田云,博士、教授、博士生导师。入选湖北省“青年拔尖人才培养计划”,中南财经政法大学“文澜学者”青年学者,兼任湖北省人文社科重点研究基地——WTO与湖北发展研究中心副主任,湖北第二师范学院客座教授。主要研究方向为碳达峰与碳中和、低碳经济与低碳农业、农业资源与环境经济。主持国家社会科学基金、国家自然科学基金、教育部人文社科基金等各类课题近30项。累计发表论文100余篇,其中以第一作者身份在《中国农村经济》、《中国农业科学》、《中国环境科学》、《农业经济问题》、《中国人口·资源与环境》、《中国农村观察》、《经济管理》、《农业技术经济》、《改革》、Journal of Integrative Agriculture等期刊发表论文60余篇,同时以通讯作者或合作者身份发表论文40余篇。获第十届、第十三届、第十四届湖北省社会科学优秀成果奖二等奖(均排名第一)、湖北省优秀调研成果二等奖等省部级奖项近10项。
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Impact of urban-rural integration on agricultural carbon emissions: Effects and mechanisms
Understanding how urban-rural integration influences agricultural carbon emissions is essential for advancing agricultural and rural modernization and achieving the “dual-carbon” objectives. Based on provincial panel data from 30 Chinese provinces from 2011 to 2023, this study investigates the effects of urban-rural integration on agricultural carbon emissions and their underlying mechanisms. (The data do not include those of Xizang, Hong Kong, Macao and Taiwan regions, the same below). The key findings are as follows: 1) Urban-rural integration exhibits an inverted U-shaped relationship with agricultural carbon emissions. This pattern, however, is observed only in non-major grain-producing regions and is particularly evident in steep areas. 2) Rural financial agglomeration serves as a nonlinear mediator in the relationship between urban-rural integration and agricultural carbon emissions. Specifically, urban-rural integration has a significant U-shaped effect on rural financial agglomeration, which in turn indirectly affects agricultural carbon emissions, thereby substantiating the existence of a nonlinear mediating mechanism. 3) The influence of urban-rural integration on reducing agricultural carbon emissions is subject to a single threshold effect related to rural human capital. Only when the level of rural human capital exceeds the threshold of 9.304 does the emission-reducing effect become fully effective. 4) Urban-rural integration also demonstrates an inverted U-shaped spatial spillover effect on agricultural carbon emissions, meaning that integration efforts in one region can influence emission levels in neighboring areas. Given these insights, policymakers should tailor strategies according to regional characteristics and developmental stages of urban-rural integration to maximize their potential in mitigating agricultural carbon emissions.
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田云,博士、教授、博士生导师。入选湖北省“青年拔尖人才培养计划”,中南财经政法大学“文澜学者”青年学者,兼任湖北省人文社科重点研究基地——WTO与湖北发展研究中心副主任,湖北第二师范学院客座教授。主要研究方向为碳达峰与碳中和、低碳经济与低碳农业、农业资源与环境经济。主持国家社会科学基金、国家自然科学基金、教育部人文社科基金等各类课题近30项。累计发表论文100余篇,其中以第一作者身份在《中国农村经济》、《中国农业科学》、《中国环境科学》、《农业经济问题》、《中国人口·资源与环境》、《中国农村观察》、《经济管理》、《农业技术经济》、《改革》、Journal of Integrative Agriculture等期刊发表论文60余篇,同时以通讯作者或合作者身份发表论文40余篇。获第十届、第十三届、第十四届湖北省社会科学优秀成果奖二等奖(均排名第一)、湖北省优秀调研成果二等奖等省部级奖项近10项。
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田云,博士、教授、博士生导师。入选湖北省“青年拔尖人才培养计划”,中南财经政法大学“文澜学者”青年学者,兼任湖北省人文社科重点研究基地——WTO与湖北发展研究中心副主任,湖北第二师范学院客座教授。主要研究方向为碳达峰与碳中和、低碳经济与低碳农业、农业资源与环境经济。主持国家社会科学基金、国家自然科学基金、教育部人文社科基金等各类课题近30项。累计发表论文100余篇,其中以第一作者身份在《中国农村经济》、《中国农业科学》、《中国环境科学》、《农业经济问题》、《中国人口·资源与环境》、《中国农村观察》、《经济管理》、《农业技术经济》、《改革》、Journal of Integrative Agriculture等期刊发表论文60余篇,同时以通讯作者或合作者身份发表论文40余篇。获第十届、第十三届、第十四届湖北省社会科学优秀成果奖二等奖(均排名第一)、湖北省优秀调研成果二等奖等省部级奖项近10项。
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