empirical study on the determinants of co2 emissions evidence from oecd countries this article empirically investigates the environmental kuznets curve ekc for co2 emissions in the cases of 11 oecd countries by taking into account the role of nuclear energy in electricity production the autoregressive distributed lag approach to cointegration is employed as the estimation method our results indicate that energy consumption has a positive impact on co2 emissions in most countries in the study however the impact of trade is not statistically significant the results provide evidence for the role of nuclear power in reducing co2 emissions only in some countries additionally although the estimated long run coefficients of income and its square satisfy the ekc hypothesis in finland japan korea and spain only finland s ekc turning point is inside the sample period of the study providing poor evidence in support of the ekc hypothesis

the environmental consequences of globalization a country specific time series analysis abstract the dynamic relationships among trade income and the environment for developed and developing countries are examined using a cointegration analysis results suggest that trade and income growth tend to increase environmental quality in developed countries whereas they have detrimental effects on environmental quality in most developing countries it is also found that for developed countries the causal relationship appears to run from trade and income to the environment a change in trade and income growth causes a consequent change in environmental quality for most developing countries on the other hand the causality is found to run from the environment to trade and income however the opposite causal relationship holds for china

financial markets and development my views on this subject have been greatly affected both by the experience of developing countries during the past quarter century and by the major shift evolutionary if not revolutionary in the economists paradigm over that period we have seen that capital accumulation is not enough even the extremely high rates of savings of many of the socialist economies have not managed to compensate for their lack of ability in allocating capital and these countries have for the most part not fared well but extreme free market solutions have fared little better perhaps best illustrated by the experience of chile true believers in the doctrines of the left and the right have this in common they both claim that if the patient had only followed the doctor s orders more precisely the medicine would have worked

is there a turning point in the relationship between income and energy use and or carbon emissions abstract we analyze the effect of fuel mix model specification and the level of development on the presence and size of a turning point in the relationship between income and energy use and or carbon emissions the results indicate that fuel mix the specification for income and the level of economic development affect conclusions about whether there is a turning point in the relationship between economic activity and energy use and carbon emissions including fuel shares generally reduces the size of a turning point that is estimated from a panel that includes observations from both oecd and non oecd nations but this result varies according to the level of development for oecd nations there is limited support for a turning point in the relationship between income and per capita energy use and or carbon emissions for non oecd nations there is no turning point in the relationship between income and either energy use or carbon emissions instead the relationship is positive together the results indicate that forecasters and policy makers should not depend on a turning point in the relationship between income and energy use or carbon emissions to reduce either

carbon dioxide emissions and economic growth panel data evidence from developing countries in this paper we test the environment kuznet s curve ekc hypothesis for 43 developing countries we suggest examining the ekc hypothesis based on the short and long run income elasticities that is if the long run income elasticity is smaller than the short run income elasticity then it is evident that a country has reduced carbon dioxide emissions as its income has increased our empirical analysis based on individual countries suggests that jordan iraq kuwait yemen qatar the uae argentina mexico venezuela algeria kenya nigeria congo ghana and south africa approximately 35 per cent of the sample carbon dioxide emissions have fallen over the long run that is as these economies have grown emissions have fallen since the long run income elasticity is smaller than the short run elasticity we also examine the ekc hypothesis for panels of countries constructed on the basis of regional location using the panel cointegration and the panel long run estimation techniques we find that only for the middle eastern and south asian panels the income elasticity in the long run is smaller than the short run implying that carbon dioxide emission has fallen with a rise in income

coal restructuring in spain continuity and uncertainty abstract the policies of coal energy are currently undergoing a significant change at the european community level energy concerns are dominated by environmental commitments that seem to demand coal s disappearance the countries that for years have supplied the european energy market with this resource have confronted their future challenges in differing ways the history of the energy sector in spain has been marked by important changes and coal has been a key factor in this process membership in the european union has constituted a clear transition for a historically subsidized and protected sector that now faces an uncertain role in the national energy market the aim of this paper is to offer an overview and analysis of the mechanisms that have been implemented in the energy sector the first part analyzes the rationalization policies that preceded spanish entry into the eu giving a detailed description of the complex programs designed by the government to help mining companies the second part analyzes later systems aimed at helping the coal industry that were implemented after the eu imposed new criteria and objectives these systems led to the so called mixed model of rationalization this model which is completely different from that implemented in other member states is based on maintaining a system of subsidies that discriminate between public and private companies the third part examines the objectives of the current system and the plans projected for the future in the context of the eu s adoption of an energy strategy that seeks to reconcile a self sufficient energy supply with adherence to environmental commitments

