LEO Network

Background Articles

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


265 Posts


Natural Environment

2017 2018 2019 2020
Weather        
Land        
Land Mammals        
Surface Waters / Wetlands        
Ocean / Sea        
Insects        
Air        
Fish        
Invertebrates        
Microbes        
Plants / Kelp        
Amphibians        
Reptiles        

Unusual or Unexpected Event

2017 2018 2019 2020
Ice / Snow Change        
Extreme Temperature        
Unusual Range / Sighting        
Flooding / Draining        
Permafrost Change        
Landslide / Avalanche        
Unusual Animal Behavior        
Fire        
Pollution        
Extreme Precipitation        
Pathogen        
Seasonal Timing        
Algal Bloom        
Deformity / Disease / Injury        
Death / Die-off / Decline        
Drought        
Debris / Trash        
Extreme Wind        
Thunderstorm        

Impact on Human Environment

2017 2018 2019 2020
Safety        
Buildings        
Human Health        
Sports / Recreation        
Food Security        
Economic Impact        
Transportation        
Cultural Impact        
Displacement        
Agriculture        
Air Quality        
Aquaculture        
Burial Site        
Fisheries        
Forestry