Dr Christina C Roggatz
@ccroggatz.bsky.social
Bio-Eco-Chemist & leader Dynamic Ecological Chemistry group @UniBremen. #FreigeistFellow working on marine #chemicalecology, communication molecules & changing environments, #1stGenPhD born @ 349ppm CO2. Researcher, Science Communicator, Diver & Dancer.
A lovely start to the week: welcoming sunny skies in Villefranche-sur-mer for the GdR #ChemEcol meeting. Looking forward to giving a Keynote tomorrow and learning about the aspects of the #LanguageOfLife my french colleagues are currently working on. Big thanks to Eva Ternon for the invitation!
November 3, 2025 at 6:00 PM
A lovely start to the week: welcoming sunny skies in Villefranche-sur-mer for the GdR #ChemEcol meeting. Looking forward to giving a Keynote tomorrow and learning about the aspects of the #LanguageOfLife my french colleagues are currently working on. Big thanks to Eva Ternon for the invitation!
Building a junior research group - pushing scientific boundaries between lab bench and paperwork… a nice feature article showcasing the work of Greta Reintjes & myself at the @unibremen.bsky.social #FreshPerspectives #FemaleSciencePower up2date.uni-bremen.de/en/article/s...
Science That Makes Waves
Marine scientists Dr. Christina Roggatz and Dr. Greta Reintjes are both leading their own teams for the first time. A central focus in both of their research is gaining a better understanding of clima...
up2date.uni-bremen.de
September 24, 2025 at 6:45 PM
Building a junior research group - pushing scientific boundaries between lab bench and paperwork… a nice feature article showcasing the work of Greta Reintjes & myself at the @unibremen.bsky.social #FreshPerspectives #FemaleSciencePower up2date.uni-bremen.de/en/article/s...
Really enjoyed the #E-NICHE Annual Meeting in Évora (PT). Great #networking, nice #catch-up with colleagues, new insights from across the field of #ChemicalEcology & the possibility to highlight our set of methodologies to assess the sensitivity of #CommunicationCompounds to #EnvironmentalChange. 🧪
June 27, 2025 at 8:28 AM
Really enjoyed the #E-NICHE Annual Meeting in Évora (PT). Great #networking, nice #catch-up with colleagues, new insights from across the field of #ChemicalEcology & the possibility to highlight our set of methodologies to assess the sensitivity of #CommunicationCompounds to #EnvironmentalChange. 🧪
Reposted by Dr Christina C Roggatz
🌊 Ozeane als Kohlenstoffspeicher: DFG fördert neuen SFB zu marinen Zuckern 🌱Großer Erfolg für die Meeresforschung: Die Universität Greifswald und die Universität Bremen erhalten gemeinsam mit Partnerinstitutionen Förderung für den neuen SFB/Transregio (TRR) 420 „CONCENTRATE“! https://ugreif.de/4ruqg
May 30, 2025 at 11:08 AM
🌊 Ozeane als Kohlenstoffspeicher: DFG fördert neuen SFB zu marinen Zuckern 🌱Großer Erfolg für die Meeresforschung: Die Universität Greifswald und die Universität Bremen erhalten gemeinsam mit Partnerinstitutionen Förderung für den neuen SFB/Transregio (TRR) 420 „CONCENTRATE“! https://ugreif.de/4ruqg
Super excited to embark on a #NewScientificAdventure as part of the newly funded SFB-TRR #CONCENTRATE! With an interdisciplinary team from @unigreifswald.bsky.social, @unibremen.bsky.social & partners we want to understand what stabilises #MarineGlycans & makes them store carbon in our #oceans.
Die #DFG richtet zur weiteren Stärkung der #Spitzenforschung 13 neue #Sonderforschungsbereiche (SFB) ein. Darunter 7 Transregio (TRR) von mehreren Hochschulen gemeinsam. 24 Fortsetzungsanträge werden im Nov. begutachtet. Diese SFB erhalten eine Überbrückungsfinanzierung:
www.dfg.de/de/service/p...
www.dfg.de/de/service/p...
May 30, 2025 at 9:01 AM
Super excited to embark on a #NewScientificAdventure as part of the newly funded SFB-TRR #CONCENTRATE! With an interdisciplinary team from @unigreifswald.bsky.social, @unibremen.bsky.social & partners we want to understand what stabilises #MarineGlycans & makes them store carbon in our #oceans.
Very good summary and outlook on what 430ppm (and rising) means for our seas & oceans - bearing in mind that this adds on top of specific local conditions on macro- and microscale that set the scene for all biological and chemical interactions.
⚠️ Daily average atmospheric #CarbonDioxide levels have exceeded 430ppm for the first time since records began, and likely for the first time in at least 3 million years according to @iccinet.bsky.social: pml.ac.uk/news/a-stark...
“A stark reminder”: Record-breaking CO2 Levels Recorded for Earth’s Polar Regions
The International Cryosphere Climate Initiative (ICCI) has announced that atmospheric CO2 levels surpassed the key threshold of 430 parts per million (ppm) for the first time.
pml.ac.uk
March 27, 2025 at 11:02 AM
Very good summary and outlook on what 430ppm (and rising) means for our seas & oceans - bearing in mind that this adds on top of specific local conditions on macro- and microscale that set the scene for all biological and chemical interactions.
🧪Celebrating #InternationalWomensDay2025 by introducing 2 amazing #EarlyCareerScientists of the #DIALMOD team uncovering effects of metabolites in diatom biofilms: @anjaruhl.bsky.social & Janina Barkowsky! For details head to christinaroggatz.wordpress.com #Freigeist @volkswagenstiftung.bsky.social
March 8, 2025 at 9:36 AM
🧪Celebrating #InternationalWomensDay2025 by introducing 2 amazing #EarlyCareerScientists of the #DIALMOD team uncovering effects of metabolites in diatom biofilms: @anjaruhl.bsky.social & Janina Barkowsky! For details head to christinaroggatz.wordpress.com #Freigeist @volkswagenstiftung.bsky.social
New Year = New Start! Hello on @bsky.app! I’m looking forward to interesting conversations & will be sharing insights on marine organisms from #microbes to #inverts that use chemistry to talk & interact with each other in different environments!
#chemicalcommunication #EnvironmentalBiochemistry
#chemicalcommunication #EnvironmentalBiochemistry
January 7, 2025 at 8:59 AM
New Year = New Start! Hello on @bsky.app! I’m looking forward to interesting conversations & will be sharing insights on marine organisms from #microbes to #inverts that use chemistry to talk & interact with each other in different environments!
#chemicalcommunication #EnvironmentalBiochemistry
#chemicalcommunication #EnvironmentalBiochemistry