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Open Access Article

Advances in Resources and Environmental Science. 2023; 2: (3) ; 20-27 ; DOI: 10.12208/j.aes.20230012.

Study on the decoupling effect between agricultural carbon emissions and agricultural economic growth in Ya'an
雅安市农业碳排放与农业经济增长的脱钩效应研究

作者: 何宗桂, 焦翠翠 *

四川轻化工大学经济学院 四川自贡

*通讯作者: 焦翠翠,单位:四川轻化工大学经济学院 四川自贡;

发布时间: 2023-09-09 总浏览量: 165

摘要

目的 为促进雅安市农业绿色发展,探究农业碳排放与农业经济发展之间的脱钩效应,为雅安市未来农业的绿色发展以及农业经济的良性增长提供理论与数据参考。方法 采用排放系数法,基于农地利用中6类碳源,测算雅安市2009年-2020年碳排放量、强度和结构,而后运用Tapio脱钩模型计算雅安市农业碳排放的脱钩系数,探讨农业碳排放和农业经济增长之间脱钩效应。结果 (1)雅安市在研究时间区间内农业碳排放年际波动幅度较大,农业碳排放总量呈先下降后波动上升再持续下降的反“N”型变化趋势,化肥的使用是农业碳排放的主要来源。(2)雅安市农业碳排放与经济发展呈现弱脱钩与强脱钩2种脱钩现象。结论 2014年后,主要以强脱钩为主,由此可以说明雅安市采取的农业低碳发展策略取得了一定成效。今后,雅安市需要继续保持从多方面推进农业低碳发展。

关键词: 农业碳排放;农业经济发展;脱钩效应;Tapio模型

Abstract

Objective To promote the green development of agriculture in Ya 'an City, explore the decoupling effect between agricultural carbon emission and agricultural economic development, and provide theoretical and data reference for the future green development of agriculture and the benign growth of agricultural economy in Ya 'an City.
Methods The emission coefficient method was used to calculate the carbon emission, intensity and structure of Ya 'an City from 2009 to 2020 based on six types of carbon sources in agricultural land utilization. Then, the Tapio decoupling model was used to calculate the decoupling coefficient of agricultural carbon emission in Ya 'an City, and the decoupling effect between agricultural carbon emission and agricultural economic growth was discussed.
Results (1) The annual fluctuation of agricultural carbon emissions in Ya 'an City was large during the study period, and the total agricultural carbon emissions showed an inverse "N" trend of first decreasing, then fluctuating rising and then continuously decreasing. The use of chemical fertilizer was the main source of agricultural carbon emissions. (2) There are two decoupling phenomena between agricultural carbon emission and economic development in Ya 'an city: weak decoupling and strong decoupling.
Conclusion   After 2014, strong decoupling is the main problem, which shows that the low-carbon agricultural development strategy adopted by Ya 'an city has achieved certain results. In the future, Ya 'an City needs to continue to promote the low-carbon development of agriculture from various aspects.

Key words: Study on the decoupling effect between agricultural carbon emissions and agricultural economic growth in Ya'an

参考文献 References

[1] 初巧智,师帅.黑龙江省农业经济与碳排放的关系研究——基于Tapio脱钩模型[J].山西农经,2021(11):104-107.

[2] FAO.The state of food and agriculture 2016:climate change,agriculture and food security[R].Rome:Food and Agriculture Organization of the United Nations, 2016.

[3] 张俊飚,何可.“双碳”目标下的农业低碳发展研究:现状、误区与前瞻[J].农业经济问题,2022,43(9):35-46.

[4] 田云,尹斋昊.中国农业碳排放再测算:基本现状﹑动态演进及空间溢出效应[J].中国农村经济,2022(3):104-127. 

[5] 朱丽君,王光宇.农业碳足迹研究——以浙江省为例[J].湖北农业科学,2015(14):3546-3548.

[6] 岳立,赵婷.甘肃省农业碳足迹动态变化研究[J].北方经济,2012(17):67-69.

[7] 徐宥,王辉,韩秋凤,等.我国耕地碳排放时空特征与影响因素[J].江苏农业科学,2022,50(16):218-226.

[8] Cui Yu,Khan S U,Sauer J,et al.Exploring the spati -otemporal heterogeneity and influencing factors of agricultural carbon footprint and carbon footprint intensity: Embodying carbon sink effect[J]. Science of the Total Environment, 2022, 846:157507.

[9] 桂河,李静,尚梦媛.“双减”背景下的宁夏农业碳排放时序特征、驱动机理与脱钩效应研究[J].中南林业科技大学学报,2021,15(6):37-44.C

[10] 卢东宁,张雨,雷世斌.“双碳”目标背景下陕西农业碳排放驱动因素与脱钩效应研究[J]﹒北方园艺,2022(20): 133 -140.-

[11] 朱江玲,郑大立.碳排放与社会经济发展[J].科学与社会,2013(2).

[12] 唐建荣,张白羽.中国经济增长的碳排放脱钩分析[J].统计与信息论坛,2014(1):66-70.

[13] 田云,张俊飚,李波.基于投入角度的农业碳排放时空恃征及因素分解研究---湖北省为例[J].农业现代化研究,2011(6):752-755

[14] 刘洁,梁红梅,曾业隆等.基于投入视角的山东省农地利用碳排放与经济发展脱钩研究[J].水土保持通报,2016, 36(04):303-308.

[15] 吴昊明,黄瀚蛟,陈文宽.中国粮食主产区耕地利用碳排放与粮食生产脱钩效应研究[J].地理与地理信息科学,2021, 37(6):85-91. 

[16] 丁宝根,杨树旺,赵玉,等.中国耕地资源利用的碳排放时空特征及脱钩效应研究[J].中国土地科学,2019,33(12)45-54.

[17] 孙秀梅,张慧.基于脱钩模型的山东省碳排放与经济增长时空关系研究[J].资源开发与市场,2016, 32(2):131-134.

[18] 刘巽浩,徐文修,李增嘉等.农田生态系统碳足迹法:误区、改进与应用——兼析中国集约农作碳效率(续)[J].中国农业资源与区划,2014,35(01):1-7.

[19] 段华平,张悦,赵建波,等.2011.中国农田生态系统的碳足迹分析.水土保持学报,25(5):203-208.

[20] 中国农业大学生物学院.http://cbs.cau.edu.cn/?key=%BB%AA%B6%AB%CA%A6%B7%B6%B4%F3%D1%A7&category_path=01.43.22.00.00.00&att=1000002:49

[21] 美国橡树岭国家实验室(Oak Ridge National Laboratory, ORNL) .www.ornl.gov.

引用本文

何宗桂, 焦翠翠, 雅安市农业碳排放与农业经济增长的脱钩效应研究[J]. 资源与环境科学进展, 2023; 2: (3) : 20-27.