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Journal articles on the topic 'Ecosystème industriel territorial'
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1
Sazanova, S. L. "Classification of Business Ecosystems of the Russian Territory Bordering China." Scientific notes of the Russian academy of entrepreneurship 19, no. 4 (January 26, 2021): 43–51. http://dx.doi.org/10.24182/2073-6258-2020-19-4-43-51.
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The theory of business ecosystems is becoming more and more popular in modern economic science, there is more and more applied research of business ecosystems in individual industries and territories. At the same time, there is no unified classification of business ecosystems in modern economic science. The works of Russian and foreign scientists mention digital ecosystems, technological ecosystems, communication ecosystems, but they are all considered in the sectoral and / or cross-sectoral context, without any connection with a specific territory. Thus, despite the initially ecological primary source of the concept of "ecosystem", the territorial aspect of business ecosystems is insufficiently studied, in our opinion. The article provides a classification of business ecosystems of the Russian border with China on the basis of a systemic economic approach for further study, forecasting and management of socio-economic ecosystems of business in border areas.
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Bystryakov, Igor, and Dmitry Klynovyi. "FUNCTIONAL DECOMPOSITION OF SPATIAL BUSINESS ECOSYSTEMS." Environmental Economics and Sustainable Development, no. 6(25) (2019): 6–12. http://dx.doi.org/10.37100/2616-7689/2019/6(25)/1.
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The purpose of the article is functional decomposition of the main stages of the algorithm of providing strategic management of business ecosystem development. It is determined that it includes the assessment of the resource potential of the territory; defining its core competencies; locomotive industries, industries and spheres of management; creation of drivers of development of spatial systems; formation of points and zones of economic growth; cross-sectoral redistribution of investment flows, internal balancing of territorial development; creating a system of sustainable finance and ensuring system-wide sustainability of territorial formation. An appropriate scheme of sequential decomposition of the business ecosystem is proposed. The functional role of the natural resource space as a source of production, raw material, energy resources and the basis for the organization of business ecosystems have been determined here. The role of key competences for the functioning of a sustainable competitive economy has been determined also. The leading role of economic drivers and locomotive industries, which are able to build powerful chains of production, supply and sale in ensuring the sustainable development of business ecosystems, has been established. Also there is established the need to create growth points as spatially-localized territorial-economic entities, wich are provided with the necessary growth drivers and focused on the production of locomotive industries. The functional role of the sustainable finance system in the extraction, redistribution, accumulation and capitalization of rental income from environmental management is characterized.
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Evseev, Aleksandr, Tatiana Krasovskaya, and Olga Chereshnia. "Potential conflicts of nature management in the Nenets Autonomous District." InterCarto. InterGIS 25, no. 1 (July 23, 2019): 81–88. http://dx.doi.org/10.35595/2414-9179-2019-1-25-81-88.
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A map presenting areas of potential nature management conflicts risks at the territory of the Nenets Autonomous Okrug (region) (NAO) was compiled. Nowadays this region experiences fast economic development foreseen by the Arctic Doctrine of the Russian Federation which includes economic development in different spheres. The 8 basic development zones were mentioned in the Doctrine, one- at the territory of NAO. Development strategy plans include careful nature management and complex approach to economic development tasks realization. This is of vital importance regarding the following: low ecosystems resilience to anthropogenic disturbances, presence of traditional nature management lands of indigenous peoples, pulls of regulating and supporting ecosystem services of microregional dimensions. These facts demonstrate importance of nature management potential risks spatial analysis for territories of pioneer development in NAO. Several big investments projects are planned for NAO for the nearest future. The larger part of investments into NAO economy (97 %) are connected with hydrocarbons extraction development. Priorities concern industrial nature management development (mainly mineral resources extraction), transport nature management (Indiga and Amderma sea ports, railways connecting with neighbor regions, pipe-lines arrangement). Original method of nature management conflicts analysis and mapping was used. It was based on revealing of potential competing exploitation of ecosystem services regulating, production, cultural. System analysis and mapping methods were used as well. The revealed areas of potential nature management conflicts must be taken into consideration during territorial management plans development.
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Tolstoguzov, Oleg V. "ON THE POSSIBILITY OF AN EFFECTIVE RESPONSE TO THE INDUSTRIAL CHALLENGE IN THE CONTEXT OF HUMAN-NATURE INTERACTION." Economy of the North-West: problems and prospects of development 1, no. 64 (2021): 60–68. http://dx.doi.org/10.52897/2411-4588-2021-1-60-68.
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The report shows that natural rent-generating factors with significant transaction costs are suppressed by institutional and spatially related factors. The law of spatial inequality of opportunities and prospects for the development of territories is formulated. The law leads to cognitive dissonance (in the methodology of measuring economic and natural capital) and decupling (in the practice of interaction between the center and the periphery). In order to start moving towards a real resolution of the contradiction between economy and nature, it is necessary to revise the approach within the framework of a new rationality, when the focus is not on production structures, but on the reproductive territorial structures of social relations (considered in the key of geosystems in the context of understanding the co-evolution of social systems and ecosystems). The study emphasizes the need to take into account the institutional matrix, the balance of extractive and inclusive institutions and other spatially related factors within the framework of the center-periphery interaction model.
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Uusikartano, Jarmo, Hannele Väyrynen, and Leena Aarikka-Stenroos. "Public Agency in Changing Industrial Circular Economy Ecosystems: Roles, Modes and Structures." Sustainability 12, no. 23 (November 30, 2020): 10015. http://dx.doi.org/10.3390/su122310015.
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Value creation in the circular economy (CE) is a result of co-creation. In the industrial context, the theme of collaboration has been studied extensively on a company-to-company basis, but related public agency remains unexplored. Still, circular actions happen in societal contexts where public actors and logics are constantly present, enabling the change toward more sustainable actions. For systematic discovery of the topic, the following research questions are considered: (a) What roles can a public actor have in an industrial CE ecosystem? (b) What are the relationship modes a public actor can have? (c) In what kind of actor structures may the roles and modes occur? The study relies on two multiple case studies in the international (Study 1) and Finnish eco-industrial parks (Study 2) contexts. The results are based on qualitative content analysis conducted with both primary and secondary data. As a result, six distinct roles—operator, organizer, financer, supporter, policymaker, and regulator—and two modes—facilitative and dirigiste—for public agency in industrial CE ecosystems were identified. The roles depict the concrete means used by public actors whereas the modes depict the characteristics of these actions. Finally, exemplar organization models for the recognized roles and modes in industrial CE ecosystems were examined. The study provides insights into how public actors can contribute to sustainability transitions among their territories and helps practitioners to better understand the premises for public–private interaction.
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Морковина, Светлана, Svetlana Morkovina, Иван Торжков, and Ivan Torzhkov. "Mechanisms of Diversification in Forest Sector." Forestry Engineering Journal 7, no. 3 (November 1, 2017): 253–64. http://dx.doi.org/10.12737/article_59c21ba6be03a9.24492898.
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In the article substantiates that development of forest complex of the Russian economy is not possible without the implementation of structural reforms and emphasis on diversification of forestry as an important industry segment. Reasons for diversification of forest complex are shown, including: disparities in development of technological chain - forestry-logging-woodworking; technological, territorial and economic fragmentation of forest, harvesting and processing enterprises and industries; infrastructural and economic barriers; low level of Research and Advanced Development and industrial innovation at all stages of technologically related industries. It is proved that diversification of forestry should be carried out at the level of the most significant sub-systems: reforestation and afforestation in order to transfer to the technologies allowing reducing the period of growing of wood and target assortments. Diversification of forestry is possible during the transition from forest crops to plantation afforestation through the establishment of industrial forest plantations on the lands of forest fund. To reduce the risk component in the diversification of forest production, creation of industrial forest plantations must be carried out not far from industrial consumers of wood, which will ensure the economic feasibility of growing, harvesting and delivery of wood raw material. The proposed mechanism of diversification in combination with biotechnology will provide increasing demand for timber, with significant reduction of the environmental load on natural forest stands, allowing you to preserve natural ecosystems for purposes of recreation. Introduction of biotechnology in forestry will reduce the gap in development segments of the forest complex and increase wood supply for diversified industries. Diversification of forestry and development of industrial plantation afforestation is constrained by legal framework and absence of measures of financial support of enterprises of forest complex.
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Yarosh, O. B., and V. G. Kobechinskaya. "PROSPECTS OF AQUACULTURE DEVELOPMENT IN THE REPUBLIC OF CRIMEA ON THE PRINCIPLES OF BIOECONOMICS." Construction economic and environmental management, no. 2 (2020): 24–33. http://dx.doi.org/10.37279/2519-4453-2020-2-24-33.
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The aquaculture economy of the Republic of Crimea is examined from the point of view of bioeconomics. Possibilities for growing, breeding and territorial distribution of aquaculture products have been identified. The main task is to study the possibilities for the production of marketable products of industrial mariosystems, both marine and freshwater, existing on the territory of the peninsula. Mapping in the ArcGis environment of the territorial distribution of enterprises engaged in fishing and fish farming was carried out. The biodiversity of autochthonous invertebrate breeding is estimated within the framework of a number of restrictions related to the conservation of biomass stocks, a set of key commercial species of aquaculture products. This approach allows you to scientifically substantiate the mechanisms for optimizing and developing this industry with different management strategies. A set of measures, both biological and economic in nature, is proposed for the implementation of the concept of inexhaustible fisheries, which will provide the population with a variety of indigenous products available to wide layers of the population with different income levels and satisfy the needs of adjacent industries for technical products, and will also be aimed at preserving biodiversity of aquatic ecosystems of the Black and Azov Seas by normalizing loads in the organization of recreational fishing.
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Kavelenova, Lyudmila Mikhailovna, Anna Borisovna Petrova, Maria Ivanovna Antipenko, and Anatoly Nikolaevich Minin. "Features of ecosystem services supply by agroecosystems of the Samara Region gardens." Samara Journal of Science 9, no. 4 (November 30, 2020): 80–86. http://dx.doi.org/10.17816/snv202094112.
