География

Introduction. The article characterizes the spatio-temporal structure of metageosystems of the pilgrimage-tourist cluster “Sanaksar – Temnikov”, located in the center of the Russian Plain, in the zone of interaction of forest-steppe and forest geosystems. Materials and methods. The structuring of information within the framework of the study is based on the simultaneous use of a natural sequence of involving interrelated principles: genetic, historical, systemic, territorial-structural.

The article presents the study results of thunderstorm activity with rainfall over a large territory of Western Siberia in its three regions: Northern, Central and Southern over a seven-year period from 2017 to 2023. The study revealed the most favorable synoptic conditions for the formation of thunderstorm activity with heavy rainfall over a large area of Western Siberia. Cases are also reviewed and factors that need to be paid attention to when forecasting thunderstorms with squally winds are identified.

The aim of the study is to examine the dynamics of transport use and transport service in urban and rural settlements of Russia with different population sizes in 2014–2022. The hypothesis of the study is that the dynamics of transport use and transport service in rural settlements repeats the dynamics of transport use and transport service in urban settlements with a certain time delay.

The study of cloud cover and its characteristics (quantity and forms) is of practical interest, especially for large cities. Cloud cover, having a dual effect (albedo and greenhouse), is an important factor in the formation of the thermal regime in the conditions of global climate change. This article presents the results of the analysis of daily, annual and long-term changes in the cloud cover regime in the city of Ufa(Republic of Bashkortostan). Urgent data from long-term observations of clouds (1966–2020) were used for the analysis.

This study delves into the profound transformation of demographic and Ecistic space within the contemporary Saratov region during the latter half of the imperial era (1800–1917). Spatial and temporal trends, as well as the driving forces behind their development, have been meticulously examined. The findings reveal a fascinating process of Ecistic space metamorphosis within the region.

Introduction. The analysis of geosystems development on the scale of geographic space on the territory within the framework of geographic time is presented. Space and Time are understood together as “timespace”, that is “time-space”. Theoretical analysis. It allows to conclude that there are different categories of Space and Time. A hidden presence in Space and Time was revealed not only in physical, but also in moral categories, within the framework of “Nature – Man; Man is Nature”. Conclusion.

Residential areas occupy a special place in the planning structure of the city. The building density and the number of floors of houses have an impact on the architectural appearance of the city and the concentration of the population. However, the high population density indicates a significant pressure on the natural framework. The main objective of this article is to show the differences and heterogeneity of population density within the residential area of the city of Belgorod.

Introduction. Regional development in the last year and a half has faced new challenges related to the limitations of foreign economic relations, which poses the task of revising forecasts of socio-economic dynamics in the subjects of the Russian Federation. Such a task can be solved only by applying a deductive approach: combining development scenarios at different taxonomic levels. Theoretical analysis.

The article presents the influence analysis of industrial enterprises of the Volgograd region on the state of atmospheric air in the region. The importance of solving the problem of greenhouse gas emissions into the atmosphere at the international level has been analyzed. Foreign experience in terms of reducing carbon dioxide emissions of industrial enterprises is considered. A method to reduce the environmental burden on atmospheric air by decarbonization, i.e. сarbon capture and storage of CO2 in deep geological objects is proposed.

The aim. Study of the ecological state of the Voronezh reservoir under conditions of “blooming” of water by cyanobacteria. Materials and Methods. EEvaluating water quality data of hydrochemical analysis, assessment of suspended solids distribution and temperature in the water area, materials of hydrobiological study (phytoplankton), microcystin content in water have been taken into account. Results and Discussion. The direction of anthropogenic changes occurring in the ecological state of the reservoir has been traced for 2016–2022.