LEO Network

Background Articles

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


78 Posts


Natural Environment

2015 2016 2017 2018 2019
Air          
Weather          
Land          
Ocean / Sea          
Plants / Kelp          
Surface Waters / Wetlands          
Microbes          
Fish          
Insects          
Invertebrates          
Land Mammals          
Marine Mammals          
Birds          
Arachnids          
Fungi          
Amphibians          
Reptiles          
Other          

Unusual or Unexpected Event

2015 2016 2017 2018 2019
Seasonal Timing          
Ice / Snow Change          
Extreme Temperature          
Fire          
Extreme Precipitation          
Drought          
Pollution          
Infestation          
Flooding / Draining          
Unusual Range / Sighting          
Unusual Size / Abundance          
Erosion          
Unusual Animal Behavior          
Death / Die-off / Decline          
Extreme Wind          
Landslide / Avalanche          

Impact on Human Environment

2015 2016 2017 2018 2019
Human Health          
Air Quality          
Economic Impact          
Buildings          
Transportation          
Sports / Recreation          
Energy          
Agriculture          
Sanitation          
Food Security          
Harvest Change          
Livestock          
Water Security          
Cultural Impact