scholarly journals Comprehensive study of the wastes from municipal construction and utility complexes as a factor of environmental hazard

Author(s):  
Eduard S. Tshovrebov ◽  
◽  
Ural D. Niyazgulov ◽  

The present work is aimed at studying the waste management system of municipal construction and utility complexes in order to identify the potential application of waste materials in the form of secondary resources while simultaneously reducing their negative impact on the environment. The study is based on a set of research methods essentially structured by system analysis. Materials of domestic and foreign studies on the problems of ensuring environmental safety in the construction and utility complex, treatment and maximum use of secondary resources are generalised and systematised. Additionally, the results of the authors’ research in the field of evaluating the efficiency of using waste resource potentials are presented. The obtained results indicate the high level of resource value for municipal solid and construction wastes. A set of scientific and methodological approaches for assessing the resource potentials of such wastes is proposed. Results obtained using mathematical statistics methods indicate the types of waste under consideration to be classifiable as homogeneous according to a number of characteristics. Factors impeding the environmental safety of municipal services are identified along with the potential for reutilising waste resources obtained from the construction and util-ity complexes in the wider economy. The present work demonstrates the relevance of a system for in-tegrating secondary resources, with their maximum involvement in economic turnover to ensure envi-ronmental safety in the sphere of construction and utility services, as among the most important factors in the sustainable development of settlements and territories.

2021 ◽  
pp. 108-116
Author(s):  
Світлана Василівна Макрак

The high level of import of vegetable seeds negatively affects the indicators of resource self-sufficiency of agricultural sectors. At the same time, the development of the vegetable seeds market requires significant financial investments in this segment and analysis of their further payback based on scientific approaches. The purpose of the article. To develop methodological approaches to assessing the effectiveness of import flows in relation to vegetable seeds. The object of research is vegetable seeds, the value chain in vegetable growing. Methods used in research. The theoretical and methodological basis for the study was the works of domestic and foreign scientists on import and import-substituting production. The following methods were used in the research process: monographic, abstract-logical, normative, synthesis and system analysis, etc. The hypothesis of the study. Import flows of vegetable seeds take place in the Republic of Belarus in the presence of a certain list of conditions, which requires justification of their expediency. Presentation of the main material. The article presents the author's position regarding the development of scientific and methodological approaches to assessing the feasibility of implementing import flows of vegetable seeds. Originality and practical value. The scientific novelty of the study consists in the development of a comprehensive assessment of the feasibility of zoning a certain variety of vegetables of Belarusian selection for individual management entities or its import on the basis of a number of factors and criteria. Conclusions. The development of the Belarusian market of vegetable seeds involves a comprehensive assessment of the effectiveness of seed zoning, which includes the costs of conducting scientific research and ending with the effectiveness of vegetable cultivation and their subsequent processing.


2021 ◽  
pp. 19-23
Author(s):  
A. I. Shinkevich ◽  
◽  
S. S. Kudryavtseva ◽  
Yu. N. Khakimullin ◽  
M. I. Farakhov ◽  
...  

Problem statement (Relevance): the article reflects the current directions of improving the environmental safety of petrochemical production through the development and implementation of environmental innovations that meet the requirements of new technological methods of production. Objective: development of methodological tools for assessing resource efficiency and analysis of the processes of introducing environmental innovations in the petrochemical complex. Methods applied: general scientific methods are used — system analysis, causeand-effect relationships, description and generalization; as well as special methods — graphical analysis, component analysis, factor analysis, descriptive statistics. Informational and analytical materials of the Ministry of Economic Development of the Russian Federation, the Ministry of Industry and Trade of the Russian Federation, Rosstat, the Oslo Guide, government programs are used as an information base for the study. Originality: the factors of environmental innovations in the petrochemical industry are systematized, the coefficients of elasticity between the costs and the resulting indicators of eco-innovations in the petrochemical industry are calculated. Result: the article shows that among the main types of environmental innovations introduced in the petrochemical industry are the reduction of material and energy costs, the reduction of carbon dioxide emissions, the reduction of the negative impact on the environment, the replacement of petrochemical materials with safer ones, recycling of petrochemical waste; it is revealed that the primary factor influencing the intensification of the introduction of environmental innovations in the petrochemical industry is the result of the introduction of eco-innovations at industrial petrochemical enterprises, which is reduced from the intensity of costs for environmental innovations in this industry. Practical relevance: the conclusions and results presented in the article can be applied in the development of strategies and programs to improve environmental safety in the production of petrochemical products along the entire value chain in this industry. In addition, the toolkit proposed in the article may be a prospect for further development and improvement of the methodology for studying the impact of eco-innovation on increasing the efficiency of the petrochemical complex.


