The climate has changed significantly under the influence of human behavior.And first all, this is due to change in proportionality and concentration greenhouse gases atmosphere (water vapor, carbon dioxide, methane, ozone, PFC (perfluorocarbons).This paper analyzes dynamics gas emissions.Climate many consequences on health throughout world, especially African countries.The growth emissions viewed as a cause infectious non-infectious diseases, negative effects nutrition, water security other...

The article explores the impact of quality and volume energy consumption population on human development index using a sample number countries as an example. hypothesis concerning relationship between amount consumed, (HDI), environment (CO2 emissions into atmosphere) has been verified. study results show that size rating HDI are influenced by such factors urbanization growth, gross domestic product (GDP), national income (GNI) per capita, share “clean” business in total consumption, level...

An efficient use of energy is the pre-condition for economic development. But excessive fossil fuel harms environment. As renewable emits no or low greenhouse gases, more countries are trying to increase energies from sources. At same time, matter developed developing, nations have maintain growth. By collecting SCI/SSCI indexed peer-reviewed journal articles, this article systematically reviews consumption nexus and A total 46 articles been reviewed following PRISMA guidelines 2010 2021....

Bioenergy is a renewable energy source that saves from fossil fuel dependence. Therefore, it important to increase the efficiency of bioenergy investments create an environmentally sustainable supply. This paper aims identify economic indicators significant in forecasting supply bioenergy. Considering this goal, integrated evaluation has been performed for 17 developed economies using Random Forest method and Fuzzy Decision-Making Trial Evaluation Laboratory (QROF-DEMATEL) method. The main...

Energy costs are the key factors regarding selection of appropriate renewable energy (RWG) alternatives. All a power plant, such as investment, operation, maintenance, and repair considered in scope levelized costs. Therefore, for effective determination selling price energy, cost has guiding role. Because RWG alternatives develop sustainable production consumption long term, leading indicators these should be analyzed significantly. Accordingly, this study, it is aimed to investigate by...

The changing climate with new regulations, policy changes, consumer behaviour, technological shifts, and changes in business-as-usual places significant pressure on organizations to safeguard the ecosystem strive for sustainable performance. Sustainability is essential firms effectively handle environmental challenges. As stakeholders become more environmentally conscious, are under greater implement green leadership knowledge sharing enhance In this context, study examines impact of...

This research paper analyzes revenue trends in e-commerce, a sector with an annual sales volume of more than 340 billion dollars. The article evaluates, despite scarcity data, the effects on e-commerce development ubiquitous lockdowns and restriction measures introduced by most countries during pandemic period. analysis covers monthly data from January 1996 to February 2021. relative changes original time series through autocorrelation function. objects this are Amazon Alibaba, as they...

Investors are looking for objects in which they invest their funds successfully, evaluating the effectiveness of alternative markets and instruments. Historically, cash flow indicators most effectively reflected mood masses relation to any financial asset, both short-and long-term. This article examines detail queue already completed, but not confirmed transactions bitcoin network. The mempool is able timely display growth number awaiting confirmation, makes it a leading indicator future...

Abstract Digital transformation has a profound impact on businesses and various implications for firms. While some effectively navigate this digital shift, harnessing the benefits of modern technologies, many small medium-sized enterprises (SMEs) struggle to seize opportunities presented by transformative process, despite its unprecedented potential. Decision-makers within SMEs often grapple with uncertainty surrounding digitalization leading hesitancy in embracing available technologies....

Abstract The risk profiles of investors play an important role in the success derivative products investments. It is also necessary to determine appropriate investor profile according conditions a country. This protects from major losses. Therefore, there strong need for new study that analyzes emerging economies. aims identify most instruments constructs novel decision-making model. In this model, facial action coding system, quantum theory, spherical fuzzy sets, and multi-stepwise weight...

The abundance of fossil fuels and their negative environmental effects, together with the substantial reduction in investment prices, have made solar-biomass hybrid plants an increasingly appealing choice for supplying world's energy needs. This study evaluates performance a PV/biomass renewable system (HRES) that incorporates three distinct biomass processes, including pyrolysis, direct combustion, gasification. is modeled employing multi-objective genetic algorithm (MOGA). most excellent...

The paper focuses on the analysis of cryptocurrency open innovation market to predict sustainable growth in future. nature cryptocurrencies 'development leads rapid increase their popularity and spread trading at this new market. high volatility these assets is encouraging understand price ever changing environment. proposed pool complexity approach choose optimal technology using social activity internet, parameters, technical indicators other data. According results analysis, most...

The paper proposes the link between cryptocurrency implementation in financial sector and energy consumption worldwide. underlying mechanism of this blockchain infrastructure is described, practical cases its adoption various segments are provided. This tries to explain power mining at case Bitcoin, Ethereum, Monero, Litecoin. Since not regulated by state, even banned some countries, it difficult find accurate data on how much electricity spent it. Method Herfindahl–Hirschman used for...

The paper proposes a machine-learning approach to predict oil price. Market participants can forecast prices using such factors as: US key rate, dollar index, S&P500 VIX consumer price index. After analyzing the results and comparing accuracy of model first, we conclude that in 2019-2022 will have slight upward trend generally be stable. At time fall June 2012 Brent fell minimum 17 months. reason for this was weak demand futures, which caused by poor data on state labor market. Keywords:...

The paper analyzes South Korea’s strategy in the global oil market. Korean cooperation is characterized by creation or termination of joint projects sector, as well Republic national project for diversification state-energy suppliers. Oil currently has great potential, and conditions that have developed at highest level allow open discussions about positive dynamics short-term medium-term prospects field cooperation. analysis presented here includes export import connections authorities...

The US government proposes to impose tariffs on up $50 billion of Chinese imports leading significant concerns over the Trade War between and China. article evaluates examines market responses companies in both countries, depending their direct indirect exposures US-China trade. Moreover, this paper fills gap literature about deglobalization Energy Resources Sectors Africa. This proves idea that are more dependent exports from China have lower stock bond returns, and, at same time, higher...

Abstract This work proposes a technique for the controlled incorporation of nanoinclusions into polymer matrix, which, as expected, will help resolve contradiction in requirements asked film coats, that is, good adhesion and above‐average tribological properties, including high wear resistance. The study introduces puts to test an approach by performing fullerene‐like nanoinclusions. results experimental verification, profile resultant nanocomposite were presented. It was found polyacetal...

From early 2019, South Africa and Russia have planned to increase their energy trade. can become one of the world’s five largest exporters. This study examines cost a kilowatt electricity generated by coal power projects in compares nuclear with other types green energy. method must help improve management decision-making process for exporta. Reasons this persistence include marketing strategies Russian companies seeking new markets industrialised postindustrial countries where, due...

Growing energy demand but stagnant production followed by volatile exchange rate leads Pakistan to imbalances and potential economic contraction. Yet, studies on sectoral imports are limited inconclusive without accessing the asymmetric effect of currency fluctuations. We examine impacts Pakistani rupee volatility monthly based nonlinear autoregressive distributed lag (NARDL) estimations. Augmented Dickey–Fuller Phillips–Perron tests were used conduct unit root testing, bound testing...

Целью исследования является исторический анализ теории частных денег Ф. фон Хайека и ее применение в условиях цифровизации.Теория концепция политической экономии могут стать фундаментальными основами обращения, ценообразования криптовалют центральных банков скором будущем.В этом случае централизованное планирование должно решить проблему распределения между различными слоями населения, чтобы избежать того, что значительное количество аккумулировалось бы у обеспеченных слоев населения