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The concept of ecosystem services, which has been developed over the past 20 years in foreign and native scientific literature, is to a different extent specified in relation to various types of ecosystems. A relatively new approach is its application to orchards as important components of human agricultural activity. The ecosystem functions they perform as regards to the volume and implementation effectiveness depend on the regional soil and climatic conditions and the technologies used. For the Samara Region, this problem is considered for the first time. Trends associated with the dynamics of the fruit and berry plantations area in the Russian Federation are discussed, including general indicators decrease simultaneously with the intensive orchards growth. At present, the Samara Region is significantly ahead of neighboring regions in the gardens area, with their minimum area in the Ulyanovsk Region. Other territorial units belonging to the Middle Volga horticultural province of the Saratov Region such as republics of Tatarstan, Bashkortostan possess significant areas occupied by the gardens. In addition to large horticultural farms, the cultivation of fruit crops in the Samara Region is widespread among the local population. Horticultural agrocenoses of industrial and individual kinds, participating in the implementation of ecosystem services do it differently not only because of their different area scale. The authors explain this provision with examples related to specific groups of ecosystem services. The main target ecosystem service, growing of fruits, in terms of assortment and volume in the Samara Region is supplied to a greater extent at the expense of the individual orchards of the population. Agrotechnical features, implying large-scale treatment of industrial gardens with chemicals, pose a greater risk of environmental pollution. A greater variety of cultivated crops, varieties and organisms trophically associated with them as well as less intensive chemicalization level provide the gardens of the population with a leading position in the conservation of biological diversity, both natural and cultivated.
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Tshovrebov, Edvard, Evgeniy Velichko, Ural Niyazgulov, and Yuliya Sadchikova. "Economic aspects of management and planning of waste processing system development." E3S Web of Conferences 110 (2019): 02079. http://dx.doi.org/10.1051/e3sconf/201911002079.
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Annually, increasing volumes of industrial and municipal waste generation and disposal, leading to increasing anthropogenic environmental and sanitary-epidemiological pressure on the environment and, as a consequence, significant environmental damage and associated economic damage to natural ecosystems, represent one of the main threats to environmental safety territories, life and health of the population. At the same time, numerous valuable components extracted from processed production and consumption wastes can be an important source of reserve for the development of industries and sectors of the economy, entrepreneurial activities in the use of secondary resources for production, services, works and energy. This factor dictates the need to search for new sound management, economic, organizational and technical approaches and solutions to lawmaking, planning and forecasting the cost-effective organization of the system of separate collection, processing, disposal, disposal of production and consumption waste, the development of an appropriate industrial, scientific and technological infrastructure, increasing the share of secondary material and energy resources extracted from waste, the development of instruments of state oh support and economic incentives for this activity.
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Kuimov, V. V., K. V. Simonov, E. V. Sherbenko, L. V. Yushkova, and N. N. Tereshchenko. "Research of the concept of a strategic scenario of integrated development business ecosystems of the region based on digital models." Informatization and communication, no. 2 (February 16, 2021): 30–45. http://dx.doi.org/10.34219/2078-8320-2021-12-2-30-45.
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The article analyzes approaches to substantiating new high-quality solutions for businesses and territories based on the development of their business ecosystems. Business ecosystems are viewed as the interaction of individual stakeholders in the space of value formation including in territories or industries from manufacturing to retail in the domestic, national and international markets. The main goal of the work is to substantiate the possibilities for the integrated development of the region’s business ecosystems based on digital models of assessment and the formation of their product lines and integration into global supply chains. The main hypothesis is based on theoretical approaches and analysis of practice that modern businesses actively using digital technologies exhibit new network practices of interaction in the value space and in their integration with consumers, the community and government regulation form effective business ecosystems. The article was prepared within the framework of the Grant of the RFBR and the Government of the Krasnoyarsk Territory No. 20-410-242916 r_mk Krasnoyarsk.
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Zhang, Jifei, Chunyan Liu, and Fei Chang. "A New Approach for Multifunctional Zoning of Territorial Space: The Panxi Area of the Upper Yangtze River in China Case Study." Sustainability 11, no. 8 (April 18, 2019): 2325. http://dx.doi.org/10.3390/su11082325.
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Multifunctional zoning is the primary basis for developing differentiated spatial planning systems and management policies of territorial spaces. The purpose of the paper is to generate an integrated multifunctional zoning scheme of the territorial space in Panxi by employing the functional significance assessment funded on the niche theory and its measurement models, in order to benefit the high efficiency land utilization and other socioeconomic development initiatives, such as the industrial poverty alleviation and mountainous urbanization in the regional scale. In this paper, the six main functions of territorial space were selected and the corresponding index systems were established for the Panxi Area. First, the significances of six territorial functions were evaluated using two niche models. Second, the K-means clustering method was employed to cluster the functional significance grades, acquiring the integrated multifunctional zoning scheme after qualitative adjustment. The results showed that the spatial distribution characteristics of the functional significance for territorial spaces were different. Prominent regions with higher functional significance of agricultural production were concentrated in the vicinity of the Anning River Basin. The distributions of higher significance for industrial development and mineral resources supply functions were correlated with the overall economic development in the Panxi Area. The regions with higher functional significance for tourism & leisure showed advantages on tourist attractions’ quality. The regions with higher significance for habitat service and ecosystem services functions presented advantages on good livability and ecological conditions. The integrated multifunctional zoning scheme for territorial space was highly in consistence with the Major Function Oriented Zoning of Sichuan Province and the “Thirteen Five” Development Plan for Panxi Economic Zone. Generally, the results indicated the rationality and feasibility of the research method, which provides a theoretical basis for coordinating and shaping the structure and pattern of territorial spaces, especially in the mountainous environment with distinct geographical as well as functional differences.
12
Karpov, A. "Modern university as an economic growth driver: Models & missions." Voprosy Ekonomiki, no. 3 (March 20, 2017): 58–76. http://dx.doi.org/10.32609/0042-8736-2017-3-58-76.
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The paper considers the modern university as an economic growth driver within the University 3.0 concept (education, research, and commercialization of knowledge). It demonstrates how the University 3.0 is becoming the basis for global competitiveness of national economies and international alliances, and how its business ecosystem generates new fast-growing industries, advanced technology markets and cost-efficient administrative territories.
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Cerreta, Maria, Chiara Mazzarella, Martina Spiezia, and Maria Rosaria Tramontano. "Regenerativescapes: Incremental Evaluation for the Regeneration of Unresolved Territories in East Naples." Sustainability 12, no. 17 (August 27, 2020): 6975. http://dx.doi.org/10.3390/su12176975.
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The unresolved territories are privileged places for the proliferation of degradation phenomena that affect the environment and human well-being. The impacts of their critical conditions go beyond the limits of the damaged urban fragments, involving the built environment, society, economy, culture, and conditioning quality of life. This paper proposes a methodological approach to landscape design supported by an evaluation framework to orient strategic design planning with specific attention to unresolved territories consistent with the circular economy perspective. The circular city principles are applied to landscape spatial planning, by operationalising Ecosystem Services, Landscape Services, and Ecosystem Disservices, as interpretative categories for multi-dimensional regenerative strategies. Starting from a theoretical framework, the objective of the analysis is to implement an approach to the regenerative design of landscapes of waste, defined wastescapes. The industrial area of East Naples is the case study where an incremental evaluative approach has been defined to design scenarios to provide services and values, aimed to drive the conversion in a regenerativescape. A multi-criteria analysis through preference ranking organisation method for enriched evaluation (PROMETHEE)-GAIA method has been implemented to compare the base case scenario with two incremental new scenarios and identify situated sustainable priorities.
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Fadeev, Aleksey. "Production Support in the Arctic: a Strategic Approach." Strategizing: Theory and Practice 2021, no. 1 (June 25, 2021): 15–27. http://dx.doi.org/10.21603/2782-2435-2021-1-1-15-27.
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The Arctic reserves of hydrocarbons play an important geostrategic and economic role for many states, whose energy security will rely on this region in the nearest decades. The development of hydrocarbon deposits in extreme conditions requires unique scientific and industrial solutions, as well as new sourcing strategies for attracting vehicles that can operate at low temperatures. Mineral production in the Polar regions is a complex technological, transport, and logistical task. As a result, each industrial production project needs a highly efficient and complex system of supporting projects, which involve naval aviation, marine fleet, integrated support bases, etc. In addition to solving technical problems, this production support system should comply with the highest standards of environmental and industrial safety, generating no adverse impact on the sensitive ecosystem of the Russian Arctic and adjacent marine territories.
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Trapani, Ferdinando, Raffaele Savarese, and Fabiola Safonte. "A Territorial Approach to the Production of Urban and Rural Landscape." International Journal of Environmental Science & Sustainable Development 3, no. 1 (July 31, 2018): 70. http://dx.doi.org/10.21625/essd.v3iss1.188.
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The authors, starting from the examination of the historic data of Palermo landscapes on the south-east side, draws up an analysis of the landscape by illustrating the environmental characteristics and the intervention of man in its transformations. Therefore, determined by a certain point to refer to, the author, on the basis of archival, literary, and existing graphic documentation, has therefore sought to illustrate the evolution of the landscape in the geographical area of Maredolce while still presenting relations with the territory of Palermo. Examining the diaries at the end of the eighteenth century with the help of the water colored planks of the sites taking into account the great patrimony left by landscape painters of the period brought a great deal of information. In this sense it is possible to evaluate the transformation of Maredolce from swampy and abandoned land of the last seventeenth century (end of sugary activity) to that of new irrigation agriculture. Transformation that is common to the entire territory of Palermo, with which numerous comparisons are also carried out on the basis of archival documentation. With the introduction of the industrial economy of the citrus which has wiped out any past historical stratification; before being swept by the cementation of the ‘Conca d’Oro’ which still lasts and of which Maredolce (historic palace and its garden) is the last environmental and cultural heritage as a holistic ecosystem that should absolutely be saved by using integrated urban planning with responsible architectonic restoration approaches.
