Akademik Veri Yönetim Sistemi
FRONTIERS IN ENVIRONMENTAL SCIENCE, cilt.11, ss.1-33, 2023 (SCI-Expanded)
In this study, we examine the long-run effect of environmental-related technological innovation, institutional quality, trade openness, energy consumption, and economic growth on 〖CO〗_2 emissions in APEC countries from 2004 to 2018. Firstly, panel unit root tests were used to explore the stationarity of each data series. The panel unit root test findings showed that all data series are stationary at the first difference. Second, the Westerlund panel cointegration test was used to deal with heterogeneity and cross-sectional dependence. Thirdly, the empirical findings from the augmented mean group (AMG) and common correlated effects mean group (CCEMG) estimators indicate that environmental-related technological innovation and institutional quality destructively affect 〖CO〗_2 emissions. In contrast, trade openness, energy consumption, and economic growth positively impact 〖CO〗_2 emissions. While causality analysis refers to the unidirectional causality runs from trade openness, energy consumption to 〖CO〗_2 emission and bidirectional causality relationships are between technological innovation, institutional quality, GDP, 〖CO〗_2 emission. Based on the findings, we proposed that APEC countries should raise investment in environmental-related technological innovation and improve the quality of the institutional environment to achieve sustainable development targets.