We take advantage of the MareNostrum supercomputer, hosted at the Barcelona Supercomputing Center to impact in urban planning solutions.

Based on computer modelling, we develop air quality services, including short-term forecasts on the concentration of the main regulated pollutants at different spatial scales. Our co-production approach allows knowledge exchange between service providers and users. This enables the creation of user-relevant information, the development of new data processing techniques, and the delivery of services that explore the role of visualisation and communication to improve the usability of urban planning information.