Water consumption, agriculture value added and carbon dioxide emission in Iran, environmental Kuznets curve hypothesis

2016 ◽  
Vol 13 (8) ◽  
pp. 2079-2090 ◽  
Author(s):  
H. Najafi Alamdarlo
Keyword(s):  
Carbon Dioxide ◽  
Water Consumption ◽  
Environmental Kuznets Curve ◽  
Carbon Dioxide Emission ◽  
Value Added ◽  
Kuznets Curve ◽  
Environmental Kuznets Curve Hypothesis

scholarly journals Interrelationships Among Carbon Emission, Economic Growth, Energy Consumption and Foreign Direct Investment in Eurasian Countries

2021 ◽  
Author(s):  
Özge Yüksel
Keyword(s):  
Foreign Direct Investment ◽  
Energy Consumption ◽  
Unit Root ◽  
Environmental Kuznets Curve ◽  
Direct Investment ◽  
Carbon Emission ◽  
Carbon Dioxide Emission ◽  
Kuznets Curve ◽  
Environmental Kuznets Curve Hypothesis ◽  
The Impact

The main aim of this study is to empirically investigate the impact of energy consumption and foreign direct investments on carbon emissions and the validity of the Environmental Kuznets Curve hypothesis in Eurasian countries over the period of 1993-2013. In this context, firstly cross-section dependency and homogeneity tests were applied for the the panel. The existence of unit root was investigated by one of the second-generation unit root test CIPS. The cointegration relationship between the variables was investigated with the Gengenbach, Urbain ve Westerlund panel cointegration test and finally, the causality relationship was examined using the Dumitrescu and Hurlin causality test. Empirical results indicate that there is no cointegraion between carbon dioxide emission representing environmental pollution and other variables. Also, it was concluded that the inverted U-shaped Environmental Kuznets curve hypothesis is not valid. There is a bidirectional causality between carbon emission and GDP, the square of GDP, energy consumption and foreign direct investment.

scholarly journals The Nexus between Environmental Degradation, Income and Energy Consumption in Emerging Countries

2016 ◽  
Author(s):  
Cengiz Aytun ◽  
Cemil Serhat Akın ◽  
Neşe Algan
Keyword(s):  
Carbon Dioxide ◽  
Energy Consumption ◽  
Environmental Pollution ◽  
Environmental Degradation ◽  
Emerging Economies ◽  
Carbon Dioxide Emissions ◽  
Environmental Kuznets Curve ◽  
Estimation Methods ◽  
Kuznets Curve ◽  
Environmental Kuznets Curve Hypothesis

Today, especially in developing countries, environmental pollution threatens human life. Environmental quality is one of the most important sources of human welfare. Therefore, it is becoming increasingly important to understand the relationship between environmental degradation, income and energy consumption. The aim of this study is to investigate the nature of relationships among the carbon dioxide emissions, economic growth and energy consumption for emerging economies. For this purpose, Environmental Kuznets Curve hypothesis have been tested for 10 emerging economies for the years from 1980 to 2010. Data were brought together from the World Bank development indicators database. In order to test of Environmental Kuznets Curve hypothesis IPS panel unit root, Pedroni panel cointegration and FMOLS estimation methods are used. Results indicate that energy consumption has a positive and significant effect on carbon dioxide emissions. Results indicate that energy consumption has a positive and significant effect on carbon dioxide emissions. The findings also show that per capita GDP follows an inverted U-shape pattern associated with the Environmental Kuznets Curve hypothesis. This situation validates the policies which assert that environmental pollution decreases with income growth.

Transformacja, wzrost gospodarczy i środowisko przyrodnicze w państwach Europy Środkowej i Wschodniej

2019 ◽  
Vol 17 (1) ◽  
pp. 179-195
Author(s):  
Lech Gruszecki ◽  
Phouphet Kyophilavong ◽  
Bartosz Jóźwik
Keyword(s):  
Economic Growth ◽  
Carbon Dioxide ◽  
Carbon Dioxide Emissions ◽  
Environmental Kuznets Curve ◽  
Western Europe ◽  
Central And Eastern Europe ◽  
Carbon Dioxide Emission ◽  
The Other ◽  
Kuznets Curve ◽  
The Baltic

After thirty years of transformation in Central and Eastern Europe, we can see differences in the economic development of individual countries. In the paper, we decided to analyse those differences in transformation paths, economic growth and environmental degradation by carbon dioxide emission. The analysis of economic growth covers the years 1995–2017, and for the emission of carbon dioxide, the years 1995–2014. The results of the study show that the transformation in countries closer to Western Europe was faster, which contributed to faster economic growth. It is noticeable that in the following years, this economic growth in this region was stimulated by the process of European integration. What draws today’s attention is the distinctive economic growth of the Baltic States. On the other hand, carbon dioxide emissions in most countries in the region decreased in the analysed period, which has been a positive change. We are aware, however, that the presented analysis and conclusions can be treated only as an introduction to subsequent detailed studies of the environmental Kuznets curve concept.

