Alessandro Gagliardi
@alexgag11.bsky.social
PhD student in Paleoclimate Dynamics at @paleodyn.bsky.social (@awi.de).
Interested in past, present, and future large-scale atmospheric dynamics, blocking, atmospheric rivers, and extreme events.
Interested in past, present, and future large-scale atmospheric dynamics, blocking, atmospheric rivers, and extreme events.
Reposted by Alessandro Gagliardi
After 35 unforgettable days at sea, the i2B expedition has come to an end. The team retrieved nearly 250 meters of sediment cores from key sites across the #Arctic Ocean — records that will help unravel the story of past warm climates. 🔗 Read chief scientist Jochen Knies’ reflection: arcg.is/0favaf0
i2B Arctic Ocean Expedition 2025
Collecting new geological archives that will reveal past Arctic climate secrets
arcg.is
September 19, 2025 at 10:51 AM
After 35 unforgettable days at sea, the i2B expedition has come to an end. The team retrieved nearly 250 meters of sediment cores from key sites across the #Arctic Ocean — records that will help unravel the story of past warm climates. 🔗 Read chief scientist Jochen Knies’ reflection: arcg.is/0favaf0
Reposted by Alessandro Gagliardi
✨ The power of teamwork in the Arctic ❄️🚢
From hauling heavy cores to processing samples, every task on R/V Kronprins Haakon depends on collaboration. Read @alexgag11.bsky.social reflections on how teamwork makes science possible: 🔗 arcg.is/0favaf0
📸 Norbert Nowaczyk
@paleodyn.bsky.social
From hauling heavy cores to processing samples, every task on R/V Kronprins Haakon depends on collaboration. Read @alexgag11.bsky.social reflections on how teamwork makes science possible: 🔗 arcg.is/0favaf0
📸 Norbert Nowaczyk
@paleodyn.bsky.social
September 12, 2025 at 11:10 AM
✨ The power of teamwork in the Arctic ❄️🚢
From hauling heavy cores to processing samples, every task on R/V Kronprins Haakon depends on collaboration. Read @alexgag11.bsky.social reflections on how teamwork makes science possible: 🔗 arcg.is/0favaf0
📸 Norbert Nowaczyk
@paleodyn.bsky.social
From hauling heavy cores to processing samples, every task on R/V Kronprins Haakon depends on collaboration. Read @alexgag11.bsky.social reflections on how teamwork makes science possible: 🔗 arcg.is/0favaf0
📸 Norbert Nowaczyk
@paleodyn.bsky.social
Reposted by Alessandro Gagliardi
🚢 4 weeks at sea, 6,400 samples, and a record-breaking 22 m core ❄️🌊
The i2B team is piecing together the Arctic’s climate history, sample by sample — day and night.
🔗 Read co-chief scientist Stijn De Schepper’s update: arcg.is/0favaf0
📸 Tim Kalvelage
@bjerknes.uib.no
The i2B team is piecing together the Arctic’s climate history, sample by sample — day and night.
🔗 Read co-chief scientist Stijn De Schepper’s update: arcg.is/0favaf0
📸 Tim Kalvelage
@bjerknes.uib.no
September 11, 2025 at 1:46 PM
🚢 4 weeks at sea, 6,400 samples, and a record-breaking 22 m core ❄️🌊
The i2B team is piecing together the Arctic’s climate history, sample by sample — day and night.
🔗 Read co-chief scientist Stijn De Schepper’s update: arcg.is/0favaf0
📸 Tim Kalvelage
@bjerknes.uib.no
The i2B team is piecing together the Arctic’s climate history, sample by sample — day and night.
🔗 Read co-chief scientist Stijn De Schepper’s update: arcg.is/0favaf0
📸 Tim Kalvelage
@bjerknes.uib.no
Reposted by Alessandro Gagliardi
🚨 A small break from cruise updates to say that: We’re hiring! i2B is looking for a Postdoc in Arctic Marine Geology and Marine Geophysics. Find out more about the position here: www.jobbnorge.no/en/available...
Please share with your networks 😊
Please share with your networks 😊
September 8, 2025 at 12:18 PM
🚨 A small break from cruise updates to say that: We’re hiring! i2B is looking for a Postdoc in Arctic Marine Geology and Marine Geophysics. Find out more about the position here: www.jobbnorge.no/en/available...
