scholarly journals Human-Biometeorological Assessment of Urban Structures in Extreme Climate Conditions: The Example of Birobidzhan, Russian Far East

2013 ◽  
Vol 2013 ◽  
pp. 1-10 ◽  
Author(s):  
Jan Paul Bauche ◽  
Elena A. Grigorieva ◽  
Andreas Matzarakis

The study shows the effect of urban structures on human thermal comfort indices in the extreme climate region of the Russian Far East, with an annual temperature range of . The study examines different urban zones in Birobidzhan, the capital city of the Jewish Autonomous Region (JAR). The climate of this region can be characterized as continental monsoon climate. The difference of thermal values for three zones with different vegetation and build-up density shows the influence of urban planning on the local microclimate. The moderating effect of dense build-up and inner city vegetation on extreme thermal conditions becomes clear when comparing all zones. Through the analysis of daily and monthly timelines it was possible to determine preferable times of the day for inner city outdoor activities. From the results derived from PET with a total of 170 days per year with PET values below Birobidzhan can be considered a region of extreme cold stress. This means that an adaptation based solely on behaviour and clothing is not sufficient, but an adaptation of the urban surroundings and therefore the identification and choice of preferable urban structures is necessary.

2021 ◽  
Vol 13 (6) ◽  
pp. 117-131
Author(s):  
E.B. Veprikova ◽  
◽  
A.A. Novitskii ◽  

Exemplified by regions of the Russian Far East, the article presents a view on the current state and problems of managing regional public expenditures, including the focus of public expenditure on regional development. The research is based on the data from expenditure commitments registries in 2019. A major share of budget expenditures is “compulsory” (pre-determined) expenditures, which have limited flexibility and cannot be redirected to different purposes. Under these circumstances, the ability of regional governments to vary the direction of budget spending and finance self-initiated expenditure commitments—in other words, to independently manage the composition of expenditures—is kept to a minimum, which implies low autonomy in managing expenditures. Most of the Russian Far Eastern regions’ government expenditures are aimed at supporting the current volume and quality of public services. The share of developmental expenditures is higher in regions having more budget resources (Sakhalin Oblast), and significantly lower in regions of the northern Far East (Magadan Oblast, Kamchatka Krai, and Sakha Republic (Yakutia)), the latter having higher costs of supporting critical infrastructure under severe climate conditions. In the present situation, regional governments cannot be fully considered as key influencers managing the development of their territories, and only fill the role of executors and lobbying actors for acquiring financial support from the federal government. As a result, it is difficult to account for specific territorial circumstances and development potential, and the overall efficiency of government spending is decreased. In the authors’ opinion, the findings may be applicable to most regions in the Russian Federation.


Zootaxa ◽  
2017 ◽  
Vol 4350 (3) ◽  
pp. 583
Author(s):  
AIDAS SALDAITIS ◽  
ANTON V. VOLYNKIN ◽  
BALÁZS BENEDEK

Xylena czernilai Volynkin, 2011 was described on the base of a single male from the Russian Altai Mts. (Volynkin 2011). Later, two externally similar taxa, Xylena alexander Benedek, Babics & Saldaitis, 2013 and Xylena andreas Benedek, Babics & Saldaitis, 2013 were described from Sichuan province, China each on the base of a single female (Benedek et al. 2013). In the same year, a female of X. czernilai was described by Volynkin & Knyazev (2013). The female genitalia of X. czernilai are surprisingly similar to those of the both Chinese species therefore we decided to use a DNA analysis to clarify the status of these three taxa. For the analysis we sampled a female of X. czernilai from the Russian Altai, a male of X. czernilai from the Russian Far East and the holotypes of X. alexander and X. andreas. The analysis of COI barcodes of the sampled specimens has shown that X. alexander and X. andreas are conspecific (the difference is 0.15 %), and their COI sequences differ from those of X. czernilai in 0.93 % only. Such difference is too small to treat Chinese populations as a distinct species (for example, the difference between X. czernilai and its closest relative X. vetusta (Hübner, [1813]) is 4.61% . The detailed morphological comparison of czernilai and vetusta has been given by Volynkin (2011) (Fig. 1) therefore here we synonymize X. alexander and X. andreas with X. czernilai. 


2018 ◽  
Vol 7 (4.38) ◽  
pp. 701
Author(s):  
Dashi Dashanimaevich Tsyrenov ◽  
. . ◽  
. .

