“In February, the European Centre for Medium-Range Weather Forecasts (ECMWF) — a world leader in forecasting global weather conditions up to a few weeks out — quietly went live with the planet’s first fully operational weather forecast system powered by artificial intelligence. forecasts, powered by machine learning, are more accurate, too. ‘Right now the machine learning model is producing better scores,’ says Peter Dueben, a model developer at ECMWF in Bonn, who helped to develop the center’s Artificial Intelligence Forecasting System (AIFS). Andrew Charlton-Perez, a meteorologist at the University of Reading who also heads up that institution’s school of computational sciences, expects plenty more operational A.I. forecasts to follow — from both national weather agencies and companies like Google.”From Yale Environment 360.