Tropospheric ozone concentration in Russia in 2022
V.V. Andreev1, M.Yu. Arshinov2, B.D. Belan2, S.B. Belan3, D.K. Davydov2, V.I. Demin4, N.V. Dudorova2, N.F. Elansky5, G.S. Zhamsueva6, A.S. Zayakhanov6, R.V. Ivanov7, G.A. Ivlev2, A.V. Kozlov2, L.V. Konovaltseva1, M.Yu. Korenskiy7, S.N. Kotel’nikov7, I.N. Kuznetsova8, V.A. Lapchenko9, E.A. Lezina10, V.A. Obolkin11, O.V. Postylyakov5, V.L. Potemkin11, D.E. Savkin2, E.G. Semutnikova10, I.A. Senik5, E.V. Stepanov7, G.N. Tolmachev2, A.V. Fofonov2, T.V. Khodzher11, I.V. Chelibanov12, V.P. Chelibanov12, V.V. Shirotov13, K.A. Shukurov5
1Peoples' Friendship University of Russia, Moscow, Russia
2V.E. Zuev Institute of Atmospheric Optics of Siberian Branch of the Russian Academy of Science, Tomsk, Russia
3V.E. Zuev Institute of Atmospheric Optics of Siberian Branch of the Russian Academy of Science
4Polar Geophysical Institute, Apatity, Russia
5A.M. Obukhov Institute of Atmospheric Physics Russian Academy of Sciences, Moscow, Russia
6Institute of Physical Material Science of the Siberian Branch of the RAS, Ulan-Ude, Russia
7Prokhorov General Physics Institute, Russian Academy of Sciences, Moscow, Russia
8Hydrometeorological Centre of Russia, Moscow, Russia
9T.I. Vyazemsky Karadag scientific station - nature reserve RAN, Feodosiya, Russia
10Mosjekomonitoring, Moscow, Russia
11Limnological Institute of the Siberian Branch of the RAS, Irkutsk, Russia
12Instrument-making enterprise "OPTEK", St. Petersburg, Russia
13Russian Federal Service on Hydrometeorology and Environmental Monitoring Research and Production Association В«Typhoon», Obninsk, Russia
Keywords: atmosphere, air, concentration, ozone, maximum permissible concentration, surface layer, troposphere
Abstract
The work considers the distribution of tropospheric ozone in Russia in 2022 according to 33 stations located in different physical and geographical zones, as well as its vertical distribution according to the results of aircraft sensing. It was shown that ozone concentration stations the maximum permissible daily average concentrations established by the domestic hygienic standard at all exceed. In some regions, the maximum permissible concentrations of the working zone and the maximum one-time hourly average concentrations are exceeded. The current situation causes the need to widely inform the population about the monitoring results and develop environmental measures to reduce the level of ozone concentration in the surface air layer.
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