Laboratoire de météorologie dynamique | LMD

• Article dans une revue

Simulating generic agrivoltaic systems with ORCHIDEE: Model development and multi-case study insights

Lia Rapella, Nicolas Viovy, Jan Polcher, Davide Faranda, Jordi Badosa, Philippe Drobinski

Agrivoltaics (AVs) has emerged as a promising solution to address the competing demands for land, energy, and food production within the Water-Energy-Food-Ecosystem (WEFE) nexus. However, its effects depend on climate, crops and local conditions, requiring large-scale models capable of capturing…

Agricultural and Forest Meteorology, 2025, 371, pp.110589. ⟨10.1016/j.agrformet.2025.110589⟩. ⟨hal-05062893⟩

• Article dans une revue

Inadequacies in the representation of sub-seasonal phytoplankton dynamics in Earth system models

Madhavan Girijakumari Keerthi, Olivier Aumont, Lester Kwiatkowski, Marina Levy

Sub-seasonal phytoplankton dynamics on timescales between 8 d and 3 months significantly contribute to annual fluctuations, making it essential to accurately represent this variability in ocean models to avoid distorting long-term trends. This study assesses the capability of Earth system models (…

Biogeosciences, 2025, 22, pp.2163 - 2180. ⟨10.5194/bg-22-2163-2025⟩. ⟨hal-05060881⟩

• Article dans une revue

Reactive bromine in volcanic plumes confines the emission temperature and oxidation of magmatic gases at the atmospheric interface

Alexander Nies, Tjarda J Roberts, Guillaume Dayma, Tobias P Fischer, Jonas Kuhn

The redox composition of volcanic gases relays substantial information about magmatic conditions and volcanic activity. Volcanic plume gas measurements are often interpreted assuming that magmatic gases are chemically inert on emission and near-source dilution in air. Conversely, many volcanic…

Science Advances , 2025, 11 (18), ⟨10.1126/sciadv.adt8607⟩. ⟨insu-05067423⟩

• Article dans une revue

A Lagrangian perspective reveals the carbon and oxygen budget of an oceanic eddy

Alberto Baudena, Rémi Laxenaire, Camille Catalano, Artemis Ioannou, Edouard Leymarie, Marc Picheral, Antoine Poteau, Sabrina Speich, Lars Stemmann, Rainer Kiko

Communications Earth & Environment, 2025, 6 (1), pp.318. ⟨10.1038/s43247-025-02262-9⟩. ⟨hal-05046172⟩