LEO Network

Background Articles

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


658 Posts


Natural Environment

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

Unusual or Unexpected Event

2022 2023 2024
Death / Die-off / Decline      
Extreme Temperature      
Ice / Snow Change      
Extreme Precipitation      
Deformity / Disease / Injury      
Permafrost Change      
Pollution      
Unusual Range / Sighting      
Fire      
Flooding / Draining      
Pathogen      
Unusual Size / Abundance      
Erosion      
Debris / Trash      
Extreme Wind      
Landslide / Avalanche      
Algal Bloom      
Unusual Animal Behavior      
Physical or Chemical Change      
Drought      
Storm Surge      
Seasonal Timing      
Sea/Land Level Change      
Glacier Change      
Rain on Snow      
Eruption      
Infestation      
Parasite      
Earthquake      
Thunderstorm      
Cyclone / Hurricane      
Tsunami      
Sinkhole / Crater      

Impact on Human Environment

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