
Researchers remap the world's rivers to improve flood modelling
Published on May 14, 2025
A team led by researchers at the University of Oxford has created the most complete map of the world’s rivers ever made offering a major leap forward for flood prediction, climate risk planning, and water resource management in a warming world. The new study, published in Water Resources Research, introduces GRIT—a mapping system that finally shows how rivers really flow, branch, and connect landscapes.
