scholarly journals Energy efficiency projects

2018 ◽  
Vol 54 (2) ◽  
pp. 25-29
Author(s):  
O.Y. Yakovleva ◽  
M.G. Khmelniuk ◽  
O.V. Ostapenko

Answers to the question ‘what should we do to improve energy efficiency?’ will have to advance beyond the notion of simply ‘saving energy’ to an enhanced paradigm of policy options as cross-sectoral issue. In this paper we propose to improve rate of successfully performed energy efficiency project. In order to reach target, we need to study and summarize the best practices of improving the energy efficiency level within the economy for developing recommendations, to create risk model for modifying energy policy approaches and working processes with an abstraction level increase for the successful energy efficiency projects realization. Two issues have been addressed in this paper. The links between sustainable development concept analysis and “Green Economy” are defined. The key factors for the sustainable development of energy policy intended for the development of successful energy efficient projects while improving energy efficiency and environmental safety are identified.

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):  
Vasyl Zelenko ◽  
Yaryna Ferenchak ◽  
Nataliya Zelenko

The paper outlines major preconditions of development of energy efficiency programs and the process of their introduction from the perspective of sustainable development concept. Energy saving measures of European Union are examined, its experience and results, like green books and Thermie programs, etc are analyzed. The paper also specifies relevant activities and responsibilities undertaken by Member States by 2030 and the rates planned to be achieved. The experience of neighboring Poland in energy efficiency promotion is analyzed, as far as the country most closely resembles Ukraine by the initial rates in 1990. We calculated conditional losses of Ukraine in 2017 as the gap between the rates of energy efficiency of Ukraine and Poland (similarity of climate conditions and the state of housing funds allowed us to assume that the comparison will be the most correct regarding Ukraine). The results of calculations make us conclude that the funds are used most efficiently if the money designated, for example, for subsidizing of population are directed at strengthening of energy efficiency (at least up to the level of neighboring country). It will result in saving of about 40 billion. This is the amount defined as Ukrainian capacity in terms of improvement of energy saving and possible results of its realization. The paper determines the stage Ukraine is at in introduction of energy efficiency measures and programs: “warm loans” program; conditions regarding energy saving in Ukraine enshrined in the EU-Ukraine Association Agreement; creation of legal basis, namely the Law of Ukraine “On Energy Efficiency Fund” as of 8 June 2017. The role of newly created Energy Efficiency Fund is analyzed. Special attention is paid to the fact that energy efficient construction is one of international liabilities undertaken by Ukraine. The presence of The Active House Alliance at Ukrainian market is an important achievement in this sphere as it is the non-profit association aiming at creation of housing concept corresponding to the sustainable development principles.


2021 ◽  
Vol 2 (12) ◽  
pp. 90-94
Author(s):  
V. V. Rebrova ◽  

The article gives the author's vision of the sustainable development of a public corporation based on the movement towards "green" growth. The results of the author's research aimed at establishing a link between the financial condition of Russian public corporations and ESG criteria are presented. This is a connection that necessitates the transition to a "green" economy at the level of an individual enterprise, not only for reasons of ethical business practices, but also because of the possibility of extracting financial and economic benefits. The article proves that the application of ESG practice leads an individual economic entity to economic and social prosperity.


