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• Summary Stats
• Topic Timeline (Monthly)
• Topic Timeline (Yearly)

	Natural Environment
	2010	2011	2012	2013	2014	2015	2016	2017	2018
Land
Weather
Ocean / Sea
Surface Waters / Wetlands
Plants / Kelp
Air
Land Mammals
Birds
Fish
Insects
	Unusual or Unexpected Event
	2010	2011	2012	2013	2014	2015	2016	2017	2018
Ice / Snow Change
Seasonal Timing
Extreme Wind
Permafrost Change
Extreme Precipitation
Storm Surge
Cyclone / Hurricane
Erosion
Extreme Temperature
Landslide / Avalanche
Fire
Pollution
Debris / Trash
Rain on Snow
Flooding / Draining
	Impact on Human Environment
	2010	2011	2012	2013	2014	2015	2016	2017	2018
Buildings
Human Health
Transportation
Sanitation
Energy
Sports / Recreation
Economic Impact
Pets
Water Security
Safety