LEO Network

Background Articles

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


732 Posts


Natural Environment

2021 2022
Ocean / Sea    
Surface Waters / Wetlands    
Land    
Fish    
Weather    
Land Mammals    
Marine Mammals    
Groundwater    
Invertebrates    
Atmosphere    
Air    
Birds    
Plants / Kelp    
Insects    
Arachnids    

Unusual or Unexpected Event

2021 2022
Extreme Temperature    
Ice / Snow Change    
Death / Die-off / Decline    
Permafrost Change    
Glacier Change    
Unusual Range / Sighting    
Drought    
Physical or Chemical Change    
Flooding / Draining    
Pollution    
Seasonal Timing    
Extreme Precipitation    
Fire    
Extreme Wind    
Algal Bloom    
Erosion    
Pathogen    
Cyclone / Hurricane    
Thunderstorm    
Tsunami    
Landslide / Avalanche    
Unusual Animal Behavior    
Rain on Snow    
Storm Surge    
Debris / Trash    
Sea/Land Level Change    
Unusual Size / Abundance    
Earthquake    

Impact on Human Environment

2021 2022
Food Security    
Buildings    
Transportation    
Safety    
Human Health    
Energy    
Resilience    
Water Security    
Cultural Impact    
Economic Impact    
Sanitation    
Fisheries    
Sports / Recreation    
Displacement    
Livestock    
Conflict    
Agriculture    
Harvest Change    
TOURISM    
Air Quality    
Aquaculture    
Forestry