather      
Invertebrates      
Birds      
Atmosphere      
Plants / Kelp      
Groundwater      
Microbes      

Unusual or Unexpected Event

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Ice / Snow Change      
Extreme Temperature      
Death / Die-off / Decline      
Pollution      
Unusual Range / Sighting      
Storm Surge      
Extreme Wind      
Flooding / Draining      
Unusual Size / Abundance      
Permafrost Change      
Algal Bloom      
Sea/Land Level Change      
Glacier Change      
Seasonal Timing      
Physical or Chemical Change      
Landslide / Avalanche      
Extreme Precipitation      
Cyclone / Hurricane      
Sinkhole / Crater      
Erosion      
Earthquake      
Eruption      
Tsunami      
Debris / Trash      
Infestation      
Deformity / Disease / Injury      
Rain on Snow      
Parasite      

Impact on Human Environment

2023 2024 2025
Food Security      
Safety      
Transportation      
Economic Impact      
Fisheries      
Cultural Impact      
Energy      
Harvest Change      
Buildings      
Communication      
Water Management      
Conflict      
TOURISM      
Human Health      
Displacement      
Water Security      
Sanitation      
Sports / Recreation      
Relocation