My story on a #NorthPole #expedition with UiT Tromsø, @unibergen.bsky.social, NORCE, and @awi.de onboard #research icebreaker Kronprins Haakon exploring past #Arctic #SeaIce decline is also available in German at: www.nzz.ch/wissenschaft... #ClimateChange #Klimawandel #Arktis #Meereis #Nordpol

FRONTIERS - Science Journalism Residency Programme@frontiersmedia.bsky.social · 5mo ago

🌊 After a research trip to the Arctic last year, #FRONTIERSfellow Tim Kalvelage dives into the Arctic's seafloor to uncover clues about our planet’s climate 🌍. 🔒 In Dutch: www.360magazine.nl/expeditie-di... #FRONTIERS #ScienceJournalism #FrontierScience @timkalvelage.bsky.social

1/3 Back on R/V Kronprins Haakon! I am currently covering an #expedition with the Norwegian #research icebreaker Kronprins Haakon in the #ArcticOcean. Earlier this week, the ship reached the geographic #NorthPole. Low sea-ice cover allowed for easy passage through the central #Arctic.

Is the #AMOC nearing collapse? In February, I joined researchers from @bjerknes.uib.no on the icebreaker Kronprins Haakon to the Greenland Sea. My text and images about their encounters during #Arctic winter and the future of the AMOC: www.nature.com/articles/d41... @frontiersmedia.bsky.social

Shutting down Mauna Loa CO₂ observations while atmospheric CO₂ keeps skyrocketing is like turning off a fire alarm because you don’t like the noise www.nytimes.com/2025/03/14/c...

Mauna Loa Observatory’s Lease May End Because of NOAA Cuts

NOAA, the nation’s leading climate science agency, may lose dozens of offices, including one that is key to the Mauna Loa Observatory in Hawaii.

nytimes.com

After four weeks in the #Arctic, I'm spending the next two months of my @frontiersmedia.bsky.social science journalism residency at @gfz.bsky.social in Potsdam. At GFZ, I'm embedded with the team of @lianegbenning.bsky.social who studies the secret lives and biogeochemistry of #glacier #microbes.

GFZ Helmholtz-Zentrum für Geoforschung@gfz.bsky.social · last yr.

For our English speaking friends: We're happy to host journalist and photographer @timkalvelage.bsky.social who will accompany our researcher @lianegbenning.bsky.social in the upcomings months. This was made possible through the FRONTIERS Science Journalism Residency Program of @erc.europa.eu 1/2

I just started my @frontiersmedia.bsky.social science journalism residency at @gfz.bsky.social and iC3. In the next 5 months, I'll explore how #glacier microbes and meltwater runoff affect the Earth system from the atmosphere to the #ocean. #FRONTIERSResidency #FRONTIERSfellow #FRONTIERSFellowship

🚨Applications Open! Round 3 of the FRONTIERS Science Journalism Residency Program is now accepting applications from early-career journalists. 📝 Open to journalists with up to five years of experience 📅 Deadline: 6 May'25 (17hCET) Learn more and apply 👉 bit.ly/4hmg4Yt @ercresearch.bsky.social

Vor einigen Monaten in der Zeit veröffentlicht - jetzt noch mal im Wissensmagazin P.M. erschienen: Meine Recherche auf den Malediven, wo Forschende die größte Tigerhai-Population im #Ozean und ein kritisches Habitat für den Schutz der Art entdeckt haben. #Haie, #Tigerhai, #SharkConservation, #Shark

Die #Tiefsee der #Arktis gehört zu den unbekanntesten Lebensräumen unseres Planeten. Ich habe ein Team um Tiefseeforscherin #AntjeBoetius auf einer Expedition mit der #Polarstern zum #Nordpol begleitet. Jetzt nachzulesen in der aktuellen Ausgabe von @spektrum.de der Wissenschaft.

Alkalisches Gesteinsmehl soll die CO2-Aufnahme der Meere im Kampf gegen den #Klimawandel erhöhen. Wie Forschende vom @geomarkiel.bsky.social die Effizienz und ökologischen Folgen der #Ozeanalkalinisierung untersuchen, habe ich fürs Magazin Bild der Wissenschaft aufgeschrieben.