Search

A significant part of Russian regions is resource-based and specializes in the extraction and export of natural resources. The paper aims to identify the link between the presence of natural resources in the region and its economic growth, especially in the period of low oil prices. The methodological toolset includes elements of cluster and regression analysis, as well as the method of smart specialization. The allocation of resource regions was carried out through cluster analysis. Regression analysis was applied when establishing the link between the presence of natural resources and indicators of economic development. The justification of priority directions of sustainable economic development of Russian resource regions was performed using the method of smart specialization. It was shown that at least one third of all regions of Russia specialize in the extraction of natural resources. For the majority of resource regions, including the ones specializing in oil and gas, positive relation between the presence of natural resources and economic development was revealed. Most regions have features of monoindustrial. Low level of diversification and connections between sectors in the territory does not allow for complex development through spill-over and multiplicative effect. Finiteness of the natural resource and high dependence of extraction revenues on highly volatile prices and political situation presents an additional challenge for sustainable economic growth. In absence of developed intraregional economy and innovative type of specialisation, this can lead to decreasing production efficiency and lowering economic growth. Directions of innovative development within the framework of smart specialization, based on knowledge and innovation, resource efficient, greener and competitive economy should include processing sector, related and associated industries, such as chemistry, engineering, construction, services, financial sector, IT industry and a number of others. [ABSTRACT FROM AUTHOR]

The Cracow-Czestochowa Upland is famous for interesting views and natural places to spend free time with friends or members of family. Unfortunately, both industry and residents have a negative impact on this area. Recently, people's awareness has been slowly re-evaluating. People begin to understand the need to think about the natural environment, they finally know that they are not the only species on the Earth, they do not have a special right to use the environment's resources and have found that the state of their surroundings has a direct impact on their lives. They began to use the concept of the ecological awareness. For many people it became a part of their lives. The ecological awareness is the way of thinking and experiences of individual people, the standards of understanding and valuing the biosphere which function in the society. Therefore, it is important to expand this awareness between people through various actions, research, published articles. The purpose of the paper is to evaluate awareness of the Czestochowa region about the natural environment and its state in their neighborhood. The survey was conducted in the form of an online survey. The results of the survey will show the condition of the natural environment and air in the research area according to respondents. Different action of the local government which, according to the residents, had an impact on the natural environment will be presented. The behavior and style of life of residents which also influence this environment will be described. [ABSTRACT FROM AUTHOR]

The paper deals with the influence of mining works on the transport in the area mainly the structural layers of transport-related engineering structures elements as railways, roads, railway crossings and the overall transport system. Long-term underground coal mining is usually associated with environmental impacts in the Moravian-Silesian Region in the Czech Republic. There are two types of undermined areas in mentioned region: District of Ostrava where the mines were closed and the mining phenomena are considered terminated, and District of Karvina where coal is still mined and the impacts of mining are still present. With the extraction downturn, the sources and objectives of transport have changed including the characteristics of transport flows of all traffic roads and connections. Thus, in this area it is necessary to identify the consequences of mining, reclaim the landscape, reconstruct civil structures and ensure safe and reliable transport. This paper describes the defects of objects which are related with traffic infrastructure, for example drop of the railway crossing structure, road defects, rail track defects, increased wear sleepers due to frequent manipulations when repairing the geometric position of the track etc. [ABSTRACT FROM AUTHOR]

Green economy, green growth and sustainable development are currently very often used terms. There are many international organizations intensively involved in the field of green growth and sustainable development. Green growth, according to the OECD, is a way how to support economic growth and development, while protecting natural resources, so that we could continue to use the natural resources and environmental services, on which our prosperity depends. One of its aims, especially in developed countries, is green economy building and ensuring social and economic sustainable development. However, it is not always clear how to build a green economy or achieve social and economic activities in the sense of sustainable development. The European Union is a cluster of relatively homogeneous countries, based on similar social and economic development. Ensuring green growth and sustainable development should be a common, coordinated and targeted activity of all European Union countries. The main aim of the paper is to evaluate green growth and sustainable development in the European Union countries using the selected indicators of green growth and selected indicators of sustainable development, including assessment of interregional disparities. [ABSTRACT FROM AUTHOR]

The paper is devoted to a comprehensive study of the impact of rent received from energy resources on the economies of individual countries as a factor for the development of a balanced energy dialogue with the countries of the European Union. The research methodology consists of a three-stage sequential algorithm. The first stage is to calculate the absolute and relative profitability of extraction of energy resources. The second stage of the algorithm consists in clustering countries in terms of the level of dependence of the economy on rent from energy resources. The third stage of the algorithm is to determine the relationship between the degree of risk and the profitability of energy resources. The analysis made it possible to identify the inverse relationship between the level of extraction of energy resources and the level of economic development. As a rule, in countries with a low diversified economy, a larger amount of rent from energy resources is generated. It is established that a higher level of energy resources in the country does not affect the formation of a higher amount of rent. It has been proven that the greatest revenue per ton of production is observed in countries that are not among leaders in technological development of the economy and extraction. Thus, the level of reserves is not a key factor in the formation of rent. Moreover the global trend of the dependence of the economy on rent from energy resources has the cyclical nature and in recent years this dependence has been steadily decreasing. [ABSTRACT FROM AUTHOR]

