Physical oceanographer as part of @SO_CHIC_EU, excited about polar regions
Joined January 2017
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Nadine Steiger retweeted
New paper on dynamical downscaling of ENSO-induced oceanic anomalies off a Mexican peninsula: role of the air-sea heat flux, by scientists from @Geofysen @BjerknesBCCR @todoscicese @Nansensenteret
@climate_sfi @mohnfoundation @HorizonEU @FrontMarineSci
frontiersin.org/articles/10.…
Nadine Steiger retweeted
🧵Since it is becoming hard to track, here is a thread of the simply astounding weather records planet Earth has started shattering in recent weeks:
1. Dramatic flood events have begun striking various countries around the world simultaneously this week.
nitter.cf/Rishusharma26/status/1…
An excellent example of an interdisciplinary study led by @sebasti15137515. We are truely living in a connected system, where wind, upwelling, hydrothermal iron, krill, seabirds and whales all go linked together!
nature.com/articles/s41467-0…
The study came out of a cruise by @OceanSeaIceNPI in 2018 to Dronning Maud Land in the #SouthernOcean. I am so greatful I could join the cruise and get involved in the paper! 🙏
Nadine Steiger retweeted
I'm very happy to see this story out! Looking at dense blooms in the eastern Weddell Gyre, Southern Ocean, from hydrothermal iron, to upwelling, phytoplankton, krill, seabirds and whales. A great collaborative effort!
Moreau et al. show that a recurring open ocean bloom is driven by anomalies in easterly winds, pushing sea ice southwards & favouring the upwelling of deep waters.
@sebasti15137515 @HannaKauko @NorskPolar @BEPSII_seaice @SOOSocean @OceanSeaIceNPI
nature.com/articles/s41467-0…
Really nice short documentary about our research in Antarctica and why we are measuring the ocean underneath and close to the ice shelves.
By @norce and Svein Østerhus, who has already been on 15 expeditions to Antarctica! vimeo.com/790022314
Nadine Steiger retweeted
#B22A is the largest iceberg in the Amundsen Sea, Antarctica (50 times Manhattan land area). It broke off from @ThwaitesGlacier's tongue and remained grounded for 20 years.. But now it's on the go (1/4).
Remember the deadline for #EGU23 abstracts tomorrow, 10 January 2023 at 13.00 CET!
We are excited to see your results in one of the two #SouthernOcean sessions:
meetingorganizer.copernicus.…
meetingorganizer.copernicus.…
@SO_CHIC_EU @ocean2ice
This is a follow-up on our @Nature paper in 2020 on the blocking of barotropic currents at the front of ice shelves by @a_wahlin and colleagues nature.com/articles/s41586-0…. Here, we explore the dynamics in more detail with an idealized model, check it out! journals.ametsoc.org/view/jo…
New joint paper on Dynamics of a Barotropic Current Impinging on an Ice Front, by @nadsteiger & @DareliusElin at @Geofysen @BjerknesBCCR, @a_wahlin at @uniofgothenburg & colleagues at @INTL_JAMSTEC @BAS_News @UniofReading
@UiB @forskningsradet @ametsoc
journals.ametsoc.org/view/jo…
Nadine Steiger retweeted
The @SO_CHIC_EU Annual meeting was concluded today! Many thanks to all the participants for their contributions!
Read more about my favorite ice shelf in Antarctica! @DundasVar studied in great detail the ocean at the most unknown access pathway for warm water towards the vulnerable Getz Ice Shelf! #SouthernOcean #Antarctica
New paper on Hydrography, circulation, and response to atmospheric forcing in Antarctica by @DundasVar @DareliusElin @kbdaae @nadsteiger at @Geofysen @BjerknesBCCR & colleagues from Japan and Korea
@umi_nakayama @HokkaidoUni
@UiB @EGU_OS @EuroGeosciences
os.copernicus.org/articles/1…
Nadine Steiger retweeted
State-of-the-art climate models predict weaker Atlantic Niños due to greenhouse warming. More details in our recently published article in @NatureClimate. @BjerknesBCCR @Geofysen @UiB #climatechange #climate
nature.com/articles/s41558-0…
It was great to join the workshop and get to know this amazing group of people that went to the #Weddellsea last year on #polarstern to collect exciting observational data and the moorings that I am now working with!
Time for our post-cruise workshop from the #Polarstern expedition PS124 aka #COSMUS. It’s great to finally discuss in-person interdisciplinary results from the coupled ice shelf/sea ice/ocean/ecosystem system in the southeastern #WeddellSea 🤓🧊@AWI_Media
Great paper on how Pacific El Niño dynamics change from decade to decade with some hints on how #ENSO will change in a future warmer climate @IOPscience
New article: Multidecadal variability of ENSO in a recharge oscillator framework doi.org/10.1088/1748-9326/ac… via @IOPscience
#ENSO #climate #climatescience
My colleagues @nissenjo and Karita Kajanto (at @uibgeo and @BjerknesBCCR) made a wonderful animation of how Jakobshaven Isbræ in western Greenland has retreated in the past and how climate change will impact its retreat in the future! youtu.be/JoXqI45IigI
Based on our @AMSJPO paper from 2018 tc.copernicus.org/articles/1… and Kajanto et al. (2020)
sciencedirect.com/science/ar…
Nadine Steiger retweeted
Attending #EGU22 next week? Join us on Thursday for the SO-CHIC town hall session, featuring excellent speakers discussing the Southern Ocean and the global climate system. Details here: meetingorganizer.copernicus.…
Utrolig kult at @BjerknesBCCR skrev en artikkel om Grønland's mest spennende isbre 🧊!
Les mer om vår forskning på Jakobshavn Isbræ og Isfjorden ved Ilulissat med @nadsteiger og Karita Kajanto (hhv master og stipendiat ved @Geofysen og @uibgeo og @BjerknesBCCR):
bjerknes.uib.no/artikler/fak…
What an interesting conference and really cool that it was just a train ride away! Thanks for organizing!
Delighted to open the Royal Society 2-day conference on Southern Ocean Heat and Carbon in London with my co-conveners @AmidgeAndrew @clequere and Pedro Montero #SOHeatCarbon
Nadine Steiger retweeted
[📖 Carnet de bord : à l’écoute de l’#Antarctique - épisode 4] Une fois le site d'étude atteint au-dessus de la montagne sous-marine Maud Rise, le travail commence pour recueillir le plus grand nombre de données⬇️