Please share with your networks 😊
Please share with your networks 😊
Reposted by Alessandro Gagliardi
🎉❄️The i2B Expedition Team has reached the North Pole 🚢🌍 Today, the i2B expedition celebrated its halfway point at the most symbolic place imaginable: the North Pole. Read more about our stop: 🔗 arcg.is/0favaf0 @paleodyn.bsky.social @bjerknes.uib.no
📸 @rhewlif.xyz
📸 @rhewlif.xyz
September 2, 2025 at 1:14 PM
🎉❄️The i2B Expedition Team has reached the North Pole 🚢🌍 Today, the i2B expedition celebrated its halfway point at the most symbolic place imaginable: the North Pole. Read more about our stop: 🔗 arcg.is/0favaf0 @paleodyn.bsky.social @bjerknes.uib.no
📸 @rhewlif.xyz
📸 @rhewlif.xyz
Reposted by Alessandro Gagliardi
💭 Read the reflections of @paleodyn.bsky.social PhD student @alexgag11.bsky.social, who traded screens for the Arctic Ocean. Aboard R/V Kronprins Haakon, he cut open sediment cores holding thousands of years of history and sampled water from 4000m below. 🚢❄️
🔗 arcg.is/0favaf0
🔗 arcg.is/0favaf0
August 28, 2025 at 1:13 PM
💭 Read the reflections of @paleodyn.bsky.social PhD student @alexgag11.bsky.social, who traded screens for the Arctic Ocean. Aboard R/V Kronprins Haakon, he cut open sediment cores holding thousands of years of history and sampled water from 4000m below. 🚢❄️
🔗 arcg.is/0favaf0
🔗 arcg.is/0favaf0
First week update:
We have been sailing day and night, moving east to west not far from the northern part of Svalbard. A few days ago, we reached the Yermak Plateau, where we carried out several measurements and collected sediment cores.
@i2b-erc.bsky.social @paleodyn.bsky.social
We have been sailing day and night, moving east to west not far from the northern part of Svalbard. A few days ago, we reached the Yermak Plateau, where we carried out several measurements and collected sediment cores.
@i2b-erc.bsky.social @paleodyn.bsky.social
i2B Arctic Ocean Expedition 2025
Collecting new geological archives that will reveal past Arctic climate secrets
arcg.is
August 23, 2025 at 1:29 PM
First week update:
We have been sailing day and night, moving east to west not far from the northern part of Svalbard. A few days ago, we reached the Yermak Plateau, where we carried out several measurements and collected sediment cores.
@i2b-erc.bsky.social @paleodyn.bsky.social
We have been sailing day and night, moving east to west not far from the northern part of Svalbard. A few days ago, we reached the Yermak Plateau, where we carried out several measurements and collected sediment cores.
@i2b-erc.bsky.social @paleodyn.bsky.social
Reposted by Alessandro Gagliardi
✨ Our first expedition blogs are now live! ✨
🚢 Step aboard the R/V Kronprins Haakon and follow the expedition team as they settle into life at sea and gear up to collect their very first long sediment cores from the Arctic seafloor.
🔗 arcg.is/0favaf0
@paleodyn.bsky.social @bjerknes.uib.no
🚢 Step aboard the R/V Kronprins Haakon and follow the expedition team as they settle into life at sea and gear up to collect their very first long sediment cores from the Arctic seafloor.
🔗 arcg.is/0favaf0
@paleodyn.bsky.social @bjerknes.uib.no
i2B Arctic Ocean Expedition 2025
Collecting new geological archives that will reveal past Arctic climate secrets
arcg.is
August 18, 2025 at 5:23 PM
✨ Our first expedition blogs are now live! ✨
🚢 Step aboard the R/V Kronprins Haakon and follow the expedition team as they settle into life at sea and gear up to collect their very first long sediment cores from the Arctic seafloor.
🔗 arcg.is/0favaf0
@paleodyn.bsky.social @bjerknes.uib.no
🚢 Step aboard the R/V Kronprins Haakon and follow the expedition team as they settle into life at sea and gear up to collect their very first long sediment cores from the Arctic seafloor.
🔗 arcg.is/0favaf0
@paleodyn.bsky.social @bjerknes.uib.no
Reposted by Alessandro Gagliardi
And we're off! 🌟
Today the i2B Arctic Ocean Expedition embarks with 25 incredible scientists on its 35 day research cruise to the Arctic Ocean. We will collect geological archives that will reveal secrets of part warmer than present day climates!
👉 Follow our expedition here:
arcg.is/0favaf0
Today the i2B Arctic Ocean Expedition embarks with 25 incredible scientists on its 35 day research cruise to the Arctic Ocean. We will collect geological archives that will reveal secrets of part warmer than present day climates!