a political economy approach to the neoclassical gradualist model of transition a political economy approach to the neoclassical gradualist model of transition requires the exposition of what i define the primary elements of the model which are economic analysis definition of a good society speed political structure ideological structure and whether the initial conditions were incorporated in the model after the identification of the primary elements of the neoclassical gradualist model the next step is to identify secondary elements the desired changes with respect to price liberalization stabilization privatization institutional structure monetary policy and the financial system fiscal policy international trade and foreign aid and social policy the analytical framework developed makes possible to understand the neoclassical gradualist model from a new and more enlightening perspective we are better able to comprehend the complexities involved and the disagreements about the reform process the adoption of a gradual process of transition did not only involve specifying the required policies of a successful transition but also entailed a process a sequence by which the reforms should be introduced as such a process of transition consistent with the policies recommended by the neoclassical gradualists economists is developed the conclusion reveals the inconsistencies in the model copyright blackwell publishers ltd 2005

environmental kuznets curve for co2 emissions the case of arctic countries abstract the main new contribution of this paper is to examine the environmental kuznets curve ekc hypothesis using time series data at individual country levels empirical focus is on the assessment of income per capita on co 2 emissions in the arctic countries by taking into account the role of energy consumption an autoregressive distributed lag ardl modeling approach to cointegration is applied to annual data for the period 1960 2010 the results provide little evidence of the existence of the ekc hypothesis for the arctic countries we also find that economic growth has a beneficial effect on the environment only in some arctic countries finally energy consumption is found to have a detrimental effect on the environment in most countries

economic growth and energy consumption the energy environmental kuznets curve for latin america and the caribbean abstract this paper investigates the relationship between economic growth and energy consumption using the hypothesis postulated for the energy environmental kuznets curve which assumes an inverted u shape relationship between income and energy consumption panel data for 22 latin american and caribbean countries for the period 1990 2011 were used absolute energy consumption was chosen as an environmental pressure indicator because energy consumption is the major contributor of emissions pollutants the results obtained in the estimations show that the hypothesis postulated for the energy environmental kuznets curve is not supported for the region on the contrary the results show an exponential growth as gross value added grows also notable differences are shown between the analyzed economies

testing the kuznets curve hypothesis for qatar a comparison between carbon dioxide and ecological footprint abstract this paper explores the validity of the environmental kuznets curve ekc using two different environment indicators the carbon dioxide emissions co2 and the ecological footprint ef in qatar over the 1980 2011 period to this end we investigate the impact of real gross domestic product rgdp the square of rgdp the energy use the financial development and the trade openness on the co2 emissions and the ef we employ the autoregressive distributed lag ardl model with the presence of unknown structural breaks in order to study short run and long run elasticity between the variables the findings infer that there is a long run relationship among the selected variables with a shift in the cointegration vector in 1991 and 2000 the empirical result indicates that the inverted u shaped hypothesis is not valid in qatar when we use the co2 emissions whereas the inverted u shaped held when using the ef furthermore the error correction results confirm that the convergence towards the long run equilibrium will mostly occur within one year after a short run shock generally the findings suggest that qatar should invest more in efficient energy and continue sustained its growth moreover more efforts are needed for diversification particularly in technology intensive and environment friendly industries to improve environmental quality

reexamining the empirical evidence for an environmental kuznets curve this paper uses an updated and revised panel data set on ambient air pollution in cities worldwide to examine the robustness of the evidence for the existence of an inverted u shaped relationship between national income and pollution we test the sensitivity of the pollution income relationship to functional forms to additional covariates and to changes in the nations cities and years sampled we find that the results are highly sensitive to these changes and conclude that there is little empirical support for an inverted u shaped relationship between several important air pollutants and national income in these data

is economic growth good or bad for the environment empirical evidence from korea abstract the effects of economic growth on the environment in korea for a given level of energy consumption and fossil fuels and nuclear energy in electricity production are examined in a dynamic cointegration framework to that end the autoregressive distributed lag ardl approach is used we find empirical evidence supporting the existence of the environmental kuznets curve ekc hypothesis for korea that is economic growth indeed plays a favorable role in influencing environmental outcomes it is also found that in both the short and long run nuclear energy has a beneficial effect on environmental quality whereas fossil fuels in electricity production and energy consumption have a detrimental effect on the environment

