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走向智能可持续城市:技术创新是否能减轻G7的二氧化碳排放? 来自CS-ARDL的新证据

Walid Chatti¹, Zeeshan Khan²

¹Faculty of Economics and Administration, King Abdulaziz University, Jeddah, Saudi Arabia.

The Science of the total environment

|January 3, 2024

概括

七国集团经济体的可持续城市可以通过将环保创新与城市化相结合来实现COP27的目标. 这种方法是减轻二氧化碳排放 (CE) 和促进城市可持续性的关键.

科学领域:

环境科学环境科学
经济学经济学经济学
城市研究城市研究

背景情况:

可持续城市对于实现COP27气候目标至关重要,但它们与二氧化碳 (CE) 减排政策的联系,特别是G7国家,研究不足.
1995-2019年期间,城市化,全球化和技术进步显著,需要分析它们对EC的影响.

研究的目的:

调查城市化,创新,收入和能源消费对G7经济体二氧化碳排放 (CE) 的影响,从1995年到2019年.
确定促进可持续城市和实现COP27等气候目标的政策相关因素.

主要方法:

采用先进的面板数据计量经济学方法来解决截面依赖性,非正常性和斜率异质性.
利用先进的面板协同整合测试来确认变量之间的长期关系,考虑结构性断裂.

主要成果:

证实了G7国家城市化,创新,收入,能源消耗和EC之间的长期共同整合关系.
发现环境管理技术和能源消耗与CE正相关,而人均收入则呈反向关系.
城市化对CE的影响是混合的,但创新,特别是与城市化的相互作用,对于CE缓解和可持续城市发展至关重要.

结论:

城市化与环保创新相结合,对于G7国家来说至关重要,以推进可持续城市和实现COP27目标,包括SDG 11.
政策建议包括优先考虑以绿色创新为基础的智能,可持续城市,并从传统能源转向更清洁的能源.

关键词:

第27届COP27会议七国集团 (G7) 是一个集团.智慧城市是可持续的智慧城市.可持续发展目标可持续发展目标技术创新技术创新技术创新城市化的城市化.

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