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Zen’kov, I. V., Trinh Le Hung, Yu P. Yuronen, P. M. Kondrashov, A. A. Latyntsev, V. N. Konov, P. L. Pavlova, and T. A. Veretenova. "Investigation of the Transformation of the Plant Ecosystem in the Vicinity of the Tsemesskaya Bay in the Black Sea Based on Remote Sensing Data." Ecology and Industry of Russia 25, no. 6 (June 22, 2021): 61–67. http://dx.doi.org/10.18412/1816-0395-2021-6-61-67.
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A brief description of the industrial and logistics center operating in the city of Novorossiysk on the coast of the Tsemesskaya Bay in the Black Sea is presented. According to remote sensing data, the area of open pit mining of rock dumps dumped during the development of three marl deposits for use at four cement plants was determined. According to the results of satellite imagery and analytical calculations, downward trends in changes in the density of vegetation cover in territories with natural landscapes adjacent to the territory of industrial facilities located on the coast of the Tsemesskaya Bay were revealed.
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LEBEDEVA, Tat’yana Anatol’evna. "Decision-making algorithm based on the results of systematic monitoring of forested landscapes in the subsoil use territories of the Urals." NEWS of the Ural State Mining University 1 (March 15, 2021): 134–41. http://dx.doi.org/10.21440/2307-2091-2021-1-134-141.
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Relevance of the study. Currently, information obtained during monitoring, including monitoring of forest lands, is of particular importance for making informed decisions on the development of natural potential. A feature of these works today is the lack of combination of data collection procedures, their processing with models of structural elements of forest lands, which requires a solution to the problem under consideration. The aim is to form, according to the results of system monitoring, a system of interconnected decision-making algorithms in the field of forest land use in industrial regions. The methodology for the formation of a system of interrelated decision-making algorithms in the field of forest land use in industrial regions is based on the use of mathematical models of natural objects of forest ecosystems, natural phenomena in them and forest-forming processes, on the procedures of a comprehensive assessment and optimization of forest land use in industrial regions in accordance with current provisions of the concept of environmentally sustainable development of territories. Results and their application. The algorithms for decision-making in the use of forest lands based on the results of system monitoring are considered: substantiation of strategic indicators of sustainable development of forest lands in industrial regions in the face of modern challenges and risks; comprehensive ecological and economic assessment of the natural resource potential of forest lands; determination of leeways of permissible use of forest lands in industrial regions in specific climatic and socio-economic conditions; coordination of individual interests of land users on forest lands with public preferences for the development of industrial regions; multi-criteria optimization of the use of forest lands in industrial regions. The main principles of forecasting the parameters of a comprehensive assessment of forest lands, the use of the indicator of consumption of net primary products of forest ecosystems, the sequence of greening the economy of the use of forest lands in industrial regions, justification of concessions to the extreme values of particular criteria in multi-criteria optimization are given. The proposed additional indicators of sustainable development of forest areas in the Middle Urals, the results of calculations on the change in the natural resource potential of forest lands in the subsoil use area are presented; the substantiation of the multicriteria optimization of the use of raw material resources of forest lands is given. Conclusions. The proposed decision-making algorithms in the field of systemic monitoring of forest lands are intellectual support for users in the analysis of information in the field of land relations. They provide a substantive dialogue that allows you to form the necessary information in a user-friendly form, adjust the data processing process and make decisions.
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Dolgaleva, Olena Vyacheslavіvna, and Maryna Georgiivna Yeshchenko. "THEORETICAL PRINCIPLES OF ORIGIN OF NEGATIVE ECOLOGICAL TERRITORIAL EXTERNALITIES IN THE CONTEXT OF SUSTAINABLE DEVELOPMENT." UKRAINIAN ASSEMBLY OF DOCTORS OF SCIENCES IN PUBLIC ADMINISTRATION 1, no. 13 (August 27, 2018): 60–68. http://dx.doi.org/10.31618/vadnd.v1i13.134.
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The article examines the territorial type of externalities, which is closely linked to the concept of sustainable development. The modern generation must satisfy its needs without diminishing the opportunities of the following generations. Here the fundamental economic point is the laying of additional external costs of modern generations for the future ones, with the current technological development. The concept of temporal externalities is a new level of awareness of the effect of external negative environmental externalities. The positive experience of the EU countries in creating effective tools for stimulating environmental protection and reducing the complex negative impact on natural ecosystems is considered. Determined that the implementation of the concept of “risk management” for human health in general is based on a system of tools similar to that of Ukraine [5]. It is noted that, however, the use of these tools in EU countries is based on a mechanism that is significantly different from the domestic one. At the heart of this mechanism is the system of giving the complex environmental permits for industrial installations, which for industrial objects will be determined on the basis of the best available technologies (BATs). Installed that, the company meets the requirements set by the CEDs, planned to improve the environmental impact indicators, it will be exempted from any financial sanctions (in the form of fines in foreign practice). Such sanctions will arise only if the planned work of the enterprise is not executed and the established limits are not reached. It is noted that, another methodological approach deals with the analysis of the provision of social and economic system of natural resources based on modelling. Attempts to construct global models of development, taking into account the influence of a set of factors, are widely known in the world practice.
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Ilysheva, Nina, Elena Karanina, and Elena Baldesku. "Analysis of the factors of sustainable development of ecosystems in the territories of the North." E3S Web of Conferences 208 (2020): 08020. http://dx.doi.org/10.1051/e3sconf/202020808020.
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The article considers the problem of achieving sustainable development. The purpose of this study is to identify the interconnection between the components of sustainable development, taking into account the involvement of indigenous peoples in the protection of the environment. In the context of climate change, the process of achieving sustainable development is becoming more complicated. Indigenous peoples are the first to feel the effects of climate change and play an important role in the environmental monitoring of their places of residence. The environment is the basis of life for indigenous peoples, and bioresources are the main source of food supply. Over time, the value of bioresources will increase, and therefore, economic development cannot be considered in isolation. It is assumed that the stability components are interconnected and affect each other. To identify this interconnection, a correlation model was developed. The model is based on statistical methods and allows us to determine the close interconnection between economic development and its environmental footprint in the context of climate change. The developed correlation model can be used by a wide range of state-owned companies, and the general principles for constructing this model can be used by companies of different industries.
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Petkova, N. V., and B. Y. Kornienko. "GIS METHODS FOR MONITORING TECHNOGENIC DISTURBANCE OF LAND IN THE SVERDLOVSK COAL DISTRICT (LUHANSK REGION)." ECOLOGY ECONOMY INFORMATICS. GEOINFORMATION TECHNOLOGIES AND SPACE MONITORING 2, no. 5 (2020): 43–49. http://dx.doi.org/10.23885/2500-123x-2020-2-5-43-49.
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Currently, the coal industry is one of the environmentally unfriendly industries of the world economy. Industrial activities of coal mining enterprises lead to pollution of the atmosphere and other living environments most strongly associated with the atmosphere, especially the soil, causing considerable damage to natural ecosystems, land use and other sphere of human activities. The possibility of using geoinformation technologies and remote sensing data in solving the problems of man-made violation of territories in areas of coal mining is presented in this report. A method for determining the location of coal mining waste heaps and updating their spatial characteristics using geoinformation systems based on satellite data from open sources is proposed. The research was carried out on the example of the Sverdlovsk district of the Luhansk region, where the tasks of accounting and control, utilization and reclamation of coal industry waste are of paramount importance. As a result of the study, all available waste heaps of the coal mining industry in the study area were identified and described. The problem of inappropriate land use occupied by waste from the coal industry is considered. Examples of mapping processes of formation of rock dumps based on historical high-resolution images are given
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Velandia, Manuel, and Daniela Durán. "Marine Spatial Planning (PEM) in the Colombian North Pacific." Revista Costas 6, Vol Esp. 2 (June 2021): 497–510. http://dx.doi.org/10.26359/costas.e2221.
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The Colombian North Pacific has been a pilot scenario for Marine Spatial Planning (PEM). Over 30 years, it consolidated an inclusive governance model that has allowed the institutional mission to include an ethnic vision of territorial development. In this regard, the declaration of protected areas and complementary conservation strategies have been the pillars that seek to correct conflicts of competition for fishery resources in the industrial and artisanal sectors, the deterioration and over-exploitation of sensitive coastal marine ecosystems, and activities incompatible with a local vocation such as ecotourism. In this complexity, the intersectoral agreements were a de facto result and represented the trust of the actors in a legitimate ordering process and the commitment to guarantee the responsible management of natural resources and the sustainable development of the region.
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Yukhnovskyi, Vasyl Yu, and Olga V. Zibtseva. "Eco-service potential of sustainable development of small towns." Journal of Geology, Geography and Geoecology 28, no. 4 (December 22, 2019): 795–803. http://dx.doi.org/10.15421/111974.
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The purpose of the study is to determine the ecosystem services potential and capacity for ecological stability of the five nearest small towns to Kyiv by comparative analysis of their territories by the number of ecosystem services provided per unit area and per capita. The researched towns have a similar history of development, but differ in area, number and density of population, industrial development and land use structure. The research is conducted on the basis of public indicators of the master plans of the small towns using the transfer method and relative values. The cost of ecosystem services in the territories of the small towns is calculated according to the categories of the land fund by agricultural land, forest and water. Ecosystem services per 1 ha of each land use category are adjusted for transfer coefficient into USD, taking into account the purchasing power parity factor for Ukraine. The cost of ecosystem services per capita and 1 ha of territory of each town is calculated for the current state of towns and for a 20-year perspective. It was established that the total cost of ecosystem services in Boyarka, Vyshgorod, Bucha and Irpin towns exceeded that of the ecosystem services of Vyshneve by 3.6, 5.8, 10.6 and 25.7 times respectively The cost of ecosystem services per capita in Irpin exceeds by 28.8 times the same indicator of Vyshneve, due to the small number of water bodies, forests and agricultural lands in the territory of the latter town, as well as due to its extremely high level of develop- ment. An analysis of the dynamics of the cost of ecosystem services per unit area of the small towns shows that the maximum cost of ecosystem services per 1 hectare of urban territory is borne by Vyshgorod and Irpin, and in the long run – the maximum will be increased by 2.9 and 3.0 times in Vyshgorod and Boyarka respectively. These dynamics are due to the expansion of the urban area. The results of the study indicate the need to adjust the master plans of urban development in terms of expanding the environmental component of Irpin and Bucha.
