Characteristics and disposal practice of domestic waste in pastoral area: a case study on the western region of Keshketeng Banner in Inner Mongolia
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摘要: 放牧区生活垃圾治理是农村生态文明建设实践的重要组成部分,也是构建我国北方生态屏障的条件之一。以典型的放牧区——内蒙古自治区克什克腾旗西部为研究对象,对区域内生活垃圾特点及组分进行调查;以当地开展的“蒙家环保”农村牧区垃圾分类模式实践为研究案例,对垃圾收集量及组分变化进行分析,对垃圾收集成本进行计算,并对垃圾治理模式的效果进行了评价。结果显示:放牧区生活垃圾可分为资源回收物、厨余物、一般垃圾,实际排放中厨余物非常少;生活垃圾中可回收物比例平均为95.48%,生活垃圾产生量为0.50 kg/(户·d),生活垃圾处理成本为1 848.76元/t,户均处理费用为337.39元/a;“蒙家环保”农村牧区垃圾分类模式使嘎查(村)生活垃圾得到有效治理,环境效益和社会效益明显提升。研究区生活垃圾治理的实践对推动放牧区生活垃圾治理和农村生态文明建设具有一定的参考意义和示范效应。Abstract: The treatment of domestic garbage in agricultural and pastoral areas is an important part of the practice of rural ecological civilization construction, and also one of the conditions of constructing ecological barrier in north of China. Taking the typical pastoral area, the western region of Keshketeng Banner of Inner Mongolia autonomous region as the research area, the characteristics and components of domestic garbage in the pastoral area were investigated, and the garbage classification model of “Mengjia Environmental Protection” of rural pastoral area was taken as the research case to analyze the garbage collection volume and component changes. The cost of garbage collection was calculated and the effect of garbage treatment mode was evaluated. The results showed that domestic garbage in pastoral areas could be divided into resource recyclable, kitchen waste and general garbage, and the actual emission of kitchen waste was very small. The average proportion of recyclables in household waste was 95.48%, the output of household waste was 0.49 kg/(household·d), the cost of household waste treatment was 1 848.76 yuan/ton, and the average household treatment cost was 337.39 yuan/a. “Mengjia Environmental Protection” garbage classification mode in rural pastoral areas made village household garbage to be effectively treated with obvious environmental and social benefits. The treatment practice of domestic waste in pastoral area had reference significance and demonstration effect for promoting the treatment of domestic waste and the construction of rural ecological civilization.
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Key words:
- domestic waste /
- practice /
- strategy /
- ecological civilization /
- pastoral areas
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[1] 包红霞, 恩和 . 内蒙古牧区人口变动研究[J]. 内蒙古大学学报(哲学社会科学版), 2009,41(4):9-13.BAO H X, EN H . A study on the population change of the Inner Mongolian pastoral area[J]. Journal of Inner Mongolia University (Philosophy and Social Sciences), 2009,41(4):9-13. [2] 内蒙古自治区农村牧区生活垃圾处理方案分析报告[R]. 呼和浩特:内蒙古自治区建设厅, 2015. [3] 关于培育发展农村牧区垃圾污水治理市场主体实施方案[R]. 呼和浩特:内蒙古自治区政府办公厅, 2016. [4] 曲海月 . 浅谈内蒙古农村牧区的垃圾治理[J]. 内蒙古科技与经济, 2017,10(19):16-17. [5] 包泽明 . 现代化背景下半农半牧区蒙古族村落环境问题及其应对:以内蒙古科尔沁右翼前旗茫哈嘎査为例[D]. 呼和浩特:内蒙古大学, 2016. [6] 何艳珍 . 资源与“垃圾”:内蒙古一个农半牧村牛粪和秸秆的利用和处置[D]. 北京:中央民族大学, 2013. [7] 平措, 吴坚扎西, 卞利强 , 等. 略谈西藏偏远农牧区生活垃圾污染问题[J]. 西藏科技, 2015,267(6):48-49. [8] 周雁, 杨乐, 许文倩 . 基于表面采样-图像分割技术对西藏农牧区垃圾组成的快速监测[J]. 环境监控与预警, 2015,7(2):35-37. [9] 肖圆 . 牧民环保行动的文化逻辑:阿万仓牧民环保组织的文化研究[D]. 上海:华东师范大学, 2018. [10] XUE B, GENG Y, REN W X , et al. An overview of municipal solid waste management in Inner Mongolia Autonomous Region,China[J]. Journal of Material Cycles and Waste Management, 2011,13(4):283-292.
doi: 10.1007/s10163-011-0024-y[11] 周传斌, 吕彬, 施乐荣 , 等. 我国城市生活垃圾回收利用率测算及其统计数据收集对策[J] 中国环境管理, 2018,10(3):70-76.ZHOU C B, LÜ B, SHI L R , et al. Assessment of municipal solid waste recycling rate and its statistic data collecting strategy in China[J]. Chinese Journal of Environmental Management, 2018,10(3):70-76. [12] 卢斯曼, 芦西娅, 吴赐霖 , 等. 环保调研/广州目前每处理一吨生活垃圾,需要花费多少钱[EB/OL]. (2017-07-06)[2019-07-06]. https://www.sohu.com/a/154992242_726549. [13] CHUNG S S, POON C S . A comparison of waste management in Guangzhou and Hong Kong[J]. Resources Conservation and Recycling, 1998,22(3):203-216.
doi: 10.1016/S0921-3449(98)00013-5[14] 内蒙古自治区农村牧区垃圾治理实施方案[R]. 呼和浩特:内蒙古自治区政府办公厅, 2015. -
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