Global leader in flood and climate risk
Metadata — Fathom’s first-of-its-kind assessment of flood risk data certainty
Climate resilience in emerging markets and the power of data – May 23
Swiss Re acquires Fathom, global leader in water risk intelligence
Introducing FABDEM+ – the new standard for a globally consistent and accurate digital elevation model
New US Flood Map – The most complete and technologically advanced flood map for the United States
Fathom Risk Scores – Powerful flood risk metrics for any global location, under any climate scenario
Flood risk as a measure of asset value, panel webinar.
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Climate change is
happening now
Fathom’s cutting-edge products support you to understand what impact this has on your flood risk both now and in the future. Our solutions are well established within the industry and set a new benchmark in global flood mapping.
Sectors Fathom has been providing high quality flood risk intelligence across a wide range of sectors since 2013
Insurance
Rapidly analyze and price exposures across the world simultaneously. Being open with our methodology has delivered significant benefits for our Insurance clients.
Engineering
Rapidly assess exposure to flooding and develop adaptation and resilience strategies to combat the impact of climate change.
Financial markets
Flood risk information available for any climate scenario or regulatory framework up to 2100.
Corporate
Flood risk assessments that support businesses to identify and manage flood exposure across any region globally.
International development
Fathom data provides an invaluable source of information that can be used to mitigate against, or respond to extreme events globally.
Research papers Academic scrutiny of our products gives our clients the reassurance that they are consuming trusted and transparent data from the forefront of science
A climate conditioned catastrophe risk model for UK flooding
New research from Bates et al. describes the creation of a transparent flood model for the UK that simulates pluvial, fluvial and coastal flood risks for 10 different return periods.
Caravan – A global community dataset for large-sample hydrology
- Kratzert, F.,
- Nearing, G.,
- Addor, N.,
- Erickson, T.,
- Gauch, M.,
- Gilon, O.,
- Gudmundsson, L.,
- Hassidim, A.,
- Klotz, D.,
- Nevo, S.,
- Shalev, G.,
- Matias, Y.
Published in the peer-reviewed journal Scientific Data, the paper outlines the team’s vision for Caravan to expand, evolve and provide “the most direct path” to a truly open global hydrological dataset.
Comparison of estimated flood exposure and consequences generated by different event-based inland flood inundation maps
- Gutenson, J.,
- Tavakoly, A.,
- Islam, M.,
- Wing, O.,
- Lehman, W.,
- Hamilton, C.,
- Wahl, M.,
- Massey, T.
New research from Gutenson, J. L. and others, including Fathom’s Chief Research Officer Dr Oliver Wing, compares the estimated impact and exposure to flooding generated by different event-based flood inundation maps.
Use of hydrological models in global stochastic flood modeling
An investigation into the effectiveness of using synthetic gauge data from global hydrological models as input data for global stochastic modeling.
Urbanizing the floodplain: global changes of imperviousness in flood-prone areas
- Andreadis, K.,
- Wing, O.,
- Colven, E.,
- Gleason, C.,
- Bates, P.,
- Brown, C.
Are floodplains becoming more built on over time? Using new global satellite data, Kostas Andreadis in this paper shows floodplain urbanization has almost doubled since 1985.