Welcome, I'm an
Oceanographer and Climate Scientist
...

Mathieu Poupon

PhD Candidate, Princeton University

I am a PhD Candidate at Princeton University working in Pr Laure Resplandy's group to understand the biogeochemical mechanisms controlling carbon transfer between the ocean surface and the twilight zone through observations and modeling. I am developing a migrating zooplankton model in collaboration with the Geophysical Fluid Dynamics Laboratory, in order to better constrain the migrant carbon pump.

I have a master's degree in Geosciences from the Ecole Normale Superieure. I worked on oxygen dynamics in the Indian and Pacific Oceans, and showed that natural modes of variability coupling ocean and atmosphere (Indian Ocean Dipole, Pacific Decadal Oscillation) could attenuate or reinforce anthropogenic deoxygenation effects.

I'm passionate about outreach and scientific communication, which I have carried out in various forms: series of courses and conferences (TalENS, JAC, Cours Aux Ernests), phone application development (ClimateScience) or video production (Ordre de grandeur). I am currently working on a social media project to help people understand how climate science research works, and what it tells us about the state of the ocean and solutions to mitigate the effects of climate change. Stay tuned.

Research

This I what I'm interested in.

...
Oxygen Natural Variability
Reinforcing or attenuating anthropogenic deoxygenation?
...
Diel Vertical Migration
How much carbon is exported?

Papers


In preparation

Currently working on carbon cycle and zooplankton vertical migration

Submitted

  1. Poupon, M. A., Resplandy, L., Garwood, J., Stock C., Zadeh, N. & Luo, J., in review: Chlorophyll shading reduces zooplankton diel migration depth in a high-resolution physical biogeochemical model.
    Read:
    PDF | online

Published

  1. Poupon, M. A., Resplandy, L., Lévy, M., & Bopp, L., 2023: Pacific decadal oscillation influences tropical oxygen minimum zone extent and obscures anthropogenic changes. Geophysical Research Letters.
    Read:
    PDF | online
  2. Pearson, J., Resplandy, L., & Poupon, M., 2022: Coastlines at Risk of Hypoxia From Natural Variability in the Northern Indian Ocean. Global Biogeochemical Cycles.
    Read:
    PDF | online

About

EDUCATION

PUBLIC APPEARANCES

Futur:
Past:

PRESS

JOURNAL PEER REVIEW

TEACHING and OUTREACH

Teaching:
Outreach:

Contact Me

Email:
mpoupon@princeton.edu

Adress:
408, Guyot Hall
Princeton, 08540, USA