THE MULTISOURCING MODEL OF SAFE SUPPLY CHAIN MANAGEMENT DEVELOPMENT OF THE LOGISTICS SYSTEM OF THE ECONOMIC REGION “POLISSYA” IN THE CONTEXT OF THE GREEN ECONOMY: ECOLOGICAL PROBLEMS AND PERSPECTIVES CONCEPTUAL CHAIN MANAGEMENT PROSPECTS AND OPPORTUNITIES FOR USING FOREIGN EXPERIENCE FOR THE DEVELOPMENT OF INTELLECTUAL TRANSPORTATION SYSTEMS IN UKRAINE

«Development of the logistics system of the economic region “polissya” in the context of the green economy: ecological problems and perspectives». Modern business conditions require the implementation of the financial support mechanism for the transformation of transport and logistics systems using non-traditional sources of funding, including "green" investments. The key instruments of "green" financing for transport infrastructure modernization, which are effectively used in different countries, include: "green" bonds, "green" loans, grants, guarantees, technical assistance, money of "green" investment funds. This paper is devoted to the analyzes of the dynamics of environmental indicators of the regional logistics system taking as an example the economic region "Polissya". On this basis, modern environmental problems of the district's logistics system have been identified. An analysis of the development of world markets for "green" bonds, "green" loans and sustainable investment assets is made. Peculiarities and characteristic features of "green" financing instruments for the development of logistics systems of different levels are considered. As a result of the research it is established that in the Ukrainian realities it is expedient to apply the advanced international experience of realization of the "green" financing of infrastructure projects mechanism in economic areas. This will successfully transform regional logistics systems in the context of the green economy and achieve sustainable development of transport infrastructure. transport

Introduction. At present, modern economic conditions require the modernization of regional logistics systems in the context of the green economy and the introduction of a mechanism for sustainable development.
This is due to the fact that the field of transport and logistics, on the one hand, has a negative impact on the environment (third in the world in terms of carbon emissions), and on the other -has significant potential for the model of "green" growth [1; 2].
Annually, the total loss from the negative effects of the transport industry is 7-10% of GDP. For example, vehicles generate about 25% of the total greenhouse gas emissions in the European Union. According to official Eurostat data, air pollution from road The electronic scientifically and practical journal 27-40 "INTELLECTUALIZATION OF LOGISTICS AND SUPPLY CHAIN MANAGEMENT", v.4 (2020) ISSN 2708-3195 https://smart-scm.org transport causes more than 400,000 premature deaths each year. Therefore, EU countries are actively implementing largescale investment programs to modernize transport and infrastructure by "greening" them in order to minimize the negative impact on the environment and to maintain a competitive position. Such programs are usually based on the technologies of the third and fourth industrial revolutions. The significant advantages of the third industrial revolution include the "greening" of transport systems through the transition to hydrogen and electric transport, which contributes to a dramatic improvement in the quality of the environment. The EU Transport Strategy envisages a reduction of greenhouse gas emissions by approximately 20% of their level in 2008, and in general by 2050 -by 80-95% below the level of 1990 [3]. It should be noted that the modernization of logistics systems of various levels in Ukraine should be carried out within the framework of the European transport policy TEN-T, aimed primarily at resource efficiency and reduction of greenhouse gas emissions. This corresponds to the main provisions of Chapter 7 "Transport" of the Association Agreement between Ukraine and the EU, Sustainable Development Strategy "Ukraine -2020" (transport infrastructure reform and environmental protection program), 2030 Sustainable Development Goals in Ukraine (creation of sustainable infrastructure), State Regional Development Strategy for the period 2021-2027 (formation of a cohesive country in social, economic, environmental and spatial dimensions).
According to the National Transport Strategy of Ukraine for the period up to 2030, it is necessary to take into account such a global trend of transport development as the usage of "green" modes of transport, priority of environmental protection and preservation of valuable protected areas during transport infrastructure development. The strategy records the plan to reduce greenhouse gas emissions into the air from mobile sources to 60% of the 1990 level.
