Researchers from our RETAKE consortium have just published one of the first studies to assess the ecological impact of #OAE on bacteria. Their findings highlight a structural resilience of bacterial communities to OAE but also show a quantitative response. Open-access paper: lnkd.in/enGijf5x
11.08.2025 07:46 β π 1 π 1 π¬ 0 π 0
An alle Kieler*innen und GΓ€ste der Stadt: Unser #CDRmare-Team begrΓΌΓt Euch auch heute an unserem Infostand im Meeresschutz-Camp, direkt bei der Wasserschutzpolizei an der Kiellinie. Das Camp ΓΆffnet um 13 Uhr. Schaut vorbei. #CDR #OceanRace
07.08.2025 06:26 β π 4 π 1 π¬ 0 π 0
Terminhinweis: Unseren heutigen Vortrag im Ocean Dome Kiel streamen wir auch online! Wer teilnehmen mΓΆchte, findet den Zugangslink auf cdrmare.de/2025/07/30/c... Los geht es um 15:45 Uhr.
07.08.2025 06:03 β π 1 π 0 π¬ 0 π 0
We have some good news for our international followers who are interested in #CCS. The GEOSTOR team has translated the key findings of its comprehensive interim report on COβ storage beneath the German North Sea. You can find the document here lnkd.in/e3mpZ8Sp
04.08.2025 07:56 β π 3 π 4 π¬ 0 π 0
In a new #RETAKE study, CDRmare expert Jessica Strefler & team have investigated the potential contribution of Ocean Liming to the Paris climate target from a systemic, techno-economic perspective using the global energy-economy-climate model REMIND. #OAE #mCDR iopscience.iop.org/article/10.1...
29.07.2025 09:02 β π 6 π 5 π¬ 0 π 0
Two new studies by our #RETAKE team have been published and are worth reading if you are interested in the latest knowledge on ocean alkalinity enhancement (#OAE) and its potential impacts. Study I: lnkd.in/e8m_ekcx Study II: lnkd.in/eMveSKX9
15.07.2025 07:46 β π 3 π 2 π¬ 0 π 0
YouTube video by NZZ Format
CO2-Sauger fΓΌr Klimaschutz? Zwischen Wunsch und Wirklichkeit | Doku NZZ Format Langfassung
Videotipp der Woche: #RETAKE Forscher Charly Moras gehΓΆrt zu den Expert*innen, die ein Kamerateam der NZZ fΓΌr eine neue Dokumentation zur gezielten CO2-Entnahme gefilmt hat. Charlys Forschung zur AlkalinitΓ€tserhΓΆhung des Meeres wird ab Minute 26:50 vorgestellt #OAE #mCDR. youtu.be/dZHYDvAAuzo
14.07.2025 10:01 β π 2 π 1 π¬ 0 π 0
Kaum jemand kann so verstΓ€ndlich ΓΌber #CCS sprechen wie Klaus Wallmann - Koordinator des GEOSTOR-Konsortiums. In unserer neuen Podcast-Folge erlΓ€utert er wichtige Ergebnisse & erklΓ€rt, welche Fragen #GEOSTOR bislang nicht beantworten kann. creators.spotify.com/pod/profile/...
10.07.2025 08:15 β π 2 π 2 π¬ 0 π 0
Das Schleswig-Holstein-Magazin berichtete gestern Abend ΓΌber den aktuellen Stand der #CCS-Debatte β mit dabei, unser GEOSTOR-Koordinator Klaus Wallmann, der ausgewΓ€hlte Forschungsergebnisse im Interview erlΓ€utert. Den kurzen Bericht gibt es hier zum Nachschauen.
lnkd.in/emttrz85
09.07.2025 11:00 β π 2 π 2 π¬ 0 π 0
Die unbekannten Vorlieben des Palmentangs
Warum Florian Stahl eine bislang wenig beachtete Nordsee-Braunalge erforscht
LieΓen sich die KelpwΓ€lder rund um #Helgoland erweiterten, um der AtmosphΓ€re gezielt CO2 zu entnehmen? MeeresΓΆkologe Florian Stahl sucht nach Methoden und Antworten - mehr dazu in unserer neuen Science Story: arcg.is/vq5qG0 #mCDR #BlueCarbon
01.07.2025 10:14 β π 4 π 3 π¬ 0 π 0
Some biotic #mCDR methods can induce unintended oxygen loss in the ocean, finds a new study by @aoschlies.bsky.social and colleagues from the Global Ocean Oxygen Decade. Read the open-access paper here: iopscience.iop.org/article/10.1...
13.06.2025 07:25 β π 4 π 3 π¬ 0 π 0
Verfahren des kΓΌnstlichen Auftriebes kΓΆnnen ganz unterschiedliche klimarelevante Effekte hervorrufen. Welche dies sind & welche weiteren Ergebnisse unser Forschungsverbund Test-ArtUp vorweisen kann, haben wir in unseren neuen CDRmare Insights zusammengefasst. cdrmare.de/factsheets/#... #mCDR #CDR
11.06.2025 07:36 β π 3 π 2 π¬ 0 π 0
Congratulation @mirandaboe.bsky.social! The CDRmare expert has been appointed as a member of the Marine Carbon Dioxide Removal Standing Committee, established by the National Academies of Sciences, Engineering, and Medicine. Learn more here: www.nationalacademies.org/our-work/mar...
