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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
Weather
Ocean / Sea
Surface Waters / Wetlands
Air
Land
Birds
Marine Mammals
	Unusual or Unexpected Event
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Ice / Snow Change
Extreme Precipitation
Pollution
Flooding / Draining
Extreme Temperature
Rain on Snow
Extreme Wind
Erosion
Permafrost Change
Storm Surge
Algal Bloom
Deformity / Disease / Injury
Pathogen
	Impact on Human Environment
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Safety
Transportation
Buildings
Radiation
Water Management
Displacement
Burial Site
Human Health