We envision a world where environmental decisions are grounded in reliable, science-based information and we strive to be a central part of that process. Air Quality Essential Climate Variables Satellite Cal/Val Observation Technology LATEST NEWS Search Articles Events Projects Announcements Examining the characteristics of aerosols: a statistical analysis based on a decade of lidar and photometer observations at the Eastern border of ACTRIS Vertical wind speed in winter clouds investigated with a triple frequency instrumental setup High-resolution modelling of organic aerosol over Europe: exploring spatial and temporal variability and drivers Synergetic retrieval from multi-mission spaceborne measurements for enhanced aerosol and surface characterization Visit to MARS in the Framework of the Third Joint Committee on Cooperation in the Field of Science and Technology between Romania and Japan! Embassy of Japan Delegation at MARS Ahead of the 3rd Joint Committee Meeting! ACTRIS-RO 2025 Meeting! 24-26 November DIVA Workshop, hosted by INOE 2000 INOE 2000 hosts the 18th International Conference on Developments in eSystems Engineering (DeSE 2025) Copernicus Service to Support the Validation and Monitoring of Air Quality in Urban Areas – AURORA Advances in Aerosol Retrievals and Impacts on South America – AERIS ACTRIS (Aerosol, Clouds, and Trace Gases Research Infrastructure) Programme Component, Support Measure “Emissions Research & Monitoring Infrastructure Programme” Proiectul suport PANORAMA Premiere Multi-sensor synergies for improved weather-climate-environmental products and applications, to advance European services supporting green transition – PANORAMA Letter of Appreciation regarding the Third Joint Committee on Cooperation in the Field of Science and Technology between Romania and Japan RADO–Bucharest Awarded ACTRIS National Facility Label at the 6th ACTRIS General Assembly! The 12th International Aerosol Conference: 30 August – 5 September 2026, in Xi’an, China! The 32nd International Laser Radar Conference! July 5-10, 2026 – Hiroshima, Japan The 2026 ACTRIS Science Conference! April 20-23, 2026 – Oslo, Norway More Articles… More events… More projects… More announcements … actrisro ACTRIS-RO is the Romanian component of the ACTRIS pan-European research infrastructure. On 17 February 2026, following the Third Joint Com Honored to welcome the delegation of the Embassy o On 27 November, INOE hosted the ACTRIS-RO meeting, Stunning drone shot of the Climate Change Observat Throwback to October 2024, when we celebrated the A beautiful Thursday afternoon at the Măgurele Ce Follow on Instagram