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Cherepovitsyn, A. E., and D. M. Metkin. "EFFICIENCY OF USING REMOTE METHODS OF ENVIRONMENTAL MONITORING IN THE RUSSIAN ARCTIC (ON THE EXAMPLE OF OIL AND GAS COMPANIES)." Север и рынок: формирование экономического порядка 70, no. 4/2020 (December 27, 2020): 126–39. http://dx.doi.org/10.37614/2220-802x.4.2020.70.011.
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The Arctic zone of the Russian Federation (AZRF) is characterized by the fragility of the ecosystem, the slightest violation of which can lead to catastrophic negative consequences on a global scale. Due to the availability of production facilities of various scales and environmental safety classes within the territorial and aquatic Arctic, the risk of negative impact on the environment is very significant. In order to prevent possible environmental damage within the AZRF, it is advisable to carry out activities related to the implementation of continuous monitoring of the environment aimed at detecting sources that pose a potential threat to the ecosystem. Taking into account the harsh Arctic climate, the lack of the possibility of year-round land access to industrial facilities located in the Russian Arctic, the scale and peculiarities of the implementation of Arctic offshore projects for the extraction and processing of hydrocarbons, the length and congestion of the used logistic artery - the Northern Sea Route, the choice of means, which are used for monitoring the ecological situation is justified by their mobility and efficiency. In particular, such means include technologies that allow remote monitoring of the environmental situation of industrial facilities. The article outlines the role of remote methods of environmental monitoring and control in the system of environmental protection measures of the Russian Arctic, presents methods for assessing the impact of industrial facilities of the oil and gas complex (OGC) on the environment of the Russian Arctic, presents the results of assessing the effectiveness of using remote methods of environmental monitoring of industrial facilities for the production and processing of hydrocarbons (HC) in the AZRF. The scientific novelty of the study lies in the substantiation of the ecological and economic feasibility of using the methods of remote monitoring of the ecological situation in the Arctic.
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Krasnova, Tamara, Mikhail Kirsanov, Oxana Belyaeva, and Irina Timoshchuk. "Adsorption processes in solving environmental problems in water sources of Urban Territories Development." MATEC Web of Conferences 170 (2018): 04005. http://dx.doi.org/10.1051/matecconf/201817004005.
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Currently, there is a high level of environmental pollution Urban Territories, which poses a danger to ecosystems and public health, since a significant part of the industrial wastewater generated is discharged into water bodies neither sufficiently purified no without purification. The existing methods for treating effluents containing low concentrations of organic substances are generally quite expensive, long, require significant amounts of reagents or energy-intensive, often accompanied by the formation of secondary pollution and the loss of valuable substances. The scientific significance of the research results lies in the development of the adsorption theory of different nature organic substances by carbon sorbents, which differ in structure and properties of the surface. The values of the adsorption parameters calculated for the investigated active coals calculated from the experimental data can be used in the database of the sorbents' main parameters. The practical importance lies in the choice and recommendations for the practical application of active coals with the best adsorption characteristics, methods for increasing the efficiency of organic components adsorption and obtaining equilibrium data for calculating process parameters of the wastewater treatment process
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Siraeva, Irina Salavatovna, Maxim Viktorovich Larionov, Nikolai Viktorovich Larionov, Valeria Viktorovna Soldatova, Tatyana Sergeevna Gromova, Anna Sergeevna Ermolenko, and Ekaterina Yurievna Kulagina. "Environmental assessment of health indicators of woody plants in natural and man-made conditions." Samara Journal of Science 9, no. 1 (February 28, 2020): 100–106. http://dx.doi.org/10.17816/snv202091116.
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The indicators of the sanitary condition of woody plants in the conditions of natural and artificial ecosystems of the Voronezh and Saratov Regions were established and analyzed. In suburban ecosystems of the research area, the state of woody plants is determined at the level of weak damage. In suburban areas of Balashov with the greatest economic and technosphere potential, woody plants reach an average (moderate) degree of damage. In remote relatively preserved ecosystems (control parameters), the state of these organisms corresponds to a weak ecological diagnostic criterion. According to the identified average arithmetic sanitary indicators in the Voronezh Region, the best condition is characterized by woody plants in the ecosystems of Novohopersk and Gribanovsky, in the Saratov Region - in Turki and Samoylovka. There were also significant differences in the arithmetic mean parameters of the sanitary condition of this group plants representatives differentiated by functional zones. The highest damage values are typical for woody plants in the urban ecosystems of industrial zones. The maximum danger to woody plants was observed within these zones in Povorino, Borisoglebsk, and Balashov with high-level average values of damage to these organisms. Significant concern is also caused by the defeat of the analyzed group of organisms in these cities as part of the ecosystems of the settlement zones. The results of the assessment of the sanitary condition of woody plants should be used as a scientific basis for landscaping, environmental protection and reforestation. Measures are proposed to improve the condition of woody plants in various types of ecosystems in the research area. According to the sanitary state of these organisms, it is possible to determine the limits of sustainability of ecological frameworks and differentiate the parameters of environmental comfort for the local population in different territorial categories.
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Grigoriev, S. G., R. A. Sabitov, G. S. Smirnova, and Sh R. Sabitov. "The concept of the formation and development of a digital intellectual ecosystem of blended university learning." Informatics and education, no. 5 (July 4, 2020): 15–23. http://dx.doi.org/10.32517/0234-0453-2020-35-5-15-23.
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The article proposes the concept of the formation and development of an adaptive ecosystem of university learning. The concept can allow not only to eliminate the shortcomings inherent in the distance education system, but also to create the basis for building a full-fledged educational technology. The basis for constructing such an ecosystem, in addition to purely didactic developments, can be modern achievements in the field of systems theory, digitalization and artificial intelligence. The education market is seriously affected by advances in artificial intelligence and the rapid development of Industry 4.0. It is also necessary to consider rather unpredictable natural disasters and pandemics. Under these conditions, the only way to maintain and strengthen their positions in the education market, which will rapidly change in the coming decades, is the transformation of processes within the framework of new technological trends and integrated network cluster ecosystems. Decentralized training and outsourcing can become two key functions for the successful application of artificial intelligence in education. Modeling, optimization and analytics of big data make it possible to form a complete set of technologies for creating an outsourcing network and digital educational chains, which allows us to identify the state model of all processes in real time. At each moment in time, the digital twin displays the status of outsourcing processes and educational chains with actual data on planning, preparing the necessary equipment, directly preparing educational programs, loading teachers, accounting and monitoring learning outcomes, etc. The digital twin can be used both for making decisions in real-time, and for forecasting and planning outsourcing. In fact, the university and the companies providing outsourcing services within the framework of this approach are integrated into a single mechanism for solving tasks of flexible individual training. Within the framework of the proposed approach, it is possible to build an educational university environment integrated with real objects of the economy of the territory, which is a component of the educational ecosystem. The concept under consideration allows predicting and planning the training of required specialists, since the model of its work is closely connected with enterprises in the real sector. This becomes possible due to the fact that training takes place according to flexible programs that reflect the ever-changing requirements of enterprises to the competencies of their employees. In fact, a university or a group of universities is becoming an essential component of territorial industrial clusters, which makes it possible to increase the efficiency and quality of specialist training and to quickly develop new curricula and courses that will quickly develop competencies demanded by the real sector of the economy. The use of artificial intelligence technology in combination with the capabilities of the Internet of things and digitalization of the main business processes provides, in fact, the functioning and development of the university’s ecosystem by analogy with the ecosystems of large sectoral system-forming enterprises.
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Bezkhlibna, A. P. "The Essence of the Competitiveness of Coastal Regions." PROBLEMS OF ECONOMY 1, no. 47 (2021): 45–51. http://dx.doi.org/10.32983/2222-0712-2021-1-45-51.
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The article aims at defining the key theoretical concepts related to providing the competitiveness of coastal regions and studying the essence of the terms "coastal region", "competitiveness", "competitiveness of the coastal region". The features and characteristics of the coastal region are determined, the classification of the region's competitiveness is expanded, which has helped to suggest a new interpretation of the "coastal region" term. A coastal region is an administrative-territorial unit that due to its geographic position has access to the sea coast with its own waters, specializes in coastal economic and ecosystem activities, creates its own maritime complex of industries with the appropriate infrastructure, faces specific social problems and environmental requirements, has its own cultural and historical heritage, the latter reflecting the maritime theme. A binary understanding of the “coastal region” term is suggested: coastal regions are treated as oblasts and as territorial communities, the administrative boundaries of which extend to the coastline. It has been found out that the competitiveness of a coastal region is an indicator emphasizing the region's ability to respond to external challenges; ensuring the use of ecosystem approach to designing the best possible region's economic structure; overcoming seasonality in tourism and recreation; taking into account the specifics of social and environmental problems of the region; preserving the cultural and mental identity of the region to create favorable conditions for the inhabitants. To create a concept for ensuring the competitiveness of coastal regions it is necessary to make not only theoretical generalizations, but also a comprehensive diagnosis of the current state of competitiveness, which is impossible without discussing the components of competitiveness, as comprehensive assessment will be done with regard to them.
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Tyulkova, E. G. "Phytoindication and lichenmonitoring of Gomel city urbanized landscape state and adjacent territories." Ecology and Noospherology 27, no. 3-4 (September 15, 2016): 77–88. http://dx.doi.org/10.15421/031616.
