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

	Natural Environment
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Air
Weather
Land
Ocean / Sea
Plants / Kelp
Surface Waters / Wetlands
Land Mammals
Birds
Invertebrates
Fish
Microbes
Insects
Marine Mammals
Atmosphere
	Unusual or Unexpected Event
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Ice / Snow Change
Seasonal Timing
Fire
Glacier Change
Extreme Wind
Permafrost Change
Eruption
Unusual Size / Abundance
Algal Bloom
Extreme Temperature
Rain on Snow
Earthquake
Death / Die-off / Decline
	Impact on Human Environment
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Human Health
Buildings
Transportation
Energy
Sanitation
Agriculture
Livestock
Air Quality
Food Security
Economic Impact
Pets
Sports / Recreation
Displacement
Safety
Water Security