LEO Network

Background Articles

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


172 Posts


Natural Environment

2021 2022 2023 2024
Ocean / Sea        
Land        
Marine Mammals        
Fish        
Invertebrates        
Weather        
Surface Waters / Wetlands        
Plants / Kelp        
Groundwater        
Air        
Land Mammals        
Atmosphere        
Microbes        
Birds        
Amphibians        

Unusual or Unexpected Event

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

Impact on Human Environment

2021 2022 2023 2024
Food Security        
Transportation        
Economic Impact        
Cultural Impact        
Safety        
Fisheries        
Harvest Change        
Human Health        
Communication        
Conflict        
Energy        
Buildings        
TOURISM        
Sports / Recreation        
Water Management        
Sanitation        
Aquaculture        
Water Security        
Burial Site        
Relocation        
Displacement