10.06.2025 13:08 β π 10 π 2 π¬ 0 π 1
Miranda Boettcher, Nadine Mengis, Christine Merk & Andreas Oschlies, experts at CDRmare, have co-authored the new #GESAMP publication The State of the Science for Marine Carbon Dioxide Removal (#mCDR): A Scientific Summary for Policy-Makers, which is available for free at lnkd.in/dWQnKMwF.
30.05.2025 09:26 β π 4 π 2 π¬ 0 π 0
New: Combining #CDR methods, which seems beneficial for diversifying risks and remaining below sustainability thresholds, does not compromise the efficiency of individual applications.' Read more in the following study, conducted by scientists from CDRmare and @cdrterra.bsky.social lnkd.in/eBb-zNtb
27.05.2025 07:49 β π 5 π 3 π¬ 0 π 0
Unser Team auf der Nationalen Meereskonferenz in Berlin - von links: Ulrike Bernitt (Wissenstransfer & Stakeholder-Einbindung), Michael Sswat (Wissenstransfer), Andreas Oschlies (Ko-Vorsitzender) und Dr. Tim Boxhammer- und Transfermanager im #RETAKE-Verbund).
07.05.2025 12:10 β π 6 π 0 π¬ 0 π 0
Netto, neutral, egal?
Auf die richtigen Worte kommt es an: in der CO2-Entnahme-Debatte ebenso wie in der Gesetzgebung. O. Geden + CDRmare-Co-Chair A. Proelss haben vor diesem Hintergrund einen Blogbeitrag zum VerhΓ€ltnis von Klimawissenschaft und Klimapolitik im Recht geschrieben. verfassungsblog.de/klimaneutral...
06.05.2025 07:44 β π 8 π 4 π¬ 0 π 0
Now fully published: Our holistic assessment framework for marine carbon dioxide removal options (#mCDR). Congratulations to all authors and the many contributors involved. Download the open-access paper here: iopscience.iop.org/article/10.1...
02.05.2025 08:46 β π 6 π 4 π¬ 1 π 0
New study on marine CDR: Germany has limited potential for marine carbon dioxide removal in its national waters. Research reveals feasibility limits in the German North and Baltic Sea #mCDR. Read more here: cdrmare.de/en/2025/04/2... πΈ Michael Sswat
29.04.2025 08:10 β π 7 π 5 π¬ 1 π 0
Deutschlands Optionen, schwer vermeidbare Restemissionen mithilfe des Meeres auszugleichen, sind begrenzt. Forschende identifizieren in neuer Studie Hindernisse fΓΌr CO2-Entnahme- und Speicherverfahren in der deutschen Nord- und Ostsee. #mCDR cdrmare.de/2025/04/29/a... πΈ Michael Sswat
29.04.2025 08:10 β π 7 π 5 π¬ 0 π 1
Now available: The English translation of our key findings on the potential, risks and benefits of marine CO2 removal using ocean alkalinity enhancement (#OAE) - provided by the #RETAKE consortium. Download the #CDRmare Insights here: cdrmare.de/en/fact-shee... #CDR
23.04.2025 05:44 β π 63 π 15 π¬ 0 π 0
COβ removal and storage: Which options are feasible and desirable? A new framework helps to evaluate the feasibility of ocean-based CO2 removal processes and assesses their impact on humans and nature. #mCDR More here: cdrmare.de/en/2025/04/1...
11.04.2025 09:33 β π 9 π 4 π¬ 0 π 1
Unser wissenschaftlicher Beitrag zur #CCS-Debatte in Deutschland - der ausfΓΌhrliche #GEOSTOR-Zwischenbericht, auf deutsch, 142 Seiten lang und fΓΌr alle kostenlos. Download: cdrmare.de/morematerials/
03.04.2025 09:04 β π 3 π 2 π¬ 0 π 0
GEOSTOR-Koordinator Klaus Wallmann stand gestern im Xplanatorium in Hannover Rede und Antwort zur Frage: Aus der Luft gegriffen? Mit CO2-Speicherung gegen den Klimawandel. Einen Videomitschnitt der Veranstaltung der @volkswagenstiftung.de πΈ gibt es hier: www.youtube.com/live/f7nNrBc... #CCS
19.03.2025 09:34 β π 3 π 2 π¬ 0 π 0
Several CDRmare experts have contributed to the following new study on the demand for CO2 removal and the potential of macroalgae cultivation and harvesting. Download the paper here: doi.org/10.15351/237...
18.03.2025 08:53 β π 3 π 2 π¬ 0 π 0
Calcite has an up to 10-fold higher carbon dioxide uptake efficiency than dunite and is, therefore, the preferable material for enhanced benthic weathering as a marine carbon dioxide removal method. Read more in a new open-access paper by RETAKE expert Michael Fuhr & colleagues. lnkd.in/eTEzVTxi
13.03.2025 08:58 β π 2 π 4 π¬ 0 π 0
We have more than 30 publications in the CDRmare & CDRterra-initiated #ERL Focus Issue on #CDR, with more submissions in the pipeline! This is why ERL extended the deadline to at least the end of March, possibly even beyond. Submit your paper now. π iopscience.iop.org/collections/...
12.03.2025 06:57 β π 5 π 2 π¬ 0 π 0
ππ Pflanzen im #Meer kΓΆnnen mit ihrer FΓ€higkeit, #Kohlenstoff zu speichern, einen Beitrag zum #Klimaschutz leisten. Wie das #CO2 -Speicherpotential erhΓΆht werden kann, erforscht ein Teilprojekt von #sea4soCiety u.a. von @kielunimarine.bsky.social / @cdrmare.bsky.social π sea4society.cdrmare.de
10.03.2025 10:04 β π 9 π 3 π¬ 1 π 1
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