Polar ObserverThe Japan Maritime Self-Defense Force will withdraw from #Antarctic research vessel operations after nearly six decades, with private-sector entities expected to take over following the retirement of the icebreaker #Shirase in fiscal 2034.
Rob LarterRE: https://fediscience.org/@PoLaRobs/116015249535835599
It has taken me more than 2 months to complete this retrospective travelogue thread about the 17-day voyage I went on in Jan-Feb to the #Antarctic Peninsula on the #tallship #BarkEuropa.
Quoting the first post here to make it easy for anyone interested to start from the beginning.
#BusmansHoliday
Day 17, the final day, of my voyage to the #Antarctic Peninsula on the #tallship #BarkEuropa: returning along the Beagle Channel to Ushuaia, from where we had set out. There I was able to pay my respects to the bust of Adrien De Gerlache, who led the Belgica expedition of 1897-1899 on which much of the area we had visited was first charted. Like Bark Europa, the Belgica was a three-masted bark, but a little smaller. The Belgica also called at Ushuaia in the last few days of 1897 before heading to Antarctica. Finally, I joined many of the other voyage crew in the Patagonia bar to reminisce on our shared adventure.
Zack LabeLast month was full of climate extremes around the world, and it can be hard to summarize it all. Even temperatures for the #Antarctic region were at record high levels
Using data from @CopernicusECMWF ERA5 reanalysis.
Italian News by RSSAgenzia Nova: Giappone: Tokyo ritirera' Forze di autodifesa marittime dalla missione antartica dagli anni 2030
11 apr 06:27 - (Agenzia Nova) - Il Giappone intende ritirare le Forze di autodifesa marittime dalla gestione del rompighiaccio Shirase all'inizio... (Git)
Japan: Tokyo will withdraw Maritime Self-Defense Forces from the Antarctic mission starting in the 2030s.
Apr 11 06:27 - (Agenzia Nova) - Japan intends to withdraw the Maritime Self-Defense Force’s icebreaker Shirase from operations at the beginning... (MSDF)
Amy Serrat🦭 SAD ... VERY SAD 🐧
😢 But ... hey, it's Friday (when we posted this). That could be a good thing though, right? o_O
#environment #climate_change #endagered_species #errtlings #bookcafe #according_to_hoyle #unpleasant_things #ecology #science #antarctic
www.abc.net.au/news/2026-04...
Emperor penguins, Antarctic fu...
Emperor penguins, Antarctic fu...
Sicilianews24.it: I pinguini imperatore sono ora in pericolo a causa del cambiamento climatico e dello scioglimento dei ghiacci.
Il drammatico declino dei pinguini imperatore in Antartide
I pinguini imperatore, simbolo della fauna antartica, stanno affrontando un grave rischio di estinzione. Negli ultimi dieci anni, la drastica diminuzione del ghiaccio marino in Antartide ha trasformato drasticamente il loro habitat. Secondo l’ultima valutazione dell’IUCN Red List delle specie minacciate, pubblicata il 9 aprile, questa specie è passata da “quasi minacciata” a “in pericolo” a causa della diminuzione delle popolazioni.
“Già oggi i pinguini sono tra gli uccelli più minacciati al mondo,” ha dichiarato Martin Harper, CEO di BirdLife International, che ha coordinato la valutazione per l’IUCN. “Il passaggio dell’imperatore alla categoria di ‘in pericolo’ rappresenta un allarme significativo: il cambiamento climatico sta accelerando la crisi di estinzione davanti ai nostri occhi. È fondamentale che i governi intervengano ora per decarbonizzare le nostre economie”.
L'articolo I pinguini imperatore sono ora in pericolo a causa del cambiamento climatico e dello scioglimento dei ghiacci. sembra essere il primo su Sicilianews24.it.
Emperor penguins are now endangered due to climate change and the melting of ice.
The dramatic decline of emperor penguins in Antarctica
Emperor penguins, a symbol of Antarctic wildlife, are facing a serious extinction risk. In the last ten years, the drastic decline in sea ice in Antarctica has dramatically transformed their habitat. According to the latest IUCN Red List assessment of threatened species, published on April 9, this species has moved from “near threatened” to “vulnerable” due to population declines.