The economic development of Russia, given the country’s vast territory, the distribution patterns of natural resources and population, and the diverse climate conditions, is logically uneven and characterized by territorial variation. Particular focus of the federal government should be placed on the conditions emerging in Siberia and the Russian Far East. The major limiting factor is the increasing population outflows to the central federal subjects of the Russian Federation, particularly visible among the working-age population. Apart from it, another limiting factor is the natural conditions in these two federal districts, namely, the harsh weather conditions, the typical inland climate, seismic activity, etc. Moreover, a major part of Siberia and the Far East is designated as a territory with special requirements in terms of natural resource development, which is due to the existing national reserves and parks. The Baikal natural area, the basin of Lake Baikal, are of particular importance. These factors have brought to the foreground the need for a break-up of the Siberia Federal District and the Far East Federal District to improve the economic efficiency of such spacious areas of the country. There is a proposal to establish a new federal district known under the working reference as “Central Eurasia” and meant to include the Republics of Buryatia, Tyva, Khakassia, and Sakha (Yakutia), the Trans-Baikal and Krasnoyarsk Territories and the Irkutsk region. The proposed spatial arrangement of productive forces would improve the efficiency of use of both labor and natural resources. 


2021 ◽  
Vol 55 (2) ◽  
pp. 379-392
Author(s):  
S. V. Chesnokov ◽  
L. A. Konoreva

As a result of expeditionary investigations on Iturup Island (southern group of islands of the Kuril archipelago), 61 species of lichens were identified as new to the island, including Porpidia contraponenda and Xylographa rubescens – new to the Russian Far East, and Amandinea coniops and Arthonia dispuncta – new to the South of the Russian Far East. Six species are new to the Sakhalin Region. The difference in species composition of the Sea of Okhotsk coast and the Pacific coast of Iturup Island is briefly discussed.


2021 ◽  
Vol 17 (4) ◽  
pp. 7-15
Author(s):  
Pavel Minakir ◽  

We discuss the issue arising from the stalling of the new economic policy implemented in the Russian Far East in the context of the dichotomy between economic development and economic growth. We consider the actual difference in the economic content of these two components of the objective function of regional economic dynamics. It is demonstrated that the difference in the internal content of these two components determines, in turn, the difference in economic policy itself and determines the fact that such economic policy itself is internally contradictory. We argue that the order of ‘steps’, through which the regional economic policy is implemented, plays the key role and the final result is determined directly and clearly by the way the order of objectives set in the objective function: ‘growth and development’ or ‘development and growth’. Three waves of economic dynamics of the Far East over a 150-year period are demonstrated, and a question of whether it is possible to move on to the fourth wave is raised. We also assess the most likely outcomes of the current policy which are exaggerated development of the resource sector, stalling of the growth of endogenous aggregate demand and the inability to switch to endogenous growth, the dominance of the parameters of external and national growth over the parameters of economic growth in the region, and stagnation of the parameters of economic development in the region. We determine the main reason for the discussed outcomes: the gap between the resources that should generate development and growth, and the demand that should accumulate these resources and transform them into development results that must eventually become the basis of economic growth


2019 ◽  
pp. 27-33
Author(s):  
Aleksei K. Solovyov ◽  
Bi Guofu

The term “window” in architecture usually stands for an opening in a wall or roof for penetration of natural light, sunrays and fresh air in premises. Recently, the requirement of contact with environment is added to this condition. It is especially relevant for residential buildings where rooms are considered residential if they have windows. The energy consumption of a building depends on sizes, form and location of windows. In winter, windows cause huge heat losses, in summer, on the other hand, large heat enters a building via the windows and is required to be removed by means of air conditioning. Moreover, windows are used for penetration of natural light in premises, which assists in saving of large amounts of power for artificial illumination. This article discusses partial solving the problem of the energy efficiency of residential buildings by determining the most efficient area of windows in terms of energy spending for compensation of heat losses via windows in winter, elimination of heat penetration through them in summer and energy losses for artificial lighting throughout the year. The analysis of the results of calculation of power consumption for residential premises in conditions of monsoon climate of the Russian Far East and Northern areas of China (PRC) is provided.


2020 ◽  
Vol 13 (2) ◽  
pp. 216-242
Author(s):  
V.A. Yakimova ◽  
A.A. Orekhova

Subject. The article addresses the tax liabilities of taxpayers registered in the subjects of the Far Eastern Federal District, which should be paid to the consolidated budget of the Russian Federation, as well as the factors of the said debt growth. Objectives. Our aim is to assess the level of tax debt of regions of the Russian Far East and identify the correlation between the factors and the amount of tax debt. Methods. The study rests on methods of analysis, generalization, grouping, systematization, and the correlation and regression analysis. Results. We analyzed the level of tax debt for the entire Far Eastern Federal District and by region, identified factors affecting the growth of tax debt therein. The paper assesses the structure of tax debt by type of taxes and activity of debtors. The unveiled factors may help control changes in the size of tax debt in the Russian Far East and develop effective measures to improve the debt collection. Conclusions. The study shows that there is an increase in the tax debt in the regions of the Russian Far East, in the VAT in particular. The factor analysis revealed that the volume of sales of wholesale enterprises, investment in fixed capital, the consumer price index have the largest impact on the amount of tax debt.


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