基于“氮补偿”机制及数据包络分析的活性氮减排评价——以京津冀区域为例

doi:10.13287/j.1001-9332.201708.020

应用生态学报 ›› 2017, Vol. 28 ›› Issue (8): 2545-2553.doi: 10.13287/j.1001-9332.201708.020

基于“氮补偿”机制及数据包络分析的活性氮减排评价——以京津冀区域为例

冼超凡^1,2, 王莉雁^1,2, 逯非¹, 郑华¹, 欧阳志云^1*

¹中国科学院生态环境研究中心城市与区域生态国家重点实验室, 北京 100085
²中国科学院大学, 北京 100049

收稿日期:2016-12-31 发布日期:2017-08-18
通讯作者: * E-mail: zyouyang@rcees.ac.cn
作者简介:冼超凡,男,1987年生,博士研究生.主要从事城市生态、物质代谢及区域可持续发展研究.E-mail:chaofan136@163.com
基金资助:
本文由国家自然科学重点基金项目(71533005)和中国科学院青年创新促进会项目资助

Evaluation of reactive nitrogen emissions reduction in Beijing-Tianjin-Hebei agglomeration based on ‘N offset’ mechanism and data envelopment analysis

XIAN Chao-fan^1,2, WANG Li-yan^1,2, LU Fei¹, ZHENG Hua¹, OUYANG Zhi-yun^1*

¹State Key Laboratory of Urban and Regional Ecology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 100085, China
²University of Chinese Academy of Sciences, Beijing 100049, China

Received:2016-12-31 Published:2017-08-18
Contact: * E-mail: zyouyang@rcees.ac.cn
Supported by:
This work was supported by the National Natural Science Foundation of China (71533005) and the Youth Innovation Promotion Association of Chinese Academy of Sciences

摘要/Abstract

摘要： 快速城市化在消耗营养氮元素的同时,直接或间接导致大量人为活性氮流失到大气与水环境中,带来了巨大的生态环境压力和严重的污染问题.本文在定量分析京津冀区域活性氮排放量的基础上,借助数据包络模型分析此区域的氮减排效率,并提出基于氮补偿机制的低氮发展对策.结果表明: 2004—2014年,随着城市化程度的提高,活性氮排放呈波动缓慢降低的趋势.河北省一直是京津冀区域的主要氮排放源,其气态与水体氮排放量分别占整个区域的79%～84%和74%～79%.研究期间,京津冀区域活性氮主要来源于农业活动,逐渐转为工业生产与居民生活.城市化对区域各地氮排放强度的影响并不一致,区域年均氮排放强度为5.8 t N·km^-2.北京市氮减排效率相对最高,河北省次之,天津市最低.降低河北省氮排放强度与提高天津市氮减排效率是研究区城市低氮化的关键.采用基于协同氮补偿机制的减排策略,有助于三地在氮减排方面上实现互助互补的可持续发展战略.

Abstract: The rapid development of urbanization has brought the huge ecological pressure and serious environmental pollution, resulting from direct and indirect emissions of anthropogenic reactive nitrogen to atmosphere and hydrosphere during nitrogen consumption. Based on the quantitative analysis of reactive nitrogen emissions by Beijing-Tianjin-Hebei agglomeration, we constructed an evaluation index for annual reactive nitrogen removal efficiency of this region by employing data envelopment analysis. Then we attempted to put forward low-nitrogen development countermeasures based on ‘N offset’ mechanism for the sustainable development. The results showed that the total reactive nitrogen emissions of Beijing-Tianjin-Hebei agglomeration slightly decreased with fluctuation during urbanization in 2004-2014. Hebei Province was the main contributor to nitrogen emission, occupying 79%-84% and 74%-79% of nitrogen loss to atmosphere and hydrosphere. The main sources of emission were agricultural activities, and then turned to industrial activities and residential livelihood. The impacts of urbanization on reactive nitrogen emission intensity of each region were different. The annual emission intensity of this agglomeration was 5.8 t N·km^-2. Beijing City owned the highest of emission reduction efficiency, followed by Hebei Province and Tianjin City. The keys for overall low-nitrogen urbanization were supposed to be the reduction in the emissions intensity of Hebei Province and the improvement in emission reduction efficiency of Tianjin City. The countermeasures toward emission reduction, basing on collaborative ‘N offset’ mechanism, would contribute to the reciprocity among Beijing-Tianjin-Hebei agglomeration in emission reduction during sustainable development.

冼超凡, 王莉雁, 逯非, 郑华, 欧阳志云. 基于“氮补偿”机制及数据包络分析的活性氮减排评价——以京津冀区域为例[J]. 应用生态学报, 2017, 28(8): 2545-2553.

XIAN Chao-fan, WANG Li-yan, LU Fei, ZHENG Hua, OUYANG Zhi-yun. Evaluation of reactive nitrogen emissions reduction in Beijing-Tianjin-Hebei agglomeration based on ‘N offset’ mechanism and data envelopment analysis[J]. Chinese Journal of Applied Ecology, 2017, 28(8): 2545-2553.

