scholarly journals Synergy Between the Natural Gas and RES in Enhancement of Security of Energy Supply in the Baltic Countries (Problem Statement)

2019 ◽  
Vol 56 (6) ◽  
pp. 17-31
Author(s):  
J. Savickis ◽  
N. Zeltins ◽  
L. Jansons
Keyword(s):  
Natural Gas ◽  
Energy Supply ◽  
Renewable Energy Sources ◽  
Primary Energy ◽  
Low Carbon ◽  
Low Carbon Economy ◽  
Competitive Edge ◽  
Baltic Countries ◽  
The Baltic ◽  
Carbon Economy

Abstract Although the natural gas and renewable energy sources are two significant elements of the Baltic primary energy mix both today and in foreseeable future, the competitive edge of their usage often prevails over possibilities of mutually beneficial coexistence. Universally both forms of energy are often described as key elements of a transition to a cleaner and more secure energy future (low-carbon economy), but regionally much of the current discourse considers each in isolation or concentrates on the competitive impacts of one on the other. The paper outlines several potential avenues and further research trends of synergies between the natural gas, a proven fast-reacting fossil fuel, and RES as seen from viewpoints of the Baltic energy sector sustainability and security of energy supply.

Development of Alternative Energy in Russia in the Context of a Low-Carbon Economy Model

2019 ◽  
Vol 2019 (4) ◽  
pp. 122-139
Author(s):  
Olga Kudryavtseva ◽  
Elena Mitenkova ◽  
Olga Malikova ◽  
Maksim Golovin
Keyword(s):  
Renewable Energy ◽  
Alternative Energy ◽  
Institutional Environment ◽  
Renewable Energy Sources ◽  
Government Support ◽  
Low Carbon ◽  
Economy Model ◽  
Low Carbon Economy ◽  
The Government ◽  
Carbon Economy

The article is dedicated to the analysis of the development of alternative energy in Russia as one of the key factors of forming a low-carbon economy model. Authors reviewed the main stages of forming the institutional environment which regulated the process of the transition to a low-carbon economy model and a wider use of alternative energy including renewable energy sources (RES).Authors analyzed the renewable energy industry in Russia. The empirical base of the study consists of auctions results conducted in the framework of the government support of RES during 2013-2018 and the information system “SPARK”. Using the Concentration ratio, the Herfindahl-Hirschman and the Hall-Tideman indices authors revealed a high level of concentration in this industry in the context of each type of RES. In addition, an analysis of the ownership structure of companies has shown that the most successful companies are companies in the form of partnerships between the state, a Russian company and / or a foreign company.

scholarly journals Renewable Energy Sources as a Development Opportunity for Peripheral Areas

2020 ◽  
Vol 13 (2) ◽  
pp. 184-198
Author(s):  
Piotr Gradziuk ◽  
Barbara Gradziuk
Keyword(s):  
Renewable Energy ◽  
Renewable Energy Sources ◽  
Primary Energy ◽  
Peripheral Region ◽  
Energy Sources ◽  
Small Scale ◽  
Low Carbon ◽  
Renewable Sources ◽  
Low Carbon Economy ◽  
The Subject

SummarySubject and purpose of work: The subject of this analysis and evaluation is the use of renewable energy sources in Poland, particularly in the Lubelskie Voivodeship, as a peripheral region. The purpose of this paper is to identify the role and evaluate the scale and effects of using renewable energy sources (RES), as well as the availability and absorption of financial resources for RES promotion.Materials and methods: The data were obtained from the Office of the Ruda-Huta Commune, the Regional Operational Programme Department of the Marshal Office of the Lubelskie Voivodeship in Lublin and the Department of European Funds of the Ministry of Energy, as well as Statistics Poland (GUS) and the literature on the subject.Results: In Poland the proportion of energy from renewable sources to the total primary energy generated increased in 2012-2018 from 11.73% to 14.46%. A new phenomenon, which has been highly significant for the development of this sector, is the use of innovative, small-scale technologies of energy generation from renewable sources, which created the foundations for the growth of a citizens’ energy sector, based on the initiative of the citizens and their communities. The use of RES contributes to reduced expenditures on the purchase of energy carriers and constitutes an effective method of implementing plans for developing a low-carbon economy and reducing low-stack emissions.Conclusions: The continuing disparities between the regions point to the need for active structural intervention to maintain economic, social and territorial cohesion, particularly in areas which are considered peripheral and have a very low GDP per capita. One of the preferred directions should be to support the use of RES.

Current Development Situation and Path Choice of Low-Carbon Economy in Shandong Province

2014 ◽  
Vol 962-965 ◽  
pp. 2418-2421
Author(s):  
Pan Miao
Keyword(s):  
Industrial Structure ◽  
Renewable Energy Sources ◽  
Shandong Province ◽  
Energy Structure ◽  
Low Carbon ◽  
Low Carbon Economy ◽  
New Energy ◽  
Optimization And Upgrading ◽  
Low Carbon Technologies ◽  
Carbon Economy

Taking the path of sustainable development in Shandong Province, it is inevitable to make “low carbon” transformation and structure adjustment of economy. The development of low-carbon economy in Shandong Province has attained exacting success which provides the base for the “eco-province” construction. Solar energy, nuclear energy could obtain vigorously development as renewable energy sources, and every city has taken developing low-carbon economy as new economic growth points. Although the three main industries continue optimization and upgrading with support of low-carbon, there are still exist some problems, such as irrational industrial structure, low level of technology, simple energy structure and so on. Therefore, it is necessary for Shandong Province to build long-term mechanism of develop low-carbon, readjust industrial structure, develop low-carbon technologies, and research new energy continuously to solve the bottlenecks in restricting “low-carbon economy” development.

scholarly journals Photocatalytic Reforming for Hydrogen Evolution: A Review

Catalysts ◽  
2020 ◽  
Vol 10 (3) ◽  
pp. 335
Author(s):  
Yuan Yao ◽  
Xinyu Gao ◽  
Zizhen Li ◽  
Xiangchao Meng
Keyword(s):  
Hydrogen Evolution ◽  
Energy Supply ◽  
Rapid Development ◽  
Research Area ◽  
Low Carbon ◽  
Catalytic Reforming ◽  
Low Carbon Economy ◽  
Production Of Hydrogen ◽  
Future Work ◽  
Carbon Economy

Hydrogen is considered to be an ideal energy carrier to achieve low-carbon economy and sustainable energy supply. Production of hydrogen by catalytic reforming of organic compounds is one of the most important commercial processes. With the rapid development of photocatalysis in recent years, the applications of photocatalysis have been extended to the area of reforming hydrogen evolution. This research area has attracted extensive attention and exhibited potential for wide application in practice. Photocatalytic reforming for hydrogen evolution is a sustainable process to convert the solar energy stored in hydrogen into chemical energy. This review comprehensively summarized the reported works in relevant areas, categorized by the reforming precursor (organic compound) such as methanol, ethanol and biomass. Mechanisms and characteristics for each category were deeply discussed. In addition, recommendations for future work were suggested.

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