Background Articles

	Ocean / Sea	456
	Land	388
	Death / Die-off / Decline	358
	Food Security	345
	Weather	310
	Extreme Temperature	299
	Safety	286
	Fish	284
	Human Health	266
	Surface Waters / Wetlands	265
	Ice / Snow Change	263
	Land Mammals	251
	Economic Impact	245
	Cultural Impact	215
	Marine Mammals	205
	Transportation	204
	Buildings	194
	Unusual Range / Sighting	168
	Birds	161
	Plants / Kelp	158
	Invertebrates	152
	Fisheries	142
	Permafrost Change	124
	Pollution	121
	Harvest Change	117
	Extreme Precipitation	111
	Sports / Recreation	110
	Deformity / Disease / Injury	104
	Energy	104
	Flooding / Draining	99
	Fire	93
	Water Security	92
	Unusual Size / Abundance	90
	Erosion	86
	Air	84
	Pathogen	84
	Seasonal Timing	83
	Drought	67
	Insects	64
	Microbes	63
	Algal Bloom	59
	Landslide / Avalanche	57
	Air Quality	56
	One Health	55
	Sanitation	54
	Extreme Wind	53
	Zoonotic Flu	51
	Water Management	48
	Agriculture	46
	Unusual Animal Behavior	44
	Groundwater	41
	Parasite	41
	Livestock	40
	Displacement	39
	Communication	38
	Conflict	36
	TOURISM	35
	Atmosphere	33
	Infestation	33
	Arachnids	32
	Pets	32
	Physical or Chemical Change	28
	Debris / Trash	28
	Aquaculture	24
	Forestry	22
	Storm Surge	22
	Glacier Change	21
	Sea/Land Level Change	21
	Amphibians	19
	Reptiles	18
	Rain on Snow	18
	Acute Illness	15
	Earthquake	15
	Resilience	15
	Rabies	13
	Eruption	13
	Fungi	11
	Mental Health	11
	Paralytic Shellfish Poisoning	11
	Burial Site	10
	Cyclone / Hurricane	10
	Other	7
	Sinkhole / Crater	7
	Thunderstorm	7
	Tsunami	7
	Chronic Wasting Disease	6
	Distemper	6
	Chronic Illness	5
	Tularemia	5
	Coronavirus / COVID	3
	Injury	3
	Relocation	3
	Unusual Variation	3
	Amnesic Shellfish Poisoning	2
	Anisakiasis / Anisakid	2
	Botulism	2
	Q-Fever	2
	Boreal Pox	1
	Brucellosis	1
	DIPHTHERIA	1
	Radiation	1
	Toxoplasmosis	1
	Vibrio parahaemolyticus	1

	United States	729
	Canada	166
	Russia	60
	Norway	41
	Iceland	28
	Svalbard and Jan Mayen	13
	Finland	12
	Sweden	12
	Greenland	11
	United Kingdom	7
	Mongolia	5
	China	4
	Japan	4
	Mexico	4
	Australia	3
	Greece	3
	Spain	3
	Switzerland	3
	Antarctica	2
	Brazil	2
	Czech Republic	2
	Denmark	2
	France	2
	India	2
	Ireland	2
	Nigeria	2
	Ukraine	2
	Afghanistan	1
	Cambodia	1
	Cape Verde	1
	Cocos Islands	1
	Ecuador	1
	Estonia	1
	Faroe Islands	1
	French Polynesia	1
	Guatemala	1
	Honduras	1
	Italy	1
	Nepal	1
	Pakistan	1
	Poland	1
	Puerto Rico	1
	Romania	1
	Saint Vincent and the Grenadines	1
	Solomon Islands	1
	Trinidad and Tobago	1
	Uzbekistan	1
	Vietnam	1

	Summer	378
	Winter	322
	Spring	302
	Fall	287

	2025	51
	2024	277
	2023	395
	2022	94
	2021	179
	2020	130
	2019	349
	2018	170
	2017	49
	2016	18
	2015	13
	2014	3
	2013	7
	2012	4
	2011	4
	2010	2
	2009	3
	2008	2
	2007	2
	2006	1
	2004	2
	2002	1
	1997	2

	January	177
	February	108
	March	139
	April	149
	May	140
	June	164
	July	153
	August	163
	September	142
	October	126
	November	149
	December	148

