18 Posts View

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

	Natural Environment
	2016	2017	2018	2019	2020	2021
Land Mammals
Ocean / Sea
Land
Surface Waters / Wetlands
Weather
Atmosphere
Microbes
	Unusual or Unexpected Event
	2016	2017	2018	2019	2020	2021
Ice / Snow Change
Death / Die-off / Decline
Permafrost Change
Seasonal Timing
Extreme Temperature
Rain on Snow
Pathogen
Landslide / Avalanche
Unusual Range / Sighting
Glacier Change
Sea/Land Level Change
Sinkhole / Crater
	Impact on Human Environment
	2016	2017	2018	2019	2020	2021
Transportation
Economic Impact
Safety
Human Health
Buildings
Sports / Recreation
Cultural Impact
Food Security
Livestock