Table 4 Benchmark regression results.
From: The impact of China pilot carbon market policy on electricity carbon emissions
Variant | CO2 | CO2 |
|---|---|---|
(1) | (2) | |
\(\:DID\) | − 2658.694** (− 2.02) | − 2752.59*** (− 6.16) |
Control variables | No | Yes |
Province fixed effects | Yes | Yes |
Year fixed effects | Yes | Yes |
Sample size | 540 | 540 |
R2 | 0.8734 | 0.9070 |