Latest Communications of International Proceedings articles

The article presents the research results on the poviats sustainable development in the Pomorskie (Pomeranian) Voivodeship in 2020, based on the original FAHP-PROMETHEE II research model. The implemented methodology included: the multiple-criteria fuzzy AHP method (FAHP) to control the weights of selected criteria and sub-critria;…

The development of electromobility enables transport without direct emissions, independent of fossil fuels. The use of electromobility has its justification for reducing greenhouse gases and in the long run is more environmentally friendly. With its development, it is necessary to place emphasis on safety itself…

This paper explores the importance of renewable „green” hydrogen in energy system of the EU and in the process of becoming climate neutral by 2050, in the aspect of CO2 emissions by EU-28 countries. The air pollutants, including CO2, are the most harmful and dangerous…

This paper aims to investigate the determinants of capital structure in developing countries, like Romania, Bulgaria and Hungary. This research adopts the unbalanced panel data of 152 listed companies, over the period 1996-2020, estimated by two-stage least squares. This paper covers several firm-specific variables (profitability,…

Methane is the second greenhouse gas after carbon dioxide, significantly contributing to the rise in temperature on earth. Its share in the greenhouse effect has been estimated at around 15%. Methane is also a dangerous gas that poses a huge threat in the implementation of…

The article is concerned with the basic lines of development of the Chestny ZNAK digital marking system in the Russian Federation as part of the EAEU functioning. Attention is paid to the regulatory considerations and technology of the system operation. The features of the marking…

The interest in defining measures for the targets of the Sustainable Development Goals (SDGs) has embraced various private and public institutions and many authors, which have provided important contributions to research on the topic. This article proposes an analysis of the specific literature on indicators…

The actual socio-economic context is marked by a strong dynamic that forces society to constantly find new ways to increase and improve the quality of life. At the same time, lately, the awareness of the importance of the environment in our life started to grow.…

The article presents a continuation of the analysis of the data from the Rapid Alert System for Dangerous Non-Food Products (RAPEX) for footwear notified in this system in the years 2004-2020. Such risks as choking, injuries/ injury, fire, environment and other hazards posed by footwear…

The development and evolution of human society in the actual context are facing new and more demanding challenges. The environment protection issues are becoming more and more important and thus peoples are trying to find new ways to balance the needs for evolution with the…