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Technological innovations for environmental protection: role of intellectual property rights in the carbon mitigation efforts. Evidence from western and southern Europe

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Abstract

The role of technological innovation in lowering the pollution is motivated by the rise of global emissions. Technological innovation for carbon dioxide mitigation mainly focuses on the role of patents ignoring trademarks. This study tests the role of eco-patents and trademarks for carbon dioxide alleviation using data from 2000 to 2018. This study introduces a new interaction term by combining trademarks and eco-patents and examining the role of environmental policy, energy consumption, environmental taxes, urbanization, and economic growth on the environment. The panel effect is tested using the Nonlinear ARDL and OLS methods, whereas country-specific results are estimated using the Granger causality approach. The outcomes reveal that trademarks and eco-patents decrease carbon dioxide emission; however, energy consumption, urbanization and economic growth are the main polluters in both regions. Environmental policies and taxes have a significant impact on the western region’s mitigation efforts, while insignificant evidence is found for the southern region. Unidirectional and bidirectional causal relationships are observed among the variables; still, the outcomes are country-specific. The study also provides policy implications based on the results.

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Availability of data and materials

The datasets used and/or analyzed during the current study are available from the corresponding author on reasonable request.

Notes

  1. Very high air pollution levels across Western Europe, https://www.eea.europa.eu/highlights/very-high-air-pollution-levels/

  2. Organization for Economic Co-Operation and Development (OECD) statistics, https://stats.oecd.org/

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Authors and Affiliations

Authors

Contributions

Adnan Khurshid was involved in concept & methodology; Adnan Khurshid and Abdur Rauf were involved in formal analysis and investigation; Adnan Khurshid and Abdur Rauf were involved in writing—original draft preparation; Adnan Khurshid and Adrian Cantemir Calin weres involved in writing—review and editing; no funding was received; Adnan Khurshid was involved in resources; Adnan Khurshid was involved in supervision.

Corresponding author

Correspondence to S. Qayyum.

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Conflict of interest

The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.

Consent to participate

All authors contributed to the study conception and design. All authors read and approved the final manuscript.

Ethical approval

This is non-human subject research and waived the need for informed consent.

Additional information

Communicated by Parveen Fatemeh Rupani.

Appendix

Appendix

See Tables

Table 4 Panel fixed and random effect regression—southern region

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Table 5 Panel fixed and random effect regression—western region

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Table 6 Panel nonlinear ARDL model—CO2 is dependent variable

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Table 7 Country-wise causality evidences

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Khurshid, A., Rauf, A., Calin, A.C. et al. Technological innovations for environmental protection: role of intellectual property rights in the carbon mitigation efforts. Evidence from western and southern Europe. Int. J. Environ. Sci. Technol. 19, 3919–3934 (2022). https://doi.org/10.1007/s13762-021-03491-z

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  • DOI: https://doi.org/10.1007/s13762-021-03491-z

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