LEO Network

Background Articles

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


115 Posts


Natural Environment

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

Unusual or Unexpected Event

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

Impact on Human Environment

2023 2024
Safety    
Buildings    
Transportation    
Human Health    
Communication    
Pets    
Water Management    
Water Security    
Sports / Recreation    
Economic Impact    
Energy    
Sanitation    
TOURISM    
Cultural Impact    
Food Security    
Displacement    
Air Quality    
Relocation    
Conflict    
Livestock    
Forestry