Research Database

Understanding the dynamic nexus between CO2 emissions and economic growth in the sustainable environment helps the economies in developing resources and formulating apposite energy policies. In the recent past, various studies have explored the nexus between CO2 emissions and economic growth. This study, however, investigates the nexus between renewable energy production, CO2 emissions, and economic growth over the period from 1995 to 2016 for seven Association of Southeast Asian Nations (ASEAN) countries. Fully Modified Ordinary Least Square (FMOLS) and Dynamic Ordinary Least Square (DOLS) methodologies were used to estimate the long- and short-run relationships. The panel results revealed that renewable energy production has a significant long term effect on CO2 emissions for Vietnam (t = −2.990), Thailand (t = −2.505), and Indonesia (t = −2.515), and economic growth impact for Malaysia (t = 2.050), Thailand (t = −2.001), and the Philippines (t = −2.710). It is, therefore, vital that the ASEAN countries implement policies and strategies that ensure energy saving and continuous economic growth without forsaking the environment. This study, as such, recommends that ASEAN countries should take measures to decrease the reliance on fossil fuels for achieving these objectives. Future research should consider the principles of circular economy and clean energy development mechanisms integrated with renewable energy technologies.

In the context of remarkable economic growth and financial development in the emerging economies of East Asia, this paper attempts to shed light on the ecological consequences (CO2 emission) of economic growth, foreign direct investment and financial development in the selected ASEAN-5 economies. Drawing on the data from 1982 to 2014, we employed a set of quantitative techniques for panel data analysis which entailed Dynamic Ordinary Least Squares (DOLS) and Fully Modified OLS (FMOLS) approaches. Our findings indicate that financial and economic development, as well as FDI, have a statistically significant long-run co-integrating relationship with environmental degradation (CO2 emissions) in the under analysis economies. It showed that in ASEAN-5 countries, economic growth, financial development and FDI leads to an increase in environmental degradation. The quadratic term for economic growth showed a negative impact on environmental degradation i.e. Environmental Kuznets Curve (EKC). Our key findings manifest and emphasise the importance of appropriate policies for more inclusive economic and financial development and sustainable foreign direct investment which does not impede on the environment.

This study investigates the short-term and long-term impacts of economic growth, trade openness and technological progress on renewable energy use in Organization for Economic Co-operation and Development (OECD) countries. Based on a panel data set of 25 OECD countries for 43 years, we used the autoregressive distributed lag (ARDL) approach and the related intermediate estimators, including pooled mean group (PMG), mean group (MG) and dynamic fixed effect (DFE) to achieve the objective. The estimated ARDL model has also been checked for robustness using the two substitute single equation estimators, these being the dynamic ordinary least squares (DOLS) and fully modified ordinary least squares (FMOLS). Empirical results reveal that economic growth, trade openness and technological progress significantly influence renewable energy use over the long-term in OECD countries. While the long-term nature of dynamics of the variables is found to be similar across 25 OECD countries, their short-term dynamics are found to be mixed in nature. This is attributed to varying levels of trade openness and technological progress in OECD countries. Since this is a pioneer study that investigates the issue, the findings are completely new and they make a significant contribution to renewable energy literature as well as relevant policy development.

Global warming has emerged as one of the most serious threats to the existence of humankind. There is also increasing acknowledgement that old arguments that focused on the exhaustion of economic resources and changing dynamics of utility are no longer necessary and useful in confronting climate change. This article reviews the main arguments that have shaped recent global initiatives on mitigating climate change and global warming. The increasing introduction of climate change mitigation initiatives comes from the recognition that such initiatives no longer require reducing economic growth. Fortunately, recent developments appear promising as the majority of the world's nations pledged at the Paris Accord of 2015 to check environmental degradation. Consequently, individual signatories have supplied intended national determined contribution proposals to the United Nations Framework Convention for Climate Change to cap temperature rise to 1.5 ˚C over the next century.

We empirically examine the existence of an oil curse in the finance–growth nexus in Malaysia. We provide new insights into the oil curse phenomenon in Malaysia that challenges the conventional argument that Malaysia is a counter-example of an oil curse country. We do not find any significant evidence of direct effects of financial development on TFP. However, there are direct and positive effects on the level of investment due to financial development and oil dependence. While we do not find statistical evidence of a direct negative impact of oil rent on economic growth, our results reveal that the symptoms of an oil curse exist. Specifically, we find that oil rent has a weak, indirect, impact on the finance–growth nexus through the quantitative channel or investment quantity. The policy implications of our findings are that the financial sector should be more involved in productive investment activities that can strengthen its role in economic growth and that policymakers should reduce dependence on oil and promote economic diversification.