P. N. Golovin and M. S. Molchanov

Effect of Bottom Topography in the Shelf-slope Area on the Dynamics and Stability of Near-bottom Density Currents

5

I. D. Rostov and E. V. Dmitrieva

Interannual Variability of the Salinity Field of the South Pacific Upper 1000-m Layer under Modern Global Warming

A. K. Ambrosimov, A. A. Klyuvitkin, G. A. Kovalev, and V. A. Shved

Annual Dynamics of Currents and Water Masses in the Southwestern Kara Sea

36

E. D. Nadezhina, I. M. Shkolnik, A. V. Sternzat, and A. A. Pikaleva

Method for Calculating Actual Evaporation from Inhomogeneously Moistened Surfaces for Use in Future Climate Projections over Russia

52

S. A. Lysenko

Scenario Forecasts of Climate Change in Belarus Based on Regionally Optimized Ensembles of CMIP6 Climate Models

65

Q. Zhao, B. Jia, N. Wang, D. Guo, Y. Jing, D. Feng, and P. Li

A Study of Atmospheric Circulation Characteristics of Hourly Heavy Rainfall during Warm Seasons in Shaanxi

80

A. Pena de la Cruz, R. Delgado-Tellez, Y. Savon-Vaciano, M. Ding, and Y. Marzo-Manuel

Leveraging Topoclimates and Bioclimatic Classification for the Evaluation of Climate Change in Tropical River Basins: A Case Study of the Toa River Basin, Cuba

99

A. V. Romanov, V. O. Barinova, and V. A. Biryukova

Groundwater Level Monitoring in Developing Citizen Science Volunteer Movement

114

E. S. Dmitrevskaya

Environmental Pollution and Radiation Situation on the Russian Federation Territory in March 2025

124

N. V. Satina

Weather on the Russian Federation Territory in March 2025

128

B. A. Birman, A. D. Golubev, L. N. Parshina, and K. A. Sumerova

Anomalous Hydrometeorological Phenomena on the Russian Federation Territory in March 2025

130

N. S. Ivanova, I. N. Kuznetsova, and E. A. Lezina

Ozone Content over the Russian Federation in the First Quarter of 2025

133

G. M. Chernogaeva (to the 85th Birthday)

140

Yu. N. Volkov (to the 75th Birthday)

141

Congratulations on Anniversaries

142

M. Yu. Bardin (1955–2025)

144