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区域一体化政策和城市绿色创新:城市聚集地扩张的新证据
Shaojun Ma1, Lei Li2, Jian Zuo3
1School of International Education, Tianjin University, Tianjin, 300072, China.
Journal of environmental management
|February 29, 2024
概括
区域一体化政策促进了中国的城市绿色创新 (UGI),尤其是在较大的城市地区. 这些政策有利于利用而不是探索的绿色创新,受政府和居民偏好的影响.
科学领域:
- 环境科学 环境科学
- 城市规划 城市规划
- 创新研究 研究 创新研究
背景情况:
- 气候变化给全球经济和外交带来了重大挑战.
- 城市绿色创新 (UGI) 是通过减少碳排放来缓解气候变化的关键技术战略.
- 区域一体化政策越来越多地用于解决复杂的环境问题.
研究的目的:
- 分析区域一体化政策对城市绿色创新的影响.
- 调查城市聚集的规模如何影响这些政策的有效性.
- 了解对利用与探索绿色创新的差异性影响.
主要方法:
- 一个准实验模型被开发出来.
- 中国的长江三角洲城市聚集地被用作案例研究.
- 对政策对UGI的影响进行了实证分析.
主要成果:
- 区域一体化政策显著增强了UGI,在扩大的城市聚集区的影响更大.
- 这些政策促进利用性的绿色创新,但可能会抑制探索性的绿色创新.
- 政府的环境治理机制和居民的绿色偏好调节了绿色创新效应 (GIEs).
结论:
- 区域一体化政策是促进UGI的有效工具.
- 政策设计应考虑利用性和探索性创新之间的平衡.
- 有效的环境治理和公众参与对于最大限度地利用UGI的好处至关重要.
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