• openAccess   Drivers of divergent trends in tropospheric ozone hotspots in Spain, 2008–2019 

      Massague, Jordi; Escudero Tellechea, Miguel; Alastuey, Andres; Monfort, Eliseo; Gangoiti, Gotzon; Petetin, Hervé; Pérez García-Pando, Carlos; Querol, Xavier Springer (2023)
      This study aimed to investigate the causes of contrasting ozone (O3) trends in Spanish O3 hotspots between 2008 and 2019, as documented in recent studies. The analysis involved data on key O3 precursors, such as nitrogen ...
    • openAccess   Lessons from the COVID-19 air pollution decrease in Spain: Now what? 

      Querol, Xavier; Massagué, Jordi; Alastuey, Andres; Moreno, Teresa; Gangoiti, Gotzon; Mantilla, Enrique; Duéguez, José Jaime; Escudero Tellechea, Miguel; Monfort, Eliseo; Pérez García-Pando, Carlos; Petetin, Hervé; Jorba, Oriol; Manzanares-Vázquez, Víctor; de la Rosa, Jesús D; Campos, Alberto; Muñóz, Marta; Monge, Silvia; Hervás, María; Javato, Rebeca; Cornide, María J. (2021)
      We offer an overview of the COVID-19 -driven air quality changes across 11 metropolises in Spain with the focuson lessons learned on how continuing abating pollution. Trafficflow decreased by up to 80% during the lockdownand ...