Vol. 61, No. 1, 2025

Izvestiya, Atmospheric and Oceanic Physics

Bioclimatic Zoning of Russia Using the Universal Thermal Climate Index in Present and Future Climates

V. V. Vinogradova and T. B. Titkova p. S1 abstract

Self-Similarity in Fluctuations in the Level of the Caspian Sea

A. V. Kislov and T. A. Yanina p. S10 abstract

Cloud Characteristics Monitoring on the Russian Territory Based on Ground Observations

N. N. Korshunova and S. G. Davletshin p. S17 abstract

Determinacy of Temporal Variability of Cyclone Frequency in the Black Sea–Mediterranean Region

V. N. Maslova and E. N. Voskresenskaya p. S28 abstract

Agroclimatic Monitoring and Current Trends in Agroclimatic Resources in Neighboring Regions of Russia and Kazakhstan

V. N. Pavlova, A. A. Karachenkova, and V. A. Romanenkov p. S46 abstract

Carbon Fluxes in the Process of Gas Exchange of CO₂ and CH₄ in the Atmosphere–Aquatic System of the Coastal Zone of Lake Baikal

D. A. Pestunov, V. M. Domysheva, A. M. Shamrin, M. V. Sakirko, and M. V. Panchenko p. S59 abstract

Modern Lightning Location Networks: Global and Regional Aspects

F. G. Sarafanov, M. V. Shatalina, Yu. V. Shlyugaev, and E. A. Mareev p. S66 abstract

Estimation of Carbon Dioxide and Methane Emissions and Absorption by Land and Ocean Surfaces in the 21st Century

A. V. Olchev p. S74 abstract

Main Reasons for Changes in the Caspian Sea Level

A. G. Kostianoy, V. N. Malinin, and A. V. Frolov p. S101 abstract

Using Approximation by Piecewise Linear Functions in the Empirical Analysis of Changes and Variability of Climate Data Series

S. M. Semenov and K. M. Kutuzova p. S116 abstract