Issue #4 (Volume 9 2018)

The aim of this paper is to shed light on the challenges that microfinance and the sustainability of its institutions (MFIs) can face when dealing with financial crisis and the alleviation of global poverty. Apart from its economic and social effects, microfinance has come to respond to increasing demands and take the environmental aspect into account, hence, the appearance of green microfinance. The pivotal role of the latter is to foster economic growth and investment through increasing the quality of the environment and the social inclusion. In this context, Tunisia has shown interest in the introduction of a new regulation that facilitates the allocation of green micro-credits. In order to combat poverty and reduce unemployment, ecological credits have been granted by the ENDA Tamweel microfinance institution. The ultimate goal of this study is to present the tendency of this new financing mechanism in Tunisia to achieve sustainable environmental development.

This paper reviews the literature on energy consumption behavior for both domestic and migrated/displaced population and aims to recommend crucial policy measures for creating awareness on the energy efficiency. Consumers’ adoption to the efficient usage of energy varies depending on demographic, behavioral and situational dynamics in their households and societies. The regional or national strategies to implement efficient technologies for the consumer engagement are crucial to change their behaviors. Migrants affect the energy usage patterns in the host country due to their different usage behaviors. Any type of measures for migrated population should include available, acceptable, accessible and affordable energy efficiency applications to engage them with the domestic population.

This study used both quasi-experiment and contingent valuation survey to explore the applicability of deposit-refund system (DRS) to water-sachet litter management in Nigeria. In the experiment, a DRS was established to incentivize the participants to return emptied sachets of water. A contingent valuation survey of 454 sachet-water consumers selected using quasi-systematic sampling technique was conducted. Experimental results showed that the number of sachets returned by the experimental group – those subjected to DRS – was significantly greater than that of the comparison group – those not subjected to DRS. Logit regression results showed that refund size increased the odds of returning sachets by 42.0%. Increasing the redemption time decreased the odds of turning in sachets by about 16.0%. A one-minute increase in the time spent on redemption would result in about 2.4% decrease in the probability that participants would comply. Income decreased the odds of compliance by about 31.0%, while age reduced the odds of compliance by about 2.2%. These results imply that the DRS reduced water-sachet littering in the study area, and that income, refund amount, redemption time, age and perceived effectiveness of DRS influenced consumers’ compliance with DRS. Hence, an appropriate motivating DRS would reduce litter and its attendant problems, such as hygiene, plastic pollution, flooding, aesthetic loss, non-naturally degradable toxic compounds, degradation of natural habitat ant its endangered species. The government should, therefore, implement a DRS and set up recycling plants, or encourage private recycling firms, in order to accommodate used sachets that would end up piling up.

In the context of sustainable development, the need to improve the models of functioning and development of society, as well as the scientific knowledge underlying them is urgent. In particular, an ecologically oriented improvement of logistics science is needed to ensure the full use of its tools to resolve the modern socio-ecological and economic problems of resource use. In this regard, it is important to identify the directions and content of the ecologically related transformation of theoretical and methodological foundations of logistics, which is the purpose of this article. The paper outlines the main directions of logistic theory change in the context of the sustainable development paradigm. These changes embrace the improvement of the methodological basis of logistic science on the ground of provisions of ecological economics, environmental ethics, and principles of industrial ecology, etc. As a result, modern logistic management goals and objectives include environmental and social targets, and wider interpretation of material flow allows to manage the waste, emissions, secondary materials, and flaw components. The improvement of a methodical framework of logistic decision-making is associated with the environmentally adjusted calculation and analysis of total costs, proceeding from the assessment of environmental aspects of flow processes through the use of material flows analysis and life cycle assessment tools. Thus, the conceptual provisions of logistics may be used to solve various tasks in the context of sustainable development, in particular: to minimize the negative environmental impact of certain production process, enterprise, network (supply chain), as well as to form the regulatory framework for the promotion of ecoindustrial parks.

Realization of agricultural production complying with the sustainable development principles has resulted in a separate direction – organic farming. Its big difference from all other economy sectors is in its dependence on the natural and climatic conditions. Therefore, agricultural production has a dual nature, namely it depends on the environment health on the one hand, and, on the other hand, directly affects this health through the use of technologies that can both improve and substantially worsen the environmental situation. The institutional support for the organic farming is of great importance. This issue is relevant for scientists from countries, where organic farming is actively developing. In Ukraine, this is also a topical issue. The paper presents a conceptual framework of institutional support for the organic farming development, which includes elements such as state regulation, self-regulation, objects and subjects of organic farming, as well as an organic product market. Legal, informational, infrastructure and financial directions of ensuring the development of organic farming are also defined. The essence of each element is revealed. The main indicators of the organic farming development in Ukraine are analyzed, i.e. the organic farming areas, their proportion in agricultural lands, the number of producers, the volume of the organic market, the volume of organic consumption per capita, as well as the share of domestic organic land in the world's territory. A correlation analysis based on data from the largest world market of the USA made it possible to determine the factors that have the greatest impact on the development of the organic agricultural sector. The number of organic producers is statistically significant, and the share of land in the organic farming does not have a significant impact on the organic product consumption. At the same time, this can be seen from the point of view that the more producers will offer their products, the more saturated the market will be, and therefore the level of the organic products coverage can be greater.