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In Belarus Republic the increase tendency in size and number of emissions per square kilometer of the territory from stationary sources is observed in case of decrease in emissions from mobile sources in recent years. Among separate ingredients across the Gomel region growth of sulfur dioxide in emissions from engineering procedures stationary sources is noted that in total is a negative factor for growth and development of region vegetation. The vegetable cover which is characterized by lack of an opportunity to avoid technogenic impact in comparison with other indicators is the most indicative and quickly reacting indicator of industrial enterprises activities influence. Features of sheet device of wood plants morphometry of plants adaptation strategy element in the conditions of technogenic impact and in habitats various on soil wealth and productivity were studied by many researchers in detail. Besides, the lichenindikation belongs to one of effective environment pollution indication methods. However, comparative assessment of the various biological parameters indicator importance and reasons of the most informative characteristics complex for determination of territorial complexes transformation under the industrial influence production is most urgent for extent assessment of ecosystems transformation under the technogenic impact influence. Proceeding from the aforesaid, the work purpose consists in determination of such informative bioindicator indicators as a sheet plate morphometry and a lichensmonitoring for vegetation technogenic change assessment in impact industrial enterprises zone of Gomel city. As research objects were chosen a drooping birch Betula pendula, a white poplar Populus deltoides and a maple acutifoliate Acer platanoides. These trees are one of the most widespread and the researched territories which are often found on. Collection of plant material was carried out during the vegetative period (July, August) 2015– 2016. From each pilot tree (3–5 on each site) from height of 1,5–2 m from the surface of the soil broke 20–25 intact most developed leaves at which determined length, width of a sheet plate. For carrying out a lichenmonitoring used a method of visual assessment and a method of linear crossings. As a result of the comparative analysis of most widespread representatives of wood plants sheet plate length and width it was established that the morphometry of drooping birch leaves Betula pendula and maple acutifoliate Acer platanoides and their standard deviation from average value increases in process of decrease industrial enterprises level technogenic influence in 2015–2016, except for white poplar Populus deltoides leaf length in 2015–2016, and also a standard deviation of drooping birch Betula pendula leaves morphometry and white poplar Populus deltoides in 2015 in the northern industrial zone. The sheet device of inspection zones is characterized by larger sizes in comparison with industrial zones. The dispersive analysis results demonstrate that sheet plate wood plants morphometric parameters statistically authentically differ in case of various size technogenic pollution action on their forming and development that confirms a use this criterion possibility for atmospheric air pollution indication. As a result of a lichenmonitoring growth of bushy lichens in zones with lower technogenic loading and more considerable projective covering the crustose lichens on trees bark from more intensive technogenic influence territory is established. Perhaps effectively to use the integrated approach considering the sheet device morphometric analysis and a lichenmonitoring for vegetable cover indication of technogenic influence.
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Vlados, Charis, and Dimos Chatzinikolaou. "From Growth Poles and Clusters to Business Ecosystems Dynamics: The ILDI Counterproposal." International Journal of World Policy and Development Studies, no. 67 (November 27, 2020): 115–26. http://dx.doi.org/10.32861/ijwpds.67.115.126.
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The study of spatial socio-economic development constitutes a significant field of analysis of innovation creation and diffusion. Understanding the spatial evolution of the different socio-economic systems in the age of globalization requires a synthesizing and integrated theoretical approach to how innovation is generated and replicated. This article aims to study three significant spatial socio-economic development theories –the growth poles, the clusters, and the business ecosystems. A literature review reveals that (a) the concept of growth poles concerns mostly the analysis of spatial polarization between specific territories and regions, (b) the clusters concept addresses the issue of developed inter-industrial competition and co-operation from a meso-level perspective, and (c) the analytical field of business ecosystems provides an evolutionary approach that can be valorized for all co-evolving spatial socio-economic organizations. In this context, an eclectically interventional mechanism to strengthen innovation is suggested. The Institutes of Local Development and Innovation (ILDI) policy is proposed for all firms and business ecosystems, of every size, level of spatial development, prior knowledge, specialization, and competitive ability. The ILDI is presented as an intermediate organization capable of diagnosing and enhancing the firm’s physiology in structural Stra.Tech.Man terms (strategy-technology-management synthesis).
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Suwala, Lech, Robert Kitzmann, and Elmar Kulke. "Berlin’s Manifold Strategies Towards Commercial and Industrial Spaces: The Different Cases of Zukunftsorte." Urban Planning 6, no. 3 (September 23, 2021): 415–30. http://dx.doi.org/10.17645/up.v6i3.4239.
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Despite being the third largest industrial agglomeration in the world before World War II, Berlin was faced with an economic void after the partition and reunification of the city with many abandoned and alienated commercial and industrial spaces in a compact urban fabric. What has happened with this commercial and industrial heritage over the last 30 years? The main rationale behind this article is to show how Berlin planned and developed some of these spaces through the Zukunftsorte strategy by preserving its historical sites and modernizing its commercial and industrial base. As part of this undertaking, the article combines insights from urban planning and regional innovation studies. Methodologically, a two-step approach is applied: First, the article conducts an analysis of fundamental planning frameworks and technology/innovation policy trajectories with regard to commercial and industrial spaces; second, a multiple-case study analysis of selected <em>Zukunftsorte</em> (Adlershof, Marzahn, Schöneberg, Siemensstadt) is carried out to test whether and to what extent those spaces are supported by planning frameworks and exhibit components of what we coined territorial ecosystem models. The data compiled stems from 15 years of work engaging in various planning and policy steering committees, individual or joint research projects, personal interviews with relevant stakeholders, and regular field observations. The findings suggest that Berlin’s strategies towards commercial and industrial spaces need to integrate highly contextual approaches since size, progress, operation, means, and timelines of <em>Zukunftsorte</em> vary substantially. Whereas Adlershof is a well-functioning network of business, academia, planners, and policymakers with preliminary attempts to embed those stakeholders in residential neighborhoods and the European Energy Forum in Schöneberg—which can be described as a miniature living lab of Adlershof—the other investigated <em>Zukunftsorte</em> do not yet deserve to carry this name.
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Blanutza, Viktor Ivanovich. "Digital economy of the Russian Federation: A conceptual analysis of the national program." Вестник Пермского университета. Серия «Экономика» = Perm University Herald. ECONOMY 15, no. 4 (2020): 463–93. http://dx.doi.org/10.17072/1994-9960-2020-4-463-493.
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The Government “Digital Economy of the Russian Federation” Program describes future economic development of Russia, its regions and industries. However, this Program has not been scrutinized for the modern economic theories and inner conceptual inconsistencies. Therefore, the purpose of the study is to identify the Program’s conceptual uncertainties which could give rise to the alternative scenarios of the economic development of Russia and to inconsistent managerial decisions resulted in the dramatic differences in unfolding the digital economy in different regions and industries. It has been found that the Program contains three definitions for the digital economy – declared (with the focus on the digital data), latent (with the focus on the digital platforms), and promising (with the focus on the artificial intelligence) ones. The Program’s content was compared with the modern economic theories, which revealed five levels of strategic uncertainty: 1) cluster or platform economy; 2) dispersed or agglomeration economy; 3) linear or circular economy; 4) homogeneous or heterogeneous economic landscape; 5) smart cities, smart agglomerations or smart regions. The reviewed Program lacks a clearly defined priority in the development of the cluster or post-cluster (platform) economy in Russia, which creates the theoretical (conceptual) and practical (connected with the development of the social and economic strategy) uncertainties for the industries and regions. With a stronger focus on the latent definition of the Program, there is a risk of extreme monopolization of the digital markets in Russia by the platform leading companies which are mainly located in Moscow and established with the public support under this Program implementation. The article offers to expand the concept of platform economy with a new type of digital ecosystem – a territorial digital platform to construct regional digital platforms and to develop business-ecosystems around them. It has been found that the digital economy in Russia is developed together with the implementation of the previously adopted spatial development strategy aimed to diminish the inter-regional differences, therefore, the dispersed digital economy should be seen as a promising approach. At the same time, there is a risk to activate the process of extreme territorial concentration of digital economic activities as the reviewed Program contains no measures aimed to disperse the agents of digital economy with any financial and other public mechanisms. One more strategic uncertainty induced by the fact that the Program lacks any priorities in preserving or expanding value chain is connected with linear or circular economy dichotomy. This uncertainty misinforms the domestic economic agents and could lead to the technological retardation of Russia from the leading countries in the circular digital economy. The advent of the artificial intelligence gives rise to the debate about the alternative routes of development with the homogeneous (human only) types of agents or heterogeneous (humans, intelligent machines and human-machine systems) economic landscape. It has been shown that the Program does not regulate the interaction of the different economic agents and the development of the economic landscapes, which could result in the unwanted transformation of the Russian economic space. In connection with the smart territorial units, the conclusion is that the Program does not contain any instructions concerning a preferable theory for the territorial organization of digital economy (smart city, smart region, smart agglomeration). This could lead to the situation when different regions observe different theories, with their implementation violating the equilibrium in the digital economic space of Russia. Interception of all alternative theories gives 48 possible development scenarios for digital economy in Russia. It has been established that Russia is likely to follow the platform agglomeration linear digital economy in homogeneous landscapes and smart cities. It is noted that the development of platform dispersed circular digital economy in heterogeneous landscapes and smart regions is seen to be the most favorable scenario in terms of modern studies and digital economy practices in other countries. The practical value of the study is determined by the adjustment of the existing Program or a development of a new document. Further studies are seen to be performed in the field of finding new uncertainty levels, one of them being “4G-, 5G- or 6G-determined digital economy”.
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Khansivarova, Nadezda M., Yuri N. Kostyuk, and Vladislav V. Kharchuk. "Microbiological and Geochemical Problems of Urban Areas with Abundant Dispersed Rocks." Journal of Computational and Theoretical Nanoscience 16, no. 11 (November 1, 2019): 4579–83. http://dx.doi.org/10.1166/jctn.2019.8358.
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Aim. The study of microbiological and geochemical processes occurring in the soil strata, composed of dispersed rocks, when they are in contact with the liquid wastes of industrial production in the city of Rostov-On-Don. The most important problems connected with chemical industrial pollution of the geological environment of urban territories situabed in the regions of dispersed rocks deposit evolution are discussed. Methods. Dispersed rocks of the European part of the south of Russia are investigated by the method of laboratory modeling. Results. Olt is shown that technogenic chemical elements entering geological environment with liquid industrial wastes not only worsen ecological state of the environment maintaining existence, but the are a factor of structure formation of dispersed rocks; they also can be a source of feeding for microorganisms, and hence, make more active microbiogeochemical reactions in dispersion ground strata. The number ahd composition of microflora of dispersion rocks are experimentally studied. The assessment of the possible effect of microbiological processes occurring in dispersed rocks on their engineer and geological properties is given. Findings. Chemical pollution of masses that are composed of dispersed rocks, on urban ecosystems and its intensity are the result of waste water infiltration and chemical activity of dispersion rocks. It leads to the development of engineer and geochemical processes disturbing physical–chemical and biogeochemical equilibrium in dispersed thickness and homeostasis of natural-technical system on the whole, that can worsen conditions of man vital activity as well. The assessment of the presumable influence of microbiological processes occurring in areas with dispersed rocks on the engineering-geological properties of the composing rocks has been given in the paper. These problems are urgent for all urbanized territories formed by the massives of dispersed rocks.
