Increasing economic activities in developing economies raise demand for energy mainly sourced from conventional sources. The consumption of more conventional energy will have a significant negative ...impact on the environment. Therefore, attention of policy makers has recently shifted towards the promotion of renewable energy generation and uses across economic activities to ensure low carbon economy. Given the recent scenario, in this paper, we aim to examine the role of renewable energy consumption on the economic output and CO
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emissions of the next fastest developing economies of the world. The study employs several robust panel econometric models by using annual data from 1990 to 2012. Empirical findings confirm the significant long-run association among the variables. Similarly, results show that renewable energy consumption positively contributes to economic output and has an adverse effect on CO
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emissions. Given our findings, we suggest policy makers of those economies to initiate further effective policies to promote more renewable energy generation and uses across economic activities to ensure sustainable economic development.
There is a growing concern among both individuals and policy makers in relevance to increasing CO2 emissions across the world. As a result, international organizations have started to pressurize ...economies to minimize their carbon emissions by increasing the share of clean energy consumption in total energy use. Hence, the goal of this paper is to empirically explore to what extent both domestic (stock market) and foreign (FDI inflows) capital affect clean energy uses across the EU, the G20, and OECD, spanning the period 1993–2012. The results of long-run elasticities document that both FDI and stock market developments play a significant role in promoting clean energy uses across all three-country groups. The results also suggest that clean energy consumption has a considerable positive and negative effect on economic output and CO2 emissions, respectively, while the political globalization has a substantial negative impact on carbon emissions across the EU, the G20 and OECD economies.
•The effect of domestic and foreign capital on clean energy use•Three country groups, i.e. the EU, the G20 and OECD countries•The results confirm that domestic and foreign capital positively affect clean energy use•Political globalization works in favour towards reducing CO2 emissions•Clean energy consumption positively and negatively affects output and emissions, respectively
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GEOZS, IJS, IMTLJ, KILJ, KISLJ, NUK, OILJ, PNG, SAZU, SBCE, SBJE, UL, UM, UPCLJ, UPUK, ZRSKP
The primary objective of this study is to empirically examine the effect of stock market growth and foreign direct investment (FDI) inflows on CO2 emissions. Further, this study investigates the ...impact of renewable energy consumption on CO2 emissions and economic output in a panel of the G20 countries. The empirical analysis was carried out on the full sample as well as on sub-samples of developed and developing economies of the G20 member countries. The results confirm a significant long-run equilibrium relationship among the variables across the panels. Further, the long-run elasticities suggest that FDI significantly reduces CO2 emissions in the full sample and developing economies while stock market growth reduces in developed economies. Similarly, the renewable energy consumption substantially reduces CO2 emissions and increases economic output across the panels. Our findings have important policy implications. For instance, the policy makers have to initiate effective policies to promote the renewable energy sources to meet the increasing demand for energy by replacing the use of conventional energy such as coal, gas and oil. This will therefore help to reduce the CO2 emissions and also ensure sustainable economic development in the G20 nations.
•Impact of renewable energy consumption on CO2 emissions and economic output•The effect of stock market growth and foreign direct investment (FDI) inflows on CO2 emissions in G20 countries•Provides a comprehensive analysis of the relationship for G20 countries
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GEOZS, IJS, IMTLJ, KILJ, KISLJ, NUK, OILJ, PNG, SAZU, SBCE, SBJE, UL, UM, UPCLJ, UPUK, ZRSKP
•Deployment of renewables is essential for sustainable development.•Top 38 countries are selected using the Renewable Energy Country Attractive Index.•Long-run output elasticities estimated for each ...country.•Analysis for both panel and individual countries.•The message varies for future renewable deployment into the growth process.
This research aims to investigate the effects of renewable energy consumption on the economic growth of major renewable energy consuming countries in the world. Using the Renewable Energy Country Attractiveness Index developed by the Ernst & Young Global Limited, we choose 38 top renewable energy consuming countries to explain the growth process between 1991 and 2012. With panel estimation techniques, our findings establish cross-sectional dependence and heterogeneity across the countries. We confirm the evidence of long-run dynamics between economic growth, and traditional and energy-related inputs. Findings from long-run output elasticities indicate that renewable energy consumption has a significant positive impact on the economic output for 57% of our selected countries. For robustness, we also carried out time-series analyses of long-run output elasticities. Our findings suggest that governments, energy planners, international cooperation agencies and associated bodies must act together in increasing renewable energy investment for low carbon growth in most of these economies.
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GEOZS, IJS, IMTLJ, KILJ, KISLJ, NUK, OILJ, PNG, SAZU, SBCE, SBJE, UL, UM, UPCLJ, UPUK, ZRSKP
This study investigates the impact of both FDI inflows and stock market developments on clean energy use across 20 emerging market economies, spanning the period 1991–2012. It accounts for ...cross-sectional dependence and heterogeneity in the analysis and employs robust panel econometric techniques. The empirical results on long-run elasticities display that economic output, FDI inflows and stock market developments have all a significant positive impact on clean energy consumption. Finally, the results on heterogeneous panel non-causality tests indicate the presence of unidirectional causality running from FDI to clean energy consumption in the short-run. For robustness purposes, the paper also estimates long-run elasticities for individual countries, with the findings documenting that both FDI inflows and stock market developments have a considerable positive impact on clean energy uses. The findings urge that both policy makers and governments in these emerging market economies should initiate effective public-private-partnership investments in clean energy projects by providing lucrative incentives, which, in turn, will encourage both domestic and foreign investors to invest more in clean energy projects and, eventually, moving these economies towards sustainable economic growth.