参考文献

[1] Galloway JN, Aber JD, Erisman JW, et al. The nitrogen cascade. Bioscience, 2003, 53: 341-356
[2] Giles J. Nitrogen study fertilizes fears of pollution. Nature, 2005, 433: 791
[3] Bai XM, Shi PJ, Liu YS. Society: Realizing China’s urban dream. Nature, 2014, 509: 158-160
[4] Shi Y, Cui S, Ju X, et al. Impacts of reactive nitrogen on climate change in China. Scientific Reports, 2015, 5: 8118
[5] Fischer G, Winiwarter W, Ermolieva T, et al. Integrated modeling framework for assessment and mitigation of nitrogen pollution from agriculture: Concept and case study for China. Agriculture, Ecosystems & Environment, 2010, 136: 116-124
[6] Liu C, Wang Q, Zou C, et al. Recent trends in nitrogen flows with urbanization in the Shanghai megacity and the effects on the water environment. Environmental Science and Pollution Research, 2015, 22: 3431-3440
[7] Gu B, Chang J, Ge Y, et al. Anthropogenic modification of the nitrogen cycling within the Greater Hangzhou Area system, China. Ecological Application, 2009, 19: 974-988
[8] Galloway JN, Townsend AR, Erisman JW, et al. Transformation of the nitrogen cycle: Recent trends, questions, and potential solutions. Science, 2008, 320: 889-892
[9] Zhu Z-L (朱兆良), Xing G-X (邢光熹). Nitrogen Cycling: A Natural Process to Sustain the Great Circle of Life on Earth. Beijing: Tsinghua University Press, 2002 (in Chinese)
[10] Xian C-F (冼超凡), Ouyang Z-Y (欧阳志云). Urban ecosystem nitrogen metabolism: Research progress. Chinese Journal of Ecology (生态学杂志), 2014, 33(9): 2548-2557 (in Chinese)
[11] Gao Q (高群), Yu C (余成). A review of urbanization impact on nitrogen cycle. Progress in Geography (地理科学进展), 2015, 34(6): 726-738 (in Chinese)
[12] Xian C-F (冼超凡), Ouyang Z-Y (欧阳志云). Calculation and dynamic analysis of the food nitrogen footprints of urban and rural residents in Beijing. Acta Ecologica Sinica (生态学报), 2016, 36(8): 2413-2421 (in Chinese)
[13] Galloway JN, Winiwarter W, Leip A, et al. Nitrogen footprints: past, present and future. Biogeochemistry, 2004, 70: 153-226
[14] Xian C, Ouyang Z, Lu F, et al. Quantitative evaluation of reactive nitrogen emissions with urbanization: A case study in Beijing megacity, China. Environmental Science and Pollution Research, 2016, 23: 17689-17701
[15] Wu J-S (吴健生), Cao Q-W (曹祺文), Shi S-Q (石淑芹), et al. Spatio-temporal variability of habitat quality in Beijing-Tianjin-Hebei Area based on land use change. Chinese Journal of Applied Ecology (应用生态学报), 2015, 26(11): 3457-3466 (in Chinese)
[16] Hebei Provincial Bureau of Statistic (河北省统计局). Hebei Economic Yearbook: 2005-2016. Beijing: China Statistics Press, 2005-2016 (in Chinese)
[17] Guo K (郭轲), Wang L-Q (王立群). Change of resource environmental bearing capacity of Beijing-Tianjin-Hebei region and its driving factors. Chinese Journal of Applied Ecology (应用生态学报), 2015, 26(12): 3818-3826 (in Chinese)
[18] Ma L, Velthof GL, Wang FH, et al. Nitrogen and phosphorus use efficiencies and losses in the food chain in China at regional scales in 1980 and 2005. Science of the Total Environment, 2012, 434: 51-61
[19] Gu B, Ju X, Chang J, et al. Integrated reactive nitrogen budgets and future trends in China. Proceedings of the National Academy of Sciences of the United States of America, 2015, 112: 8792-8797
[20] Liang C-H (梁成华). Common Fertilizers and Their Application Techniques. Shenyang: Shenyang Press, 1999 (in Chinese)
[21] Gao B, Ju XT, Zhang Q, et al. New estimates of direct N₂O emissions from Chinese croplands from 1980 to 2007 using localized emission factors. Biogeosciences, 2011, 8: 3011-3024
[22] Zhang WS, Swaney DP, Li XY, et al. Anthropogenic point-source and non-point-source nitrogen inputs into Huai River basin and their impacts on riverine ammonia-nitrogen flux. Biogeosciences Discussions, 2015, 12: 4275-4289
[23] Gu B, Ge Y, Chang SX. et al. Nitrate in groundwater of China: Sources and driving forces. Global Environmental Change, 2013, 23: 1112-1121
[24] Miller SA, Landis AE, Theis TL. Use of Monte Carlo analysis to characterize nitrogen fluxes in agroecosystems. Environmental Science & Technology, 2006, 40: 2324-2332