However, it should be noted that the share of capital investment and current expenditures on air protection and prevention of climate change in most regions of Ukraine has been reduced. Consider this on the example of the economic district "Polissya", which includes Zhytomyr, Kyiv, Cherkasy, Chernihiv regions.
Analysis of recent researches and publications. In the scientific literature there are many approaches to the environmental component of logistics. The concept of green logistics began to form in the world in the mid-80's of XX century with the emergence of the terms "sustainable development" and "corporate social responsibility". Researchers have proven that the origin, formation and subsequent structuring of green logistics is closely intertwined with logistics principles. Actually the greening of logistics activities in the future will be a key vector of business development, as most consumers prioritize those companies that carry out carriage of freight with "green" transport and use technologies that conserve natural resources. The use of "green" technologies in logistics has become as necessary as the introduction of a quality management system. As a result, according to The Green Trends Survey in Towards Sustainable Logistics [4], 59% of businesses estimated that green transportation of their products was considered a crucial factor in attracting consumers. Based on a survey by PE International (UK) [5] identified key benefits in implementing the concept of green logistics, which include reducing emissions (33% of managers and top managers of companies); attracting new customers or developing new products (26% of respondents).
Based on the analysis of literature sources (Janbo, Songxian [6]; Brdulak, Michniewska [7]; Sbihi, Eglese [8]; Mesjasz-Lech [9]; Ubeda et al. [10]; Lai, Wong [11]; Dekker et al. [12]; Ćirović et al. [13]; Harris et al. [14]; Jedliński [15]; Seroka-Stolka [16]; Zhang et al. [17]) generalized scientific views on the interpretation of the essence and the meaning of the concept of "green logistics". As a rule, scientists understand this term as: scientific direction and one of the factors of environmental protection; a new direction, which involves the use of advanced logistics technologies and modern equipment to minimize pollution; logistics based on resource-saving and environmentally friendly technologies; type of logistics, in which scientific and practical activities take into account environmental aspects at all stages of the movement of material and other relevant flows in order to reduce the destructive effects on the environment and optimize the use of natural resources; an effective approach to resource flow management in order to reduce environmental and economic losses; a set of actions related to the assessment and minimization of environmental consequences of logistics activities; increasing environmental responsibility in the transport and logistics sector, etc.
In addition, to date, researchers and practitioners have not identified a single approach to the classification of funding instruments for "green" projects, including those in the transport sector. Therefore, it is extremely important and necessary to develop and implement a mechanism for financial support for the transformation of global, national, regional and local logistics systems using non-traditional sources of funding (eg, "green" investment), marketing tools, qualitatively new management approaches, digital technologies in the context of Industry. 4.0 [18][19][20][21][22][23][24][25][26][27][28][29][30][31].
The aim of the article is to analyze the features of the logistics system of the economic region "Polissya" development and determine the prospects for its further operation, taking into account the environmental component.
The main material. According to statistical analysis, emissions of pollutants from mobile sources in the economic region increased by 20% in 2000-2019 as a result of an increase in volumes in Kyiv region by 50.3% and Zhytomyr region -by 27%. But the emissions of pollutants from mobile sources in the Chernihiv region decreased by 13% and Cherkasy -by 3.7%. During this period, the share of emissions in Kyiv region increased by 8.9 percentage points or from 35.5 to 44.4% of total emissions of pollutants from mobile sources in the economic region of "Polissya", and in Zhytomyr -by 1.2 percentage point or from 20.2 to 21.4%. However, the share of emissions in Cherkasy region decreased by 5.2 percentage points or from 26.3 to 21.1% of these emissions in the district, and in Chernihiv -by 4.9 percentage points or from 18 to 13.1% (Table 1).
