Zack Labe<p>A look at temperature departures for each of the last 4 decades across the <a href="https://fediscience.org/tags/Antarctic" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Antarctic</span></a>. Lots of spatial variability by region this time of year.</p><p>Data from <a href="https://doi.org/10.24381/cds.f17050d7" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="">doi.org/10.24381/cds.f17050d7</span><span class="invisible"></span></a> and uses a 1951-1980 reference period for the anomalies.</p>
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#Antarctic
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jbz<p>🧊 NSF plans abrupt end to lone U.S. Antarctic research icebreaker | Science | AAAS </p><p>｢ The National Science Foundation (NSF) plans to abruptly end operation of the RV Nathaniel B. Palmer, the sole U.S. research ship capable of braving the farthest reaches of Antarctica and the Southern Ocean. The move, which has so far not drawn opposition from Congress, is alarming polar scientists ｣</p><p><a href="https://www.science.org/content/article/nsf-plans-abrupt-end-lone-u-s-antarctic-research-icebreaker" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">science.org/content/article/ns</span><span class="invisible">f-plans-abrupt-end-lone-u-s-antarctic-research-icebreaker</span></a></p><p><a href="https://indieweb.social/tags/nsf" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>nsf</span></a> <a href="https://indieweb.social/tags/science" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>science</span></a> <a href="https://indieweb.social/tags/antarctic" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>antarctic</span></a> <a href="https://indieweb.social/tags/climatechange" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>climatechange</span></a></p>
EUMETSAT OSI SAF<p><a href="https://mastodon.social/tags/SSMIS" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>SSMIS</span></a> data-end grows close. </p><p>Our <a href="https://mastodon.social/tags/SeaIce" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>SeaIce</span></a> team has been busy this summer to ensure product continuity. </p><p>Our Sea Ice Index will be updated from v2.2 (SSMIS based) to v2.3 ( <a href="https://mastodon.social/tags/AMSR2" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>AMSR2</span></a> based) from Friday 01/08/2025 on, but access to it will remain unchanged, ensuring a straightforward transition. </p><p>More on this: <a href="https://osi-saf.eumetsat.int/community/list-of-service-messages/impact-loss-ssmis-data-osi-saf-sea-ice-index" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">osi-saf.eumetsat.int/community</span><span class="invisible">/list-of-service-messages/impact-loss-ssmis-data-osi-saf-sea-ice-index</span></a></p><p>For information about our other SSMIS products: <a href="https://osi-saf.eumetsat.int/community/stories/implications-end-ssmis-data-osi-saf-products" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">osi-saf.eumetsat.int/community</span><span class="invisible">/stories/implications-end-ssmis-data-osi-saf-products</span></a></p><p><a href="https://mastodon.social/tags/climate" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>climate</span></a> <a href="https://mastodon.social/tags/arctic" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>arctic</span></a> <a href="https://mastodon.social/tags/antarctic" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>antarctic</span></a></p>
Benjamin Carr, Ph.D. 👨🏻💻🧬<p>World-first footage shows <a href="https://hachyderm.io/tags/Antarctic" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Antarctic</span></a> <a href="https://hachyderm.io/tags/seafloor" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>seafloor</span></a> scoured by <a href="https://hachyderm.io/tags/cruiseship" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>cruiseship</span></a> <a href="https://hachyderm.io/tags/anchors" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>anchors</span></a><br>Researchers claim to have world-first footage of damage to sensitive and biodiverse Antarctic sea floor ecosystems caused by anchors and chains.<br>The team behind the discovery has called for tighter regulation of Antarctic anchoring practices, particularly for the growing <a href="https://hachyderm.io/tags/tourism" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>tourism</span></a> sector. <br><a href="https://www.abc.net.au/news/science/2025-06-09/anchor-chain-damage-antarctica-sea-floor-video-footage/105376474" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">abc.net.au/news/science/2025-0</span><span class="invisible">6-09/anchor-chain-damage-antarctica-sea-floor-video-footage/105376474</span></a></p>
Zack Labe<p>Comparison of monthly temperature anomalies in the <a href="https://fediscience.org/tags/Arctic" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Arctic</span></a> versus the <a href="https://fediscience.org/tags/Antarctic" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Antarctic</span></a> so far in 2025 (yellow lines). The other lines show the monthly anomalies for years from 1940 (blue) to 2024 (red).</p><p>Data available from <span class="h-card" translate="no"><a href="https://masto.ai/@CopernicusECMWF" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>CopernicusECMWF</span></a></span> ERA5 reanalysis.</p>