Economic Growth And Carbon Dioxide Emissions: The Environmental Kuznets Curve Hypothesis In Yemen

2021 ◽  
Vol 2021 (68) ◽  
pp. 42-58
Author(s):  
Essa Alhannom ◽  
Ghaleb Mushabab
Keyword(s):  
Economic Growth ◽  
Carbon Dioxide ◽  
Energy Consumption ◽  
Co2 Emissions ◽  
Carbon Dioxide Emissions ◽  
Environmental Kuznets Curve ◽  
Trade Openness ◽  
Kuznets Curve ◽  
Per Capita ◽  
Environmental Kuznets Curve Hypothesis

Abstract This study investigates the validity of the Environmental Kuznets Curve hypothesis in Yemen and the causal relationships between Carbon dioxide emissions, per capita income, energy consumption, trade openness, and industrial share to GDP. ARDL bounds testing approach to cointegration, Error Correction Model, and Toda-Yamamoto procedure to Granger causality techniques were employed on annual data covering the period from 1990 to 2010. long run relationship between CO2 emissions and its determinants with significant effects for per capita GDP and trade openness, whereas, energy consumption and trade openness appear to be important determinants of CO2 emissions in the short run. Besides, based on Narayan and Narayan (2010) approach, it is found that the EKC hypothesis does not hold in Yemen and therefore the effect of per capita income on CO2 emissions is monotonically increasing. Toda-Yamamoto causality test proved the existence of bidirectional causal relationships between economic growth and CO2 emissions, between energy consumption and economic growth, and between trade openness and energy consumption

scholarly journals Assessment on the Applicability of Environmental Kuznets Curve Hypothesis on the Macroeconomic Factors Driving Carbon Dioxide Emissions in the Philippines

2022 ◽  
Vol 4 (1) ◽  
pp. 76-92
Author(s):  
Peña, Elij Maridaine S ◽  
Jon Salvador Reyes ◽  
Gonzalez, Andrew N.
Keyword(s):  
Carbon Dioxide ◽  
Carbon Dioxide Emissions ◽  
Environmental Kuznets Curve ◽  
The Philippines ◽  
Empirical Literature ◽  
Kuznets Curve ◽  
Ekc Hypothesis ◽  
Long Run ◽  
Per Capita ◽  
Environmental Kuznets Curve Hypothesis

Since there is a lack of empirical literature in the Philippines that focuses on studying the validity of the Environmental Kuznets Curve Hypothesis, this study aims to build on succeeding studies testing the validity of the EKC hypothesis in the country. In the current study, we empirically investigate the long-run relationship between the annual Philippine Carbon Dioxide (CO2) emissions as the proxy variable for Environmental Degradation, Gross Domestic Product per capita, net inflows of Foreign Direct Investment, Renewable Energy per capita, specifically for the period of 1981 - 2019. This paper also observed the Johansen Cointegration results in critically assessing whether the variables were conclusive to test in the long-run measure. For that reason, we investigated the validity of the EKC hypothesis by utilizing the ARDL long bound approach. Thus, our results revealed that a long-run relationship exists, but interestingly, the Environmental Kuznets Curve Hypothesis does not exist in the Philippines.  

scholarly journals Economic and Environmental Changes in Shenzhen—A Technology Hub in Southern China

2021 ◽  
Vol 13 (10) ◽  
pp. 5545
Author(s):  
Wai-Ming To ◽  
Peter K. C. Lee ◽  
Antonio K. W. Lau
Keyword(s):  
Environmental Kuznets Curve ◽  
Environmental Changes ◽  
Value Added ◽  
Clean Energy ◽  
Manufacturing Industries ◽  
Kuznets Curve ◽  
Environmental Condition ◽  
Computer Communication ◽  
Electronic Product ◽  
Product Manufacturing