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Background Articles

Huerfano County prepares for potentially major flooding

Birds arriving earlier with climate change

This map worries Norwegian rescue workers

Grass crops in Eastern Norway halved in 2018

Arctic terns at Mendenhall seem to be decreasing in numbers

The changing world of Mongolia's boreal forests

El Niño Triggered Disease Outbreaks Across Globe

Climate change is shifting productivity of fisheries worldwide

The World Is Losing Fish to Eat as Oceans Warm, Study Finds

Warmest February since 2006 in Mackenzie Delta communities

Changing southern Gulf of St. Lawrence ecosystem

Did you know Mauna Kea has permafrost? ... Well, it might not have it for much longer

‘A Harbinger of Things to Come’: Farmers in Australia Struggle With Its Hottest Drought Ever

State of Crabbing in Norton Sound: Less Sea Ice, Fewer Crabs — and Fewer Crabbers

Complaints about 'chalky’ halibut draw attention from international commission

IPHC to investigate ‘chalky’ halibut among research plans

Ecosystem changes following loss of great white sharks

Record number of overwintering bird species

Warmer seas in the north are bad news for the common Eider

Earthquake damage to Alaska health lab is hindering testing for potentially fatal diseases

No more shinny? Thousands of lakes are losing their winter ice

Gustavus wolves set sights on new quarry

2018 was the 4th-warmest year on record, NOAA and NASA reveal

So far, seals are adapting to shrinking sea ice

Why does Iceland have bigger quakes in summer?

Greenhouse gas emissions provide extreme warming in Svalbard

Thawing of Earth 3rd pole; could affect 1.9 billion people, study says

Yukon gov't gives up on attempt to build ice bridge in Dawson City

Confronting the Challenge: Tackling Climate Change in Anchorage

Yukon Arctic Ultra competitors wary of cold-weather risks heading into Sunday's race

Mind-Altering Cat Parasite (Toxoplasma gondii) Linked to Schizophrenia in Largest Study Yet

Inuvik infrastructure may not be ready for climate change

Glacial melts in the Canadian Arctic reveal land that hasn't been seen in more than 40,000 years

Drought turns part of Iran into a new dust bowl

Killer whales are moving northward into Pacific Arctic, possibly spelling trouble for local mammals

Decade of heavy storms has helped Northwest glaciers, but don’t expect that to last, studies show

Expect more extreme hurricanes on the East Coast due to faster ice melts in Greenland, study says

Saugeen Ojibway Nation confronts effects of climate change on whitefish fishery

Fortified Arctic infrastructure needed in face of climate change, says study

Under the surface of Russia’s Arctic super-region is a looming disaster

2018 Was Fourth-Warmest Year In Nome History

Teenage Diver Finds Tons of Golf Balls Rotting Off California

World's permafrost warming, with Siberia rising the most

PG&E, utility tied to wildfires, will file for bankruptcy

Antarctic ice melting 6 times faster than it did in 80s

Insect collapse: ‘We are destroying our life support systems’

The pursuit of climate change

Detah ice road opening later and later

Fairbanks’ famously severe cold snaps are getting less cold and more rare

ANTHC partners to integrate a holistic community health approach in Oscarville

Thousands of penguins stranded on South American coast

Yukon's fire season was one of most complex and challenging in years

Warmer weather will cost Alaska hundreds of millions of dollars annually, report says

Methane beneath Greenland’s ice sheet is being released

In 2018, Alaska's Bering Sea was all out of whack

Spread of invasive species in Canada costs billions, changes environment

Building blocks of ocean food web in rapid decline as plankton productivity plunges

Climate Change Drives Fish Into New Waters, Remaking an Industry

Dene national chief calls for emergency meeting, fears fatal disease affect caribou

Caribou, reindeer herds show decline

Relocating bears won't fix growing conflicts with humans, say environment officials

As Seas Warm, Galápagos Islands Face a Giant Evolutionary Test

New fish species are moving into the Canadian Arctic as its waters warm

Lilacs (Syringa spp.) Blooming Earlier

As climate change bites in America’s midwest, farmers are desperate to ring the alarm

Satellite imagery illuminates ice conditions around 3 Nunavut communities

700 more deaths than usual after summer heatwave

Industrial fisheries are starving seabirds all around the world

British Columbia chinook salmon populations in decline

Pulses of Sinking Carbon Have Increased at Station M

Critically Low Monarch Population in California

Climate change will cost Alaska hundreds of millions per year, report finds

Walker releases funds to advance Ambler Road project

Climate Change Is Fueling Wildfires Nationwide