Author(s):  
Veronika Stadnik

The article presents the results of the study of environmental pollution by methods of biological indication. The objects of research are children's playgrounds which are influenced by the negative anthropogenic factors. A child's body is more vulnerable to anthropogenic stresses. Car exhaust gases can have a negative impact on the respiratory, cardiovascular, nervous and other systems. Excessive noise pollution not only affects your hearing, but also other organs and systems. In addition, noise can increase stress hormone levels. The aim of the study is to identify the main adverse factors affecting playgrounds in large cities. Despite there are the sanitary standards for the placement of playgrounds in large cities, it was found that about 50 % of all playgrounds were located in violation of environmental safety standards. As part of the work, an inventory of children's playgrounds and sports grounds in the cities of Kyiv, Kharkiv and Dnipro was carried out. The author carried out experimental research on some playgrounds using biological indication methods. The method of lichen indication revealed that four out of ten playgrounds in Kharkiv have a high level of air pollution, and two out of ten in Kyiv and Dnipro. This is confirmed by the biotesting method. It was found that one of the methods of solving the problem of excessive anthropogenic load on the objects of study is planting greenery. It is experimentally established that green plantations are able to reduce the level of noise pollution by 4–6 dB and absorb pollutants. In addition to reducing the anthropogenic load, the greening of playgrounds has an impact on improving the microclimate of the urban environment, and developing the visual qualities of urbanised landscapes


2018 ◽  
Vol 1 (2(14)) ◽  
pp. 136-140
Author(s):  
Kateryna Ivanivna Antoniuk ◽  
Dmytro Anatolievich Antoniuk ◽  
Liudmyla Mykhailivna Bukharina

Urgency of the research. The transition from consumer society to the foundations of sustainable development is an urgent problem of science, especially in the process of European integration of Ukraine, while business entities are most open to the implementation of these principles in the process of transformation. Target setting. Multidimensional category of consumption as a key determinant of sustainable development, its research within the conceptual-categorical apparatus of different disciplines resulted in inconsistencies in the disclosure of its essence because of several related concepts use. Actual scientific researches and issues analysis. Significant contributions to the study of responsible, intelligent, sustainable consumption and production have been made by well-known foreign (J. Gontelos, T. Jackson, A. Deaton, F. Capra, L. Mikaelis, D. Fedrigo) and domestic scientists (O. Grishnov, A. Kotenko, A. Kolot, O. Melnichenko, L. Pogorila, T. Saltevska). Uninvestigated parts of general matters defining. At the same time, structural elements of the conceptual apparatus of consumption remain insufficiently substantiated and established. The issue of consumer safety is all the more acute. The research objective is to explore the structural interrelations between the elements of the conceptual apparatus of the category "consumption" in terms of its focus on ensuring social and economic development, the welfare of the individual and humanity as a whole on the basis of sustainable development. The statement of basic materials. The article deals with the structural-system analysis of the terms "sustainable", "socially responsible", "green", "intelligent", "rational", "ethical" consumption. It has been established that in the majority of them, they are aimed at reducing the negative impact on health, the environment, society, formation of conscious behavior (motivation) of the consumer. The concept of "safe consumption" is suggested. Conclusions. The dialectical connection of related categories of the "consumption" concept has been analyzed; the tetra-like model of the structure of the category apparatus of consumption in the sustainable development system has been proposed.