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Nevedrov, Nikolay P. "Assessment of ecological comfort of soils of urban ecosystems under the influence of heavy metals on them." RUDN Journal of Ecology and Life Safety 27, no. 3 (December 15, 2019): 209–18. http://dx.doi.org/10.22363/2313-2310-2019-27-3-209-218.
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Assessment of the ecological state of environmental components in urban areas plays an important role in achieving environmental safety and environmental comfort for human habitation and economic activities. A comprehensive index of ecological comfort of soils polluted by heavy metals is presented and tested. The index is calculated by the ratio of the total impact of heavy metals (HM) on soils, plants, and soil biota to the sum of indicators of environmental sustainability of soils to this effect and the ability of soils to prevent HM pollution in nearby territories. The scale for ecological regulation and ecological comfort of urban ecosystem soils is proposed. It was noted that 42.8% of the soils of the studied key sites located in the sanitary-protective and recreational zones are environmentally comfortable, while 57.2% of the soils of the industrial, residential and sanitary-protective functional zones of the city are not considered to be ecologically comfortable.
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Radushinsky, Dmitry, Alexandra Radushinskaya, Ivan Radikov, Oksana Feoktistova, and Andrey Butyrin. "Innovations in redevelopment projects." MATEC Web of Conferences 170 (2018): 01043. http://dx.doi.org/10.1051/matecconf/201817001043.
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Some examples of redevelopment of industrial territories (lofting) abroad and in Russia for the purpose of qualitative research and classification, identification of the main features of process innovations are considered in the article. The following main parameters were established, according to which the differences in the implementation of various types of redevelopment projects were determined: the composition of the consumers of the services (the result) of the implemented project, the opportunities and the intensity of the flow of high-class specialists to the jobs created during the redevelopment of municipal and regional facilities, area, value (budget) and terms of project implementation. A perspective project of RTOs (museum-entertainment complex) for machine-building in Kolpino, as well as opportunities to expand the ecosystem of innovation Sochi Innovation Valley, was considered.
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Gusakov, E. V. "Formation of conceptual apparatus of agroindustrial complex stable development as a megacluster." Proceedings of the National Academy of Sciences of Belarus. Agrarian Series 56, no. 4 (October 30, 2018): 437–47. http://dx.doi.org/10.29235/1817-7204-2018-56-4-437-447.
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The economy clustering makes it possible to form a comprehensive look at the state policy of regional development, increase performance, efficiency and competitiveness of business, expand opportunities for innovative development, optimize interaction between various subjects: state, business structures, research and educational establishments and other organizations. As world practice shows, the cluster claims to be one of the key components of the competitiveness of the most progressively developing countries. A list of the most important threats affecting the sustainable development of the agro-industrial complex as a megacluster is presented in the paper: a strong dependence of agricultural sector efficiency on the areas of processing and trade, a high dependence of the agro-industrial complex on the market price condition, a high dependence of domestic agro-industrial production on the external food markets, etc. Critical analysis of literature on stability issues was carried out. It is determined that the existing definitions characterize the production process and its efficiency not significantly. This made it possible to clarify the existing interpretations and characterize stability as the ability of a production or business system to function stably for a long time, despite internal and external threats. Integral components of sustainable development are determined in relation to AIC as a cluster organization: production and economic development, social and economic development, territorial development and maintaining stability of the ecosystem. Own definition of sustainable development of the agro-industrial complex as a megacluster unit has been developed. An extended classification of forms and types of stability of the cluster arrangement of the AIC is proposed. Such systematization gives an objective idea of the multiplicity of stability issues and defines the AIC as a sophisticated megacluster system.
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Dubrova, S. V., I. I. Podlipskiy, P. S. Zelenkovskiy, P. I. Egorov, and E. M. Nesterov. "Geoecological Assessment of the State of Soils in Functional Zones of the Territory of the Eastern Administrative Okrug of Moscow, the Russian Federation." E3S Web of Conferences 285 (2021): 06009. http://dx.doi.org/10.1051/e3sconf/202128506009.
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With the development of megalopolises, constant expansion of their borders and chaotic and – to a greater extent – unreasonable territorial division of lands, potential recreational areas are experiencing colossal anthropogenic load and can be found in the state of oppression, gradually moving into an industrial functional zone, from the environmental point of view. For the preservation of ecosystems and rational planning of urban development, it is necessary to pay special attention to the functional purpose and mode of use of the sites, which are the essence of zoning and governance in the field of urban development of land. This paper presents a geoecological assessment of the dynamics of changes in pollution halos among the functional areas of the Eastern Administrative Okrug of Moscow over the past 30 years. Geochemical series of pollutants were compiled with the help of methods of preliminary preparation and statistical data processing. A forecast of the spread of pollution in the surface horizon for the next 100 years is presented, taking into account the hydrogeological features of the territory of the Eastern Administrative Okrug of Moscow.
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Kotova, EI, IA Kuznetsova, VV Kriauciunas, SA Iglovsky, and NS Larionov. "Contribution of the atmospheric channel to lead contamination of soils in the Arctic territories." Arctic Environmental Research 19, no. 2 (July 5, 2019): 56–64. http://dx.doi.org/10.3897/issn2541-8416.2019.19.2.56.
Full textAbstract:
Although the Arctic territories have long been considered “the gold standard of purity”, global climate change and environmental pollution are having a significant impact on the state of Arctic ecosystems. In particular, industrial complexes combined with transboundary transport are having a negative impact. The aim of this work is to determine the contribution of atmospheric Pb to the contamination of soils of the Arctic territories using the trajectory statistics method which combines correlation and factor statistical processing approaches while taking the actual lead content in the upper soil horizon into account. In order to assess the transfer of pollutants, an analysis of multiannual air mass tracts and impurity transfer trajectories to certain points was carried out. The objects of study are the soil of the Khorey-Ver settlement, the basin of the Shapkin and Sula rivers, northeastern and southern Svalbard and the islands of the Southern Archipelago of Novaya Zemlya. It was established that the primary contribution to airborne pollution of the Nenets Autonomous District (NAO) during the summer period comes from sources located within a radius of about 400 km. Aerogenic influence of the mainland on the territory of Svalbard is practically absent, with the main atmospheric transport of substances coming from nearby marine areas. The transfer of impurities from the mainland to the Novaya Zemlya District is also insignificant. During the summer months, there is practically no airborne lead contamination of the island territories. Some influences on the territory of Novaya Zemlya and the NEO can be traced to sources on the Kola Peninsula, the coasts of the Barents and Kara seas, as well as long-distance transport from the southern regions. On the territory of the NAO, the number of heavy metal (HM) precipitations increases from west to east, possibly indicating a stronger impact of emissions from the Norilsk industrial hub than from the enterprises of the Kola Peninsula on this territory. In terms of seasonal dynamics, the island points are characterised by an increase in HM fluxes during the winter period; conversely, for the NAO territory, such an increase takes place during the summer. This discrepancy is primarily due to the changing nature of the atmospheric circulation.
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PARSHUKOV, Denis Victorovich, Victor Nikolayevich NEVZOROV, Marina Anatolevna YANOVA, Elena Nikolayevna OLEYNIKOVA, and Igor Victorovich MATSKEVICH. "Perspectives of Natural Biological Resources Development of the Arctic and Northern Territories of Krasnoyarsk Krai." Journal of Environmental Management and Tourism 9, no. 1 (June 24, 2018): 187. http://dx.doi.org/10.14505//jemt.v9.1(25).24.
Full textAbstract:
The Arctic region and the Far North have an important strategic significance for the Russian Federation. These territories possess vast resources of mineral raw materials, as well as significant volumes of plant, water and animal resources. The industrial development of the Arctic region and the northern territories has considerable economic perspectives but it creates also external effects (externalities) for ecosystems and the local indigenous population. The purpose of this research is to determine the perspectives of the commercial development and processing of plant and animal raw materials in the areas of residence of the indigenous small-numbered peoples of the north of Krasnoyarsk Krai. The object of the research is the Arctic region and the northern territories of Krasnoyarsk Krai. The main types of plant and animal raw materials are berries, mushrooms, pine nuts, as well as meat and velvet of the reindeer. As a result of the research, the economic estimation of the operational reserves of certain types of forest edible resources was given. The potential volume of the domestic and wild reindeer velvet procurement reserve in Krasnoyarsk Krai was determined. The possible volumes of output of derivative products of plant and animal raw materials of the north of Krasnoyarsk Krai were calculated. The general estimation of the investment attractiveness of the branch was given. When revealing the perspectives of biological resources development, the main specific problems of irrational use of natural resources, access to the labor resources, institutional environment of hunting and cropping business were distinguished.
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Benadusi, Mara. "Sicilian Futures in the Making." Nature and Culture 14, no. 1 (March 1, 2019): 79–104. http://dx.doi.org/10.3167/nc.2019.140105.
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Discourses and practices of anticipation occupy a hypertrophic space in contexts where uncontrolled industrial growth has inflicted grave damage on peoples and territories, even triggering environmental disasters. This article explores the use of nonhuman species as anticipatory devices in a petrochemical terminal in Sicily, focusing on public representations of three species: scavenger bacteria that play a cleansing role and underline citizens’ moral responsibility to secure their best possible futures through bioscience; migrating flamingos that breed under the petrochemical chimneys, raising the possibility of hopefulness by highlighting ecosystem resilience; and fish affected by spina bifida, which reveal human health status in advance, communicating the need to live in preparation for potential diseases. The analysis reveals the highly contentious character of these anticipatory devices and the contested ideas about possible futures they imply, thus shedding light on the ecological frictions that have repercussions locally and globally, in discourse and social practice.
