LEO Network

Background Articles

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


272 Posts


Natural Environment

2010 2011 2012 2013 2014 2015 2016 2017
Ocean / Sea                
Marine Mammals                
Invertebrates                
Weather                
Land                
Fish                
Microbes                
Air                

Unusual or Unexpected Event

2010 2011 2012 2013 2014 2015 2016 2017
Extreme Temperature                
Unusual Range / Sighting                
Death / Die-off / Decline                
Ice / Snow Change                
Permafrost Change                
Algal Bloom                
Deformity / Disease / Injury                
Parasite                
Seasonal Timing                
Erosion                
Unusual Size / Abundance                

Impact on Human Environment

2010 2011 2012 2013 2014 2015 2016 2017
Cultural Impact                
Food Security                
Sports / Recreation