DOI: 10.32609/j.ruje.11.146303

Authors: Heba Helmy

Abstract: We aim to show how any variants of a unified currency among BRICS Plus countries are challengeable, by probing the disparate influence of the positive and negative alterations in the crude oil’s international price on the real effective exchange rates. The paper applies the nonlinear autoregressive distributed lag approach to separate oil price upswings from downswings and assesses how such changes asymmetrically affect the real effective exchange rates of BRICS Plus members in the short and long runs using monthly time series variables from January 2000 until July 2023. Our findings reveal that in the short run, the asymmetric impacts of the positive and negative oil price changes on the real effective exchange rates appear in all BRICS Plus countries. In the long run, Brazil and Argentina confirmed the asymmetric impact of oil price changes on their real effective exchange rates, while the symmetric impact is confirmed in Russia, the United Arab Emirates, and Ethiopia. Our findings prove that a unified currency or a unified monetary union is a very challenging idea, as continuous appreciations or depreciations of the local currencies of BRICS Plus countries will have to be implemented to preserve their alignment with the composite currency unit. Moreover, the asymmetric responses will induce diverse policy recommendations concerning the oil pricing. Our study comes to fill a vital lacuna in the literature as it is the first study to probe the asymmetric association between the oil’s international price and the real effective exchange rate in the BRICS Plus countries.

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DOI: 10.32609/j.ruje.10.124364

Authors: Duc Huu Nguyen, Irina P. Khominich

Abstract: The conflict between Russia and Ukraine, along with the imposition of energy sanctions on Russian energy sources, has prompted a reassessment of the global energy market. Utilizing the difference in differences model, this study investigates the financial performance disparities among fossil fuel companies operating within the EU-27 bloc, Russia, and countries such as the United States, the United Kingdom, Qatar, Norway, India, China, UAE, and Saudi Arabia (countries that have benefitted from exporting fossil energy to the EU-27 as an alternative to Russia) during the period spanning from 2016 to 2023. The result reveals that fossil fuel companies from the United States, the United Kingdom, Qatar, Norway, India, China, UAE, and Saudi Arabia experienced significant advantages from substituting Russia in supplying oil, natural gas, and LNG to the EU-27. This is evidenced by a notable enhancement in their financial performance compared to both Russian and EU-27-based fossil fuel companies. For fossil fuel companies, the study highlights the urgency of diversifying export and import markets, broadening partnerships for fossil fuel trading and refining, transitioning to the production of lower-emission energy forms, and enhancing sustainable development practices to mitigate risks. At the national level, the research results indicate that countries reliant on imported fossil energy, akin to most countries within the EU-27, must swiftly diversify their energy sources and focus on developing renewable energy. This strategy is crucial to avoid unexpected shocks in the energy market in the era of geopolitical conflicts and uncertainty.

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DOI: 10.32609/j.ruje.6.55177

Authors: Vyatcheslav A. Kulagin, Dmitry A. Grushevenko, Nikita O. Kapustin

Abstract: The global energy sector is undergoing a global transformation under the influence of technological breakthroughs in several sectors of production and consumption, as well as profound socioeconomic changes in approaches to energy use. This process became known as “energy transition.” In this paper, the authors investigate the long-term impact of the energy transition and related processes on the markets of key fossil fuels: oil, natural gas, and coal. Research shows that all fossil fuel sectors will face a significant increase in competition, both within traditional markets and from other energy sources, due to the development of inter-fuel competition. At the same time, energy policies and efforts to combat greenhouse gas emissions will mostly determine the energy balances of the largest countries, and will have an even greater impact on the market. Natural gas, as the most environmentally friendly of fossil fuels, with a large potential to supplement the generation of new renewable energy sources (NRES), will be the least impaired by the energy transition. In the next 20 years, its consumption and production are expected to grow significantly. Oil is under serious pressure from environmental legislation and growing inter-fuel competition in the transport sector. It is highly likely that consumption will peak before 2040, yet the depletion of traditional resources is supporting prices. The coal market is set for an almost inevitable reduction in consumption. New technologies for capturing emissions can only partially mitigate the rate of coal use decline.

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DOI: 10.32609/j.ruje.6.55196

Authors: Alexey A. Makarov, Tatyana A. Mitrova, Vyacheslav A. Kulagin

Abstract: The world energy sector is entering a period of transformation, defined by the emergence of a whole range of cost-effective technologies and the formation of new state priorities that can radically change the structure of energy use. The calculations of the development of world energy markets for the period up to 2040 were made using economic and mathematical optimization modeling based on the ERI RAS SCANER model complex, for two scenarios: Conservative (maintaining key benchmarks and regulatory measures within the framework of existing energy policies, as well as incremental development of technologies without major breakthroughs) and Energy Transition (assuming ambitious goals in the field of reducing emissions, as well as accelerated technology development). The results of calculations show that the growth rate of primary energy consumption will slow down significantly. Renewable energy sources (RES) will be able to provide up to 35–50% of electricity production and up to a quarter of the world’s energy consumption by 2040, while the share of fossil fuels will decline. Oil and coal will pass the peak of consumption before 2040. This will not only lead to a radical change in the price environment of energy markets, but also to a transformation of the way they are organized and regulated, as well as to a revision of business models of most energy companies.

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