feeding and fueling china in the 21st century abstract this paper addresses the questions to what extent will china become a significant net importer of food and fuel in the foreseeable future and what will be the impact of that import demand growth on international markets it first summarizes what standard trade and development economics and the experiences of other asian economies suggest we should expect of china and then examines china s experience to date before turning to some forecasts for the next decade or so our review suggests that before long china will become a significant net importer of both food and fuels especially petroleum contrary to chinese fears however becoming more interdependent with the rest of the world need not be threatening and it may even offer more supply security for china in the long run

the econometric consequences of an energy consumption variable in a model of co2 emissions abstract many studies that model the determinants of co 2 emissions treat energy consumption as one of its determinants itkonen 2012 argues that this causes underestimation of both the responsiveness of co 2 emissions to income growth and the turning point of the carbon kuznets curve we first demonstrate that itkonen s 2012 conclusions are sensitive to the assumed form of the relationship between energy consumption and income we then argue that the presence of an energy consumption variable in a model of co 2 emissions can lead to systematic volatility in its coefficients which has the potential to change their magnitude and sign we also argue that misleading cointegration test results can be generated by such a model the potential nature and severity of these effects are illustrated with data for seven countries

on the income nuclear energy co2 emissions nexus revisited this paper seeks to contribute to the debate over the income nuclear enery co2 emissions nexus by taking specific account of the possible endogeneity of income which has been largely ignored by early studies a multivariate cointegrated vector autoregression cvar is applied to top six nuclear generating countries we find that nuclear energy tends to reduce co2 emission for all countries it is also found that income has a beneficial effect on the environment only in some countries finally we find that co2 emissions and income are indeed determined simultaneously while nuclear energy acts exogenously indicating that nuclear energy is the driving variable which significantly influences the long run movements of co2 emissions and income but is not affected by co2 emissions and income in the model

coal policies and trade barriers abstract the purpose of this paper is to treat in some depth recent work performed by the iea secretariat in analysing barriers to coal trade in member countries the concept of the producer subsidy equivalent pse as a measure of financial transfers to the coal industry is described along with its advantages and limitations as illustration summary results for the years 1982 1988 are given the paper concludes with a discussion of the arguments for and against maintaining support for domestic coal production

deregulation of the japanese oil products market japan has maintained tight control over its oil market with the result that japanese consumers have faced higher net of tax oil product prices than other organization for economic co operation and development oecd consumers in april 1996 the market was deregulated we explore through simulation the welfare effect of this deregulation taking into account the pollution costs arising from increased emissions

environmental kuznets curve for carbon emissions in pakistan an empirical investigation this study investigates the relationship between carbon emissions income energy consumption and foreign trade in pakistan for the period 1972 2008 by employing the johansen method of cointegration the study finds that there is a quadratic long run relationship between carbon emissions and income confirming the existence of environmental kuznets curve for pakistan moreover both energy consumption and foreign trade are found to have positive effects on emissions the short run results have however denied the existence of the environmental kuznets curve the short run results are unique to the existing literature in the sense that none of the long run determinants of emissions is significant the contradictory results of short and long run give policy makers the opportunity to formulate different types of growth policies for the two terms taking environmental issues into consideration in addition the uni directional causality from growth to energy consumption suggests that the policy makers should not only focus on forecasting future demand for energy with different growth scenarios but also on obtaining the least cost energy furthermore the absence of causality from emissions to growth suggests that pakistan can curb its carbon emissions without disturbing its economic growth

explaining the relationship between co2 emissions and national income the role of energy consumption i estimate a simultaneous equation system in which gdp and co2 emissions are jointly determined i find that including energy consumption in the regression implies a negative relationship between income and co2 emissions which is contrary to previous findings

lobbying incentives and the pattern of protection in rich and poor countries in seeking to explain why poor countries tend to choose policies that tax agriculture relative to manufacturing while rich countries do the opposite archetypical parameters for a poor agrarian economy and a rich industrial one are inserted in a computable general equilibrium model to simulate the medium term effects on income distribution of policies that distort the relative prices of tradables the model includes a non tradables sector and intermediate inputs realistic features that ensure even greater skewness in the distributional effects of protection than simpler models suggest the magnitude of the results helps explain the tendency for countries to change gradually from taxing to subsidizing agriculture relative to manufacturing as their economies develop the paper draws out the implications of the analysis for agricultural and trade policy reform in the 1990s this abstract was borrowed from another version of this item

