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. 2021 Jan 29;28(22):27712–27730. doi: 10.1007/s11356-020-12178-w

Table 10.

Effects on sector structure, using CO2 index instead of Kyoto

Dependent variable Exports (separate) Imports (separate) Exports (joint) Imports (joint) Exports-Imports
Equation number (9) (10) (11a) (11b) (12)
ln(income) 0.090*** 0.037*** − 0.073*** 0.061*** − 0.105***
(0.016) (0.013) (0.013) (0.013) (0.010)
ln(income)2 − 0.001 − 0.005* - - -
(0.004) (0.003)
Rents coal 0.042*** 0.013* − 0.015* 0.001 − 0.025***
(0.010) (0.008) (0.009) (0.009) (0.007)
Rents oil − 0.004 − 0.005* − 0.017*** 0.013*** − 0.025***
(0.003) (0.003) (0.003) (0.003) (0.003)
Rents gas 0.004 0.002 0.007** − 0.012*** 0.013***
(0.003) (0.003) (0.003) (0.003) (0.003)
Trade 0.124*** 0.068* 0.143*** − 0.176*** 0.267***
(0.042) (0.036) (0.036) (0.036) (0.027)
CO2 index − 0.075*** − 0.038 0.047* − 0.035 0.109***
(0.029) (0.023) (0.025) (0.025) (0.020)
Country FE YES YES YES YES JOINT
Partner FE NO NO YES YES JOINT
Year FE YES YES YES YES NO
Weights YES YES YES YES YES
N 525 525 18,309 18,309 8864
R2 0.916 0.906 0.912 0.912 0.473
R2 within 0.251 0.067 0.088 0.088 0.119

Note: Standard errors in parentheses. */**/***: significant at 10/5/1%. All regressions are weighted by trade flows