Michaël Pons

Dr. in geodynamics 🌎 | Global scale & subduction modeling 💻 | ERC MEET |@IRTG_StRATEGy | @GFZ_Potsdam | co-editor-in-chief of EGU GD blog

[Poulami Roy @Poulami31963526]

“Bored by the Lower Mantle? Think again!”
In my new @EGU_GD blog, I talk about how deep mantle dynamics can be “seen” with seismic anisotropy, revealing a lot more going on down there than we think. Enjoy and don’t get bored!😊

https://t.co/mSal5xTnBI

[Michaël Pons @MichaPons]

@Poulami31963526 @BernhardSteinb4 @FaccendaManuele Well done 👍✨🍻

[Michaël Pons @MichaPons]

✨Have a look to our last manuscript on global modelling of seismic anisotropy led by @Poulami31963526 🌎 #global #modelling #geodynamics

[Poulami Roy @Poulami31963526]

Just out!
Our combined global-scale geodynamic + shear wave anisotropy modelling explores the deformation mechanism and compositional structures of D”. With @BernhardSteinb4 , @FaccendaManuele , @MichaPons

https://t.co/nJonDTgS8t

[Nature Geoscience @NatureGeosci]

Article: Mantle-lithosphere interactions may initiate global-scale tectonic plate reorganisations affecting the entire mantle

@JulienTierny @janin_alexandre

https://t.co/KxZDSvYsJi

[Frank Zwaan @geozwaan]

Interested in how we can use geodynamic simulations for resource exploration? ⚒️

I wrote a blog for @UCDgeodynamics, on simulating natural H2 gas resource development in nature. 😃

The blog: https://t.co/Aecxf2ZdFD

The original @ScienceAdvances paper: https://t.co/sOjIA09Efh

[Nature Geoscience @NatureGeosci]

Article: Non-collisional orogeny in Northeast Japan driven by nearby same-dip double subduction

@GuidoGianni22

https://t.co/aOr3sZBrQS

[Michaël Pons @MichaPons]

Quick reminder, please vote for it , I will be grateful ! 😃

[Michaël Pons @MichaPons]

Hey everyone 😊
My global Earth geodynamic model is part of the Helmholtz Imaging Best Scientific Image Contest 2025!
I’d really appreciate your support 🤗, feel free to check it out and vote if you like it 🗳️
Link 🔗 https://t.co/avGfHc3QUA
#HelmholtzImaging #ScienceArt #SciComm

[Michaël Pons @MichaPons]

Model developed using ASPECT geodynamics code and visualised using Paraview.

[Michaël Pons @MichaPons]

Hey everyone 😊
My global Earth geodynamic model is part of the Helmholtz Imaging Best Scientific Image Contest 2025!
I’d really appreciate your support 🤗, feel free to check it out and vote if you like it 🗳️
Link 🔗 https://t.co/avGfHc3QUA
#HelmholtzImaging #ScienceArt #SciComm

[Poulami Roy @Poulami31963526]

What was there 4 billions years ago??? Subduction or Sagduction ??? 😉
#EarlyEarth #EGU25 #Geodynamics

[Michaël Pons @MichaPons]

😁Don't miss to register for the Geodynamics ECS dinner at EGU (as it is required)! 🚨 #EGU2025

[Dr. Garima Shukla @shukla_garima_]

🌍 One event you won’t want to miss at #EGU25 is the Geodynamics ECS Dinner—a fantastic chance to meet and connect with fellow early career scientists worldwide!

🔗 Reserve your spot (limited seats!):

https://t.co/lFvQNIrJN4

[João C. Duarte @JoaoCDuarte]

Neste paper mostramos que a fonte mantélica (superpluma) que alimentou o vulcanismo em Portugal no Cretácico (Sintra, Sines, Monchique, etc) parece ser a mesma que está hoje por baixo das Canárias:

https://t.co/56lj86osdt

@idlinstitutodomluiz @FCTNOVA

[Michaël Pons @MichaPons]

@shukla_garima_ Congratulations 🎉👏

[Frank Zwaan @geozwaan]

📢 Brand new paper alert! ⚒️

Are you interested in natural hydrogen gas (H2), a potential green energy source?😃

Check out our new paper in the @AAAS's @ScienceAdvances, in which we show that natural H2 exploration should focus on mountain ranges.

Link: https://t.co/QrExbJ8RPp

[European Geosciences Union @EuroGeosciences]

How does #numerical #modeling help us understand #Venus's evolution? This blog by @EGU_GD analyses the evolution of Venus and Earth, highlighting the differences between these two planets.

In case you missed it, read more about it here: https://t.co/eNnlFM2Mmi

[João C. Duarte @JoaoCDuarte]

If you are planning to come to Lisbon for the GEOMOD 2025, please pre-register here: https://t.co/TAmgkSqQKf

We would like to have an estimation of the attendees to see if we can have reduce fees for students.

Looking forward to have you with us!

#tectonics #geodynamics

[João C. Duarte @JoaoCDuarte]

GeoMOD 2025 is now open for pre-registration.

Visit https://t.co/CJyaxGDDrl and learn about the program, cost estimates, and important dates.

We hope to see you in Lisbon in September!

#geomod #geomod2025 #geodynamicmodelling #geology #IDL-LA #tectonicmodelling #fcul #ciencias

[Michaël Pons @MichaPons]

🚨Today is the EGU abstract submission deadline, consider applying to the session "Initiation and Evolution of Subduction: Dynamics, Volatiles and Melts from the Surface to the Deep Mantle" 🗻🏞️
https://t.co/W9W7EVQatW

[EGU TS Division @EGU_TS]

📢Tectonic Modelling Tuesday #105 - with numerical work by Kai Li & co. (@GFZ_Potsdam @FU_Berlin @ETH_EAPS @UniversiteCergy) on the role of inherited structures during the formation of the South China Sea 😃

More info in their 2024 JGR Solid Earth paper: https://t.co/QhR4PPzt4C

[Michaël Pons @MichaPons]

@danigeos @sasbrune In general, precipitation and erosion help to localise the deformation since these model have prescribed velocities. Indeed we could set some models where we open the boundaries and see how sedimentation affect the tectonics activity.

[Michaël Pons @MichaPons]

How do deformation, erosion, and precipitation interact during orogenic growth? ⚒️ Find out in this new study led by Xiaoping Yuan where we used a 3-code coupling between #ASPECT,#FASTSCAPE, and #LFPM.

Article here:
https://t.co/ykcZVZnjyA
(Post + video from @sasbrune )