We were proud to present key RI-URBANS findings at the EGU General Assembly 2025 ( Vienna, Austria; 27 April–2 May) across three scientific sessions, highlighting innovative approaches to urban air quality monitoring and assessment.

Integrated Research Infrastructures Session
RI-URBANS: New air quality parameters for an advanced policy assessment in urban Europe (Abstract)
Presented by Xavier Querol

Source Apportionment Session
RI-URBANS: Source apportionment of different pollutants in urban Europe (Abstract)
Presented by Xavier Querol

Low-Cost Sensors Session
Performance of low-cost sensors to measure PM₁₀: do they also measure coarse particles? (Abstract)
Presented by Martine Van Poppel

These contributions reflect “RI-URBANS’ commitment to advancing science-based tools for improving air quality in different aspects.