Study on ecological footprint of grain production consumption in China

doi:10.14088/j.cnki.issn0439-8114.2022.18.041

Abstract

Abstract: The ecological footprint method was used to evaluate the impact of grain consumption on sustainable development in China in recent 20 years. The results showed that the average ecological footprint was 0.101 3 hm² per person, exceeding the load. According to the current trend of eating habits in China, the ecological footprint of food consumption will increase with the increase of the proportion of soybean and corn consumption. On this basis, policy recommendations are proposed such as encouraging residents to change eating habits, eating more food crops with high yield per unit and small ecological footprint, cherishing food, loving land, and reducing personal ecological footprint.

Key words: grain consumption, ecological footprint, sustainable development

CLC Number:

F062.2

ZHAO Xiao-yu. Study on ecological footprint of grain production consumption in China[J]. HUBEI AGRICULTURAL SCIENCES, 2022, 61(18): 233-237.

References

[1] 聂莹,刘清杰,孙素芬.经济全球化能够有效抑制“一带一路”沿线国家的生态足迹吗?——来自动态门槛面板模型的经验证据[J].自然资源学报,2019,34(2):301-311.
[2] 林永钦,齐维孩,祝琴.基于生态足迹的中国可持续食物消费模式[J].自然资源学报,2019,34(2):338-347.
[3] 王刚毅,刘杰.基于改进水生态足迹的水资源环境与经济发展协调性评价——以中原城市群为例[J].长江流域资源与环境,2019,28(1):80-90.
[4] WACKERNAGEL M,MONFREDA C,ERB K H,et al.Ecological footprint time series of Austria,the Philippines and South Korea for 1961—1999: Comparing the conventional approach to an‘acturl land area’approach[J].Land use policy,2003,21(3): 261-269.
[5] REES W E.Ecological footprints and appropriated carrying capacity: What urban economics leaves out[J].Environment and urbanization,1992,4(2):120-130.
[6] 赵鹏宇,郭劲松,刘秀丽,等.基于生态足迹模型修正的忻州市生态承载力空间差异变化[J].干旱地区农业研究,2019,37(1):41-50.
[7] 刘世梁,朱家蓠,许经纬,等.城市化对区域生态足迹的影响及其耦合关系[J].生态学报,2018,38(24):8888-8900.
[8] 郑德凤,刘晓星,王燕燕,等.基于三维生态足迹的中国自然资本利用时空演变及驱动力分析[J].地理科学进展,2018,37(10):1328-1339.
[9] 吴歌,符素华,杨艳芬,等.2006—2014年延安市生态足迹和承载力变化分析[J].水土保持研究,2018,25(6):259-264,276.
[10] 杭晓宁,张健,胡留杰,等.2006—2015年重庆市农田生态系统碳足迹分析[J].湖南农业大学学报(自然科学版),2018, 44(5):524-531.
[11] 赵东升,郭彩贇,郑度,等.生态承载力研究进展[J].生态学报,2019,39(2):399-410.
[12] 张雪琪,满苏尔·沙比提,马国飞.基于生态足迹改进模型的叶尔羌河平原绿洲生态安全评价[J].生态与农村环境学报,2018,34(9):840-849.
[13] 马赫,张天海,罗宏森,等.沿海快速城市化地区能值生态足迹变化分析[J].生态学报,2018,38(18):6465-6472.
[14] 杨屹,胡蝶.生态脆弱区榆林三维生态足迹动态变化及其驱动因素[J].自然资源学报,2018,33(7):1204-1217.
[15] 李国志. 浙江省生态足迹时空差异及因素分解研究[J].华东师范大学学报(自然科学版),2018(4):147-158.