LEO Network

Background Articles

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


79 Posts


Natural Environment

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

Unusual or Unexpected Event

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

Impact on Human Environment

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