Google Research unveils AI-driven global flood forecasting system
Google Research has made a significant breakthrough in global flood forecasting, utilizing artificial intelligence (AI) to expand access to reliable flood forecasts, particularly in regions where data is scarce. Floods, being the most common natural disaster, inflict approximately $50 billion in financial damages annually and affect nearly 1.5 billion people worldwide. The advent of this AI-based system marks a crucial step in improving early warning systems, potentially saving thousands of lives each year.
The research showcases the use of machine learning (ML) technologies to enhance flood forecasting on a global scale. This advancement has extended the reliability of nowcasts from zero to five days on average and has improved forecasts across Africa and Asia to levels comparable to those in Europe. The evaluation of these models was conducted in collaboration with the European Center for Medium Range Weather Forecasting (ECMWF).