the role of renewable energy to validate dynamic interaction between co2 emissions and gdp toward sustainable development in malaysia abstract closing the gap between economy activity and environmental quality is one of the solutions for reaching sustainable development in malaysia to do so the cubic polynomial functional form of ekc is utilized by accommodating renewable energy into the base of the ekc model and validating its hypothesis between co 2 emissions and gdp growth for the 1971 2015 period the f bounds vecm granger causality cusum and cusumsq tests are utilized the estimated results consistently show that the inverted n shaped ekc hypothesis holds in malaysia ceteris paribus the co 2 emissions will be declined when the gdp reach rm2841 9 billion in 2030 which is beyond the sample period the renewable energy has a negative significant effect on co 2 emissions and the direction of causality is running from co 2 emissions to renewable energy also the gdp growth will be the remedy for environmental pollution problems and that renewable energy is one of important elements to be considered for improving environmental quality a tighter and concentrated environmental policy is needed to direct the environment economic growth nexus toward a downward trend consequently these results may help malaysian policymakers to establish an energy policy that guarantees a balance between economic growth and environmental prosperity

carbon dioxide income and energy evidence from a non linear model abstract this study applies the panel smooth transition regression pstr model to explore the impacts of real income energy and investment on the co 2 income nexus for 99 countries covering the period from 1971 to 2010 we find that in the full sample as real income rises co 2 emissions rapidly increase first and then their increasing rate starts to slow down while the environmental kuznets curve ekc hypothesis for co 2 emissions is supported from the composite results of three income groups our results show that decreasing energy usage improving energy efficiency and enhancing clean energy usage could effectively ease the impacts of real income on co 2 emissions moreover countries with different energy trade conditions and income levels have different co 2 income correlations indicating that one size does not fit all

household heterogeneity impact of removing energy subsidies in china direct and indirect effect abstract reforming subsidies for fossil fuels is a challenging prospect for many governments the impact of such a reform on households is a major concern for the government this paper investigates the heterogeneous impacts of eliminating energy subsidies on households in china from direct and indirect perspectives the results of the direct effects show that the removal of energy subsidies particularly for removing electricity and gas subsidies has a greater negative impact on the poor than on the rich from an indirect perspective this article shows that the lower the per capita disposable income the higher the proportion of consumption to disposable income and the greater the indirect impact of eliminating subsidies meanwhile the impact is not only related to household income but consumer goods moreover the indirect effects of eliminating subsidies on households differ across energy types specifically eliminating electricity subsidies has the greatest effect on households followed by transportation fuel and gas we suggest that targeted supportive measures need to be taken towards the implementation of subsidy reform particularly in countries with greater inequality to minimize the negative effects on the poor

carbon intensity and economic development 1962 1991 a brief exploration of the environmental kuznets curve the relationship between national carbon dioxide emissions intensity co2 emitted per unit of gross domestic product and level of economic development has changed from essentially linear in 1962 to strongly curvilinear in 1991 the inverted u curve reached statistical significance briefly in the early 1970s and increasingly since 1982 this is the result not of groups of countries passing through stages of development but of efficiency improvements in a small number of wealthy countries combined with worse performance in poor and middle income countries the curvilinear relation is deepening and is likely to persist due to constraints on poorer countries in the world economy

economic models for the environmental kuznets curve a survey abstract the environmental kuznets curve ekc refers to an inverted u shaped relationship between some pollutant level and per capita income i e the environmental quality deteriorates at early stages of economic growth and subsequently improves at a later stage since the early 1990s a considerable number of empirical studies have been conducted on the ekc and although there is no conclusive proof it has been recognized that the ekc emerges as an empirical regularity however some recent studies cast doubt on the concept and methodology of empirical results and evidence of the existence of the ekc has been questioned in fact how economic growth affects the environmental quality i e the shape of the ekc is still controversial in order to identify the actual relationship between the environmental quality and economic growth it is essential to develop economic models from various points of view this paper overviews the current stage of theoretical models that explain such relationship

empirical study on the environmental kuznets curve for co2 in france the role of nuclear energy this paper attempts to estimate the environmental kuznets curve ekc in the case of france by taking the role of nuclear energy in electricity production into account we adopt the autoregressive distributed lag ardl approach to cointegration as the estimation method additionally we examine the stability of the estimated models and investigate the granger causality relationships between the variables in the system the results from our estimation provide evidence supporting the ekc hypothesis and the estimated models are shown to be stable over the sample period the uni direction running from other variables to co2 emissions are confirmed from the casualty tests specifically the uni directional causality relationship running from nuclear energy to co2 emissions statistically provides evidence on the important role of nuclear energy in reducing co2 emissions

