Nexus among the perceived infrastructural, social, economic, and environmental impact of CPEC: A case of Pakistan

Despite its ambitious "economic sustainability" objectives, the China-Pakistan Economic Corridor (CPEC) has been the subject of growing environmental anxiety. Considering the CPEC developments, it is clear that Pakistan is ready to fully embrace this new industrial chapter and take advantage of its major benefits to solve social, energy, infrastructure, and economic problems. However, it should also seriously commit to undertaking proper environmental impact assessments and upgrading system resilience. Data was collected from 400 respondents from Pakistan, and structural equation modeling was applied with the help of AMOS. Factor analysis and structural equation modeling techniques were used to estimate the results and test the study's hypothesis. The results indicate a strong socio-economic impact across perceived economic, infrastructure, social, and total impacts, but they identify a negative association between infrastructure innovation and environmental sustainability. Moreover, results revealed that infrastructure supports social and economic growth, but it might have a substantial negative impact on biodiversity. According to findings, Pakistan may be more vulnerable to climate change due to three potential environmental issues: coal-fired power plants, CO2 concentration along the CPEC route, and increased traffic on the Karakorum Highway. Furthermore, future international trade will be significantly impacted by the corridor. It may, however, also accelerate the destruction of the ecosystem over time due to the industrial revolution.