Carbon Tax and Environmental Quality in South Africa

Carbon taxes are considered an important environmental policy instrument for the improvement of environment quality in developing countries.Despite these premises, the implementation of the carbon tax policy in developing countries has lagged behind. The aim of this study is to analyse how carbon ta...

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Main Authors: Sanderson Abel, Julius Mukarati, Leward Jeke, Pierre Le Roux
Other Authors: Department of Agricultural Economics and Development, Midlands State University, Zimbabwe
Format: research article
Language:English
Published: EconJournals 2023
Subjects:
Online Access:https://cris.library.msu.ac.zw//handle/11408/5571
https://doi.org/10.32479/ijeep.13474
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author Sanderson Abel
Julius Mukarati
Leward Jeke
Pierre Le Roux
author2 Department of Agricultural Economics and Development, Midlands State University, Zimbabwe
author_facet Department of Agricultural Economics and Development, Midlands State University, Zimbabwe
Sanderson Abel
Julius Mukarati
Leward Jeke
Pierre Le Roux
author_sort Sanderson Abel
collection DSpace
description Carbon taxes are considered an important environmental policy instrument for the improvement of environment quality in developing countries.Despite these premises, the implementation of the carbon tax policy in developing countries has lagged behind. The aim of this study is to analyse how carbon tax influence environmental quality and economic performance in South Africa. Such a country-oriented inquiry is envisaged to have some positive policy implications for the South African economy and other developing nations. The analysis was conducted using a static computable general equilibrium (CGE) model of South Africa, which was expected to capture the observed structure of South Africa’s economy. Furthermore, the parameters of the CGE equations were calibrated to observed data from a social accounting matrix (SAM) for 2015. The results show that environmental tax has negative effects on gross domestic product with the energy sectors which are generally the most polluting sectors suffering higher output losses due to the environmental tax. Household consumption is significant reduced by 2.34% due to the reduction in emissions as a result of carbon tax policy. According to the study findings, policy-makers should consider an initial 5% carbon tax policy which may results in achieving reasonably good environmental quality without losing on investment, fixed capital investment and government revenue.
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spelling ir-11408-55712023-05-02T11:24:36Z Carbon Tax and Environmental Quality in South Africa Sanderson Abel Julius Mukarati Leward Jeke Pierre Le Roux Department of Agricultural Economics and Development, Midlands State University, Zimbabwe Department of Economics, Nelson Mandela University, Port Elizabeth, South Africa Department of Economics, Nelson Mandela University, Port Elizabeth, South Africa Department of Economics, Nelson Mandela University, Port Elizabeth, South Africa, GHG Emissions CO2 Emission CGE Modelling Economic Growth South Africa Carbon taxes are considered an important environmental policy instrument for the improvement of environment quality in developing countries.Despite these premises, the implementation of the carbon tax policy in developing countries has lagged behind. The aim of this study is to analyse how carbon tax influence environmental quality and economic performance in South Africa. Such a country-oriented inquiry is envisaged to have some positive policy implications for the South African economy and other developing nations. The analysis was conducted using a static computable general equilibrium (CGE) model of South Africa, which was expected to capture the observed structure of South Africa’s economy. Furthermore, the parameters of the CGE equations were calibrated to observed data from a social accounting matrix (SAM) for 2015. The results show that environmental tax has negative effects on gross domestic product with the energy sectors which are generally the most polluting sectors suffering higher output losses due to the environmental tax. Household consumption is significant reduced by 2.34% due to the reduction in emissions as a result of carbon tax policy. According to the study findings, policy-makers should consider an initial 5% carbon tax policy which may results in achieving reasonably good environmental quality without losing on investment, fixed capital investment and government revenue. 13 2 484 488 2023-05-02T11:24:36Z 2023-05-02T11:24:36Z 2023-03-21 research article https://cris.library.msu.ac.zw//handle/11408/5571 https://doi.org/10.32479/ijeep.13474 en International Journal of Energy Economics and Policy 2146-4553 open EconJournals
spellingShingle GHG Emissions
CO2 Emission
CGE Modelling
Economic Growth
South Africa
Sanderson Abel
Julius Mukarati
Leward Jeke
Pierre Le Roux
Carbon Tax and Environmental Quality in South Africa
title Carbon Tax and Environmental Quality in South Africa
title_full Carbon Tax and Environmental Quality in South Africa
title_fullStr Carbon Tax and Environmental Quality in South Africa
title_full_unstemmed Carbon Tax and Environmental Quality in South Africa
title_short Carbon Tax and Environmental Quality in South Africa
title_sort carbon tax and environmental quality in south africa
topic GHG Emissions
CO2 Emission
CGE Modelling
Economic Growth
South Africa
url https://cris.library.msu.ac.zw//handle/11408/5571
https://doi.org/10.32479/ijeep.13474
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