• Energy Research
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Relevance of the research topic. The study of the issue of modeling the safety influence of the levers of state regulation and global globalization on the process of energy saving of enterprises in the conditions of digitalization is conditioned by the lack of a single approach to the implementation of the algorithm of this process. Formulation of the problem. Existing state programs for energy saving do not always find the widest possible distribution. One of the reasons for this situation is the monopoly position of regional energy, sometimes opaque operations, difficulty of understanding for entrepreneurs, lack of competition in the energy services market. In our opinion, an alternative can be the creation of service centers of enterprises, manufacturers of equipment, which will exchange the old equipment, which is handed over to them by manufacturers, for a new one. The state must compulsorily compensate the cost of new equipment. The existence of problems with the safety influence of the levers of state regulation and world globalization on the process of energy saving of enterprises in the conditions of digitalization determines the relevance of the research topic. Setting the purpose and objectives of the study – to investigate the model of the safety influence of the levers of state regulation and global globalization on the process of energy saving of enterprises in the conditions of digitalization. Research method or methodology. The following methods are used in the article: graphic, monographic, analysis and synthesis, systematization, economic and statistical, expert evaluation. Presentation of the main material (research results). On the basis of the results of the study of directions for total energy saving, an energy management organization scheme was developed and proposed. It has been proven that under market conditions, the main task in the field of the national economy is the production of the maximum amount of products with the minimum consumption of resources, that is, the producer must be interested (with the help of financial leverage) in the production of energy– efficient products and demand from the producers of the means of production energy–saving materials, machines, equipment, technologies. The general structure of external factors of the energy saving process is presented in the form of legislative support for entrepreneurs regarding energy saving; tax, monetary and depreciation policy, regulation of investment conditions, etc., which is confirmed by expert assessment. Field of application of results. The results of the research can be used in the practical activities of modern enterprises, organizations and institutions to improve the energy saving process in conditions of digitalization. Conclusions on the article. Thus, it is substantiated that when choosing an energy saving measure, the size of capital investments for its implementation is a determining factor, which indicates insufficient funding. In many cases, the lack of qualified personnel in enterprises in the conditions of digitalization leads not only to ignoring, but also to the obstacle of carrying out these activities, the lack of elementary ideas about efficiency and usefulness, which requires further research. Keywords: model, security impact, state regulation, world globalization, process, energy

Deliverable D1.3 - Didactic materials of the course "Sustainability reporting and its assurance" Project: “EU BEST PRACTICE OF LIFE CYCLE ASSESSMENT, SOCIAL, ENVIRONMENTAL ACCOUNTING AND SUSTAINABILITY REPORTING” 101047667 — EULASTING — ERASMUS-JMO-2021-HEI-TCH-RSCH https://bit.ly/3Bbvquw Pasko O. (2022) Sustainability reporting and its assurance [Electronic resource]: Lecture notes for Master, PhD students of the Faculty of Economics and Management, special. 071 Accounting and taxation and 073 – Management and business representatives / Oleh Pasko; Sumy National Agrarian University. – Electronic text data. – Sumy: SNAU, 2022. – 100 p. – Access mode: https://zenodo.org/deposit/7262989 free (access date: dd.mm.yyyy). – Title from the screen. https://doi.org/10.5281/zenodo.7262989

Relevance of the research topic. The study of the issue of organizational and economic directions of energy saving as a factor in increasing the capitalization of innovatively oriented agro– food enterprises in the conditions of safety management and changes in logistics is conditioned by the lack of a unified approach to the implementation of the algorithm of this process. Formulation of the problem. Capitalization of the intellectual work of innovatively oriented enterprises in the agro–food sector takes place through the capitalization of the profit obtained as a result of this work and the capitalization of intellectual property. Saving energy is an important component of accelerating the development of agrarian business and, as a result, increasing the capitalization of the economy, which in the conditions of security management and changes in logistics determines the relevance of the research topic. Setting the purpose and objectives of the study – to investigate the organizational and economic directions of energy saving as a factor in increasing the capitalization of innovatively oriented agro–food enterprises in the conditions of security management and changes in logistics. Research method or methodology. The article uses the following methods: monographic, economic–mathematical, economic–statistical, analysis and synthesis, systematization. Presentation of the main material (research results). The method of determining the cost price through the energy cost is proposed. Its application in practice will allow solving the problems of forecasting the future unit cost of production and increasing the capitalization of innovatively oriented agro–food enterprises in the conditions of security management and changes in logistics, which will simplify the issue of directions for the sale of finished products. Field of application of results. The results of the study can be used in practical activities for the implementation of organizational and economic directions of energy saving as a factor in increasing the capitalization of innovatively oriented enterprises of the agro–food sector in the conditions of safety management and changes in logistics. Conclusions on the article. It has been proven that determining the forecast cost and capitalization change of innovatively oriented enterprises in the agro–food sector due to aggregate energy costs reduces the share of the risk of receiving a loss from sales. However, determining the energy intensity of production and comparing it with the standard will become a real event in science only if there is economic interest. At the current stage of security management and changes in logistics in Ukraine, the institutions for stimulating work in terms of energy saving are not sufficiently developed. Their clarification and development is the subject of further research.

The subject. The article considers the current processes of implementation of European legislation in the field of sustainable energy development to the legislation. The purpose. The main aspects of fulfilling Ukraine’s obligations in accordance with the requirements of Directive 2009/73 / EC «On common rules for the internal market in natural gas» and Directive 2012/27 / EC on energy efficiency are considered. Research methods. The reasons for the slow pace of development of legislative innovations to meet the requirements of the Association Agreement have been identified. In order to increase the level of implementation of European legislation in the field of sustainable energy development to the legislation of Ukraine, a number of measures have been proposed. Results of work. In the global dimension, the Ukrainian energy sector ensures the energy security of the European continent. However, in the field of sustainable energy development, issues are raised not only to meet the needs of mankind for energy resources, but also to reduce the destructive anthropogenic impact on the environment. Conclusions. Proposed measures are effective tools in the process of implementation of European legislation in the field of sustainable energy development to the legislation of Ukraine.

