Research Article

Impact of Energy Consumption, Economic Growth, and FDI through Environmental Kuznets Curve: Perspective from Belt and Road Initiative and Pakistan

Table 2

Parameter expectation.

Explanatory variablesSymbolHypothesisExpected sign

Gross domestic product per capitaGDPGross domestic product per capita has a positive relation with CO2 emission.Positive
Foreign direct investmentFDIForeign direct investment has a positive relation with CO2 emission.Positive/negative
Energy consumptionEnCEnergy consumption has a positive relation with CO2 emission.Positive