Author(s):  
Olha Kibik ◽  
Iuliia Khaiminova ◽  
Inna Chumachenko

The article is devoted to the study of the formation and the improvement of the logistics costs management system to ensure sustainable development of economic agents at different levels. The purpose of the article is to determine the role of logistics costs and systematize the prerequisites for improving approaches to logistics costs management in the system of sustainable development of economic agents. The study is based on the use of general and special scientific methods of scientific knowledge: method of system analysis, the system-structural method etc. Ensuring sustainable development is prerequisite for the formation of the sufficient level of competitiveness of economic agents. The assessment of Ukraine’s logistics activities in the world ranking is performed in the article. Directions of the development of global logistics are systematized. Developed logistics infrastructure is the prerequisite for investment and innovation development of business structures, region’s economic systems, and the state within the framework of international cooperation. The structure of logistics costs of modern business structures is analyzed in the article. The main trends in the formation of logistics costs are the growth of total logistics costs in the context of globalization, of growth of requirements for the sustainable development; the logistics services costs as a percentage of sales in value terms is constantly growing; components of logistics costs have different trends; smaller business structures have higher specific logistics costs etc. Active use of modern technologies in logistics activities to ensure compliance with the requirements of sustainable development is an important factor logistics costs increasing. The degree of dependence of the economic agent on the procurement, transport, warehousing, information and other areas of logistics determines the approaches to optimizing logistics costs of the economic agent. Logistics can have a negative impact on the socio-economic sphere and the ecosystem. This impact causes to additional costs for economic agents. Identifying problems and forming approaches to effective management of logistics costs of economic agents at the micro- and macro levels, taking into account the requirements of sustainable development is the subject of further research.


Author(s):  
Грінько А. П. ◽  
Гринько П. Л.

The article deals with issues of investment activity for improvement and development of the modern economy of Ukraine, search and attraction of reliable investors who would place their investments, ensuring sustainable development of important spheres of economy. It is found that Ukraine has not completely got rid of structural deformations recently and is far behind the developed countries in many factors, including investment. The methodological approaches to the diagnostic apparatus of the investment attractiveness of enterprises from the standpoint of system analysis are considered, which envisages a comprehensive study of all directions of activity and investment opportunities of the enterprise in order to scientifically substantiate the future investment development policy and to choose the best ways of its implementation.


2021 ◽  
Vol 296 ◽  
pp. 04002
Author(s):  
E.A. Zhidkova ◽  
I.A. Dymova

A statistical analysis of public opinion on environmental safety issues was carried out. The Siberian Federal District was chosen as the object of the study. Special attention is paid to the development of environmental safety in the Krasnoyarsk Territory and the Kemerovo Region (Kuzbass). The main criterion for determining the coordinates of “critical” points was the results of a social survey conducted by the Special Communications and Information Service of the Federal Security Service of Russia. The reasons for the negative impact on the state of the environment of the Siberian Federal District are revealed. It is established that when preventive measures are not so effective to maintain a high level of environmental safety, the compensation of environmental damage can pass through the organization of the institute of environmental insurance.


2019 ◽  
Author(s):  
Adib Rifqi Setiawan

“The real treasure is in the minds of our children, and all we have to do is extract it.” Her Majesty Queen Rania Al Abdullah writes in website Queen Rania Foundation For Education And Development www.qrf.org/en. Rania Al Yassin was born on August 31, 1970. She obtained her Bachelor’s degree in Business Administration from the American University of Cairo in 1991. She applied this, first, to a banking career in Jordan and, later, to the information technology sector. After marrying Prince Abdullah bin Al Hussein on June 10, 1993, they went on to have four children: Prince Hussein, Princess Iman, Princess Salma, and Prince Hashem. In addition to being a wife and mother, Queen Rania works hard to lift the lives of Jordanians by supporting their endeavours and helping to create new opportunities for them. Locally, she is committed to breathe new life into the public education system; empower communities and women especially through microfinance initiatives; protect children and families; and drive innovation, technology and entrepreneurship, especially amongst young people. Internationally, Queen Rania is an advocate for tolerance, compassion and bridge building between people of all cultures and backgrounds. Her efforts to simultaneously challenge stereotypes of Arabs and Muslims, and promote greater understanding and acceptance between people of all faiths and cultures, have won her global recognition. Her Majesty’s passion is education. She believes that every Jordanian girl and boy, and all children, should have access not only to stimulating classrooms and modern curricula, but inspiring teachers and technology that can connect Jordan’s children to the world and the world to Jordan’s children. Her efforts in the education sector complement the work of the Ministry of Education through initiatives such as the Jordan Education Initiative, the Queen Rania Teachers Academy, Madrasati, Edraak and others. To realize these and so much more, Queen Rania has encouraged private sector partners to drive improvements and strengthen the foundations of Jordan’s education system. Queen Rania is also a global voice for access to quality education for children around the world. In 2009, Her Majesty championed the 1 Goal campaign for education; she is Honorary Chair of the UN Girl’s Education Initiatives and has advocated access to education in forums and gatherings around the world. Her work and her efforts to improve the learning opportunities for children have been recognized at the highest levels, nationally, regionally and internationally. Additionally, through her position on their boards, Her Majesty contributes to the work of the United Nations Fund and the World Economic Forum. She is the Eminent Advocate for UNICEF; and she was part of the UN appointed High Level Panel who advised on the shape and content of the Sustainable Development Goals which aim to improve the lives of millions of people before 2030. In recognition of her work, Her Majesty has humbly accepted many awards, locally, regionally and globally. These include the Walther Rathenau Award from the Walther RathenauInstitut in Germany for her efforts to greater peace and understanding; the James C. Morgan Global Humanitarian Award from Tech Awards, USA; the Arab Knight of Giving Award from Arab Giving Forum, UAE; the North South Prize by the North South Prize, Portugal; as well as the YouTube Visionary Award. Her Majesty authored several books primarily for children including the Sandwich Swap, which was inspired by her own childhood experiences.


