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

	Natural Environment
	2017	2018	2019	2020	2021	2022
Land
Surface Waters / Wetlands
Birds
Fish
Invertebrates
Ocean / Sea
Plants / Kelp
Air
Weather
	Unusual or Unexpected Event
	2017	2018	2019	2020	2021	2022
Physical or Chemical Change
Permafrost Change
Sinkhole / Crater
Ice / Snow Change