Nicola Krake
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nkrake.bsky.social
Nicola Krake
@nkrake.bsky.social
🎓 PhD Student at University of Hamburg | ETH Zurich alum
🧪 Organic Geochemist and Environmental Geologist
🌊 Focus on biogeochemical cycles, deep sea ecosystems and paleoenvironmental reconstructions
🌍 Passionate about all things sustainability
Reposted by Nicola Krake
🌱 Meet the #EGU #Biogeosciences Division Team 2025/26!
From soil microbes to ocean carbon, our BG team brings together diverse voices from across the globe. Get to know the people behind the science: #ECS reps, division officers, policy leads & more
📖 Read more: blogs.egu.eu/divisions/bg...
Meet your BG team 2025/2026
The Biogeoscience division team has changed over the last year, and in this blog post, we are delighted to introduce our new team of representatives and describe their roles and research interests so ...
blogs.egu.eu
October 27, 2025 at 8:24 AM
Reposted by Nicola Krake
Excited to convene an EGU webinar on "Fostering Diversity, Equality and Inclusion in Academia" on 10 Dec at 16:30 CET.

Davide Faranda will share insights on building a more inclusive and equitable research culture across the geosciences.

Open to all.
👉 Register: www.egu.eu/webinars/
November 28, 2025 at 9:53 AM
Reposted by Nicola Krake
Reposted by Nicola Krake
Researchers used a decade of measurements to see how marine heat waves shake up the microbial communities of our oceans.
Marine Heat Waves Slow the Ocean’s Carbon Flow - Eos
When plankton find themselves in hot water, organic matters stalls at the surface and disrupts transport of carbon to the deep ocean.
eos.org
November 8, 2025 at 2:55 PM
Happy to have been able to share my experience!
September 26, 2025 at 10:53 AM
Reposted by Nicola Krake
First episode of our brand new podcast series with @egubg.bsky.social is now on air 😊🎧 @egu.eu
You can listen to #DeepPurple, a project which has been looking at the algal blooms and their effect on the #GreenlandIceSheet at our link below 👇
Don't forget to subscribe 🤗
blogs.egu.eu/divisions/bg...
On ice: algal blooms and the Greenland Ice Sheet
On the first episode of the EGU Biogeosciences Division’s podcast series, Bikem Ekberzade interviews Helen Feord on the algal blooms that contribute to the melting of the Greenland Ice Sheet. Together...
blogs.egu.eu
August 1, 2025 at 12:33 PM
Reposted by Nicola Krake
Latest from the Nature Pod 🔊 Earth's deepest ecosystem discovered six miles below the sea

go.nature.com/4m4iPje
Earth's deepest ecosystem discovered six miles below the sea
Hear the biggest stories from the world of science | 30 July 2025
go.nature.com
August 2, 2025 at 9:03 AM
Reposted by Nicola Krake
Throwback #EGU25 by Teresa Silverthorn, sharing her top picks from sessions and posters on inland water greenhouse gas science during #EGU25.

Check out the latest blog post by the EGU Biogeosciences Division.

🧵Read more: egu.eu/2QKUVR
August 2, 2025 at 9:42 AM
Reposted by Nicola Krake
New blog posts! Teresa Silverthorn @tksilver.bsky.social shares her personal #EGU25 highlights and newest developments in inland water GHG emissions. 💧🐟🌾

Let us know some of your personal highlights of this year's #EGU25!

blogs.egu.eu/divisions/bg...
My EGU25 highlights: Inspiring inland water greenhouse gas emission science
The notion that inland waters are passive participants in biogeochemical cycling, with lakes as recipients and rivers as pipes, has long been overturned. More and more research suggests the global imp...
blogs.egu.eu
July 22, 2025 at 5:49 AM
Reposted by Nicola Krake
The proposed NOAA budget for 2026 contains the literal line:

Total, Climate Research: $0

www.commerce.gov/sites/defaul...
June 30, 2025 at 11:25 PM
Reposted by Nicola Krake
“Why we should protect the high seas from all extraction … forever”

“…Save taxpayer money + prevent …declines in endangered, threatened & protected species, as well as immense damage to the seabed and open-water habitats.”

#DefendTheDeep 🌊🦑

www.nature.com/articles/d41...
Why we should protect the high seas from all extraction, forever
Exploitation of the high seas risks doing irreversible damage to biodiversity, climate stability and ocean equity. A consensus must be built now to save them.
www.nature.com
June 13, 2025 at 6:17 PM
Reposted by Nicola Krake
What helps the climate is not automatically good for the ocean: GEOMAR study analyses the impact of marine carbon dioxide removal methods on global ocean oxygen levels. @aoschlies.bsky.social
🔗 www.geomar.de/en/news/arti...
What helps the climate is not automatically good for the ocean
13 June 2025 / Kiel. Methods to enhance the ocean’s uptake of carbon dioxide (CO₂) are being explored to help tackle the climate crisis. However, some of these approaches could significantly exacerbat...
www.geomar.de
June 13, 2025 at 12:37 PM
Reposted by Nicola Krake
In the new book The Salmon Cannon and the Levitating Frog, biologist Carly Anne York pushes back against attacks on curiosity-driven research.