[25] Oita A, Malik A, Kanemoto K, et al. Substantial nitrogen pollution embedded in international trade. Nature Geoscience, 2016, 9: 111-115
[26] Zhao Y-H (赵银慧), Li L-N (李莉娜), Jing L-X (景立新), et al. Study on the characteristic of the sewage plant emitting ammonia nitrogen. Environmental Monitoring in China (中国环境监测), 2015, 31(4): 58-61 (in Chinese)
[27] Charnes A, Cooper WW, Rhodes E. Measuring the efficiency of decision making units. European Journal of Operational Research, 1978, 2: 429-444
[28] Fei W (费威), Liu X (刘心), Yang C (杨晨). Economic and environmental efficiencies based on material flow analysis and data envelopment analysis: A case study of Liaoning Province. Acta Ecologica Sinica (生态学报), 2015, 35(11): 3797-3807 (in Chinese)
[29] Guo J-F (郭京福), Yang D-L (杨德礼). The DEA model of relative efficiency measurement for DMUs with non-expected outputs. Journal of Systems Engineering (系统工程学报), 1999, 14(1): 91-98 (in Chinese)
[30] Zhang B, Bi J, Fan Z, et al. Eco-efficiency analysis of industrial system in China: A data envelopment analysis approach. Ecological Economics, 2008, 68: 306-316
[31] Liu Y, Wang W, Li X, et al. Eco-efficiency of urban material metabolism: A case study in Xiamen, China. International Journal of Sustainable Development & World Ecology, 2010, 17: 142-148
[32] Niu Y-L (牛衍亮), Liu G-P (刘国平), Chang H-B (常惠斌). Sustainable development evaluation of counties in Hebei based on DEA. China Population, Resources and Environment (中国人口·资源与环境), 2015, 25(11): 288-291 (in Chinese)
[33] Yang B (杨斌). Research on regional eco-efficiency of China from 2000 to 2006: An empirical analysis based on DEA. Economic Geography (经济地理), 2009, 29(7): 1197-1202 (in Chinese)
[34] National Bureau of Statistics of China (国家统计局). China Statistical Yearbook: 2005-2015. Beijing: China Statistics Press, 2005-2015 (in Chinese)
[35] National Bureau of Statistics of China (国家统计局). China Statistical Yearbook on Environment: 2005-2015. Beijing: China Statistics Press, 2005-2015 (in Chinese)
[36] Beijing Municipal Bureau of Statistic (北京市统计局). Statistical Yearbook of Beijing: 2005-2016. Beijing: China Statistics Press, 2005-2016 (in Chinese)
[37] Tianjin Municipal Bureau of Statistic (天津市统计局). Statistical Yearbook of Tianjin: 2005-2016. Beijing: China Statistics Press, 2005-2016 (in Chinese)
[38] Leip A, Leach A, Musinguzi P, et al. Nitrogen-neutrality: A step towards sustainability. Environmental Research Letters, 2014, 9: 115001
[39] Beijing Municipal Government (北京市人民政府). The Targets and Countermeasures for Pollution Control in Beijing (1998-2002) [EB/OL]. (1999-12-24) [2017-03-22]. http://govfile.beijing.gov.cn/Govfile/ShowServlet?LAWID=-2620 (in Chinese)
[40] Hebei Environmental Protection Bureau (河北省环境保护局). The Regulations of Pollution Emissions Reduction for Hebei Province [EB/OL]. (2009-07-01) [2017-03-22]. http://news.xinhuanet.com/legal/2009-06/04/content_11486954.htm (in Chinese)
[41] Chen X (陈向), Zhou W-Q (周伟奇), Han L-J (韩立建), et al. Spatiotemporal variations of pollutant emissions and their relationship with urbanization of the Beijing-Tianjin-Hebei agglomeration. Acta Ecologica Sinica (生态学报), 2016, 36(23): 7814-7825 (in Chinese)
[42] Xia L, Ti C, Li B, et al. Greenhouse gas emissions and reactive nitrogen releases during the life-cycles of staple food production in China and their mitigation potential. Science of the Total Environment, 2016, 556: 116-125
[43] Gu B, Zhu Y, Chang J, et al. The role of technology and policy in mitigating regional nitrogen pollution. Environmental Research Letters, 2011, 6(1): 014011
[44] China State Council (中国国务院). The National New Urbanization Plan (2014-2020) [EB/OL]. (2014-03-16) [2017-03-22]. http://www.gov.cn/zhengce/2014-03/16/content_2640075.htm (in Chinese)

基于“氮补偿”机制及数据包络分析的活性氮减排评价——以京津冀区域为例

Evaluation of reactive nitrogen emissions reduction in Beijing-Tianjin-Hebei agglomeration based on ‘N offset’ mechanism and data envelopment analysis

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