New publication in Atmospheric Chemistry and Physics: “Australian wildfire smoke in the stratosphere: the decay phase in 2020/2021 and impact on ozone depletion” by Ohneiser, K., Ansmann, A., Kaifler, B., Chudnovsky, A., Barja, B., Knopf, D. A., Kaifler, N., Baars, H., Seifert, P., Villanueva, D., Jimenez, C., Radenz, M., Engelmann, R., Veselovskii, I., Zamorano, F., Atmos. Chem. Phys., 22, 7417–7442, 2022. This article has been highlighted by Atmos. Chem. Phys. and is available here.