“…Table 5 reflects empirical results, which show that ⍺ , ⍺ , and ⍺ are positive, negative, and positive, respectively, and thereby, imply an N-shaped relationship between FDI and CO2 emissions. These empirical results support the findings of Yan and An (2017). Although some studies consider the positive effect of FDI over the technical effect (Pazienza, 2015), results of the present study show that, in MENA nations, employment of technical advances are insufficient in the short-term correction of CO2…”