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Golovanov, Ya M., and L. M. Abramova. "Regularities of sinantropization processes of the vegetation cover in the cities of the south Cis-Urals (Bashkortostan Republic)." Vegetation of Russia, no. 28 (2016): 28–36. http://dx.doi.org/10.31111/vegrus/2016.28.28.
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Increase of anthropogenic pressure on nature ecosystems leads to synanthropization of flora and vegetation. A replacement of native species in communities with synanthropic ones, including alien species, takes place as well as a change of native plant communities by synanthropic ones, decrease of biodiversity, simplification of structure, decrease in efficiency and stability of plant communities (Gorchakovskij, 1999). Synanthropization as an indicator of anthropogenic transformation of vegetation is a traditional object of studies (Sudnik-Wojcikowska, 1988; Abramova, 2010; Abramova, Mirkin, 2000; Abramova, Mikhailova, 2003; etc.). The ratio of synanthropic and native flora species for an assessment of synanthropization level is usually used. The assessment of synanthropization level is the most important element of monitoring as it helps to estimate a degree of ecosystems disturbance and to develop a system of their rational use and protection. Processes of synanthropization are most expressed in the towns. The towns are the heterotrophic ecosystems including uniform group of anthropogenically transformed communities formed on the residential, industrial, transport, agrarian, recreational territories where the florogenesis and the phytocoenogenesis are highly specific (Burda, 1991; Ilminskikh, 1993). The urban environment can have the leveling impact on climatic factors therefore the floras of towns in different nature zones quite often have the common features (Ilminskikh, 1993). An increase of a syntaxonomic variety due to destruction of native vegetation is compensated by increase of synanthropic syntaxa number from the synanthropic classes of vegetation, and also communities of aggressive alien species which are combined with species of local flora. The regularities of synanthropization of urban flora and vegetation are less studied (Kowarik, 1990; Burda, 1991; etc.). Due to a growth of urbanization process around the world the studying of anthropogenic transformation of vegetation cover is required. The article is devoted to the analysis of regularities of synanthropization of plant cover in towns of the southern Cis-Urals belonging to the Southern industrial zone of Bashkortostan Republic. 3 towns — Sterlitamak, Salavat and Ishimbay representing different categories by their population size were chosen for an assessment of synanthropization level.
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Melikh, Taras, Dmytro Voit, and Dariia Archybisova. "AQUACULTURAL INTEGRATION IN RECREATIONAL TOURISM: FEATURES OF DEVELOPMENT AND MANAGEMENT OF COASTAL TERRITORIES." Baltic Journal of Economic Studies 5, no. 5 (February 8, 2020): 84. http://dx.doi.org/10.30525/2256-0742/2019-5-5-84-89.
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Tourism has been growing and diversifying in recent years to become one of the fastest growing sectors of the economy in the world. Modern tourism is closely linked to economic development and is embracing an increasing number of new destinations. Such dynamics have transformed tourism into a key driver of socioeconomic progress. As for recreational tourism as one of the key species, it not only covers most of the related industries directly or indirectly, including transport, construction, trade, catering, agriculture, housing and communal services, culture, art, sports, etc., but also stimulates their development. The focus of recreational tourism on the sea and ocean coasts has expanded the range of tourism services. Aquaculture, which is becoming more relevant in the context of ecosystem conservation, is one of these areas of activity. Since aquaculture and tourism require certain requirements for water quality and the environment, there is an inevitable conflict of interest between entrepreneurs. And as research has shown, such conflicts have arisen in many countries. It has been found that solving this issue may not be the same for everyone. Only individual management, strategic planning and continuous monitoring will allow the effective development of coastal areas and profit for the country. Independent research conducted by the Scottish Research Forum found no evidence of a negative relationship between aquaculture and recreation. In many cases, aqua farms are of cognitive and gastronomic interest to tourists. The study also does not consider the development of aquaculture to be incompatible with tourism, but on the contrary it is an integrating process. Both industries are important to the economies of the countries, so in every territory where aquaculture and recreation can be mutually beneficial, a balance must be struck between them. The aim of the study is to analyze the specific aspects of aquaculture in Ukraine and in the world. The main objectives of our research are: to explore the role and importance of aspects of the introduction of recreational tourism in aquaculture; to analyze the current state of tourism in the world and its economic indicators; to identify the problems of intensification of recreational tourism in the coastal regions of the world; to offer the own vision of the prospects of integrating aquaculture into recreational tourism. Research methods. To achieve this goal there are used general scientific and special research methods in the work, such as: statistical method is for systematizing economic and statistical information on the development of tourism and aquaculture; methods of analysis and synthesis are for studying the functioning of aquaculture in general and its individual aspects; regional method is for studying the functioning of the industry in regional development; method of economic analysis is implemented in identifying trends, patterns and prospects of tourism and aquaculture.
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Hulcr, Jiri, and Robert R. Dunn. "The sudden emergence of pathogenicity in insect–fungus symbioses threatens naive forest ecosystems." Proceedings of the Royal Society B: Biological Sciences 278, no. 1720 (July 13, 2011): 2866–73. http://dx.doi.org/10.1098/rspb.2011.1130.
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Invasive symbioses between wood-boring insects and fungi are emerging as a new and currently uncontrollable threat to forest ecosystems, as well as fruit and timber industries throughout the world. The bark and ambrosia beetles (Curculionidae: Scolytinae and Platypodinae) constitute the large majority of these pests, and are accompanied by a diverse community of fungal symbionts. Increasingly, some invasive symbioses are shifting from non-pathogenic saprotrophy in native ranges to a prolific tree-killing in invaded ranges, and are causing significant damage. In this paper, we review the current understanding of invasive insect–fungus symbioses. We then ask why some symbioses that evolved as non-pathogenic saprotrophs, turn into major tree-killers in non-native regions. We argue that a purely pathology-centred view of the guild is not sufficient for explaining the lethal encounters between exotic symbionts and naive trees. Instead, we propose several testable hypotheses that, if correct, lead to the conclusion that the sudden emergence of pathogenicity is a new evolutionary phenomenon with global biogeographical dynamics. To date, evidence suggests that virulence of the symbioses in invaded ranges is often triggered when several factors coincide: (i) invasion into territories with naive trees, (ii) the ability of the fungus to either overcome resistance of the naive host or trigger a suicidal over-reaction, and (iii) an ‘olfactory mismatch’ in the insect whereby a subset of live trees is perceived as dead and suitable for colonization. We suggest that individual cases of tree mortality caused by invasive insect–fungus symbionts should no longer be studied separately, but in a global, biogeographically and phylogenetically explicit comparative framework.
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Maltsev, Y. I., I. A. Maltseva, A. N. Solonenko, and A. G. Bren. "Use of soil biota in the assessment of the ecological potential of urban soils." Biosystems Diversity 25, no. 4 (November 30, 2017): 257–62. http://dx.doi.org/10.15421/011739.
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In assessing the ecological conditions and classification of urban soils, data about soil biota should be taken into account. The environment of urban territories is characterized by significant changes compared to their surrounding environments. It is established that the algal flora of urban soils lose their zonal features and features associated with the edification influence of higher plants. Specific biotopes with a definite species structure are formed in urboecosystems. Fifty 50 algae species have been recorded in the soils of the Henichesk urboecosystems (Kherson region, Ukraine): Cyanoprocaryota – 21, Chlorophyta – 13, Charophyta – 2, Eustigmatophyta – 1, Xanthophyta – 11, Bacillariophyta – 2. Among dominant and subdominant species were Cyanoprocaryota and Chlorophyta. The other phyla were represented by Klebsormidium dissectum, K. flaccidum, Hantzschia amphioxys, Eustigmatos magnus, Botrydiopsis eriensis. Compared with the surrounding environment, the urbanized flora of Henichesk has a low species richness, and is characterized by prevalence of Cyanoprocaryota and Chlorophyta species. The coefficient that takes into account the percentage of preservation of species richness in a particular urban area compared to the background indicators of species richness can be used to evaluate the urban transformation of soil biota. The degree of degradatory changes in the composition of living organisms and the direction of these changes depends on the specificity and intensity of exploitation of the territory of the urban ecosystem. The most diverse composition of algae species within the the city of Henichesk was noted in the recreational, residential, and transport zones, in comparison with the industrial zone and the zone of special use. Different functional areas of the city are distinguished not only by the algae species richness, but also by the composition of dominants. Among the dominants and subdominants of the recreational and transport zones were species of different phyla. The dominants and subdominants of the residential and industrial zones were Cyanoprocaryota species, in the zone of special use – representatives of Chlorophyta. The distribution of species richness of algae along the soil profile in the city acquires an atypical character. The species richness increases not in the most superficial layers of soil, but in the lower, aphotic parts of the soil profile. The soil biota, on the one hand, depends on the ecological conditions of soil, and on the other as a result of its life activity, changes the ecological functions of the soil, strengthening or weakening them. The reduction in the species richness of the soil algae of the urboecosystem Henichesk shows the limitations of ecological functions of urban soils. It is established that changes in the composition of algae in soils of urban ecosystems are one of the indicators of the presence and severity of transformation processes. These processes occur with the soil biota and soil as a whole under the conditions of urban ecosystems and can be used as indicators in the environmental assessment of urban soils, in the development and subsequent examination of ways to reduce negative expression of urbanization.
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Sidorova, A. E., N. T. Levashova, A. E. Semina, and А. А. Melnikovа. "The Application of a Distributed Model of Active Media for the Analysis of Urban Ecosystems Development." Mathematical Biology and Bioinformatics 13, no. 2 (November 27, 2018): 454–65. http://dx.doi.org/10.17537/2018.13.454.
