[A-AS08] Atmospheric Chemistry

[AAS08-22] Stratospheric aerosol perturbation in the era of space industry and climate change: Insights from balloon-borne in-situ observations

*Atsushi Matsuki¹, Masahiko Hayashi^2,1, Yayoi Inomata¹, Yasuhiro Shoji³, Hiroshi Tokutake⁴, Hideyuki Mori⁵, Fumiya Yamane⁵, Kouji Adachi⁶, Ayumi Iwata⁶ (1. Institute of Nature and Environmental Technology, Kanazawa University, 2. Department of Earth System Science, Faculty of Science, Fukuoka University, 3. Advanced Research Center for Space Science and Technology, Kanazawa University, 4. Faculty of Frontier Engineering, College of Science and Engineering, Kanazawa University, 5. Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency, 6. Meteorological Research Institute, Japan Meteorological Agency)

Keywords:Stratospheric aerosols, Space debris, satellite mega-constellations, atmospheric reentry, exotic metal particles, wildfire