Author(s):  
L.Z. Khalishkhova ◽  
◽  
A. Kh. Temrokova ◽  
I.R. Guchapsheva ◽  
K.A. Bogаtyreva ◽  
...  

Ensuring the sustainable development of agroecosystems requires research into the justification of the impact of environmental factors on the formation of territorial agroecosystems and identifies ways to take them into account in order to justify management decisions and ensure environmental safety. The main goal of the research within the article is to identify the most significant environmental factors in predicting the formation of agroecosystems. Provisions are devoted to the study of the laws governing the functioning of agroecosystems in order to increase their stability. The methods of comparative analysis, generalization, abstraction, logical analysis are applied. A number of provisions are formulated regarding ways to account for the influence of factors on the formation of key elements of agroecosystems.


Author(s):  
В. А. Ильичев ◽  
В. И. Колчунов ◽  
Г. А. Птичникова ◽  
А. А. Кормина

Постановка задачи. Ставится вопрос о необходимости развития методологических подходов градостроительного проектирования на микротерриториальном уровне, направленных на создание комфортной и безопасной среды жизнедеятельности в городах и поселениях. Результаты. Получила развитие методология разработки проектов планировки территории - градостроительной документации элементов планировочной структуры (кварталов, микрорайонов, жилых районов) - на основе разрабатываемой в РААСН парадигмы биосферной совместимости городов и поселений, развивающих человека. Предлагается методика оценки вариантов проектов планировки на основе сравнения четырех блоков индикаторов: экологической безопасности жилых территорий, пространственно-территориальных ресурсов, структурно-планировочной и архитектурной организации территории и обеспеченности городскими функциями. По каждому из этих блоков определен необходимый и достаточный состав индикаторов оценки проектных решений. Показаны перспективы развития количественной оценки проектных решений с использованием принципов парадигмы биосферной совместимости на микротерриториальном уровне. Выводы. Выполненная численная оценка проектных решений жилых кварталов показывает прежде всего социальное с точки зрения предоставления необходимых условий жизнедеятельности и развития человека содержание проектов планировки территории, а также их экологический императив. Statement of the problem. The question is raised about the need to develop methodological approaches to urban planning at the microterritorial level aimed at creating a comfortable and safe environment for life in cities and settlements. Results. The authors propose a methodology development project plan for the area - planning documentation of the town-planning elements of the planning structure (blocks, neighborhoods, residential areas) based on the paradigm developed in RAACS of biosphere compatibility of man-made cities and settlements. The method of evaluating variants of planning projects based on a comparison of four blocks of indicators: environmental safety of residential areas, spatial and territorial resources, structural planning and architectural organization of the territory and provision of urban functions. For each of these blocks, the necessary and sufficient composition of indicators is determined, which are calculated based on the design solutions. The prospects for the development of quantitative evaluation of design solutions using the principles of the biosphere compatibility paradigm at the microterritorial level are shown. Conclusion. The numerical evaluation of the design solutions shows the social content of the territory planning projects and reflects the decisions on the urban environment of the city.


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