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A model of spatiotemporal self-organization of urban ecosystems as a superposition of conjugate active media that takes into account inhomogeneities of anthropogenic and natural factors is proposed. The type of ecosystems under assumption is characterized by a high rate of population growth and density due to the concentration of residential, industrial, commercial and other objects, as well as communication media. These conditions reduce the "buffer capacity" of natural subsystems and increase the nonlinearity and consequently the instability of system processes within the boundaries of urban ecosystems. The model is based on the system of FitzHugh-Nagumo equations, modified by the authors so to take into account inhomogeneities of anthropogenic (activator) and natural (inhibitor) factors. The validity of the application of an equation of this type is determined by the relative simplicity of the system analysis of two equations of the "activator-inhibitor" type. The previously published analytical studies of a system of equations of this type made it possible to create on its basis an adequate model for urban ecosystems development. The numerical solution of the system in the two-dimensional case was carried out in a rectangular region. On the boundaries of the domain the homogeneous Neumann conditions were given, the initial distribution was assumed to be known. The solution was carried out by the method of evolutionary factorization. The iterative process continued until complete stationing. The developed model is used for analysis and forecasting the development of the territory of New Moscow. The arrays of values of the control parameters of the model, which were subsequently taken into account in numerical implementation, were obtained on the basis of the aerial survey data and maps of the studied territories translated into digital form using the C++ authoring application, which allows to create text files with image-based data. The code was created in the OpenCL environment and implemented using AMD FIREPRO graphics processors. Graphical interpretation was carried out using the "Serfer" program.
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Moore, Jean-David, Josef H. Görres, and John W. Reynolds. "Exotic Asian pheretimoid earthworms (Amynthas spp., Metaphire spp.): Potential for colonisation of south-eastern Canada and effects on forest ecosystems." Environmental Reviews 26, no. 2 (June 2018): 113–20. http://dx.doi.org/10.1139/er-2017-0066.
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Exotic species invasions are among the most significant global-scale problems caused by human activities. They can seriously threaten the conservation of biological diversity and of natural resources. Exotic European earthworms have been colonizing forest ecosystems in northeastern United States and southern Canada since the European settlement. By comparison, Asian earthworms began colonizing forests in the northeastern United States more recently. Since Asian species have biological traits compatible with a greater potential for colonization and disturbance than some European species, apprehension is growing about their dispersal into new territories. Here we review the extent of the current northern range of Asian earthworms in northeastern North America, the factors facilitating or limiting their propagation and colonization, and the potential effects of their invasion on forest ecosystems. Data compilation shows that Asian earthworms are present in all northeastern American states. So far, only one mention has been reported in Canada. Data confirm that their distribution has now reached the Canadian border, particularly along the Michigan–Ontario, New York–Ontario, Maine–New Brunswick, and Vermont–Québec frontiers. Studies report that the presence of Asian earthworms is strongly associated with human activities such as horticulture, vermicomposting, and the use of worms as fish bait. Some climatic (temperature, soil moisture) and edaphic (soil pH) factors may also influence their distribution. Controlling their dispersal at the source is essential to limiting their spread, as there is currently no effective way to eradicate established earthworm populations without unacceptable nontarget effects. Proposed management options in the United States include the prohibition of fish bait disposal and better management of the international trade of horticultural goods, commercial nurseries, and vermicomposting industries. We conclude that although regulations and awareness may delay their expansion, Asian earthworms are likely to spread further north into Canada. They are expected to cause important changes to biodiversity and dynamics of the newly invaded forest ecosystems.
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Цыба, А. А., Ю. Л. Сколубович, Е. И. Пупырев, А. М. Пономаренко, and Д. Д. Волков. "Environmentally friendly technology for the treatment of surface runoff from industrial sites." Vodosnabzhenie i sanitarnaia tehnika, no. 1 (January 18, 2021): 66–72. http://dx.doi.org/10.35776/vst.2021.01.09.
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Изложены проблемы в области сбора и очистки поверхностных сточных вод с территорий промышленных предприятий. Анализ технологий очистки поверхностных сточных вод показал, что применяемые технологические схемы, как правило, не дают требуемого эффекта и не экономичны. Кроме того, технологии и оборудование зачастую не предусматривают утилизацию промывных сточных вод и осадков, образующихся в процессе очистки поверхностного стока. В результате в водоемы без очистки поступают поверхностные сточные воды, содержащие взвешенные вещества, нефтепродукты и другие примеси, что оказывает негативное воздействие на экосистему водоемов, здоровье и безопасность населения. В связи с этим актуальной является задача усовершенствования технологий очистки поверхностных сточных вод с целью достижения высокой эффективности при минимальных затратах. Приведена характеристика состава поверхностных сточных вод промышленных предприятий на примере углеобогатительной фабрики г. Новосибирска. Рассмотрены способы их очистки. Определено направление совершенствования технологий очистки поверхностных сточных вод за счет применения конструктивно новых очистных сооружений, повышения эффективности реагентной обработки и утилизации осадков. The issues related to the collection and treatment of surface runoff from the territories of industrial enterprises are stated. The analysis of the technologies for surface runoff treatment showed that the applied process flow schemes, generally, did not produce the required effect and were uneconomical. In addition, the technologies and equipment often do not provide for the utilization of wash water and sludge generated during the treatment of surface runoff. As a result, raw surface runoff containing suspended solids, oil products and other pollutants enters water bodies and produces a negative impact on the ecosystem of water bodies, public health and safety. In this regard, improving the technologies of surface runoff treatment to achieve high efficiency at minimal costs is a most urgent task. The characteristics of the composition of surface runoff from industrial sites are given through the example of a CPP facility in Novosibirsk. Surface runoff treatment methods are considered. The way of improving the technologies of surface runoff treatment with the use of structurally new treatment facilities, increasing the efficiency of chemical treatment and utilization of sludge is determined.
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Malovanyy, Myroslav, Andrew Masikevych, Mikhail Kolotylo, and Valery Yaremchuk. "Analysis of environmental safety of recreational territories of mountain ecosystems and development of technical measures for its stabilization." Eastern-European Journal of Enterprise Technologies 6, no. 10 (102) (December 4, 2019): 15–24. http://dx.doi.org/10.15587/1729-4061.2019.185850.
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Butko, Galina. "Sustainable forest management as a basis for economic security." E3S Web of Conferences 291 (2021): 02031. http://dx.doi.org/10.1051/e3sconf/202129102031.
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The paper discusses the prospects for the future of the economy and the possibility of its development within national projects. We focus our attention on the relevance of sustainable territory development and environmental protection. The trend of today is green economy and therefore, green energy and green technologies. Ensuring economic security is considered from the perspective of sustainability. The conclusions made are related to the increase of competitiveness by means of innovative development. Sustainable management of forest ecosystems suggests long-term forest preservation through direct and indirect financing of innovative activities. The directions of stable and sustainable economic development are highlighted, the implementation of the scientific research results and applied developments in the economic turnover being among the most promising ones. A method for constructing an integral index of sustainable forest management by using a group of indicators is proposed. 6 macro-indicators with corresponding micro-indicators reflecting the process of sustainable forest management were taken into account. Individual indicators are interpreted as concurrent ecological and economic, ecological and socio-economic, socio-ecological. It is important to form and evaluate the construction of an aggregated indicator. Attention is focused on the use of innovations that are competitive in the domestic and world markets of forestry products. The methods of innovation management are based on the creation of territorial-industrial forest clusters with the rational use of natural resource potential being taken into account.
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Jabłońska-Czapla, Magdalena, and Sebastian Szopa. "Arsenic, antimony and chromium speciation using HPLC-ICP-MS in selected river ecosystems of Upper Silesia, Poland – a preliminary study and validation of methodology." Water Supply 16, no. 2 (September 25, 2015): 354–61. http://dx.doi.org/10.2166/ws.2015.146.
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Upper Silesia is the most transformed by humans of the Polish territories. As a result of mining, urbanization and other industrial activities, irreversible changes have taken place in the environment. In this paper, the method of collecting, preserving, storing and preparing samples from four Silesian rivers was optimized. Silesian sediment and river water samples are a challenge for the analyst, because they have complex matrices and high content of chlorides coming from the discharges of saline water. This study concerned determination of Sb(III), Sb(V), As(III), As(V), MMA, DMA, AB, Cr(III) and Cr(VI) with high-performance liquid chromatography-inductively coupled plasma-mass spectrometry (HPLC-ICP-MS). The following columns were used: Dionex Ion Pack AG7 to determine chromium forms, Hamilton PRP-X100 to separate antimony species and Dionex Ion Pack AS7 to determine five chemical arsenic forms. The methodology used allowed for elimination of interferences during analysis of highly saline and complex samples and ions separation directly without adding any complexing compounds. Depending on the analytes, full separation was obtained within 3–9.5 min. The sediment sample extraction and determination were validated (recovery, limit of detection, repeatability and uncertainty) with the certified reference materials (CRMs). The optimized methodology allowed for study of mobility and seasonality changes of As, Sb and Cr species in the river environment.
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Godwill Yadok, Bizuum, Manasseh Iortyer, and Vashti Suwa Gbolagun. "Environment Degradation and Nature’s Reclamation: A Study of Yiro Abari’s in the Absence of Man." English Language Teaching and Linguistics Studies 2, no. 1 (December 27, 2019): p1. http://dx.doi.org/10.22158/eltls.v2n1p1.
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The sermon of eco-activists for long has been about conservation of the flora and fauna, particularly the threatened and endangered species in order to sustain the steady cycle of the ecosystem. However, industrial and economic activities by humans have resulted in the obstruction of the ecosystemic chain. Many Western writers have imposed upon themselves the responsibility of promoting biological and environmental conservation through their art. However, the call for global environmental preservation has been answered weakly by black African writers and critics. This is so because the African writer has been preoccupied with issues of colonialism and corruption. YiroAbari’s In the Absence of Man is set in Jos, the capital of Plateau State of Nigeria. A city that has witnessed massive tin mining activities from the dawn of the 20th century which left vast ponds and infertile lands in the wake of mining. This paper explores the details of the wasted lands due to mining activities. It has become evident in this article that nature has the capacity to re-invent itself through Darwin’s theory of natural selection. The paper therefore posits that nature will always reclaim its lost territories of the earth even after human beings have gone into extinction. It is therefore in man’s interest to protect nature for himself.