modeling the evolutionary nexus between carbon dioxide emissions and economic growth abstract given the fast paced world economy increasing carbon dioxide co2 emissions have caused serious concern regarding global warming many studies have examined the nexus between co2 emissions and economic growth and inconsistent results are provided limited evidence suggests that different time periods under investigation could be a source of inconsistency but there lacks of a thorough analysis this paper systematically focuses on the evolutionary characteristics of the nexus to explore the influence of time periods the panel data are reorganized by considering different time periods in various countries and an intelligent data driven approach symbolic regression is applied to discover models for each period without predefined structure and parameters three issues does the time period matter what are the trends in different time periods what are the applicable scopes of the models have been addressed in this paper the results reveal the evolutionary nature of the nexus and it is verified that an intrinsic time period distinction does generate extrinsic inconsistency the detailed dynamics of models indicate that the optimal models tend to be more complex as the time periods are extended for countries with different locations and income levels the applicable scopes of the four superior models monotonically increasing inverted u shaped inverted n shaped and m shaped vary in different time periods the findings highlight that the effect of time periods cannot be ignored and the models should not be applied unconditionally when conducting empirical research finally several policy implications are provided which are critical for the balance of economic growth and co2 emissions particularly in some developing countries

does the use of renewable energy sources mitigate co2 emissions a reassessment of the us evidence abstract previous research on the determinants of co 2 emissions has concluded that although increasing nuclear energy consumption can help to mitigate emissions increasing use of renewable energy sources is not effective in this regard these studies however do not consider energy prices as a possible driver of energy demand and hence of emissions and we find that this omission and the choice of functional form materially alters the outcome in the us case specifically our cointegration and granger causality test results indicate that co 2 emission levels are negatively related to the use of renewable energy but are unrelated to nuclear energy consumption

growth and energy nexus in europe revisited evidence from a fixed effects political economy model this is an empirical study on the causal relationship between economic growth and energy for 26 european countries in a multivariate panel framework over the period 1975 2009 using a two way fixed effects model and including greenhouse gas emissions capital fossil energy consumption herfindahl index political competition and number of years the government chief executive stays in office political stability as independent variables in the model empirical results confirm bidirectional causality between growth and political stability capital and political stability capital and fossil energy consumption whether political stability favors the implementation of growth or leads to corruption demands further research

environment kuznets curve for co2 emissions a cointegration analysis for china abstract this study examines the long run relationship between carbon emissions and energy consumption income and foreign trade in the case of china by employing time series data of 1975 2005 in particular the study aims at testing whether environmental kuznets curve ekc relationship between co 2 emissions and per capita real gdp holds in the long run or not auto regressive distributed lag ardl methodology is employed for empirical analysis a quadratic relationship between income and co 2 emission has been found for the sample period supporting ekc relationship the results of granger causality tests indicate one way causality runs through economic growth to co 2 emissions the results of this study also indicate that the carbon emissions are mainly determined by income and energy consumption in the long run trade has a positive but statistically insignificant impact on co 2 emissions

impact of corruption in public sector on environmental quality implications for sustainability in brics and next 11 countries abstract this study investigates the impact of corruption in public sector on carbon emissions in presence of energy use segregation following the environmental kuznets curve ekc framework the study has been carried out for brazil russia india china south africa brics and next 11 countries over the period of 1990 2017 along with the finding of inverted n shaped ekc for both the cases we find that incidents of corruption enhance environmental degradation by reducing the positive impact of renewable energy consumption on environmental quality and increasing the negative impact of fossil fuel consumption this study has also divulged that the corruptive practices are more prone in case of the countries where the development is mature and institutionalization is more stringent based on these findings we suggest that environmental policies should take account of the corruption and thereby making the policies more robust and effective

hungary in transition to a market economy hungary began its transition to a market economy as long ago as 1968 with the adoption of the new economic mechanism when detailed central planning was abandoned and the economy was regulated by means of financial and economic levers hare radice and swain 1981 however after a period of re centralization in the 1970s and further marketoriented reforms during the 1980s it became evident that the country was still far from achieving a successful transition nevertheless hungary s attempts at economic reform over the last 20 years are remarkably instructive both for the present government s program of transition and for other eastern european nations for some general discussion of reform attempts and approaches see hare 1987 moreover many of the measures now being implemented in hungary were prepared and in many cases began to be implemented prior to the country s political transformation hence there is much stronger continuity in the hungarian reforms than one can find elsewhere in the region