The article covers the key strategic documents in Ukraine’s energy development. In particular, the content, pros and cons of these documents are analyzed (including «New Energy Strategy of Ukraine by 2035: Security, Energy Efficiency, and Competitiveness», National Clean Energy Action Plan by 2020, National Energy Efficiency Action Plan by 2020. The current aspects of strategic energy planning at the regional and local levels are defined, based on the results of the regional energy action plans and sustainable energy action plans. Key issues in Ukraine’s strategic planning system are pinpointed, in particular weak justification for the energy efficiency (EE) indicators provided in the national strategic documents, inconsistency and lacking coordination in elaboration of the national, regional, and municipal EE development strategies. The core principles of the three–level national energy development strategy are proposed.

The modes of operation of the electric drive of working machines in the agro-industrial complex are analyzed. A detailed substantiation of the properties of devices that are part of electromechanical systems is carried out and ways of adjusting efficiency of work on reduction of energy consumption are given. In scientific work, great importance was given to the mechanical characteristics of asynchronous motors and the properties of the converter as a receiver of electric energy. Using asynchronous electric drive is proved, in practice, it is possible to reduce losses in the unregulated speed of the engine and in the feed line, thus reducing the voltage on the engine shaft, using reactive power compensation. The article presented in the review reviews the main modes of operation of the electric drive of working machines in the agro-industrial complex. A detailed substantiation of the properties of the devices that are part of the electromechanical systems is carried out and ways of adjusting the efficiency of work on reducing energy consumption are given. The analysis of the main methods of energy saving in the electric drives of the agro-industrial complex is carried out, which allows changing at the moment the supply to the working body of the required power with minimal losses. A structured system of frequency converter asynchronous motor with short-circuit rotor, which shows the detailed connection of the converter to the electric drive, is a promising technical solution of the modern regulated electric drive in the coming years. The results of numerical calculations of the parameters of the energy process of transport of energy from the source to the consumer are obtained, which may be useful in the development and implementation of modern efficient energy saving control algorithms. Studies have shown that replacing unladen electric motors in the agroindustrial complex with engines of lower power yelds significant electricity savings.

Purpose. The purpose of the article is to investigate the interaction of climate change with land use to properly understand the consequences and make management decisions, taking into account all the risks and opportunities to ensure non-extensive use and long-term conservation of land resources for future generations. Methodology / approach. The methodological approach involves studying the practice of land use management by analyzing integrated indicators: vulnerability of land use to climate change (responding for climate change prevention) and assessing the impact of climate change on land use (adaptation to climate change) the basis for the calculation of which were quantitative and qualitative indicators for the period 2000–2020. Results. It is established that the existing land management system in Ukraine in accordance with the policy of international organizations and the Sustainable Development Agenda until 2030 requires consideration of new technologies and practices in combating climate change and its consequences based on national conditions and priorities. Studies of the effectiveness of management measures in the field of land use showed that in the period 2000–2009, responding measures for climate change prevention were mostly targeted, and in 2010–2020 acquired signs of systemicity, while for the entire study period the effectiveness of adaptation measures underwent minor changes. At the same time, having positive dynamics, but different trends in the period from 2012 to 2014, measures to respond and adapt to climate challenges equalized in effectiveness. It is found that after 2014, more efforts, financial resources and means have begun to be spent on combating the consequences than on measures to adapt to climate change. This means that the current land management system needs immediate transformation. After all, it is impossible to allow any extreme phenomena to jeopardize the food security of the state. The effectiveness of management activities should be not only in a timely response, but first of all in trying to be proactive reducing vulnerability and increasing the resilience of land use to climate change. Originality / scientific novelty. This is the first comparative analysis of the effectiveness of land management measures regarding the interaction of climate change with land use according to indicators in dynamics. The need to increase the adaptive capacity to reduce potential losses in land use in the future is substantiated. Practical value / implications. The results of the study can serve as a basis for modernization of existing land use projects and improvement of ways to manage them on the basis of low-carbon development to ensure food security of the population of Ukraine in the context of climate change.

Nowadays, the issue of resource saving is increasingly brought up for discussion. This is due to serious concerns about the problem of Ecology, depletion of land resources and economic efficiency of production. Resource saving is a set of measures associated with the economical and efficient use of different production factors. The Government plays a significant part in the formation and development of resource saving in the country. Such important instruments of regulation of spheres of economic activity as investment, monetary, tax, price, legislative, program–target, informational, administrative–organizational and managerial and stimulating, on the one hand, allow to support organizations, on the other hand, limit and control them, setting the direction of development of their activities to conserve natural resources. As the title implies the article describes the main factors of influence and directions of state regulation of the resource–saving development management system of the enterprise in different countries. Factors of external and internal influence on the management of the development of resource conservation of the enterprise were clustered and considered. The article gives a detailed analysis the crucial of public policy for development resource conservation of enterprises, because a major reforms, modernization and re–equipment process of enterprises are impossible without strong state support. Much attention is given to determinate some directions of state policy in the management system of resource saving on the example of different countries of the world. A system of principles of resource conservation in developed countries is proposed and justified. Moreover, the main motivational incentives for the use of renewable energy sources by the CIS and European Union countries are considered. The article touches upon the main issues of state regulation and management of the development of resource conservation of enterprise. The article also reveals the main problems from the point of view of resource management and resource conservation development for Ukrainian enterprises.