Table1-Dynamics of pollutant emissions from mobile sources in the "Polissya" economic region, thousand tons During 2017-2019, the volume of emissions of pollutants into the atmosphere from the activities of the transport and warehousing decreased by 18.3% in the economic region. This is due to a decrease in emissions in Zhytomyr region by 24.9%, Chernihiv region -by 23.5%, Cherkasy region -by 22.7%, Kyiv region -by 12.1% (Table 2). For the researched period, the amount of carbon dioxide emissions into the atmosphere from the activities of transport and warehousing in the economic region increased by 27.1% due to an increase in emissions in Cherkasy region by 127%, Kyivby 13.4%, Chernihiv -by 13.3%. However, the volume of such emissions in the Zhytomyr region decreased by 53.5% (Table 3).  https://smart-scm.org environmental protection in the field of transport and warehousing took place only in Kyiv region, but to a small extent (Table 4). In the "Polissya" economic region the situation with investment in measures aimed at protecting the air and climate change is deteriorating. Thus, according to the State Statistics Service of Ukraine, the share of capital investment in air protection and climate change in the economic region in 2019 was only 0.12% of total capital investment in all types of environmental measures, down compared to 2010 almost by 21 percentage points. The relative share of capital investments in the region decreased in 2010-2019 by 2.2 percentage points or from 2.4 to 0.2% of the total volume of capital investments in the relevant type of environmental measures. The largest share of capital investment in air protection and climate change is in the Kyiv region (76.8% of the total in the region); followed by Chernihiv region (17.1%) and Cherkasy region (6.1%). In the Zhytomyr region, the value of this indicator in 2010 was 4% of the volume of capital investment in air protection and climate change in the "Polissya" economic region. And starting from 2018, the investment of this environmental measure in the region was not carried out. The relative share of capital investments in air protection and climate change in the Kyiv region decreased by 12.3 percentage points or from 12.4 to 0.1% of the volume of capital investments for all types of environmental measures in the region; in Cherkasy -by 42.4 percentage points or from 43.9 to 1.5%; in Chernihiv -by 10.2 percentage points or from 13 to 2.8% (Table 5).
During 2010-2019, the share of current expenditures on air protection and climate change in the economic region decreased by 8.1 percentage points or from 11.6 to 3.5% of total current expenditures for all types of environmental measures. For this period, the relative share of current expenditures in the area decreased by 2.5 percentage points or from 4.7 to 2.2% of the total Ukrainian current expenditures for the relevant type of environmental measures. The largest share of current expenditures on air protection and climate change problems falls on the Chernihiv region (61.8% of the total in the   [32, p. 169, 187]. The share of current expenditures on air protection and climate change in the Chernihiv region decreased by 14.5 percentage points or from 25.8 to 11.3% of the unit costs for all types of environmental measures in the region; in Kyiv -by 3.6 percentage points or from 5.6 to 2%; in Zhytomyr -by 2.5 percentage points or from 4 to 1.5%; in Cherkasy -by 1.1 percentage points or from 1.7 to 0.6% (Table 6). The relative share of investments in capital repairs of fixed assets for environmental protection in the "Polissya" economic region decreased in 2019 compared to 2010 by 6.8 percentage points or from 9.2 to 2.4% of the total volume of such investments in Ukraine. At the same time, the share of investments in capital repairs of fixed assets for environmental protection in Cherkasy region increased by 40.2 percentage points or from 36.6 to 76.8% of their volume in the economic region, and in Chernihiv -by 4.1 percentage points or from 11.4 to 15.5%. But the share of investment in the major maintenance of fixed assets in Kyiv region, by contrast, decreased by 33.6 percentage points or from 37.3 to 3.7%, and in Zhytomyr -by 10.7 percentage points or from 14.7 to 4% of their volume in the economic region ( Table 7). To date, Regional Development Strategies until 2027 have been developed and approved, in which the creation of a safe living environment and increasing the level of environmental safety are mostly recognized as priorities. These strategic documents are consistent with the main aspects of regional development, namely: the approximation of life quality to European standards and the development of human potential; increasing the competitiveness of the region's economy; sustainable development territories of settlements and communities (Table 8). Table 8 -Analysis of regional development strategies for the period up to 2027 in terms of environmental aspects in the field of transport and logistics As emphasized in the Development Strategy of Zhytomyr region for the period up to 2027, the choice of the operational goal "High-quality local roads (bridges and overpasses), proper improvement, clean and safe environment" determined the content of the following tasks to achieve it: local roads construction, reconstruction and repair; ensuring the quality of landscaping elements; optimization of waste management; involvement of community residents in solving landscaping problems and improving their environmental culture; ensuring the ecological and economic balance of communities.