In most industrialized countries the problem of air pollution has become a major concern with significant social and political implications, is considered a barrier to economic and social development, drawing attention to these natural resources, materials and energy are not inexhaustible. In the literature are numerous researches on environmental pollution, correlated or not with the consequences on animals and food of animal origin, and not least on health human. In recent times the environmental pollution has drawn attention because of issues particularly complex raised by this phenomenon as most heavy metals are not as soluble in water or, if it really exists, chemical species concerned are complexes with organic lagans and inorganic, radical which influences their toxicity. Sources of air pollution from S.E. Paroşeni are: chimney, a deposit of coal (having two stacks of coal), an unloading station coal, coal conveyors, five ash and slag deposits, and of course no group. April is ultimately polluting sources here having burnt the Jiu Valley hard coal with natural gas support. This paper addresses the toxic effects of air pollution caused by thermal power Paroşeni work on acacia, health and economic species importance around the city Vulcan, Romania. [ABSTRACT FROM AUTHOR]

In an effort to help better understand the whole service area, arose the idea of this research on the content of the services and the analysis of resources, services in the contemporary economy, market demand and quality service. Research undertaken in this paper tried to highlight the role of services in the Romanian economy, based on the contribution approach from different angles and that of the degree of engagement of services in the global effort of economic development as follows: employment in service activities (which increased from 44.9 to 53.3%); contribution to GDP creation services, net investment in services and labor productivity over the other sectors of the economy (3 times higher than the primary and secondary sectors). The research had highlighted the slow development of these services in the analyzed period of 2007 - 2014. The countryside has great natural resources that can contribute to a greater extent in development. We are talking about forests (which represents 52.5% of the county) and 17 rivers arranged as hydro-electric stations for hydro-electric production. Rural transportation are fully private and no longer covered by municipalities. Based on conducted research there was drawn the SWOT analysis of County and of the commune, these analyzes highlighting the strengths that correlate with opportunities and weaknesses which in turn correlates with menace or risks. On the basis of this analysis were the statistical data processed to reveal the dynamics of services, their structure and effects on rural development, there have been used general indicators of services and specific indicators for each type of service as well. There were analyzed permanent services on water feed production, collecting and disposal of water, gas, electricity and sanitation. [ABSTRACT FROM AUTHOR]

Tailings embankments are part of the legacy left by the intensive mining industry. These vast impoundment storages are associated with some adverse environmental and social impacts creating insecurity to the stakeholders. Mining tailings may also be a source of minerals with high grades. Reprocessing techniques may be used as an alternative solution to recover some metals and to rehabilitate these sites. A sustainable reprocessing project commits to integrated management of threefold dimension objective: economic goals, environmental constraints, and social development. This work provides the metrics corresponding to the valuation of the reprocessing project feasibility of an old tailings dam located in Portugal, named Cabeço do Pião. Using a conceptual framework, the sustainability project was analyzed, and the fundamental elements (i.e., metal recovery, commodities prices, demographic indices, life cycle assessment) were allocated to achieve the threefold challenge. The definition of the used metrics, evidences significance in a decision-supported model for effective management of the project. The results of this study could contribute to ensuring the environmental security, promoting the welfare of the hosting communities and thus assisting the local economic development. [ABSTRACT FROM AUTHOR]

The article aims to assess environmental changes and benefits of the construction of the connection road between the villages of Huambo, Ayo and the Colca Canyon. Unfortunately in addition to opening the window to the world, the road will contribute to a significant loss of valuable natural resources and landscape damage. The road will facilitate communication mainly between Orcopampa mining center and the capital of the department - Arequipa. It is estimated that the road will shorten the ride on this route from 16-18h to 8h. This is definitely clear acceleration. On the other hand, the road is planned in the area of exceptional geo-diversity. INGEMMET (Peru) initiated procedures for the preparation of the Colca Canyon and Valley of the Volcanoes Geopark belonging to the UNESCO network. The road will cross the central part of the Geopark which is the point where the Valley of the Volcanoes joins with the Colca Canyon. Article provides spatial analysis using GIS tools. Particular emphasis is placed on qualitative and quantitative changes in the environment and its economic potential. Economic development is expected on this route, e.g. services including tourism, so important for this area. The results will be used to determine the advantages and disadvantages of the project. In particular, the article discusses whether the losses outweigh the benefits and whether Canco villagers have the prospects for development of the settlements, and prospects for sustainable development. The results can provide significant help with designing works and establishing protection tasks for the Colca Canyon and Valley of the Volcanoes Geopark. [ABSTRACT FROM AUTHOR]

The economic development includes the macro approach to all economic fields. The important economic tools are those which lead economic subjects through the internationalization of the living environment and costs of natural resources exploitation. Since the economic development is only one part of the overall economic development, the future economic growth cannot be imagined without the ecological protection and environmental reproduction. [ABSTRACT FROM AUTHOR]