Author(s):  
Tetiana Zheliuk

Introduction. One of the main directions of ensuring the sustainable development of the national economy and its regions is the reform of the energy sector, which can take place through the modernization or innovation of its components. An important component of these reforms is to provide the population with the environmentally friendly and socially safe thermal energy. At the present stage of management, the heat supply is the most costly branch of public utilities, which is supplemented by the problems of the inefficient fuel balance structure; worn-out infrastructure and low energy efficiency. This highlights the need to study the management of modernization of the heat supply system in the region in view of the declared vectors of the long-term development. Object of research is the process of managing the modernization of the heat supply system in the region. Subject of the research is a set of scientific approaches and practical mechanisms of modernization of the heat supply system of the region in the context of ensuring its sustainable development. Objective. The conceptual foundations of modernization of the heat supply system of the region in the context of its sustainable development through the introduction of the innovative technologies both in the management process and in the energy sector itself is substantiated in the paper. Methods. The following general scientific methods were used during the research process: system, structural analysis, grouping, when studying the structural elements and isolation of problems of development of the heat supply system of the region; historical analysis, when considering the scientific principles and institutional mechanism of modernization of the region’s heat supply system; comparative analysis in assessing the possibilities of the green transition of the heat supply system of the region and also when considering the features of the use of grant resources in the modernization of the heat supply system of the region; economic analysis in assessing the current state of the district heating system, etc. results. The essential determinants of the heat supply system of the region are analyzed, the objective need, organizational and economic mechanisms for managing the modernization of the heat supply, taking into account the need for the balanced development of the energy sector of the region are verified. The scientific novelty of the obtained results lies in the substantiation of the conceptual approaches to the management of modernization of the heat supply system of the region by innovating the forms and methods of managerial influence on the heat supply system of the region. The conclusion is made about the following effective approaches in managing the modernization of the district heating system: planning of the sustainable development of the energy sector, development of programs for modernization of the district heating, implementation of the infrastructure and soft projects, implementation of the international projects, motivation of households and entrepreneurship in the heat sector, participation in the grant requests, in state crediting programs, realization of the business projects in the field of production of environmentally friendly fuel; conducting an information campaign among the population and other key market players to raise the awareness of the energy efficiency financing mechanisms. The practical significance of the obtained results is that the developed recommendations will be used to improve the organizational and economic mechanism of management of the district heating system modernization and ensure its sustainable development.


2021 ◽  
Vol 6 (4) ◽  
pp. 270-274
Author(s):  
Volodymyr Mokryi ◽  
◽  
Ihor Petrushka ◽  
Elvira Dzhumelia ◽  
Oksana Chayka ◽  
...  

Sustainable development of the Stebnyk Mining Industrial Area (MIA) is fully consistent with the goal of the National Program for the Development of the Mineral Resources of Ukraine until 2030. It is the ensuring the urgent needs for mineral resources without the risk of depriving future generations of their needs (On Approval of the National Program…, 2011). The triune concept of sustainable development is based on the economic, environmental and social components. For practical implementation of the sustainable development strategy of Stebnyk MIA, it is expedient to design, create and operate the Stebnyk natural and man-made geopark based on the blighty (Zinko, Shevchuk, 2011; Mokryi et al., 2017) and European (Alexandrowicz., 2006) experience. Expert assessments of the environment indicate the need to use information and analytical technologies in the management, modeling, and design of environmental safety Stebnyk MIA.


2021 ◽  
Author(s):  
Yue Zhu ◽  
Wenbo Du ◽  
Juntao Zhang

Abstract It is the theme of today to develop green economy and improve environmental efficiency (EE). As a comprehensive index to measure energy input, economic output and environmental development, environmental efficiency (EE) is of great significance for China to realize the sustainable development of economy and environment. China is in a critical period of industrial transformation and upgrading and ecological civilization construction, the effect of the collaborative agglomeration of manufacturing and productive services on environmental efficiency has drawn attention from policymakers. In this study, the stochastic frontier approach (SFA) with unpaid input is used to measure the environmental efficiency (EE) of 66 cities in eastern China during 2009–2018. Population structure is regarded as a mediator to investigate the impact of industrial collaborative agglomeration on environmental efficiency based on the spatial econometric model. The results show that industrial collaborative agglomeration has a positive impact on environmental efficiency, which can be moderated by population density, aging and quality at the same time, while the moderating effect of population urbanization is not significant. Therefore, it is necessary to optimize the coordinated governance system of regional ecological environment, accelerate the construction of industrial collaborative agglomeration, and promote the sustainable development of industry and ecology with the advantage of population structure in order to improve environmental efficiency (EE).