Fathom Publishing<p>Artic animals have our heart, but how many other species not only survive but thrive in the frigid Antarctic waters? </p><p> 🔗 Check out a list of ten of the most incredible animals in the Antarctic: <a href="https://www.discoverwildlife.com/animal-facts/antarctic-animals" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">discoverwildlife.com/animal-fa</span><span class="invisible">cts/antarctic-animals</span></a>.?utm_source=dlvr.it&utm_medium=mastodon </p><p><a href="https://mastodon.social/tags/news" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>news</span></a> <a href="https://mastodon.social/tags/antarctic" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>antarctic</span></a> <a href="https://mastodon.social/tags/nature" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>nature</span></a> <a href="https://www.discoverwildlife.com/animal-facts/antarctic-animals?utm_source=dlvr.it&utm_medium=mastodon" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">discoverwildlife.com/animal-fa</span><span class="invisible">cts/antarctic-animals?utm_source=dlvr.it&utm_medium=mastodon</span></a></p>
Polar Remote Sensing, Bremen<p><a href="https://mas.to/tags/Arctic" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Arctic</span></a> sea ice is tracking 2012’s record lows-will the trend continue? In the <a href="https://mas.to/tags/Antarctic" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Antarctic</span></a>, warm temps slow new-ice growth to near record-lows for June. Meanwhile, US restrictions on <a href="https://mas.to/tags/satellite" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>satellite</span></a> sea-ice data threaten vital climate time series. Find these news here: <a href="https://www.meereisportal.de/en/news-overview/news-detail-view/on-the-same-course-as-in-the-minimum-year-2012" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">meereisportal.de/en/news-overv</span><span class="invisible">iew/news-detail-view/on-the-same-course-as-in-the-minimum-year-2012</span></a> <a href="https://mas.to/tags/seaice" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>seaice</span></a> <a href="https://mas.to/tags/meereisportal" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>meereisportal</span></a> <a href="https://mas.to/tags/climate" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>climate</span></a></p>
Ivi Choc<p><a href="https://mastodon.online/tags/MatthewEngland" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>MatthewEngland</span></a> <a href="https://mastodon.online/tags/AMOC" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>AMOC</span></a> <a href="https://mastodon.online/tags/SMOC" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>SMOC</span></a> <a href="https://mastodon.online/tags/Antarctic" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Antarctic</span></a> <a href="https://mastodon.online/tags/marineheatwave" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>marineheatwave</span></a></p><p>Original open access article</p><p>England et al. 04. 06. 2025, Nature 642, 636–643</p><p>Drivers of the extreme North Atlantic marine heatwave during 2023</p><p><a href="https://doi.org/10.1038/s41586-025-08903-5" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">doi.org/10.1038/s41586-025-089</span><span class="invisible">03-5</span></a></p><p><a href="https://mastodon.online/tags/ClimateScience" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ClimateScience</span></a> <a href="https://mastodon.online/tags/climatechange" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>climatechange</span></a> <a href="https://mastodon.online/tags/ClimateEmergency" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ClimateEmergency</span></a> <a href="https://mastodon.online/tags/ClimateCrisis" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ClimateCrisis</span></a> <a href="https://mastodon.online/tags/ClimateBreakdown" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ClimateBreakdown</span></a> <a href="https://mastodon.online/tags/climatecatastrophe" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>climatecatastrophe</span></a> <a href="https://mastodon.online/tags/ClimateDisruption" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ClimateDisruption</span></a> <a href="https://mastodon.online/tags/globalWarming" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>globalWarming</span></a> <a href="https://mastodon.online/tags/globalHeating" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>globalHeating</span></a> <a href="https://mastodon.online/tags/ExtremeWeather" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ExtremeWeather</span></a> <a href="https://mastodon.online/tags/EcosystemCollapse" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>EcosystemCollapse</span></a> <a href="https://mastodon.online/tags/systemcollapse" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>systemcollapse</span></a> <a href="https://mastodon.online/tags/ecocide" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ecocide</span></a> <a href="https://mastodon.online/tags/fossilfuels" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>fossilfuels</span></a> <a href="https://mastodon.online/tags/Co2" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Co2</span></a> <a href="https://mastodon.online/tags/Co2Emissions" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Co2Emissions</span></a> <a href="https://mastodon.online/tags/GreenhouseGases" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>GreenhouseGases</span></a></p>