the co2 emissions development nexus revisited abstract this study revisited the co2 emissions development nexus for this purpose a comprehensive analysis was performed using recent and extensive datasets and employing three different econometric methods namely the cross sectional regression the cointegrating regression and the threshold regression the findings revealed that an environmental regime transformation had occurred in the relationship between the co2 emission intensity and economic development thus the results indicated that in recent decades the inverted n shaped cubic relationship between these variables transformed into the inverted u shaped quadratic relationship by contrast as far as the relationship between the co2 emission per capita and economic development is concerned the u shaped relationship between the variables remained unchanged in other words the present study has detected the inverted u shaped or the environmental kuznets curve ekc relationship between the co2 emission intensity and economic development however it was unable to validate the ekc relationship between the co2 emission per capita and economic development

cluster analysis of the relationship between carbon dioxide emissions and economic growth abstract as global warming continues to worsen the balance between carbon dioxide emissions and economic growth has received increasing attention and carbon reduction comes to be an urgent task in many countries in literature various regression models have been developed to investigate the relationship between carbon dioxide emissions and economic growth such as the inverted u shaped ekc model inverted n shaped model etc which play critical roles in analyzing the relationships existing studies suggest that some countries follow similar models to describe the relationships while others employ different ones regarding the interplay between carbon dioxide emissions and economic growth there lacks a cluster analysis to systematically uncover the similarity of countries that employ models more similar to each other than to the countries in other clusters in this paper a novel clustering approach is proposed to identify clusters of 67 countries from the spatial temporal and descriptive dimensions unlike the traditional clustering technique in which clusters are determined by geometric distances the clusters in this research are obtained based on the differences between the fitting models of the countries in each cluster the first step of the approach is to find clusters of countries sharing similar models in a given year based on the symbolic regression method and the second step is to determine the countries that frequently cooccur in the same cluster by the apriori algorithm the results present two high order clusters with different dynamic features during the period between 1971 and 2010 one high order cluster mainly consists of countries in higher level of income while the other contains lower income level countries and the carbon intensities of the two high order clusters have distinct differences the findings suggest that the countries within the same cluster could learn more lessons from each other while countries belonging to different clusters should not be examined together indiscriminately several policy implications are provided which may inform decision making for policymakers when choosing proper learning objects and help researchers with designing optimal models for specific countries

environmental degradation in france the effects of fdi financial development and energy innovations abstract this paper explores the determinants of carbon emissions in france by accounting for the significant role played by foreign direct investment fdi financial development economic growth energy consumption and energy research innovations in influencing co 2 emissions function in this endeavour we employ the novel sor shahbaz et al 2017 unit root test on french time series data over the period 1955 2016 to examine the order of integration in the presence of sharp and smooth structural breaks in the variables we also apply the bootstrapping bounds testing approach recently developed by mcnown et al 2018 to investigate the presence of cointegration and the empirical findings underscore the presence of cointegration among the time series moreover we find that fdi has a positive impact while energy research innovations have a negative impact on french carbon emissions financial development lowers carbon emissions thereby improving the french environmental quality fdi degrades the environment and thus supports the pollution haven hypothesis in france similarly financial development suggests that financial stability is a required condition for improving environmental quality so are energy research innovations contrarily energy consumption is positively linked with carbon emissions however the relationship between economic growth and co 2 emissions is an inverted u which is a validation of the environmental kuznets curve ekc

literature survey on the relationships between energy environment and economic growth abstract the aim of this study is to exhibit an exhaustive survey which is related to the great flight of the literature of energy environment growth nexus at the individual and regional scale studies covering the period from 1978 to 2014 the survey takes into consideration the sample country region etc periods covering econometric strategies and conclusions our survey is based on the causality direction among i the energy use variables electricity nuclear renewable and non renewable and output growth ii between economic growth and environment and between the three variables at the same time globally these surveys provide paradoxical and not conclusive results which energy consumption can boost economic growth through the productivity enhancement and it can boost also the environmental damages through the enhancement of pollutant emissions our survey sheds more the lights on the energy environment growth literature by giving an extensive listing 1978 2014 of these causal linkages among the energy use variables environment and economic growth for both individual and collective cases there is a unanimous consensus about the importance of dealing with such dynamic relationship which is seems to be a cornerstone element in setting any ambition strategies energy ecological and economics

