Audrey Brouillet is a postdoctoral researcher at the Potsdam Institute for Climate Impact Research (PIK) in the research department Climate Resilience, in the Adaptation in Agricultural Systems working group. She is interested in the detection and quantification of multiple climate-related impacts on various sectors. She studies observed historical and future climate evolution, at global and regional scales, and she investigates extreme events (attribution) and long-term changes. Her work at PIK particularly focuses on attributing climate impacts in agriculture and subsequent impact sectors such as human health in an interdisciplinary team and the CLIMAKID project. Audrey holds a PhD in ocean, atmosphere, climate, and remote sensing and a MSc in environment, territories and societies from the University Paris-Saclay, and a BSc in Earth and environment sciences from the University of Tours.
Contact
14412 Potsdam
ORCID
Brouillet, A. and Sultan, B (2025). Multiple climate-related risks in the tropics and benefits in northern latitudes will all have emerged before 2050. PLoS One, 20(6), e0293551. https://doi.org/10.1371/journal.pone.0293551
Sultan, B., Barriquault, A., Brouillet, A., Lavarenne, J., & Pongsiri, M. (2025). Malnutrition and Climate in Niger: Findings from Climate Indices and Crop Yield Simulations. International Journal of Environmental Research and Public Health, 22(4), 551. https://doi.org/10.3390/ijerph22040551
Tramblay, Y., Sultan, B., Amoussou, E., Arias, P. A., Bodian, A., Fita Borrell, L., Brouillet, A., Condom, T., Dezetter, A., Diedhou, A., Driouech, F., Hanich, L., Junquas, C., Roux, E., Sané, Y., Scarcelli, N., and Ngo-Duc, T. (2024): A web portal dedicated to climate change impact studies in the Global South: ClimatSuds.ird.fr, EGU General Assembly 2024, Vienna, Austria, 14–19 Apr 2024, EGU24-9656, https://doi.org/10.5194/egusphere-egu24-9656
Brouillet, A., Sultan, B. (2023) Livestock exposure to future cumulated climate-related stressors in West Africa. Nature Scientific Reports 13, 2698. https://doi.org/10.1038/s41598-022-22544-y
Brouillet, A., Sultan, B, Barnes C., Zachariah M., Otto F. E.L., Vahlberg M., Singh R., Guigma K, Heinrich D., Kane C., van Aalst M., Thalheimer L., Raju E., Koren G, Philip S., Kew S., Yang W., Vautard R. (2022). Food crisis in Central Sahel in 2022 driven by chronic vulnerability with uncertain role of climate change.
Zachariah M., Barnes C., Wainwright C., Balogun R. A., Vondou D. A., Adefisan E. A., Eniola Olaniyan E., Lawal K. A., Brouillet A., Sultan B., Philip S., Kew S., Vautard R., Koren G., Wolski P., Maja Vahlberg, Singh R., Kane C., van Aalst M., Thalheimer L., Li S., Otto F. E. L. (2022). Climate change exacerbated heavy rainfall leading to large scale flooding in highly vulnerable communities in West Africa.
Khansa, H.E., Gervet, C., Brouillet, A. (2022). On the Ranking of Variable Length Discords Through a Hybrid Outlier Detection Approach. In: Pascal, P., Ienco, D. (eds) Discovery Science. DS 2022. Lecture Notes in Computer Science(), vol 13601. Springer, Cham. https://doi.org/10.1007/978-3-031-18840-4_24
El-Khansa, H., Gervet, C., Brouillet, A. (2022). Prominent Discord Discovery with Matrix Profile : Application to Climate Data Insight. 10th International Conference of Advanced Computer Science & Information Technology (ACSIT 2022) May 21-22, Zurich, Switzerland.
Brouillet, A. and Sultan, B. (2021). Emergence of multisectoral impacts of the global warming during the 21st century., EGU General Assembly 2021, online, 19–30 Apr 2021, EGU21-16466, https://doi.org/10.5194/egusphere-egu21-16466
Brouillet, A., Joussaume, S. (2020) More perceived but not faster evolution of heat stress than temperature extremes in the future. Climatic Change 162, 527–544. https://doi.org/10.1007/s10584-020-02752-z
, (2019). Investigating the role of the relative humidity in the co-occurrence of temperature and heat stress extremes in CMIP5 projections. Geophysical Research Letters, 46, 11435–11443. https://doi.org/10.1029/2019GL084156
Submitted
Brouillet A., Lavarenne J., Sultan B., K. Gerbrand (2025). The 2022 food crisis in Central Sahel explained by chronic vulnerabilities but not global warming. Environmental Research: Climate.
Coulaud G., Brouillet A., Akbarinia R., Masseglia F. (2025). Leveraging Data Seasonality and Matrix Profile for Anomaly Detection: Application to Climate Time Series. Very Large Data Bases conferences.
Bouillet, A., Coulaud G., Shasha D., Akbarinia R., Masseglia F. (2025). ClimBurst: a Novel Method to Detect Climatological Anomalies over Time and Space. Geophysical Research Letters.