Ivi Choc<p><a href="https://mastodon.online/tags/FYI" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>FYI</span></a> <a href="https://mastodon.online/tags/ClimateChat" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ClimateChat</span></a> <a href="https://mastodon.online/tags/DanMiller" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>DanMiller</span></a> <a href="https://mastodon.online/tags/LeonSimons" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>LeonSimons</span></a> <a href="https://mastodon.online/tags/MatthewEngland" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>MatthewEngland</span></a> <a href="https://mastodon.online/tags/NorthAtlantic" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>NorthAtlantic</span></a> <a href="https://mastodon.online/tags/AMOC" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>AMOC</span></a> <a href="https://mastodon.online/tags/SMOC" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>SMOC</span></a> <a href="https://mastodon.online/tags/Antarctic" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Antarctic</span></a></p><p>Matthew England on his paper and on the AMOC, SMOC change and its impact on Antarctica.</p><p> <a href="https://www.youtube.com/watch?v=39T7bW7KA18" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="">youtube.com/watch?v=39T7bW7KA18</span><span class="invisible"></span></a></p><p><a href="https://mastodon.online/tags/climate" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>climate</span></a> <a href="https://mastodon.online/tags/ClimateScience" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ClimateScience</span></a> <a href="https://mastodon.online/tags/climatechange" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>climatechange</span></a> <a href="https://mastodon.online/tags/ClimateEmergency" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ClimateEmergency</span></a> <a href="https://mastodon.online/tags/ClimateCrisis" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ClimateCrisis</span></a> <a href="https://mastodon.online/tags/ClimateBreakdown" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ClimateBreakdown</span></a> <a href="https://mastodon.online/tags/climatecatastrophe" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>climatecatastrophe</span></a> <a href="https://mastodon.online/tags/ClimateDisruption" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ClimateDisruption</span></a> <a href="https://mastodon.online/tags/globalWarming" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>globalWarming</span></a> <a href="https://mastodon.online/tags/globalHeating" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>globalHeating</span></a> <a href="https://mastodon.online/tags/ExtremeWeather" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ExtremeWeather</span></a> <a href="https://mastodon.online/tags/EcosystemCollapse" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>EcosystemCollapse</span></a> <a href="https://mastodon.online/tags/systemcollapse" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>systemcollapse</span></a> <a href="https://mastodon.online/tags/ecocide" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ecocide</span></a> <a href="https://mastodon.online/tags/fossilfuels" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>fossilfuels</span></a> <a href="https://mastodon.online/tags/Co2" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Co2</span></a> <a href="https://mastodon.online/tags/Co2Emissions" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Co2Emissions</span></a> <a href="https://mastodon.online/tags/GreenhouseGases" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>GreenhouseGases</span></a> <a href="https://mastodon.online/tags/KeepitInTheGround" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>KeepitInTheGround</span></a></p>
Benjamin Carr, Ph.D. 👨🏻💻🧬<p><a href="https://hachyderm.io/tags/Penguin" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Penguin</span></a> poop may help preserve <a href="https://hachyderm.io/tags/Antarctic" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Antarctic</span></a> <a href="https://hachyderm.io/tags/climate" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>climate</span></a><br>New research shows that penguin <a href="https://hachyderm.io/tags/guano" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>guano</span></a> in <a href="https://hachyderm.io/tags/Antarctica" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Antarctica</span></a> is an important source of <a href="https://hachyderm.io/tags/ammonia" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ammonia</span></a> aerosol particles that help drive the formation and persistence of low <a href="https://hachyderm.io/tags/clouds" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>clouds</span></a>, which cool the climate by reflecting some incoming sunlight back to space. <br><a href="https://arstechnica.com/science/2025/05/penguin-poop-may-help-preserve-antarctic-climate/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">arstechnica.com/science/2025/0</span><span class="invisible">5/penguin-poop-may-help-preserve-antarctic-climate/</span></a></p>