The Development Strategy of the Kyiv region for 2021-2027 states on effective waste management; support for innovative developments and introduction of the latest technologies in the field of waste processing and return of resource-intensive materials to economic circulation; ecological monitoring increasing transport accessibility, development of logistics potential of the region.
The Strategy of Sustainable Development of Chernihiv region for the period up to 2027 refers to the development of high-quality and accessible transport infrastructure, including environmentally friendly modes of transport; protection of the natural environment, preservation and development of protected areas; creating conditions for safe living and livelihoods of the population; formation of ecological consciousness and ecological culture of citizens.
Thus, the results of previous studies [33][34][35][36][37][38][39] and the conducted statistical analysis indicate inefficient modernization of the regional logistics system in the "Polissya" economic region in the context of green economy and sustainable development. This is primarily due to limited funding for the creation of transport infrastructure and insufficient implementation of green technologies.
Given that, it is advisable to develop and implement a mechanism for "green" investment in infrastructure projects, which means financing investments that provide environmental benefits in the broad context of environmentally sustainable development of various areas of economic activity. According to expert estimates, only 1% of global bonds are marked as "green", while 1% of investments of institutional investors belong to the category of "green" infrastructure assets [40].
To date, among foreign and domestic researchers and practitioners there is no single approach to the classification of funding instruments for "green" projects, including the transport sector (Table 9). Thus, the key instruments for "green" financing the modernization of transport infrastructure, which are effectively used in different countries around the world, include: "green" bonds -bonds of any type, income from the placement of which are aimed exclusively at full or partial financing or refinancing of new and launched "green" projects that meet the established requirements (France, Brazil, China); "green" loans -loans of any type, provided exclusively for full or partial financing or refinancing of new and launched "green" projects that meet the established requirements; green investment funds -a mutual investment fund or other investment mechanism that provides investments only in companies that are considered socially conscious in terms of their business activities or directly contribute to the development of social responsibility using standardized "green" assets (France, Switzerland, United Kingdom).
Statistical analysis shows that the global volume of sustainable financing assets increased in 2016-2018 by 34.1%, including in Europe -by 17.5%, the United States -by 37.9%, Canada -by 54.5% , Australia and New Zealand -by 40%. The largest share of sustainable financing assets falls on Europe (45.9% of global assets) and the United States (39.1%) [46] (Table 10).  [46].
At the same time, as noted in the analytical report [47], in European countries, the most widely used investment approach is "negative screening"; in the USA, Canada, Australia and New Zealand -"integration of ESG-factors"; in Japan -"corporate interaction and shareholder action".
There is a growing trend of investment in some "green" investment approaches in the world. Thus, the volume of thematic sustainable investment increased 3.7 times in 2016-2018; positive screening -2.3 times; targeted investment -2 times; integration of ESG-factors -1.7 times; negative screening -1.3 times; corporate management and actions of shareholders -1.2 times (Table 11).  [46].

Conclusions.
Thus, based on the above, we can conclude that it is appropriate to apply in modern Ukrainian realities the best international experience in implementing the mechanism of "green" investment in infrastructure projects. This will successfully transform regional logistics systems in the economic regions of Ukraine in the context of the green economy and achieve sustainable development of transport infrastructure through the implementation of investmentattractive "green" projects.
To do this, it is necessary to make changes and supplements to the National Transport Strategy of Ukraine 2030 and the State Regional Development Strategy for the period 2021-2027.
Prospects for further research are to analyze and generalize conceptual approaches to the definition of "circular economy" and "green logistics", as well as to determine the prerequisites for the development of the concept of circular logistics.