co2 emissions energy consumption economic and population growth in malaysia abstract this study investigates the dynamic impacts of gdp growth energy consumption and population growth on co2 emissions using econometric approaches for malaysia empirical results from ardl bounds testing approach show that over the period of 1970 1980 per capita co2 emissions decreased with increasing per capita gdp economic growth however from 1980 to 2009 per capita co2 emissions increased sharply with a further increase of per capita gdp this is also supported by the dynamic ordinary least squared dols and the sasabuchi lind mehlum u slm u test tests consequently the hypothesis of the ekc is not valid in malaysia during the study period the results also demonstrate that both per capita energy consumption and per capita gdp has a long term positive impacts with per capita carbon emissions but population growth rate has no significant impacts on per capita co2 emission however the study suggests that in the long run economic growth may have an adverse effect on the co2 emissions in malaysia thus significant transformation of low carbon technologies such as renewable energy and energy efficiency could contribute to reduce the emissions and sustain the long run economic growth

economic reform in eastern europe abstract since the early 1960s reforms in the traditional centralized model of a planned economy have been debated in most of eastern europe reforms have been confined to cautious ones seeking to improve central planning but in hungary and to a small degree elsewhere more radical reforms have taken root these retain elements of planning but also introduce the institutions and policies needed to support a more active market orientation for the economy such reforms encounter limits when they begin to threaten or call into question established political structures and it is an open question how much further reforms can proceed in hungary without political change

do countries influence neighbouring pollution a spatial analysis of the ekc for co2 emissions abstract by considering spatial relationships this study aims to analyse to what extent per capita co2 emissions are determined by renewable energy consumption the share of the services sector in gdp energy intensity and real per capita income a panel data set composed of 173 countries over the 1990 2014 period is used to estimate an environmental kuznets curve ekc augmented by neighbouring per capita income and energy intensity both standard and spatial forms are estimated for seven different sets of countries to assess the robustness of the results finally several forecasts are performed to verify global sustainability and to provide some policy suggestions for the period 2015 2100 the empirical results indicate that i most areas support the standard ekc ii there seems to be an inverted u shaped relationship between neighbouring per capita income and national per capita emissions in europe asia and the world as a whole iii neighbouring energy intensity increases national per capita emissions and iv forecasts show that economic growth will accelerate climate change however a steady annual growth in renewable energy consumption and a steady decrease in energy intensity both close to 2 5 may guarantee environmental sustainability prior to 2100

the saving and investment nexus for china evidence from cointegration tests the saving and investment nexus as postulated by feldstein and horioka fh 1980 is revisited the saving investment correlation for china is estimated over the periods 1952 1998 and 1952 1994 the latter culminating in a period of fixed exchange rate regime amongst the key results it is found that saving and investment are correlated for china for both the period of the fixed exchange rate and the entire sample period with high saving investment correlation the results suggest that the chinese economy is in conformity with the fh hypothesis this is a valid outcome for in china capital mobility was fairly restricted over the 1952 1994 period as indicated by the relatively low foreign direct investment

hard coal subsidies a never ending story abstract in germany hard coal has been subsidized for almost half a century despite the declining significance of hard coal production for the domestic labor market the subsidies have continued to increase until the middle of the last decade reaching a peak at 6 7 billion in 1996 while these subsidies have been continually shrinking since then settling at 2 7 billion in 2005 it is very likely that hard coal support will be extended in germany well into the next decade and even beyond this article questions the main arguments raised by the proponents of hard coal subsidization in germany and other eu countries most importantly in addition to the drain these subsidies impose on public budgets substantial opportunity costs are implied leading funds away from alternative more beneficial public investments from a social welfare perspective we therefore recommend the rapid abolition of these subsidies not only in germany where in real terms the accumulated amount of subsidies has now far exceeded 165 billion but also all across europe

regional differences in the dynamic linkage between co2 emissions sectoral output and economic growth environmental degradation measured by co2 emissions is a significant challenge to sustainable economic development owing to significant differences in the empirical relationship between the economic growth and co2 emissions and policies adopted by different countries to overcome the challenge are not decisive this study aims to generalize our knowledge about the relationship between co2 emissions per capita and economic growth across the world for 1980 2009 periods besides it explores whether the transformation of different economies e g agrarian to industrial and industrial to sophisticated service economy over the past few decades yielded any significant positive impact towards sustainable economic development by reducing the level of co2 emission empirical results suggest that i except for high income countries environmental kuznets curve ekc is a general phenomenon across the world and ii the transformation of different economies towards a service economy has produced more pollution in high income countries and less pollution in low and middle income countries