Zack Labe<p>The growth of <a href="https://fediscience.org/tags/Antarctic" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Antarctic</span></a> sea ice has substantially slowed (austral winter), and the total extent of ice is currently the 3rd lowest on record.</p><p>Graphic provided by <a href="https://zacklabe.com/antarctic-sea-ice-extentconcentration/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">zacklabe.com/antarctic-sea-ice</span><span class="invisible">-extentconcentration/</span></a></p>
Ivi Choc<p><a href="https://mastodon.online/tags/Antarctica" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Antarctica</span></a> <a href="https://mastodon.online/tags/Antarctic" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Antarctic</span></a> <a href="https://mastodon.online/tags/SouthernOcean" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>SouthernOcean</span></a> <a href="https://mastodon.online/tags/IceMelt" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>IceMelt</span></a></p><p>Open access article</p><p>Cai et al. 15 May 2023, Southern Science Bulletin 68(9):946-960<br>Southern Ocean warming and its climatic impacts</p><p><a href="https://doi.org/10.1016/j.scib.2023.03.049" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">doi.org/10.1016/j.scib.2023.03</span><span class="invisible">.049</span></a></p><p><a href="https://mastodon.online/tags/climate" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>climate</span></a> <a href="https://mastodon.online/tags/ClimateScience" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ClimateScience</span></a> <a href="https://mastodon.online/tags/climatechange" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>climatechange</span></a> <a href="https://mastodon.online/tags/ClimateEmergency" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ClimateEmergency</span></a> <a href="https://mastodon.online/tags/ClimateCrisis" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ClimateCrisis</span></a> <a href="https://mastodon.online/tags/ClimateBreakdown" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ClimateBreakdown</span></a> <a href="https://mastodon.online/tags/climatecatastrophe" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>climatecatastrophe</span></a> <a href="https://mastodon.online/tags/globalWarming" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>globalWarming</span></a> <a href="https://mastodon.online/tags/globalHeating" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>globalHeating</span></a> <a href="https://mastodon.online/tags/ExtremeWeather" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ExtremeWeather</span></a> <a href="https://mastodon.online/tags/EcosystemCollapse" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>EcosystemCollapse</span></a> <a href="https://mastodon.online/tags/systemcollapse" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>systemcollapse</span></a> <a href="https://mastodon.online/tags/ecocide" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ecocide</span></a> <a href="https://mastodon.online/tags/fossilfuels" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>fossilfuels</span></a> <a href="https://mastodon.online/tags/Co2" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Co2</span></a> <a href="https://mastodon.online/tags/Co2Emissions" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Co2Emissions</span></a> <a href="https://mastodon.online/tags/GreenhouseGases" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>GreenhouseGases</span></a> <a href="https://mastodon.online/tags/KeepitInTheGround" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>KeepitInTheGround</span></a></p>
Ivi Choc<p><a href="https://mastodon.online/tags/Antarctica" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Antarctica</span></a> <a href="https://mastodon.online/tags/Antarctic" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Antarctic</span></a> <a href="https://mastodon.online/tags/SouthernOcean" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>SouthernOcean</span></a> <a href="https://mastodon.online/tags/IceMelt" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>IceMelt</span></a> <a href="https://mastodon.online/tags/BAMS" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>BAMS</span></a></p><p>Open access article</p><p>Clem et al. 22 Aug 2024 BAMS 105(8):S331–S370<br>Antarctica and the Southern Ocean </p><p><a href="https://doi.org/10.1175/BAMS-D-24-0099.1" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">doi.org/10.1175/BAMS-D-24-0099</span><span class="invisible">.1</span></a> </p><p><a href="https://mastodon.online/tags/climate" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>climate</span></a> <a href="https://mastodon.online/tags/ClimateScience" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ClimateScience</span></a> <a href="https://mastodon.online/tags/climatechange" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>climatechange</span></a> <a href="https://mastodon.online/tags/ClimateEmergency" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ClimateEmergency</span></a> <a href="https://mastodon.online/tags/ClimateCrisis" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ClimateCrisis</span></a> <a