Want to know *exactly* how Pinatubo affected ozone? After a marathon 6h edit, @geoengineering1 has finally managed to get this Yifeng Peng interview sounding OK. Paper: Perturbation of Tropical Stratospheric Ozone Through Homogeneous and Heterogeneous Chemistry Due To Pinatubo https://doi.org/10.1029/2023GL103773