https://www.sciencenews.org/article/antarctic-sea-ice-record-low-2023
Antarctic sea ice has been hitting record lows for most of this year
Jan 23, 2025 - Since hitting a record low minimum back in February, the amount of Antarctic sea ice has stayed well below normal all year.
sea icethis yearantarctichittingrecord
https://forum.arctic-sea-ice.net/
Arctic Sea Ice : Forum - Index
Arctic Sea Ice : Forum - Index
sea iceforum indexarctic
https://www.foxweather.com/lifestyle/emperor-penguins-declared-endangered-species
Emperor penguins now listed as endangered following sea ice decline | Fox Weather
Apr 13, 2026 - The emperor penguin has been reclassified from near threatened to endangered on the IUCN Red List after satellite data showed the species’ population has...
emperor penguinssea icefox weatherlistedendangered
https://www.ncei.noaa.gov/access/monitoring/snow-and-ice-extent/snow-cover/namgnld/10
Sea Ice and Snow Cover Extent | National Centers for Environmental Information (NCEI)
Global sea ice and snow cover extent values, anomlies, graphs and tables
sea icesnow covernational centersenvironmental informationextent
https://zenodo.org/records/7534900
SI3, the NEMO Sea Ice Engine
Jul 12, 2024 - SI3 (Sea Ice modelling Integrated Initiative) is the sea ice engine of NEMO (Nucleus for European Modelling of the Ocean). It is adapted to regional and global...
sea icenemoengine
https://www.metoffice.gov.uk/research/approach/monitoring/sea-ice
Sea ice briefs - Met Office
Jul 17, 2019 - An archive of Arctic and Antarctic sea ice briefing documents
sea icemet officebriefs
https://www.livescience.com/planet-earth/arctic/critical-moment-when-el-nino-started-to-erode-russias-arctic-sea-ice-discovered
Critical moment when El Niño started to erode Russia's Arctic sea ice discovered | Live Science
Jan 29, 2026 - Scientists discover a tipping point that took place in 2000, where El Niño’s effect on sea ice loss in Siberia was amplified.
sea icelive sciencecriticalmomentel
https://www.nationalacademies.org/projects/DELS-PRB-10-03
The Future of Arctic Sea Ice Research in Support of Seasonal-to-Decadal Prediction
Understanding and projecting future Arctic sea ice conditions is important to a growing number of stakeholders, including local populations, natural resource...
the futuresea icearcticresearchsupport
https://www.livescience.com/planet-earth/climate-change/antarcticas-sea-ice-suddenly-started-shrinking-a-decade-ago-and-deep-diving-robots-are-revealing-why
Antarctica's sea ice suddenly started shrinking a decade ago — and deep-diving robots are revealing...
Apr 26, 2026 - A decade ago, southern sea ice suddenly and dramatically declined. Scientists say the culprit was a "very violent release" of deep, pent-up heat.
sea iceantarcticasuddenlystartedshrinking
https://nsidc.org/sea-ice-today
Sea Ice Today | National Snow and Ice Data Center
sea icedata centertodaynationalsnow
https://www.japantimes.co.jp/environment/2026/03/27/climate-change/arctic-ice-lowest-level/
Arctic sea ice at lowest level ever this winter - The Japan Times
Mar 27, 2026 - This year's maximum ice level was reached on March 15 — a week earlier than last year.
the japan timessea icearcticlowestlevel
https://sciencedaily.com/releases/2026/02/260206232249.htm
New forecasts offer early warning of Arctic sea ice loss | ScienceDaily
Arctic sea ice helps cool the planet and influences weather patterns around the world, but it is disappearing faster than ever as the climate warms. Scientists...
early warningsea icenewforecastsoffer
https://apnews.com/article/arctic-sea-ice-record-shattering-warming-86a91afa7be96d8821c7bbfed9e5a623
Arctic sea ice shrinks to tie lowest level for winter | AP News
Mar 27, 2026 - Arctic sea ice has shrunk to a tie for its lowest winter peak on record. Winter is when ice grows, but not as much as normal this year.
sea iceap newsarctictielowest
https://www.weather.gov/afc/ice
NWS Alaska Sea Ice Program (ASIP)
sea icenwsalaskaprogram
https://www.metoffice.gov.uk/research/climate/cryosphere-oceans/sea-ice/measure
How we measure sea ice - Met Office
Oct 5, 2015 - Sea ice concentration, extent, thickness and condition are monitored.