•This study explores the impact of FDI inflows and stock market on clean energy use.•It uses 20 emerging market economies spanning the period 1991–2012.•It accounts for cross-sectional dependence and panel econometric methodologies.•Output, FDI inflows and stock markets positively impact clean energy consumption.•Policy makers should initiate effective investments in clean energy
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GEOZS, IJS, IMTLJ, KILJ, KISLJ, NUK, OILJ, PNG, SAZU, SBCE, SBJE, UL, UM, UPCLJ, UPUK, ZRSKP
•Empirically investigated the effect of tourism on income inequality.•Several robust panel econometric techniques are employed.•Findings confirm that tourism increases income inequality in developing ...economies.•The squared tourism revenue has a significant negative impact on income inequality.•Findings confirm the presence of Kuznets curve hypothesis.
This paper investigates the impact of tourism on income inequality in developing economies. The analysis utilizes a balanced panel data set from 1991 to 2012 on 49 developing economies around the world. The empirical findings confirm the long-run equilibrium relationship among the variables. Results from long-run elasticities indicate that tourism increases income inequality significantly. Further, the long-run elasticities on squared tourism revenue confirm the existence of Kuznets curve hypothesis between tourism revenue and income inequalities, meaning that if the current level of tourism becomes double then it will significantly reduce the income inequality in developing economies. Given these findings, our study offers significant value to the body of knowledge on the issue of tourism and income inequality in developing economies and also provides important policy implications.
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GEOZS, IJS, IMTLJ, KILJ, KISLJ, NUK, OILJ, PNG, SAZU, SBCE, SBJE, UL, UM, UPCLJ, UPUK, ZRSKP
•To investigate the role of financial deepening and green technology on emissions•Study uses yearly data, 1991-2016, and panel econometric techniques•The results suggest that green technology reduces ...emissions•The financial deepening further raises carbon emissions in the OECD economies•Study offers important policy suggestions to condense carbon emissions
This paper investigates the role of financial deepening, green technology, foreign direct investment (FDI), per capita income and trade openness on carbon emissions in a panel of 25 OECD economies. The paper uses robust panel econometric techniques and yearly data, 1991–2016. The empirical evidences from augmented mean group and group-mean estimators reveal that green technology, FDI inflows and trade openness reduce carbon emissions, while financial deepening and per capita income positively contribute. Overall, it implies that green technology, along with FDI and trade, is the major factor that helps to reduce the carbon emissions in the OECD economies.
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GEOZS, IJS, IMTLJ, KILJ, KISLJ, NLZOH, NUK, OILJ, PNG, SAZU, SBCE, SBJE, UILJ, UL, UM, UPCLJ, UPUK, ZAGLJ, ZRSKP
In this article, we investigate the effects of tourism indicators on income inequality (IIE) in a sample of 102 countries. We divide the sample countries into 71 developing and 31 advanced economies. ...Using annual data from 1995 to 2014, we employ panel unit root tests, cointegration, fixed-effects, fully modified ordinary least squares, and causality techniques. Our findings show that tourism indicators have a significant negative impact on IIE in developing economies, while they have an insignificant impact in developed economies. Conversely, economic globalization increases IIE in developing economies, whereas its effect is positive but statistically insignificant in developed countries. From these findings, the study outlines detailed policy and practical implications.
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NUK, OILJ, SAZU, UKNU, UL, UM, UPUK
The researchers, environmental scientists and policymakers around the world are exerting substantial efforts to mitigate the growth of CO2 emissions to save the planet. A number of measures and ...initiatives, such as, energy efficiency, renewable energy technologies and emission‐control are proposed in order to reduce CO2 emissions. This study examines the long‐run relationship between R&D investment and environmental sustainability in a panel of 25 European Union (EU) member countries over a period of 17 years (1998–2014). We use robust and reliable econometric methods to capture the interactions between R&D investment on renewable energy consumption and CO2 emissions. The findings confirm that the growth of R&D expenditures promotes renewable energy consumption and plays a significant role in reducing CO2 emissions in the sample countries. Furthermore, the findings suggest that increasing the share of renewable energy consumption in the total energy mix also reduces CO2 emissions. Given these results, we suggest that the EU policymakers provide more financial and regulatory assistance to the R&D activities, specifically in the energy sector, to ensure promoting low carbon economies in this region.
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BFBNIB, FZAB, GIS, IJS, KILJ, NLZOH, NUK, OILJ, SBCE, SBMB, UL, UM, UPUK
This study aims to examine the impact of renewable and non-renewable energy consumption on the agriculture, industry, services, and overall economic activities (GDP) across a panel of G20 nations. ...The study makes use of annual data from 1980 to 2012 on 17 countries of the G20. To achieve the study objectives, we apply several robust panel econometric models which account for cross-sectional dependence and heterogeneity in the analysis. The empirical findings confirm the significant long-run equilibrium relationship among the variables. The long-run elasticities indicate that both renewable and non-renewable energy consumptions have significant positive effect on the economic activities across the sectors and also on the overall economic output. These results also imply that the impact is more from renewable energy on economic activities than that of non-renewable energy. Given that, our results offer significant policy implications. We suggest that the policy makers should aim to initiate effective policies to turn domestic and foreign investments into renewable energy projects. This eventually ensures low carbon emissions and sustainable economic development across the G20 nations.
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