Changes in General Atmospheric Circulation in the Northern Hemisphere in 1998–2018 N. V. VakulenkoN. M. DatsenkoD. M. Sonechkin OriginalPaper 18 January 2021 Pages: 677 - 682
Effects of the Pacific Decadal Oscillation on the Characteristics of Two Types of El Niño under Possible Climate Change D. Yu. GushchinaM. V. KalinovskayaT. A. Matveeva OriginalPaper 18 January 2021 Pages: 683 - 693
Interdecadal Variability of the Black Sea Cold Intermediate Layer and Its Causes A. B. PolonskiiA. M. Novikova OriginalPaper 18 January 2021 Pages: 694 - 700
Response of the Black Sea Upper Layer to the Cyclone Passage on September 25–29, 2005 D. A. IarovayaV. V. EfimovА. А. Mizyuk OriginalPaper 18 January 2021 Pages: 701 - 711
Investigation of Electrification Mechanisms and Relationship between the Electrical Discharge Frequency and Radar Characteristics of the Thunderstorm in China Yu. A. DovgalyukN. E. VeremeiJ. Yang OriginalPaper 18 January 2021 Pages: 712 - 719
Variability of Nitrogen Oxides in the Atmospheric Surface Layer near Saint Petersburg D. V. IonovА. V. Poberovskii OriginalPaper 18 January 2021 Pages: 720 - 726
Investigation of the Frequency of Occurrence of the Most Dangerous Weather Events for Georgia E. Sh. ElizbarashviliM. E. ElizbarashviliSh. E. Elizbarashvili OriginalPaper 18 January 2021 Pages: 727 - 732
Effects of Meteorological Conditions on the Results of Aerial Radiation Reconnaissance in the Arctic D. А. Kozhevnikov OriginalPaper 18 January 2021 Pages: 733 - 741
Preparation of Initial Data for the Thermodynamic Modeling of Arctic Ice O. M. AndreevD. V. Drabenko OriginalPaper 18 January 2021 Pages: 742 - 747