Antoine Rainaud
Analytics Consultant
Paris, FR
Antoine Rainaud is consultant in the Analytics team in Milliman’s Paris office.
Experience
Wildfire detection, impact assessment on houses, and emissions monitoring:
- Use of satellite imagery to detect an active fire
- Detection of fire footprint with computer vision
- Computation of Normalized Burn Ratio to assess fire severity
- Use of Geo Analytics to estimate wildfire impact on houses
- Dynamic mapping of wildfire emissions
Pricing:
- Key pricing coefficient modeling for agriculture insurance:
- Database creation with Open Data and internal data
- Time series analysis
- Spatiotemporal Machine Learning modeling
Strategy:
- Drafting of a target operating model of a “climate hub” for a large French insurer:
- Benchmark of market best practice
- Definition “climate hub's" key components (data, partners, IT, expertise…)
Climate risk analysis:
- Use of Geo Analytics to map area with flood risk and estimate portfolio exposure to flood
- Use of spatiotemporal Machine Learning to assess drought risk
Education
- Ecole nationale des Sciences geograhiques - Diplome d'ingenieur, Geomatique
Publications
Read their latest work
Article
Flood risk modelling in Europe
02 May 2024 - by Jan Thiemen Postema, Daniël van Dam, Menno van Wijk, Niels Van der Laan, Antoine Rainaud, Eve Titon
We present a framework and tools for projecting insured flood losses in the Netherlands and France, which can be used for insurance portfolios across Europe.
Article
Extreme weather in Europe 2023
09 April 2024 - by Anandi Shah, Mohamed Benkhalfa, Ian Penfold, Francesco Pugassi, Menno van Wijk, Niccolò Basetti Sani Vettori, Antoine Rainaud, José Silveiro, Diana Dodu, Valerie Lampert, Laura Witting, Monika Lis, Arije Amara
Analysing the impact of droughts, floods, and other 2023 extreme weather events in Europe to help insurers manage the risks posed by climate change.
Article
Extreme weather events in Europe for 2022 and beyond
14 March 2023 - by Tarik Aouragh, Niccolò Basetti Sani Vettori, Mohamed Benkhalfa, Christoph Krischanitz, Ian Penfold, Eugenio Portales, Antoine Rainaud, Giuseppe Semeraro, Anandi Shah, José Silveiro, Martijn van Rooijen, Menno van Wijk
Our annual report highlights the specific toll on the insurance industry, which faced a record number of claims and higher repair costs amid rising inflation.
Article
Drought 2022 – Analysis of subsidence risk in France
11 July 2022 - by Rémi Bellina, Antoine Rainaud, Gabriel Fauchet, Loup Ortiz
According to the study Impact of climate change on insurance by 2050, produced by the FFA, the cost of climate-related claims should double over the period 2020-2050.