1- Economics group, Isfahan (Khorasgan) Branch, Islamic Azad University, Isfahan, Iran 2- Economics group, Isfahan (Khorasgan) Branch, Islamic Azad University, Isfahan, Iran , karimzadeh@khuisf.ac.ir 3- Faculty of Administrative Sciences and Economics, Isfahan University, Iran
Abstract: (19 Views)
Climate change, caused by the high share of fossil fuels in the energy mix and the emission of greenhouse gases such as carbon dioxide, is now a serious threat to the global economy and trade. Global warming is one of the most important issues arising from the current level of fossil fuel consumption, and in particular, the increase in carbon dioxide emissions into the atmosphere from this energy mix is causing environmental damage and health problems. Therefore, in the current study, the effect of export diversification, economic growth, degree of openness, rent of natural resources and research and development on the emission of CO2, using the CS-ARDL model, in selected developing oil-exporting countries, during the time frame of 2000-2023, is investigated.The results of the long-term model estimation show that the variables of diversity in exports, degree of openness, and research and development in selected oil-producing countries have a negative and significant effect on greenhouse gas emissions. The economic growth variable has not had a significant effect on greenhouse gas emissions. Finally, the natural resource rent variable has the necessary significance and the increase in natural resource rent increases the amount of carbon dioxide emissions.
Rezazadeh M, Daei-Karimzadeh S, Moeeni S. The Impact of Export Diversification on co2 Emissions Resulting From Fossil Energy in Selected developing Oil- Exporting Countries: CS_ARDL Approach. QEER 2025; 21 (86) :209-253 URL: http://iiesj.ir/article-1-1669-en.html