LEO Network

Background Articles

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


274 Posts


Natural Environment

2024 2025
Land    
Surface Waters / Wetlands    
Ocean / Sea    
Fish    
Land Mammals    
Weather    
Groundwater    
Invertebrates    
Birds    
Marine Mammals    
Insects    
Plants / Kelp    
Amphibians    
Arachnids    

Unusual or Unexpected Event

2024 2025
Death / Die-off / Decline    
Pollution    
Extreme Temperature    
Fire    
Unusual Size / Abundance    
Ice / Snow Change    
Deformity / Disease / Injury    
Landslide / Avalanche    
Permafrost Change    
Flooding / Draining    
Extreme Precipitation    
Unusual Range / Sighting    
Drought    
Erosion    
Physical or Chemical Change    
Pathogen    
Glacier Change    
Extreme Wind    
Algal Bloom    
Storm Surge    
Sea/Land Level Change    
Infestation    
Thunderstorm    
Seasonal Timing    
Debris / Trash    
Rain on Snow    
Cyclone / Hurricane    
Earthquake    
Eruption    
Tsunami    
Parasite    

Impact on Human Environment

2024 2025
Safety    
Food Security    
Economic Impact    
Harvest Change    
Fisheries    
Cultural Impact    
Transportation    
Human Health    
Communication    
Buildings    
Water Security    
Water Management    
Energy    
TOURISM    
Pets    
Conflict    
Displacement    
Air Quality    
Sanitation    
Livestock    
Sports / Recreation    
Aquaculture    
Agriculture