The effect of ICT, financial development, growth, and trade openness on CO2 emissions: an empirical analysis
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This study investigates the impact of Internet use, financial development, economic growth, and trade openness on carbon dioxide (CO2) emissions in selected European Union (EU) countries. To this end, pooled mean group (PMG) estimator is utilized for panel data from 2001 to 2014. Empirical findings suggest that Internet use has long-run relationship with CO2 emissions and lowering the environmental quality in EU countries. Also, the electricity consumption has a positive and significant effect on CO2 emissions. Moreover, interestingly, economic growth and financial development have a diminishing negative impact on CO2 emission. Heterogeneous panel Granger causality results suggest unidirectional causality running from Internet use to CO2 emissions. The finding implies that the European Union countries did not achieve the level of green information and telecommunication (ICTs) consumption. Overall, the innovative findings indicate that Internet use is raising the threat to the sustainable development. Thus, to curb and mitigate CO2 emissions from Internet use and electricity consumption is the need of time to maintain the sustainable development in EU countries.
KeywordsFinancial development Internet use Trade openness CO2 emission EU countries
This study was supported by a project, namely Humanities and Social Science Fund of the Ministry of Education of China (Reference No. 17YJAC30072).
- Danish, Baloch MA (2017) Dynamic linkages between road transport energy consumption, economic growth, and environmental quality: evidence from Pakistan. Environ Sci Pollut ResGoogle Scholar
- Dogan E, Aslan A (2017) Exploring the relationship among CO2 emissions, real GDP, energy consumption and tourism in the EU and candidate countries: evidence from panel models robust to heterogeneity and cross-sectional dependence. Renew Sust Energ Rev 77:239–245. https://doi.org/10.1016/j.rser.2017.03.111 CrossRefGoogle Scholar
- European Communities (2008) Addressing the challenge of energy efficiency through information and communication technologies. 1–10Google Scholar
- Kao C, Chiang MH (2000) On the estimation and inference of a cointegrated regression in panel dataGoogle Scholar
- Lu W (2018) The impacts of information and communication technology, energy consumption, financial development, and economic growth on carbon dioxide emissions in 12 Asian countriesGoogle Scholar
- Ozcan B, Apergis N (2017a) The impact of Internet use on air pollution: evidence from emerging countries. Environ SciGoogle Scholar
- Pesaran MH (2004) General diagnostic tests for cross section dependence in panels. https://doi.org/10.17863/CAM.5113
- Report EUC (2010) ICT and e-business for an innovative and sustainable economy. 7th Synth. Rep. Sect. E-bus. Watch 1–178Google Scholar