Considers the mechanistic effect test of cleaner production
| Explained variable | Consider the interaction of cleaner production and its industrial output | Consider the interaction of cleaner production and service sector output | Consider the interaction of cleaner production and the two non-farm industries | ||||||
|---|---|---|---|---|---|---|---|---|---|
| (1) | (2) | (3) | (4) | (5) | (6) | (7) | (8) | (9) | |
| Income divide (Gini) | Environmental pollution (log of CO2 displacement) | Income divide (Gini) | Income divide (Gini) | Environmental pollution (log of CO2 displacement) | Income divide (Gini) | Income divide (Gini) | Environmental pollution (log of CO2 displacement) | Income divide (Gini) | |
| CO2 Loggarithm of emissions | −0.9232*** | −0.6754*** | −0.9495*** | ||||||
| (0.0709) | (0.0696) | (0.0710) | |||||||
| The proportion of industrial output | 0.0854*** | 0.0323*** | 0.0832*** | 0.1573*** | 0.0428*** | 0.1877*** | 0.0746*** | 0.0493*** | 0.0845*** |
| (0.0141) | (0.0031) | (0.0138) | (0.0138) | (0.0032) | (0.0139) | (0.0160) | (0.0031) | (0.0156) | |
| Proportion of service sector output | 0.0027 | −0.0048** | 0.0010 | 0.0111 | 0.0030 | 0.0129 | 0.0085 | 0.0035 | 0.0101 |
| (0.0081) | (0.0020) | (0.0079) | (0.0097) | (0.0024) | (0.0096) | (0.0096) | (0.0024) | (0.0093) | |
| The proportion of renewable energy consumption | 0.0414*** | 0.0035*** | 0.0435*** | 0.0413*** | 0.0022* | 0.0428*** | 0.0404*** | 0.0026** | 0.0422*** |
| (0.0046) | (0.0012) | (0.0045) | (0.0047) | (0.0012) | (0.0046) | (0.0046) | (0.0012) | (0.0045) | |
| Industrial output as a proportion of renewable energy | −1.73e−07*** | 2.26e−08*** | −2.44e−07*** | −1.67e−07*** | 2.47e−08*** | −2.34e−07*** | |||
| (1.59e−08) | (1.58e−09) | (1.65e−08) | (1.70e−08) | (1.56e−09) | (1.74e−08) | ||||
| Consumption The portion of renewable energy consumption | −0.0008*** | −0.0002*** | −0.0009*** | −0.0006** | −0.0002*** | −0.0006*** | |||
| (0.0002) | (0.0001) | (0.0002) | (0.0002) | (0.0001) | (0.0002) | ||||
| Controlled variable | Control | Control | Control | Control | Control | Control | Control | Control | Control |
| Observations | 3,844 | 4,526 | 3,844 | 3,844 | 4,526 | 3,844 | 3,844 | 4,526 | 3,844 |
| R2 | 0.4862 | 0.4605 | 0.5090 | 0.4740 | 0.4323 | 0.4867 | 0.4870 | 0.4622 | 0.5099 |
| Explained variable | Consider the interaction of cleaner production and its industrial output | Consider the interaction of cleaner production and service sector output | Consider the interaction of cleaner production and the two non-farm industries | ||||||
|---|---|---|---|---|---|---|---|---|---|
| (1) | (2) | (3) | (4) | (5) | (6) | (7) | (8) | (9) | |
| Income divide (Gini) | Environmental pollution (log of CO2 displacement) | Income divide (Gini) | Income divide (Gini) | Environmental pollution (log of CO2 displacement) | Income divide (Gini) | Income divide (Gini) | Environmental pollution (log of CO2 displacement) | Income divide (Gini) | |
| CO2 Loggarithm of emissions | −0.9232*** | −0.6754*** | −0.9495*** | ||||||
| (0.0709) | (0.0696) | (0.0710) | |||||||
| The proportion of industrial output | 0.0854*** | 0.0323*** | 0.0832*** | 0.1573*** | 0.0428*** | 0.1877*** | 0.0746*** | 0.0493*** | 0.0845*** |
| (0.0141) | (0.0031) | (0.0138) | (0.0138) | (0.0032) | (0.0139) | (0.0160) | (0.0031) | (0.0156) | |
| Proportion of service sector output | 0.0027 | −0.0048** | 0.0010 | 0.0111 | 0.0030 | 0.0129 | 0.0085 | 0.0035 | 0.0101 |
| (0.0081) | (0.0020) | (0.0079) | (0.0097) | (0.0024) | (0.0096) | (0.0096) | (0.0024) | (0.0093) | |
| The proportion of renewable energy consumption | 0.0414*** | 0.0035*** | 0.0435*** | 0.0413*** | 0.0022* | 0.0428*** | 0.0404*** | 0.0026** | 0.0422*** |
| (0.0046) | (0.0012) | (0.0045) | (0.0047) | (0.0012) | (0.0046) | (0.0046) | (0.0012) | (0.0045) | |
| Industrial output as a proportion of renewable energy | −1.73e−07*** | 2.26e−08*** | −2.44e−07*** | −1.67e−07*** | 2.47e−08*** | −2.34e−07*** | |||
| (1.59e−08) | (1.58e−09) | (1.65e−08) | (1.70e−08) | (1.56e−09) | (1.74e−08) | ||||
| Consumption | −0.0008*** | −0.0002*** | −0.0009*** | −0.0006** | −0.0002*** | −0.0006*** | |||
| (0.0002) | (0.0001) | (0.0002) | (0.0002) | (0.0001) | (0.0002) | ||||
| Controlled variable | Control | Control | Control | Control | Control | Control | Control | Control | Control |
| Observations | 3,844 | 4,526 | 3,844 | 3,844 | 4,526 | 3,844 | 3,844 | 4,526 | 3,844 |
| 0.4862 | 0.4605 | 0.5090 | 0.4740 | 0.4323 | 0.4867 | 0.4870 | 0.4622 | 0.5099 | |
Note(s): And are significant at 1%, 5% and 10%, respectively, with robust standard error in parentheses