href="https://mastodon.online/tags/ClimateBreakdown" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ClimateBreakdown</span></a> <a href="https://mastodon.online/tags/climatecatastrophe" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>climatecatastrophe</span></a> <a href="https://mastodon.online/tags/globalWarming" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>globalWarming</span></a> <a href="https://mastodon.online/tags/globalHeating" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>globalHeating</span></a> <a href="https://mastodon.online/tags/ExtremeWeather" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ExtremeWeather</span></a> <a href="https://mastodon.online/tags/EcosystemCollapse" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>EcosystemCollapse</span></a> <a href="https://mastodon.online/tags/systemcollapse" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>systemcollapse</span></a> <a href="https://mastodon.online/tags/ecocide" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ecocide</span></a> <a href="https://mastodon.online/tags/fossilfuels" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>fossilfuels</span></a> <a href="https://mastodon.online/tags/Co2" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Co2</span></a> <a href="https://mastodon.online/tags/Co2Emissions" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Co2Emissions</span></a> <a href="https://mastodon.online/tags/GreenhouseGases" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>GreenhouseGases</span></a> <a href="https://mastodon.online/tags/KeepitInTheGround" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>KeepitInTheGround</span></a></p>
Ivi Choc<p><a href="https://mastodon.online/tags/Antarctica" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Antarctica</span></a> <a href="https://mastodon.online/tags/Antarctic" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Antarctic</span></a> <a href="https://mastodon.online/tags/SouthernOcean" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>SouthernOcean</span></a> <a href="https://mastodon.online/tags/IceMelt" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>IceMelt</span></a> <a href="https://mastodon.online/tags/BAMS" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>BAMS</span></a></p><p>The first author, Alessandro Silvano's explanations on the <a href="https://mastodon.online/tags/SMOC" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>SMOC</span></a> reverse article in The Conversation:</p><p><a href="https://theconversation.com/completely-unexpected-antarctic-sea-ice-may-be-in-terminal-decline-due-to-rising-southern-ocean-salinity-259743" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">theconversation.com/completely</span><span class="invisible">-unexpected-antarctic-sea-ice-may-be-in-terminal-decline-due-to-rising-southern-ocean-salinity-259743</span></a></p><p><a href="https://mastodon.online/tags/climate" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>climate</span></a> <a href="https://mastodon.online/tags/ClimateScience" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ClimateScience</span></a> <a href="https://mastodon.online/tags/climatechange" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>climatechange</span></a> <a href="https://mastodon.online/tags/ClimateEmergency" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ClimateEmergency</span></a> <a href="https://mastodon.online/tags/ClimateCrisis" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ClimateCrisis</span></a> <a href="https://mastodon.online/tags/ClimateBreakdown" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ClimateBreakdown</span></a> <a href="https://mastodon.online/tags/climatecatastrophe" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>climatecatastrophe</span></a> <a href="https://mastodon.online/tags/globalWarming" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>globalWarming</span></a> <a href="https://mastodon.online/tags/globalHeating" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>globalHeating</span></a> <a href="https://mastodon.online/tags/ExtremeWeather" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ExtremeWeather</span></a> <a href="https://mastodon.online/tags/EcosystemCollapse" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>EcosystemCollapse</span></a> <a href="https://mastodon.online/tags/systemcollapse" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>systemcollapse</span></a> <a href="https://mastodon.online/tags/ecocide" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ecocide</span></a> <a href="https://mastodon.online/tags/fossilfuels" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>fossilfuels</span></a> <a href="https://mastodon.online/tags/Co2" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Co2</span></a> <a href="https://mastodon.online/tags/Co2Emissions" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Co2Emissions</span></a> <a href="https://mastodon.online/tags/GreenhouseGases" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>GreenhouseGases</span></a> <a href="https://mastodon.online/tags/KeepitInTheGround" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>KeepitInTheGround</span></a></p>
