Flash flooding case studies to improve predictions and the communication of uncertainty | Natural Hazards Research Australia

Flash flooding case studies to improve predictions and the communication of uncertainty

Photo: QFES
Project type

Core research

Project status

In progress

This project will help us better understand how to prepare systems, people, and public messaging to reduce impact from flash flood and enhance community resilience. Through a case study analysis, the project will focus on the communication of probabilistic forecast and warning information to emergency management agencies and communities, providing a foundation upon which  a prototype predictive service for extreme rainfall and flash flood inundation can be established.

The research team are currently conducting a survey open to anyone in Australia who has recently experienced severe weather. 

The survey asks questions about participant's comprehension of warning messages, information preferences, perceptions and knowledge of flash flood, protective actions and experiences. The survey is expected to take 10-15 minutes and is completely anonymous.

Learn more about the survey here.

Project details

The project is a collaboration that will explore how research can be used to better understand the weather, our capacity to forecast these events and, importantly, how to communicate uncertainties around the forecasts more clearly to emergency managers and communities.

A value-chain approach will be used to investigate the flows of information from meteorologists and modellers through emergency management agencies to communities, highlighting where and how the provision of probabilistic forecast and warning information might improve understanding of and responses to forecasts of flash flooding. 

In addition to the case study analysis, a short survey will be designed to determine public and emergency management agency staff understanding of flash flood and its certainty.