We measure Africa's flood risk.

We build the sensors, data and models behind every flood score.

A research lab measuring flood risk across Africa.

The Niger and Benue rivers in flood, seen from orbit, October 2022. Imagery: NASA Earth Observatory
Fig. 1 · What we measure

The catchment, seen from orbit and measured on the ground.

How the lab got here.

A decade of flood-risk data for Nigeria. Now we're adding the sensors.

A decade

A decade of flood-risk metrics for Nigeria

The record every model builds on.

Now

Deploying our own sensors

We're placing our own sensors in the catchment to measure the ground truth.

Next

Wider coverage, sharper calibration

More catchments, more perils, sharper every season.

A rain and river-level sensor of the kind Quantile Labs designs and deploys in the catchment.
Fig. 2 · The instruments we build

Hardware of our own design, in the catchment.

Three principles, one standard.

01

Physics first.

Every model starts from how water actually moves.

02

Ground truth we own.

Our own sensors measure the flood at the source.

03

Uncertainty, shown.

Every score shows how sure we are.

Building together.

The partners, universities and agencies behind every flood score.

  • African Reinsurance Corporation
  • African Development Bank
  • World Bank
  • United Nations Development Programme
  • AIICO Insurance
  • AXA Mansard
  • NASA
  • European Space Agency
  • Imperial College London
  • London School of Economics
  • University of Oxford
  • Schmidt Sciences

We measure the flood where it happens.

Building the record Africa's flood has never had, one catchment at a time.

Build alongside us.

If flood is on your book or your ballot, let's talk.

Request a briefing