“Penguins are already among the most threatened birds in the world,” said Martin Harper, CEO of BirdLife International, who coordinated the assessment for the IUCN. “The emperor’s move to the category of ‘vulnerable’ represents a significant warning: climate change is accelerating the extinction crisis before our eyes. It is crucial that governments intervene now to decarbonize our economies.”
The article “Emperor Penguins Are Now Endangered Due to Climate Change and Ice Melt” appears to be the first on Sicilianews24.it.
Sicilianews24.it: Foche di Antartide a rischio: il cambiamento climatico riduce il krill per i cuccioli.
La Minaccia ai Foche di Furto dell’Antartide
Le foche di furto dell’Antartide, le più piccole delle foche polari, vivono quasi esclusivamente sull’isola Georgia del Sud. La recente valutazione dell’IUCN, l’autorità globale per la conservazione, ha elevato il livello di minaccia di estinzione per queste specie, da “minor rischio” a “in pericolo”. Questo avviso giunge a distanza di anni dall’ultima analisi, effettuata nel 2014.
Secondo gli ultimi studi, le popolazioni di foche di furto (Arctocephalus gazella) hanno visto un drammatico calo di oltre il 50% negli ultimi 25 anni, passando da circa 2,2 milioni di esemplari nel 1999 a soli 944.000 nel 2025. Questo è un’enorme perdita di popolazione in appena tre generazioni.
L'articolo Foche di Antartide a rischio: il cambiamento climatico riduce il krill per i cuccioli. sembra essere il primo su Sicilianews24.it.
Antarctic seals at risk: climate change is reducing the krill for the pups.
The Threat to the Antarctic Tooth Seals: Theft of the Antarctic
The Antarctic tooth seals, the smallest of the polar seals, live almost exclusively on South Georgia Island. The recent IUCN assessment, the global authority for conservation, has raised the extinction threat level for this species from “least concern” to “vulnerable”. This warning comes years after the last analysis, carried out in 2014.
According to the latest studies, populations of toothy seals (Arctocephalus gazella) have seen a dramatic decline of over 50% in the last 25 years, dropping from approximately 2.2 million individuals in 1999 to just 944,000 in 2025. This is a huge loss of population in just three generations.
The article “At Risk: Antarctic Seals – Climate Change Reduces Krill for the Young” appears to be the first one on Sicilianews24.it.
#Antarctic #SouthGeorgiaIsland #Arctocephalus #over50% #first
Richard Michael Blaberhttps://www.theguardian.com/environment/2026/apr/09/mass-drowning-of-chicks-puts-emperor-penguins-at-risk-of-extinction. "The mass drowning of #emperor #penguin chicks as #sea #ice is melted by the #climatecrisis has led the International Union for #Conservation of #Nature (IUCN) to declare the #species officially in danger of #extinction... #globalheating has led to record lows in #Antarctic sea ice since 2016. When sea ice breaks up early, entire colonies can fall into the ocean, leaving the chicks to drown. Even if some penguins escape the water, they are soaked & will freeze to death."
HibipixPhoto by Sam Blount / UPY2026
Lunging Leopard. Winner, Up & Coming, and Up & Coming Underwater Photographer of the Year. Blount: “For years, the leopard seal topped my Antarctic wish list, a predator I dreamed of encountering face to face. I have to say, this dive was everything I could have hoped for: clear water, good lighting, and a playful seal. Leopard seals wield an astonishing array of dominance displays, and this one put them all to use, darting around me with effortless power.”
Source: https://www.theatlantic.com/photography/2026/02/winners-2026-underwater-photographer-year-contest/686157/
#photography #fotografie #animal #nature #naturelovers #wildlife #wildlifelovers #seal #leopardseal #antarctic #antarctique
Lunging Leopard. Winner, Up & Coming, and Up & Coming Underwater Photographer of the Year. Blount: “For years, the leopard seal topped my Antarctic wish list, a predator I dreamed of encountering face to face. I have to say, this dive was everything I could have hoped for: clear water, good lighting, and a playful seal. Leopard seals wield an astonishing array of dominance displays, and this one put them all to use, darting around me with effortless power.”
Source: https://www.theatlantic.com/photography/2026/02/winners-2026-underwater-photographer-year-contest/686157/
#photography #fotografie #animal #nature #naturelovers #wildlife #wildlifelovers #seal #leopardseal #antarctic #antarctique
