Flood mitigation is a research area focused on reducing the impact of floods on communities, infrastructure, and the environment. This includes studying techniques and strategies for managing and reducing flood risk, such as creating floodplain zoning regulations, building flood defenses, improving drainage systems, and restoring natural flood defenses like wetlands and floodplains. Researchers in this field work to develop innovative solutions to mitigate the effects of flooding, protect vulnerable populations, and minimize property damage during extreme weather events.