how we measuresea icemet office
https://wmo.int/topics/sea-ice
Sea Ice
Sea ice forms at the surface of seawater when it freezes. Due to the salinity of seawater, it has a lower freezing point than freshwater (approximately -1.8°C,...
sea ice
https://www.vox.com/climate/23792828/antarctica-heat-wave-sea-ice-level-record-el-nino
The stunning heat and record low sea ice in Antarctica’s winter, explained | Vox
Jul 13, 2023 - Antarctica isn’t immune to the recent heat baking much of the planet. It could affect the rest of the world.
sea icestunningheatrecordlow
https://arctic.noaa.gov/report-card/report-card-2025/arctic-ocean-primary-productivity-the-response-of-marine-algae-to-climate-warming-and-sea-ice-decline-2025/
Arctic Ocean Primary Productivity: The Response of Marine Algae to Climate Warming and Sea Ice...
Dec 16, 2025 - DOI: 10.25923/c7gy-pp78 K. E. Frey1, L. V. Stock2, C. Garcia3, L. W. Cooper4, and J. M. Grebmeier4 1Graduate School of Geography, Clark University, Worcester,...
arctic oceansea iceprimaryproductivityresponse
https://www.nesdis.noaa.gov/our-environment/ice-snow/sea-ice
Sea Ice | NESDIS | National Environmental Satellite, Data, and Information Service
Sea ice is ocean surface water that has frozen. Sea ice grows throughout the fall and winter and melts throughout the spring and summer.
data and informationsea icenesdisnationalenvironmental
https://www4.uib.no/en/research/featured/80-percent-of-arctic-sea-ice-life-may-be-hidden-in-ice-ridges
80 Percent of Arctic Sea Ice Life May Be Hidden in Ice Ridges | UiB
New research about the central Arctic Ocean reveals that complex sea ice ridges function as biological hotspots, potentially holding the vast majority of sea...
80 percentsea icearcticlifemay
https://www.nature.com/articles/s43247-023-00927-x?error=cookies_not_supported&code=6b9f9376-cac2-43d6-88ce-f40eac7e80e4
Record low 2022 Antarctic sea ice led to catastrophic breeding failure of emperor penguins |...
Aug 24, 2023 - The spring season of 2022 saw record low sea ice extent in Antarctica that persisted throughout the year. At the beginning of December, the Antarctic sea ice...
sea iceemperor penguinsrecordlowantarctic
https://arctic.noaa.gov/report-card/report-card-2025/sea-ice-2025/
Sea Ice - NOAA Arctic
Dec 16, 2025 - DOI: 10.25923/mmxf-0r86 W. N. Meier1, A. Petty2, S. Hendricks3, A. Bliss4, L. Kaleschke3, D. Divine5, S. Farrell6, S. Gerland5, D. Perovich7, R. Ricker8, X....
sea icenoaaarctic
https://www.usf.edu/marine-science/news/2026/linking-ice-melt-to-life-in-the-weddell-sea.aspx
Linking ice melt to life in the Weddell Sea | USF College of Marine Science
Margaret Mars Brisbin ventured to Antarctica to understand how changing ice conditions impact microbial life in the region.
ice meltin themarine sciencelinkinglife
https://www.greenpeace.org.uk/news/norway-puts-arctic-deep-sea-mining-on-ice-until-2029/
Norway puts Arctic deep-sea mining on ice until 2029 - Greenpeace UK
Dec 3, 2025 - The newly elected Norwegian government today ruled out deep-sea mining licenses in Arctic waters until at least the end of 2029. The agreement to stop all...
deep sea mininggreenpeace uknorwayputsarctic
https://gizmodo.com/in-a-sea-of-melting-ice-these-polar-bears-are-doing-something-unexpected-2000716012
In a Sea of Melting Ice, These Polar Bears Are Doing Something Unexpected
Jan 30, 2026 - Can’t remember the last time you heard good news about this threatened species? Well, here you go.
in apolar bearsseameltingice
https://penntoday.upenn.edu/news/massive-chunk-ice-new-laser-and-new-information-sea-level-rise
A massive chunk of ice, a new laser, and new information on sea-level rise | Penn Today
For nearly a decade, Leigh Stearns and collaborators aimed a laser scanner system at Greenland’s Helheim Glacier. Their long-running survey reveals that...
sea level risepenn todaymassivechunkice