ECMWF - European Centre for Medium-Range Weather Forecasts - is the European Centre for Medium-Range Weather Forecasts, an intergovernmental organization responsible for receiving, processing, and transmitting meteorological data, as well as carrying out scientific research aimed at improving existing weather prediction models. 

ECMWF established its Data Centre in Bologna through a hosting agreement signed by Italy, ECMWF, and the Emilia-Romagna Region. In Bologna, ECMWF has brought scientific excellence in computing, weather research, and climate change, along with one of the world’s most significant and structured meteorological data archives.