The Effect of Industrial Growth on Carbon Dioxide Emissions in Africa

Abstract

The rising levels of carbon dioxide (CO2) emissions on the African continent has been an issue of concern. Consequently, this study analyses the mitigating role of renewable energy and mobile technology in the effect of industrial sector growth on carbon dioxide emissions. Using data from 32 African countries for the period 2002-2021, the study finds that expansion in industrial sector increases CO2 emissions for the region, while renewable energy consumption and mobile technology reduce carbon emissions. Also, renewable energy and mobile phone technology are found to moderate the effect of industrial growth on CO2 emissions. Other findings are that trade openness, urbanization, and income increase carbon dioxide emissions. The study recommends the removal of financial impediments in the way of industrial firms to enhance their acquisition of efficient technologies for operations to reduce carbon dioxide emissions. Also, governments in the region should increase financial support for the development and adoption of renewable energy.