Asymmetric effect of economic policy uncertainty, political stability, energy consumption, and economic growth on CO2 emissions: evidence from G-7 countries

Environmental Science and Pollution Research, Journal Year: 2023, Volume and Issue: 30(16), P. 47422 - 47437

Published: Feb. 4, 2023

Language: Английский

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Effect of income, energy consumption, energy prices, political stability, and geopolitical risk on the environment: Evidence from GCC countries by novel quantile-based methods

Energy & Environment, Journal Year: 2023, Volume and Issue: unknown

Published: July 27, 2023

This research investigates the effects of income, total energy consumption (TEC), price index (EPI), crude oil (COP), political risk (PRI), and geopolitical (GPR) on environmental degradation. In this context, study includes five Gulf Cooperation Council (GCC) countries, which are mainly oil-rich have high fossil fuel with increasing degradation; considers monthly data from 2000/1 to 2021/12, deploys novel quantile-based methods. The outcomes demonstrate that (i) an increase in TEC, EPI stimulates degradation all GCC countries; (ii) PRI, COP, GPR mixed (iii) a causal effect regressors CO 2 emissions exists quantiles except for some middle (0.45–0.55) higher (0.95); (iv) power vary according (v) consistency results is validated based robust model. findings reveal generally harmful environment but, effects. methods underline significance stability as non-economic non-energy factors by demonstrating varying countries. Accordingly, various policies, such focusing stability, benefitting leverage, enabling transition clean energy, discussed.

Language: Английский

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Environmental reverberations of geopolitical risk and economic policy uncertainty resulting from the Russia-Ukraine conflict: A wavelet based approach for sectoral CO2 emissions

Environmental Research, Journal Year: 2023, Volume and Issue: 231, P. 116034 - 116034

Published: May 2, 2023

Language: Английский

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Moving toward environmental mitigation in Algeria: Asymmetric impact of fossil fuel energy, renewable energy and technological innovation on CO2 emissions

Energy Strategy Reviews, Journal Year: 2023, Volume and Issue: 51, P. 101281 - 101281

Published: Dec. 12, 2023

Algeria's recent economic shifts have caused its macroeconomic data to exhibit an abnormal distribution, requiring a nonlinear approach examine the asymmetric impact of technological innovation (TI), fossil fuel energy (FFE), and renewable (RE) on CO2 emissions. This study employs autoregressive distributed lag (NARDL) model analyze these factors Furthermore, Quantile Autoregressive Distributed Lag (QARDL) Granger Causality (QGC) approaches are employed for robustness checks. The NARDL results indicate that positive shocks in TI decrease emissions, whereas negative increase Positive RE also while no effect. In contrast, FFE but even stronger effect, resulting almost double emissions over time. These findings confirm presence asymmetry, as regressors clearly influence Algeria. Moreover, from causality analysis TI, RE, causal effect consistent with QARDL QGC approaches. Therefore, it is crucial Algeria prioritize investment sustainable technology implement carbon-neutral policies reduce reliance encourage use cleaner sources. shift towards green sector requires policymakers ensure aligns development objectives.

Language: Английский

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The effects of environmental taxes, renewable energy consumption and environmental technology on the ecological footprint: Evidence from advanced panel data analysis

Journal of Environmental Management, Journal Year: 2023, Volume and Issue: 345, P. 118857 - 118857

Published: Aug. 30, 2023

Language: Английский

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Assessing the impact of resource efficiency, renewable energy R&D spending, and green technologies on environmental sustainability in Germany: Evidence from a Wavelet Quantile-on-Quantile Regression

Journal of Cleaner Production, Journal Year: 2024, Volume and Issue: 450, P. 141992 - 141992

Published: March 28, 2024

Language: Английский

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Impact of environmental tax on ensuring environmental quality: Quantile-based evidence from G7 countries

Journal of Cleaner Production, Journal Year: 2024, Volume and Issue: 440, P. 140874 - 140874

Published: Jan. 28, 2024

Language: Английский

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Linking green fiscal policy, energy, economic growth, population dynamics, and environmental degradation: Empirical evidence from Germany

Energy Policy, Journal Year: 2024, Volume and Issue: 189, P. 114110 - 114110

Published: April 9, 2024

Language: Английский

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Natural resources as a double-edged sword towards ecological quality: Can environmental regulations and green human capital rectify the adverse impacts?

Journal of Cleaner Production, Journal Year: 2024, Volume and Issue: 457, P. 142436 - 142436

Published: May 2, 2024

Language: Английский

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Quantile-based effect of energy, transport, and total environmental tax on ecological footprint in EU5 countries

Environmental Science and Pollution Research, Journal Year: 2024, Volume and Issue: 31(13), P. 20033 - 20047

Published: Feb. 17, 2024

Abstract Considering a vast majority of application areas, the study investigates how environmental tax (ET) affects ecological footprint. In this context, examines European Union Five (EU5) countries, considers footprint (EF) as proxy environment, uses ET tax-based measures by making both disaggregated (i.e., energy and transport) aggregated level analysis, performs novel nonlinear quantile-based approaches for period from 1995/Q1 to 2021/Q4. The outcomes show that on EF (i) energy-related has only declining effect at lower middle quantiles in Germany Italy, whereas it does not have curbing other countries; (ii) transport-related is effective any country, which means effect; (iii) total decreasing Germany; (iv) alternative method validates robustness. Thus, demonstrates changing across quantiles, types EF. Hence, can be suggested go relying further practices decrease EF, there long way remaining EU5 countries well

Language: Английский

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