Sonja Geilert

Just out: Our Goldschmidt 2025 session on marine silicate alteration and impact on marine element cycles was just accepted! If you have exciting new data on all (!) involved elements, consider submitting an abstract @April__Abbott @UUEarthSciences 👇👇👇 conf.goldschmidt.info/goldschmidt/20…

So happy to announce that our #PRELIFE consortium was awarded🥳In one of 16 projects on the emergence of life, I will investigate the onset of silicate weathering and its coupling to ocean chemistry. For the silica lovers: special emphasis on reverse weathering😉@UUEarthSciences

Btw: Clays, clays, clays! triggers directly ⛵️Boats! Boats! Boats!⛵️ Oh dear...😅🤪😵‍💫 Who knows what I'm talking about? Same effect?😏

Thanks for the nice words! Highly appreciate it! Using your comment to link 'my' CDR community to it. Can only emphasize: BEWARE of CLAYS and CO2 release during formation! #CDR #ERW #oae @MEVorrath @CDRmare @UUEarthSciences @_david_ho_ @bach_lennart @GEOMAR_en @AOschlies

Finally it's out!🥳 Interested in detecting marine silicate alteration and element cycling using stable isotopes? Then you might like this one, where we show the diagenetic impacts on Si isotopes during authigenic clay maturation. @April__Abbott @no2spc nature.com/articles/s4324…

I can only join the applause!👏 Great fieldwork prep Steffi and Alice! And what else can I say than: 'schist happens!'😝

Good to note as well: Abstract deadline is already THIS FRIDAY (29.03.)! 😅🤪 So, put your data in a nice abstract and let's discuss it together @goldschmidt2024 ! 👇👇👇

Working on Earth's alkalinity budget, climate and #CO2 cycling? AND thinking about joining the @goldschmidt2024 conference? Then check out our session (#8b): conf.goldschmidt.info/goldschmidt/20… ⛰️🌊⛰️🌊⛰️🌊⛰️🌊⛰️🌊⛰️ @UUEarthSciences @GEOMAR_en @CDRmare @CDRterra

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Great job, Michi! Find out more on how the ambient environment impacts mineral dissolution in the context of marine #CDR in our latest publication👇 @GEOMAR_en @UUEarthSciences @geoengineering1 @MEVorrath @CDRmare @ClimateWorks @ClimateCleanup @vesta_earth

These chapters are authored by 53 researchers including @bach_lennart @steinlaus3 @phil_renforth @MirandaBoe @sara_nawaz @_david_ho_.

Speeding up knowledge generation in a transparent and responsible way: Scientists developed a Best Practices Guide to Ocean Alkalinity Enhancement: geomar.de/en/news/articl… @FPA2 @ClimateWorks @AOschlies @DeepseaSlug @bach_lennart @steinlaus3

So happy to be part of this and contribute to two chapters in this Guide to Ocean Alkalinity Enhancement discussing mesocosm research and technical aspects of OAE with @MKreuzburg @patgra6 and many more. @UUEarthSciences 👇👇👇

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Well done, Michi!👍 Our latest study highlights the challenges associated with the detection of mineral dissolution in the context of #CDR due to high natural background fluxes🌊 @GEOMAR_en @CDRmare @UUEarthSciences Check out our results of benthic incubation experiments👇👇👇

Exciting PhD opportunities are now released for 2024 IAPETUS DTP funding. Come and work with me @DurUniEarthSci along with @PrytulakJt, @RajicKristijan, Geoff Nowell and Laura Hepburn @SUERC1 on the Mariana Forearc using novel isotope geochemistry iapetus2.ac.uk/studentships/m…

Great idea @climatejesper, thanks for making the effort👍👍👍 ! I really appreciate this compilation as it is really difficult to keep track in this quickly evolving #CDR field! @CDRmare @UUEarthSciences

Interested in marine silicate weathering? Then check out our new paper! 🐠🐟🐡 🌊⛰️🌊 Hmm, quite tricky to find pics for mineral-water reactions in the water column and at the seafloor 😅 @UUEarthSciences @GEOMAR_en ajs.scholasticahq.com/article/87455-…

ClimateZone: t = -2days! Unless humanity drastically reduces its greenhouse gas emissions, global warming is unstoppable, with unpredictable consequences. Our goal is to make climate change impacts perceivable in a creative-poetic way. klimaschoenheit.org @MarleneWall19

ClimateZone: t = - 3days! We, the Institute of Climate Beauty, are getting ready! In Kiel this and next weekend (16./17.+34./24.09.)? Then come and visit us at the Kielline, close to the aquarium. Preserving climate beauty instead of managing climate crises!