摘要
为充分发挥江苏省湿地碳汇功能,助力实现碳达峰碳中和,根据已有研究文献,本文初步估算了江苏省湿地碳汇潜力。结果表明:全省湿地碳储量达3.04亿t,占全省碳储量的23.64%;湿地碳汇潜力为450.70×10^(4)t C/a,折合CO_(2)吸收量达1652.57×10^(4)t CO_(2)/a,表明江苏湿地具有巨大的碳汇潜力。为进一步提升江苏省湿地碳汇功能,在分析总结目前存在问题与挑战的基础上,研究提出了三大战略对策和12项行动建议,为江苏省的碳达峰碳中和目标提供科技支撑。
In order to give full play to the functions of wetland carbon sink in Jiangsu Province and help achieve peak carbon dioxide emission and carbon neutrality,according to the existing literature,the function of wetland carbon sink in Jiangsu province was estimated preliminarily.The results of the estimation showed that:carbon storage of wetlands reached 3.04×10^(4) t,accounting for 23.64%of all Jiangsu province's carbon storage.The carbon sink capacity of Jiangsu wetland is 450.70×10^(4) t C/a,which is converted into carbon dioxide absorption capacity of 1652.57×10^(4) t CO_(2)/a,indicating that the wetlands of Jiangsu has a huge carbon sink capacity.To improve the carbon sequestration capacity of wetlands,based on the existing problems and challenges in the enhancement of wetland carbon sink in Jiangsu province,three strategic countermeasures and 12 suggestions are proposed to provide scientific support for the carbon peak and carbon neutrality goals.
作者
赵晖
张轩波
翟可
范子武
甘琳
朱正杰
安树青
ZHAO Hui;ZHANG Xuan-bo;ZHAI Ke;FAN Zi-wu;GAN Lin;ZHU Zheng-jie;AN Shu-qing(Nanjing University Ecological Research Institute of Changshu,Nanjing University Research Institute(Changshu)Co.,Ltd.,Suzhou 215501,Jiangsu,China;Wetland Protection Station of Jiangsu Province,Nanjing 210003,Jiangsu,China;Nanjing Hydraulic Research Institute,Ministry of Water Resources,Ministry of Communications,National Energy Administration,Nanjing 210003,Jiangsu,China;Key Laboratory of Water Governance of the Taihu Lake Basin,Ministry of Water Resources,Nanjing 210029,Jiangsu,China;School of Life Sciences,Nanjing University,Nanjing 210046,Jiangsu,China)
出处
《湿地科学与管理》
2023年第6期81-84,89,共5页
Wetland Science & Management
基金
江苏省林业科技创新与推广项目(LYKJ-常熟[2021]1)
水利部重大科技项目(SKS-2022080)资助。
关键词
湿地碳汇
碳达峰碳中和
对策研究
Wetland Carbon Sink
Peak Carbon Dioxide Emission and Carbon Neutrality
Countermeasure