the importance of renewable energy consumption and fdi inflows in reducing environmental degradation bootstrap ardl bound test in selected 9 countries abstract this study examines the relationship between renewable energy consumption non renewable energy consumption foreign direct investment economic growth and carbon emissions for the nine countries i e denmark finland france india italy morocco norway portugal sweden identified in the climate change performance index ccpi 2018 report this study mainly aims to demonstrate the role of renewable energy consumption and foreign direct investment on co2 emissions in countries with high scores in the ccpi using the newly developed bootstrap autoregressive distributed lag ardl approach for this purpose the unit root properties of the variables are determined by sharp and smooth structural break unit root test sor shahbaz et al 2018 we then conduct a bootstrap ardl test developed by mcnown et al 2018 to investigate the existence of cointegration we also use granger causality based on the bootstrap ardl approach to identify causal relationships between variables empirical analysis results show only a few cointegration relationships between variables exist however we have identified significant long term relationships between foreign direct investment renewable energy consumption and economic growth in some countries and our study includes important policy implications particularly for relationship among co2 emissions and foreign direct investment inflows

energy consumption income and carbon emissions in the united states abstract this paper investigates the effect of energy consumption and output on carbon emissions in the united states earlier research focused on testing the existence and or shape of an environmental kuznets curve without taking energy consumption into account we investigate the granger causality relationship between income energy consumption and carbon emissions including labor and gross fixed capital formation in the model we find that income does not granger cause carbon emissions in the us in the long run but energy use does hence income growth by itself may not become a solution to environmental problems

the impact of foreign direct investment on environmental quality a bounds testing and causality analysis for turkey abstract this study aims to investigate the impact of foreign direct investment fdi together with gross domestic product gdp the square of gdp and energy consumption on carbon dioxide co2 emissions in turkey over the period 1974 2010 we employ both the bounds test approach which has superior properties especially in small samples and the hatemi j test which takes structural breaks into consideration in the co integration analysis due to the co integration relationship between co2 emissions and other variables the autoregressive distributed lag ardl model is used in order to investigate short and long run elasticity between the variables the long run coefficients of the ardl model indicate that the effect of fdi on co2 emissions is positive but relatively small while the effects of the gdp and energy consumption on co2 emissions are quite considerable moreover the short run coefficients obtained by the error correction model ecm are found to be similar to those of the long run model the findings support the validity of the environmental kuznets curve ekc hypothesis in both time horizons the vector ecm based granger causality test is also applied to investigate the causal link the causality test results indicate the existence of a causality running from all explanatory variables to co2 emissions in the long run overall the findings suggest that turkey should promote energy efficiency with sustainable growth and encourage more fdi inflows particularly in technology intensive and environment friendly industries to improve environmental quality

foreign direct investment income and environmental pollution in developing countries panel data analysis of latin america abstract effects of foreign direct investment fdi and income on pollution emissions are examined using time series data from 1980 to 2010 for 14 latin american countries specifically we test the validity of pollution haven hypothesis phh and environmental kuznets curve ekc hypothesis for this region results from panel fixed and random effects models that controlled the effects of physical capital energy human capital population density and unemployment rate indicate the validity of both the phh and ekc hypothesis estimating two separate models for high and low income countries does not alter the findings for the phh however the impacts of human capital on pollution emission are found to be different for the two groups of countries policies that focus on attracting clean and energy efficient industries through fdi have potential to improve environmental health while enhancing economic growth in latin america

the political economy of coal subsidies in europe abstract both the mining and the burning of coal is polluting so we might expect to observe taxes on coal production and consumption yet several countries of western europe subsidize coal production and most east european countries subsidize coal consumption the first part of this paper shows that those subsidies which are emulated by other rich and poor countries respectively have become enormous neoclassical political economy is used to examine why governments adopt such inappropriate policies when they are so wasteful of resources and damaging to the environment several new and offsetting political forces have been at work in western europe in recent years though causing some countries to dismantle their coal producer subsidies the paper concludes that these pressures for reform will continue to operate in the few remaining protectionist countries if coupled with more commercial diplomatic pressure from coal exporting countries they could be sufficient to see the end of such protection by early next century