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Louise Delaigue

CONTACT : Louise Delaigue

Laboratoire d'Océanographie de Villefranche, LOV
Institut de la Mer de Villefranche, IMEV
181 Chemin du Lazaret
06230 Villefranche-sur-Mer (France)
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Post-doctoral fellow

@ OMTAB

Louise Delaigue

Current position :

2025-present: Postdoctoral Fellow

Status :

Under contract

Employer :

Sorbonne Université

Team(s) :

Hosting Lab :

LOV (UMR 7093)

Keywords :

marine carbonate chemistry, biological carbon pump, bgc-argo floats, global ocean
2025-present: Postdoctoral Fellow
2020-2025: PhD in Ocean Systems, NIOZ, Utrecht University, Netherlands
2016-2018: MSc in Earth and Planetary Sciences, McGill University, Canada



Louise is a sea-going scientist who blends fieldwork with programming in Python to study the impact of increasing anthropogenic CO₂ on the ocean’s carbon cycle. Her primary area of expertise is the impact of global change on the biological carbon pump and the ocean’s carbon sink. As a post-doctoral fellow in the European TRICUSO project, her work involves 1) evaluating the performance of acoustic sensors on BGC-Argo floats to estimate wind speed and precipitation and 2) using these measurements to refine air-sea CO₂ flux quantification through data analysis, algorithm comparison, and OSSE simulations in the Southern Ocean.

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