Shenzhen has been established as the technology and innovation center in China. The study reviews its economic development and environmental change over the past four decades. Specifically, it tests whether environmental Kuznets curve relationship between haze as a proxy indicator of environmental condition and gross domestic product (GDP) per capita holds in Shenzhen. The study also examines the contribution of Shenzhen’s secondary sector to its GDP and highlights some changes in the computer, communication and electronic product manufacturing industries over the years. We collected the official data from the Shenzhen Municipal Government. Economic, social and environmental changes in Shenzhen were identified using tables and stacked graphs. Environmental Kuznets curve revealed that the worst environmental condition appeared in Shenzhen during the period 2003–2004. Environmental analysis showed that Shenzhen’s computer, communication and electronic product manufacturing industries consumed 52,595 TJ of energy and produced 10.1 million tons CO2-eq in 2019. As gross output value of the industries was USD 336 billion in 2019, the industries had an energy efficiency of 156,716 MJ/million USD and an emission efficiency of 30.6 tons CO2-eq/million USD, improving by 74% and 65%, respectively, since 2008. Nevertheless, the industries should focus more on high value-added and low energy-intensive technologies and innovations. Additionally, the Shenzhen Government shall increase the use of clean energy sources such as nuclear, wind and solar power in order to sustain the continual improvement of energy and emission efficiencies for all industries.

scholarly journals Drivers of CO2-Emissions in Fossil Fuel Abundant Settings: (Pooled) Mean Group and Nonparametric Panel Analyses

Energies ◽  
2020 ◽  
Vol 13 (15) ◽  
pp. 3956 ◽  
Author(s):  
Elkhan Richard Sadik-Zada ◽  
Wilhelm Loewenstein
Keyword(s):  
Carbon Dioxide ◽  
Carbon Dioxide Emissions ◽  
Environmental Kuznets Curve ◽  
Fixed Effects ◽  
Fossil Fuel ◽  
Substantial Reduction ◽  
Resource Curse ◽  
Time Interval ◽  
Kuznets Curve ◽  
Per Capita

The present inquiry addresses the income-environment relationship in oil-producing countries and scrutinizes the further drivers of atmospheric pollution in the respective settings. The existing literature that tests the environmental Kuznets curve hypothesis within the framework of the black-box approaches provides only a bird’s-eye perspective on the long-run income-environment relationship. The aspiration behind this study is making the first step toward the disentanglement of the sources of carbon dioxide emissions, which could be employed in the pollution mitigation policies of this group of countries. Based on the combination of two strands of literature, the environmental Kuznets curve conjecture and the resource curse, the paper at hand proposes an augmented theoretical framework of this inquiry. To approach the research questions empirically, the study employs advanced panel cointegration techniques. To avoid econometric misspecification, the study also employs for the first time a nonparametric time-varying coefficient panel data estimator with fixed effects (NPFE) for the dataset of 37 oil-producing countries in the time interval spanning between 1989 and 2019. The empirical analysis identifies the level of per capita income, the magnitude of oil rents, the share of fossil fuel-based electricity generation in the energy mix, and the share of the manufacturing sector in GDP as essential drivers of carbon dioxide emissions in the oil-rich countries. Tertiarization, on the contrary, leads to a substantial reduction of emissions. Another striking result of this study is that level of political rights and civil liberties are negatively associated with per capita carbon emissions in this group of countries. Furthermore, the study decisively rejects an inverted U-shaped income-emission relationship and validates the monotonically or exponentially increasing impact of average income on carbon dioxide emissions.

The Effect of Mixing Coal with Biomass in Solid Fuel Briquettes

2013 ◽  
Vol 856 ◽  
pp. 338-342 ◽  
Author(s):  
Chin Yee Sing ◽  
Mohd Shiraz Aris
Keyword(s):  
Mechanical Properties ◽  
Carbon Dioxide ◽  
Power Plants ◽  
Carbon Dioxide Emission ◽  
Palm Kernel ◽  
Value Added ◽  
Calorific Value ◽  
Fuel Properties ◽  
Biomass Fuel ◽  
Palm Kernel Shell

Burning fossil fuel like coal in power plants released carbon dioxide that had been absorbed millions of years ago. Unfortunately, excessive carbon dioxide emission had led to global warming. Malaysia, as one of the major exporters of palm oil, has abundant oil palm mill residues that could be converted into value-added product like biomass fuel briquettes. Fuel briquette with palm kernel shell and palm mesocarp fibre as its main ingredients showed satisfactory fuel characteristics and mechanical properties as a pure biomass fuel briquette. The effects of adding some coal of higher calorific value to the satisfactory biomass fuel briquette were focused in this study. Various coal-biomass fuel blends were used, ranging from 0wt% coal to 50wt% coal. The fuel properties and mechanical properties of pure biomass briquette and briquettes with different amount of coal added were compared experimentally. From the fuel properties tests, it was found that as the coal content in the briquette was increased, the carbon content and calorific value increased. Mechanical property tests on the fuel briquettes showed a mixture of results, with some favored higher portion of coal in the briquette for better handling, transport and storage properties while some favored greater amount of biomass.

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