2019 ◽  
Vol 1 (1) ◽  
pp. 389-405 ◽  
Author(s):  
Wioletta Skrodzka ◽  
Olga Kiriliuk

AbstractPower engineering is one of the key areas of sustainable development. Many countries create new concepts of environmental safety management and modify their energy systems to be in line with the goals of sustainable development in the EU. Sustainable development indicators can be a tool for monitoring the set goals of environmental safety management. The aim of the article is to assess the environmental safety management of the energy sector in Poland in relation to EU as well as presenting the concept of sustainable energy development and indicators used to assess the development of energy in the following dimensions: social, economic and ecological. The indicators used to assess the sustainable development of energy in the following dimensions were compared: sustainable consumption and production, marking the production and consumption of energy; organizations and sites with eco-management and audit scheme (EMAS); registration climate change, marking GHG emissions and the share of renewable energy in gross final energy consumption; sustainable transport, marking the energy consumption of transport relative to GDP. The article will test the hypothesis that the structure of obtaining energy in Poland and the tempo of change in this respect differ from the EU average.


2020 ◽  
Vol 174 ◽  
pp. 04020
Author(s):  
Sergey Zhironkin ◽  
Juraj Janocko ◽  
Svetlana Demchenko ◽  
Yulia Suslova ◽  
Olga Zhironkina

The objective meaning of the sustainable development process in relation to the neo-industrialization of the economy is to create conditions for the restoration of the ecological identity of the national economy as a multi-industry production complex. We consider the neo-industrial development of the economy as the re-establishment of a competitive manufacturing complex in it, capable of saturating the domestic market avoiding increasing the burden on the environment with the innovative development of raw materials production, creating the material basis of national competitiveness in the environmental plan. From sustainable development point of view, neo-industrialization means conducting a comprehensive structural policy, the object of which should be national reproduction, and the subject is deep transformations of the processes that form the complex of human impact on nature, its institutional and technological structure, increasing the reproductive role of the green economy based on the potential of the internal market. At the same time, the history of greening industry, which dates back to the 1990s, testifies to the positive experience of replacing global production chains of raw materials, in particular, energy carriers, with the benefits of a fundamentally new type – alternative energy sources, biomaterials. Therefore, the development of technologically advanced manufacturing industry based on technologies of the green economy is possible as a result of the formation of production of goods and services that are maximally focused on meeting the environmental needs of society.


2010 ◽  
Vol 11 (4) ◽  
pp. 630-651 ◽  
Author(s):  
Audronė Balkytė ◽  
Kęstutis Peleckis

Competitiveness race in the global economy, on the one side, and the acknowledgement of the sustainable development dimension, on the other side, brings Europe against extraordinary challenges but also to great opportunities. Mapping the future sustainable competitiveness creates a need for research initiatives to develop the new concept of competitiveness, with much of the research focusing on how sustainable development and competitiveness interact. The changing policy context, growing role of sustainable development, the transition to a green economy and the new European Union strategy Europe 2020 (2010) for smart, sustainable and inclusive growth leads to the “rethinking” of the main drivers of the sustainable competitiveness in the long prosperity and the future competitiveness leadership. The approach to natural resources, especially forests, as to the one of the future sustainable competitiveness resources, with the specific focus on its ownership is addressed in this article. Santrauka Lenktyniavimas del konkurencingumo pozicijos globalioje ekonomikoje ir vis didejantis darnaus vystymosi svarbos pripažinimas kelia Europai dideliu iššūkiu, o kartu atveria nauju galimybiu. Darnaus ateities konkurencingumo šaltiniu paieškos lemia naujas moksliniu tyrimu iniciatyvas, kuriomis būtu pletojama darnaus konkurencingumo koncepcija, apimanti darnaus vystymosi ir konkurencingumo saryši. Kintanti politine aplinka, didejanti darnaus vystymosi svarba, perejimas prie “žalios” ekonomikos ir nauja Europos Sajungos pažangaus, darnaus ir integracinio augimo strategija “Europa 2020” skatina iš naujo ivertinti pagrindinius ilgalaikio darnaus konkurencingumo šaltinius. Straipsnyje pletojamas požiūris i gamtos išteklius, ypač miškus, kaip i viena iš ateities darnaus konkurencingumo šaltiniu, kartu detalizuojant kai kuriuos mišku nuosavybes aspektus.


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