Ivi Choc<p><a href="https://mastodon.online/tags/FYI" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>FYI</span></a> <a href="https://mastodon.online/tags/OceanCirculation" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>OceanCirculation</span></a> <a href="https://mastodon.online/tags/Antarctic" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Antarctic</span></a> <a href="https://mastodon.online/tags/SMOC" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>SMOC</span></a> <a href="https://mastodon.online/tags/reverse" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>reverse</span></a></p><p>Original open access article</p><p>Silvano et al. June 30, 2025 Proc. Natl. Acad. Sci. U.S.A. 122 (27) e2500440122</p><p>Rising surface salinity and declining sea ice: A new Southern Ocean state revealed by satellites <br><a href="https://doi.org/10.1073/pnas.2500440122" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="">doi.org/10.1073/pnas.2500440122</span><span class="invisible"></span></a></p>
Ivi Choc<p><a href="https://mastodon.online/tags/FYI" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>FYI</span></a> <a href="https://mastodon.online/tags/JustHaveAThink" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>JustHaveAThink</span></a> <a href="https://mastodon.online/tags/SMOC" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>SMOC</span></a> <a href="https://mastodon.online/tags/AMOC" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>AMOC</span></a> <a href="https://mastodon.online/tags/reverse" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>reverse</span></a> <a href="https://mastodon.online/tags/Antarctic" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Antarctic</span></a></p><p>Another clarifying video on the change of the Southern Overturning Circulation.</p><p><a href="https://www.youtube.com/watch?v=NgyZVMIaYAM" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="">youtube.com/watch?v=NgyZVMIaYAM</span><span class="invisible"></span></a></p><p><a href="https://mastodon.online/tags/climate" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>climate</span></a> <a href="https://mastodon.online/tags/ClimateScience" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ClimateScience</span></a> <a href="https://mastodon.online/tags/climatechange" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>climatechange</span></a> <a href="https://mastodon.online/tags/ClimateEmergency" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ClimateEmergency</span></a> <a href="https://mastodon.online/tags/ClimateCrisis" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ClimateCrisis</span></a> <a href="https://mastodon.online/tags/ClimateBreakdown" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ClimateBreakdown</span></a> <a href="https://mastodon.online/tags/climatecatastrophe" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>climatecatastrophe</span></a> <a href="https://mastodon.online/tags/globalWarming" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>globalWarming</span></a> <a href="https://mastodon.online/tags/globalHeating" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>globalHeating</span></a> <a href="https://mastodon.online/tags/ExtremeWeather" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ExtremeWeather</span></a> <a href="https://mastodon.online/tags/EcosystemCollapse" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>EcosystemCollapse</span></a> <a href="https://mastodon.online/tags/systemcollapse" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>systemcollapse</span></a> <a href="https://mastodon.online/tags/ecocide" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ecocide</span></a> <a href="https://mastodon.online/tags/fossilfuels" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>fossilfuels</span></a> <a href="https://mastodon.online/tags/Co2" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Co2</span></a> <a href="https://mastodon.online/tags/Co2Emissions" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Co2Emissions</span></a> <a href="https://mastodon.online/tags/GreenhouseGases" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>GreenhouseGases</span></a> <a href="https://mastodon.online/tags/KeepitInTheGround" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>KeepitInTheGround</span></a></p>
EUMETSAT OSI SAF<p>In June 2025, the <a href="https://mastodon.social/tags/SeaIce" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>SeaIce</span></a> global extent was 7.9% below 1991-2020 mean. Since the begining of record (november 1978):<br>- <a href="https://mastodon.social/tags/Arctic" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Arctic</span></a>, 2th lowest June monthly mean, with 6.4% less extent than normal (-733 404km²)<br>- <a href="https://mastodon.social/tags/Antarctic" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Antarctic</span></a>, 3th lowest June monthly mean, with 9.1% less exent than normal (-1 255 507km²)</p><p>for more: <a href="https://osisaf-hl.met.no/v2p2-sea-ice-index" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">osisaf-hl.met.no/v2p2-sea-ice-</span><span class="invisible">index</span></a></p><p><a href="https://mastodon.social/tags/ClimateChange" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ClimateChange</span></a> <a href="https://mastodon.social/tags/OSISAF" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>OSISAF</span></a></p>
