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Christoph Renkl

@christophrenkl.org
421 followers 339 following 28 posts

Interim Professor @unibonn.bsky.social Climate Variability and Predictability | Air-Sea Interactions | Coastal and Shelf Ocean Dynamics. www.christophrenkl.org

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Christoph Renkl @christophrenkl.org · 27/08/2026
Is it important to force very high-resolution ocean models of small coastal bays and estuaries using wind forcing with matching resolution? Short answer: Yes! 📄 Our new paper led by Yoo-Jun Kim, recently published in @jgroceans.bsky.social, provides more insights: 🔗 doi.org/10.1029/2026... 1/🌊
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Reposted by Christoph Renkl
John Kennedy @micefearboggis.bsky.social · 10/08/2026
It's striking how similar are the patterns of the highest and lowest temperature anomalies in the northern hemisphere in June 1976 and June 2026 and also how much warmer 2026 is overall. Not an original idea, but unusually clear example of how a similar weather pattern is much warmer now than then.
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Christoph Renkl @christophrenkl.org · 26/07/2026
What happens to #AtmosphericRivers when they interact with #MarineHeatwaves? Our new paper now out in @natureportfolio.nature.com Scientific Reports provides an answer. We assessed the impact of “the #Blob” on landfalling atmospheric rivers on the North American west coast. Here is what we found 🧵
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Tom Di Liberto @tdiliberto.bsky.social · 22/04/2026
El Nino thread! Buckle up! I'm turning all the things I'm muttering to myself into a thread.
media.tenor.com
an older man in a red cardigan from Seinfeld says i got a lot of problems
Alt: an older man in a red cardigan from Seinfeld says i got a lot of problems
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Christoph Renkl @christophrenkl.org · 27/01/2025
🚨New Paper!🚨 Coastal mean dynamic topography (MDT) can provide a direct estimate of the average alongshore current and also a measure of area-integrated nearshore circulation. 🌊 Our #EGUhighlights paper in Ocean Science has the details - short summary below. (1/5) doi.org/10.5194/os-2...
doi.org
The alongshore tilt of mean dynamic topography and its implications for model validation and ocean monitoring
Abstract. Mean dynamic topography (MDT) plays an important role in the dynamics of shelf circulation. Coastal tide gauge observations in combination with the latest generation of geoid models are prov...
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Christoph Renkl @christophrenkl.org · 10/12/2024
🚨 New Paper! 🚨 We developed a coupled ocean-sea ice-biogeochemistry model of the Northwest Atlantic. 🌊 You can find all the details in our paper led by Kyoko Ohashi that got published today in Geoscientific Model Development. doi.org/10.5194/gmd-...
doi.org
DalROMS-NWA12 v1.0, a coupled circulation–ice–biogeochemistry modelling system for the northwest Atlantic Ocean: development and validation
Abstract. This study presents DalROMS-NWA12 v1.0, a coupled ocean circulation–sea ice–biogeochemistry modelling system for the northwest Atlantic Ocean (NWA) in which the circulation and biogeochemist...
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Christoph Renkl @christophrenkl.org · 09/12/2024
Very excited to be at #AGU24 this week! I’m looking forward to lots of science, meeting old friends, and making new connections. Let’s get in touch! Here’s where you can find me:
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Jacob Wenegrat @roguewave.bsky.social · 26/09/2024
Gold wrote a brief BAMS note about this in 1963, in response to a request from Phillips. He notes that he believes the earliest note was in a glossary of his 1907 paper, where there was some evident advantage in separating the Coriolis component from the centrifugal effect in gradient wind 2/🌊
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Christoph Renkl @christophrenkl.org · 07/05/2024
🚨New Paper!🚨 The #MJO is a source of Atlantic Ocean #predictability on #S2S timescales. Our new paper in @SpringerNature Climate Dynamics has the details - short summary below. (1/5) link.springer.com/10.1007/s003...
link.springer.com
Downscaling the ocean response to the Madden–Julian Oscillation in the Northwest Atlantic and adjacent shelf seas - Climate Dynamics
Subseasonal-to-seasonal (S2S) prediction is a global effort to forecast the state of the atmosphere and ocean with lead times between two weeks and a season. This study explores the feasibility of S2S...
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Christoph Renkl @christophrenkl.org · 26/10/2023
Hello world!
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