碳减排目标下中国省域城市建设用地空间配置响应研究

钟顺昌, 汪文竹, 闫程莉

Research on the response of spatial allocation of urban construction land in China's provinces under the goal of carbon emission reduction

ZHONG Shun-chang, WANG Wen-zhu, YAN Cheng-li

表3 建设用地空间配置集中度对碳排放的影响

Table 3 The impact of spatial allocation of concentration of construction land on carbon emissions

变量	(1) CO₂	(2) CO₂	(3) CO₂	(4) CO₂
pro	-0.43^***	-2.05^***	-0.54^***	-1.13^***
	(0.10)	(0.33)	(0.08)	(0.28)
sq_pro		2.12^***		0.76^**
		(0.41)		(0.34)
djgdp			0.01^***	0.01^***
			(0.00)	(0.00)
pd			0.24^***	0.23^***
			(0.03)	(0.03)
er			-0.01	-0.00
			(0.01)	(0.01)
fdi			0.10^***	0.12^***
			(0.03)	(0.03)
is			0.78^***	0.75^***
			(0.10)	(0.10)
es			-0.07^***	-0.06^***
			(0.02)	(0.02)
zgyh			0.77^***	0.74^***
			(0.07)	(0.07)
tzqd			-0.01^***	-0.01^***
			(0.00)	(0.00)
_cons	0.41^***	0.67^***	-0.23	-0.10
	(0.03)	(0.06)	(0.14)	(0.15)
时间/个体	Yes	Yes	Yes	Yes
N/个	483	483	483	483
R²	0.31	0.35	0.63	0.64
Hausman	6.53^**	6.55^**	17.30^**	17.62^**