👉 Follow our expedition here:
arcg.is/0favaf0
i2B Arctic Ocean Expedition 2025
Collecting new geological archives that will reveal past Arctic climate secrets
arcg.is
August 16, 2025 at 8:18 AM
And we're off! 🌟
Today the i2B Arctic Ocean Expedition embarks with 25 incredible scientists on its 35 day research cruise to the Arctic Ocean. We will collect geological archives that will reveal secrets of part warmer than present day climates!
👉 Follow our expedition here:
arcg.is/0favaf0
Today the i2B Arctic Ocean Expedition embarks with 25 incredible scientists on its 35 day research cruise to the Arctic Ocean. We will collect geological archives that will reveal secrets of part warmer than present day climates!
👉 Follow our expedition here:
arcg.is/0favaf0
Reposted by Alessandro Gagliardi
The catalog is available at ar.pik-potsdam.de
We provide the data, examples scripts for downloading, and a lot of explanations.
We provide the data, examples scripts for downloading, and a lot of explanations.
August 5, 2025 at 7:56 AM
The catalog is available at ar.pik-potsdam.de
We provide the data, examples scripts for downloading, and a lot of explanations.
We provide the data, examples scripts for downloading, and a lot of explanations.
Reposted by Alessandro Gagliardi
Happy Pride Month! 🏳️🌈
At AWI, we are committed to diversity and equality. Pride Month in June reminds us how important it is to strengthen an open and respectful society, both in science and in everyday life. We embrace diversity every day.
Photo: Laura Oldenburg
At AWI, we are committed to diversity and equality. Pride Month in June reminds us how important it is to strengthen an open and respectful society, both in science and in everyday life. We embrace diversity every day.
Photo: Laura Oldenburg
June 3, 2025 at 12:08 PM
Happy Pride Month! 🏳️🌈
At AWI, we are committed to diversity and equality. Pride Month in June reminds us how important it is to strengthen an open and respectful society, both in science and in everyday life. We embrace diversity every day.
Photo: Laura Oldenburg
At AWI, we are committed to diversity and equality. Pride Month in June reminds us how important it is to strengthen an open and respectful society, both in science and in everyday life. We embrace diversity every day.
Photo: Laura Oldenburg
Reposted by Alessandro Gagliardi
Paper alert! 🚨
Ever wondered how ENSO contributes to Marine Heat Waves #MHVs? In the study conducted in collaboration with PhD candidate Alessandro Gagliardi (@alexgag11.bsky.social), the authors isolated the effect of ENSO in driving SST variability, including MHV extremes!
doi.org/10.1175/BAMS...
Ever wondered how ENSO contributes to Marine Heat Waves #MHVs? In the study conducted in collaboration with PhD candidate Alessandro Gagliardi (@alexgag11.bsky.social), the authors isolated the effect of ENSO in driving SST variability, including MHV extremes!
doi.org/10.1175/BAMS...
Removing ENSO’s influence from global SST variability, with insights into the record-setting marine heatwaves of 2023-2024
Abstract The El Niño-Southern Oscillation (ENSO) is a dominant driver of seasonal-interannual climate variability and has been linked to record-setting extremes such as marine heatwaves (MHWs). Howeve...
doi.org
May 14, 2025 at 8:22 AM
Paper alert! 🚨
Ever wondered how ENSO contributes to Marine Heat Waves #MHVs? In the study conducted in collaboration with PhD candidate Alessandro Gagliardi (@alexgag11.bsky.social), the authors isolated the effect of ENSO in driving SST variability, including MHV extremes!
doi.org/10.1175/BAMS...
Ever wondered how ENSO contributes to Marine Heat Waves #MHVs? In the study conducted in collaboration with PhD candidate Alessandro Gagliardi (@alexgag11.bsky.social), the authors isolated the effect of ENSO in driving SST variability, including MHV extremes!
doi.org/10.1175/BAMS...
I attended #EGU25 for the first time. It was an amazing opportunity to meet researchers from all over the world and to connect with many different research communities. I presented a poster and received a lot of constructive feedback and ideas for future work.
May 12, 2025 at 9:31 AM
I attended #EGU25 for the first time. It was an amazing opportunity to meet researchers from all over the world and to connect with many different research communities. I presented a poster and received a lot of constructive feedback and ideas for future work.