Read the #ScienceBooks Review: scim.ag/3FAOmcX
In defense of silly science
A biologist pushes back against attacks on curiosity-driven research
scim.ag
June 12, 2025 at 3:12 PM
Reposted by Nicola Krake
The 2025 symposium of the ISEB will have the theme 'Dynamic Earth: Geochemical & biospheric interactions across time' at Trinity College, Dublin, Ireland, 26-31 October.
Early registration: 13 June (EAG members benefit from member rates)
Abstract submission: 31 July
Website: buff.ly/vPwIIb5
June 11, 2025 at 7:30 AM
Reposted by Nicola Krake
Nanoplastics can compromise intestinal integrity in mice by altering the interactions between the gut #microbiome and the host, according to a paper in Nature Communications. go.nature.com/4jLgF6u #medsky 🧪
June 10, 2025 at 10:34 PM
Reposted by Nicola Krake
1️⃣Intro to marine carbon dioxide removal #mCDR
2️⃣New #mCDR projects
3️⃣Ocean alkalinity enhancement #OAE
4️⃣Measurement, reporting and validation #MRV
5️⃣Assessing effectiveness of #mCDR, #MRV, #OAE
6️⃣Can kelp help?
7️⃣Ocean Iron Fertilization #OIF
8️⃣Community Engagement

aoan.aoos.org/2023-mcdr-we...
Marine Carbon Dioxide Removal (mCDR) webinar series - Alaska Ocean Acidification Network
The Alaska Ocean Acidification Network has teamed up with the California Current OA Network, the Ocean Science Trust, and NOAA’s Ocean Acidification Program to host an informational webinar series on ...
aoan.aoos.org
June 10, 2025 at 11:03 PM
Reposted by Nicola Krake
This @theguardian.com article discusses #OceanAcidification and marine carbon dioxide removal #mCDR.

Learn more about these topics on the 🇺🇸 West coast from the #Alaska Ocean Observing System's #AOOS OA Network webinar series. 🧪🌊🦑

aoan.aoos.org/2023-mcdr-we...
A drop in the ocean: does experimental technology hold the key to saving the world’s seas?
Investment is pouring into companies promising to geoengineer a rapid change in the pH of our waters – but critics are concerned at the speed at which unproven methods are being adopted
www.theguardian.com
June 10, 2025 at 11:03 PM
Reposted by Nicola Krake
Nature research paper: Old carbon routed from land to the atmosphere by global river systems

https://go.nature.com/3Sz8Jdn
Old carbon routed from land to the atmosphere by global river systems - Nature
Using a global database of the radiocarbon content of rivers combining new and published measurements, isotopic mass balance suggests that about 60% of river CO2 emissions are derived from millennial or older carbon sources.
go.nature.com
June 10, 2025 at 7:37 AM
Reposted by Nicola Krake
Check out the paper led by Dr. Helen Findlay @plymouthmarine.bsky.social 🧪🌊🦑

#OceanAcidification : Another Planetary Boundary Crossed
doi.org/10.1111/gcb....
June 9, 2025 at 5:19 PM
Reposted by Nicola Krake
A global analysis reveals that most carbon dioxide emitted by rivers derives not from modern plant material, as was thought, but from ancient, buried carbon

https://go.nature.com/3FQOdls
Ancient carbon released through modern rivers
A global analysis reveals that most carbon dioxide emitted by rivers derives not from modern plant material, as was thought, but from ancient, buried carbon.
go.nature.com
June 9, 2025 at 12:01 PM
Reposted by Nicola Krake
Each year @egu.eu recognises scientists for their outstanding research contribution in Earth, planetary and space sciences and as role models for the next generation of early career scientists. Nominate a colleague whose achievements should be celebrated by June 15 ⬇️
www.egu.eu/awards-medal...
Awards & medals nomination
EGU, the European Geosciences Union, is Europe’s premier geosciences union, dedicated to the pursuit of excellence in the Earth, planetary, and space sciences for the benefit of humanity, worldwide.
www.egu.eu
May 27, 2025 at 10:51 AM
Reposted by Nicola Krake
📢 Calling PhD students 📢 we want to hear from you!

Help shape the future of PhD education. Take our survey to tell us all about your experiences

https://go.nature.com/43WmN6V
PhD students in STEM: Nature wants to hear from you
Nature - Buried in lab work or drowning in data? Take a break and help shape the future of PhD education.
go.nature.com
June 9, 2025 at 8:07 AM
Reposted by Nicola Krake
Rock Identification xkcd.com/3068
March 26, 2025 at 7:55 PM