Does economic growth, international trade, and urbanization uphold environmental sustainability in sub-Saharan Africa? Insights from quantile and causality procedures.

International trade and urbanization are increasing at an unprecedented rate in sub-Saharan Africa (SSA). The region has also witnessed a fair share of economic growth, with minimal investment and consumption of renewables. Therefore, this study investigates the influence of economic growth, international trade, and urbanization on CO emissions in SSA.

Energy consumption, FDI, and urbanization linkage in coastal Mediterranean countries: re-assessing the pollution haven hypothesis.

Foreign direct investment (FDI) and the consumption of non-renewable energy have been on the increase in the coastal Mediterranean countries (CMCs) over the last few decades. Both trigger growth, but the environmental impact could be far-reaching as environmental distortions are mainly human-induced. This study examines the environmental issues facing CMCs.

The conditional relationship between renewable energy and environmental quality in sub-Saharan Africa.

This paper complements existing literature by assessing the conditional relationship between renewable energy and environmental quality in a sample of 40 African countries for the period 2002 to 2017. The empirical evidence is based on fixed effects regressions and quantile fixed effects regressions. The findings from both estimation techniques show that renewable energy consistently decreases carbon dioxide (CO) emissions.

Carbon dioxide abatement in Africa: The role of renewable and non-renewable energy consumption.

The study explores the importance of renewable and non-renewable energy consumption on CO2 abatement in Africa from 1990 to 2014 with available balanced panel data for selected 19 countries employing the Augmented Mean Group (AMG) estimation technique. The study adopts both first-and-second-generation unit root and cointegration tests. Findings affirm cointegration among the variables.