Reposted by Alessandro Gagliardi
Thanks to all attendees & everyone presenting exciting research in last Friday‘s first-ever #EGU25 session on Atmospheric Rivers! See you next year! #atmosphericrivers
May 5, 2025 at 4:58 PM
Thanks to all attendees & everyone presenting exciting research in last Friday‘s first-ever #EGU25 session on Atmospheric Rivers! See you next year! #atmosphericrivers
Reposted by Alessandro Gagliardi
Climate extremes are a rising concern to Europe as they are projected to increase in frequency and magnitude in the future. But what about the past? Alessandro Gagliardi (@alexgag11.bsky.social) will present a poster at #EGU25 showing how ice cores are used to unveil past climate extremes!
April 15, 2025 at 2:45 PM
Climate extremes are a rising concern to Europe as they are projected to increase in frequency and magnitude in the future. But what about the past? Alessandro Gagliardi (@alexgag11.bsky.social) will present a poster at #EGU25 showing how ice cores are used to unveil past climate extremes!
Reposted by Alessandro Gagliardi
Our Paleoclimate Dynamics group is now on Bluesky! Stay tuned for more updates on publications, the endeavors of our scientists and news on our events!
April 1, 2025 at 9:01 AM
Our Paleoclimate Dynamics group is now on Bluesky! Stay tuned for more updates on publications, the endeavors of our scientists and news on our events!
I am excited and grateful for the complimentary membership offered by the Royal Meteorological Society for 2025. Here is a picture of my welcome pack! I look forward to engaging with the community and sharing my contributions to the field.
March 12, 2025 at 8:18 AM
I am excited and grateful for the complimentary membership offered by the Royal Meteorological Society for 2025. Here is a picture of my welcome pack! I look forward to engaging with the community and sharing my contributions to the field.
Reposted by Alessandro Gagliardi
#Communiqué 🗞️ #BeyondEPICA Un consortium international de scientifiques est parvenu à atteindre de la glace datant de plus d’1,2 million d’années grâce au forage d’une carotte de 2800 mètres de long dans la calotte antarctique. 🗻
👉 www.cnrs.fr/fr/presse/an...
👉 www.cnrs.fr/fr/presse/an...
January 9, 2025 at 10:24 AM
#Communiqué 🗞️ #BeyondEPICA Un consortium international de scientifiques est parvenu à atteindre de la glace datant de plus d’1,2 million d’années grâce au forage d’une carotte de 2800 mètres de long dans la calotte antarctique. 🗻
👉 www.cnrs.fr/fr/presse/an...
👉 www.cnrs.fr/fr/presse/an...
I have just returned from one of my dream experiences: being at sea on a research vessel! I traveled from Bremerhaven to the Canary Islands aboard the icebreaker Polarstern during expedition PS145/1, where I participated in the Echosounding Training Cruise organized by POLMAR.
December 19, 2024 at 1:23 PM
I have just returned from one of my dream experiences: being at sea on a research vessel! I traveled from Bremerhaven to the Canary Islands aboard the icebreaker Polarstern during expedition PS145/1, where I participated in the Echosounding Training Cruise organized by POLMAR.
Any paper that statistically validates the #Bromine enrichment in #Greenland ice cores as a proxy for sea ice? And maybe even that Bromine enrichment captures overall historical of #Arctic #sea #ice variability? Yes! Read our last work by @FedericoScoto
www.sciencedirect.com/science/arti...
www.sciencedirect.com/science/arti...
November 1, 2024 at 11:01 AM
Any paper that statistically validates the #Bromine enrichment in #Greenland ice cores as a proxy for sea ice? And maybe even that Bromine enrichment captures overall historical of #Arctic #sea #ice variability? Yes! Read our last work by @FedericoScoto
www.sciencedirect.com/science/arti...
www.sciencedirect.com/science/arti...
Yesterday I went to support the Werder Bremen women's football team. It was a good match with a fantastic last-minute goal! Go #Werderfrauen!
October 13, 2024 at 5:12 PM
Yesterday I went to support the Werder Bremen women's football team. It was a good match with a fantastic last-minute goal! Go #Werderfrauen!
The outstanding scientific school on Ice Core Analysis and Techniques (ICAT) at the Niels Bohr Institute’s Physics of Ice, Climate, and Earth (PICE) in beautiful Copenhagen has just ended. I am eager to apply the knowledge I’ve gained to my research.
September 30, 2024 at 4:30 PM
The outstanding scientific school on Ice Core Analysis and Techniques (ICAT) at the Niels Bohr Institute’s Physics of Ice, Climate, and Earth (PICE) in beautiful Copenhagen has just ended. I am eager to apply the knowledge I’ve gained to my research.