Atlas ObscuraThe iconic Antarctic airport shuttle is retiring from McMurdo Station after 30 years of service. What will he do next?<a href="https://libranet.de/search?tag=culture" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>culture</span></a> <a href="https://libranet.de/search?tag=antarctic" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>antarctic</span></a> <a href="https://libranet.de/search?tag=transportation" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>transportation</span></a> <a href="https://libranet.de/search?tag=bus" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>bus</span></a> <a href="https://libranet.de/search?tag=podcastinternal" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>podcastinternal</span></a> <a href="https://libranet.de/search?tag=section-Articles" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>section-Articles</span></a><br><a href="https://www.atlasobscura.com/articles/podcast-ivan-the-terra-bus" rel="nofollow noopener" target="_blank">The Bus, the Myth, the Legend: Ivan the Terra Bus</a>
Ivi Choc<p><a href="https://mastodon.online/tags/FYI" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>FYI</span></a> <a href="https://mastodon.online/tags/AmericanResiliency" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>AmericanResiliency</span></a> <a href="https://mastodon.online/tags/EmilySchoerning" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>EmilySchoerning</span></a> <a href="https://mastodon.online/tags/resilience" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>resilience</span></a> <a href="https://mastodon.online/tags/USA" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>USA</span></a> <a href="https://mastodon.online/tags/OceanCirculation" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>OceanCirculation</span></a> <a href="https://mastodon.online/tags/Antarctic" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Antarctic</span></a> <a href="https://mastodon.online/tags/SMOC" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>SMOC</span></a> <a href="https://mastodon.online/tags/reverse" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>reverse</span></a> <a href="https://mastodon.online/tags/tippingpoint" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>tippingpoint</span></a></p><p>Dr. Emily Schoerning on the reversed Southern Meridional Overturning Circulation, the science, the meaning and our necessary actions to prepare.</p><p><a href="https://www.youtube.com/watch?v=Ig3wPQg9HN8" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="">youtube.com/watch?v=Ig3wPQg9HN8</span><span class="invisible"></span></a></p><p><a href="https://mastodon.online/tags/ClimateScience" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ClimateScience</span></a> <a href="https://mastodon.online/tags/climatechange" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>climatechange</span></a> <a href="https://mastodon.online/tags/ClimateEmergency" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ClimateEmergency</span></a> <a href="https://mastodon.online/tags/ClimateCrisis" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ClimateCrisis</span></a> <a href="https://mastodon.online/tags/ClimateBreakdown" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ClimateBreakdown</span></a> <a href="https://mastodon.online/tags/climatecatastrophe" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>climatecatastrophe</span></a> <a href="https://mastodon.online/tags/globalWarming" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>globalWarming</span></a> <a href="https://mastodon.online/tags/globalHeating" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>globalHeating</span></a> <a href="https://mastodon.online/tags/ExtremeWeather" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ExtremeWeather</span></a> <a href="https://mastodon.online/tags/EcosystemCollapse" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>EcosystemCollapse</span></a> <a href="https://mastodon.online/tags/systemcollapse" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>systemcollapse</span></a> <a href="https://mastodon.online/tags/ecocide" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ecocide</span></a> <a href="https://mastodon.online/tags/fossilfuels" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>fossilfuels</span></a> <a href="https://mastodon.online/tags/Co2" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Co2</span></a></p>
marthasterias<p>If you've seen the headline "Southern Ocean current reverses for first time, signalling risk of climate system collapse", it looks like this is the original research paper:<br> <a href="https://www.pnas.org/doi/pdf/10.1073/pnas.2500440122" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">pnas.org/doi/pdf/10.1073/pnas.</span><span class="invisible">2500440122</span></a></p><p>Please read the abstract, or even the whole study - it's only 3 pages. It doesn't mention currents reversing. It talks about trends in Southern Ocean salinity and declining sea ice. </p><p><a href="https://mastodon.green/tags/Antarctic" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Antarctic</span></a> <a href="https://mastodon.green/tags/SeaIce" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>SeaIce</span></a> <a href="https://mastodon.green/tags/SouthernOcean" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>SouthernOcean</span></a></p>
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