中原经济区县域碳收支空间分异及碳平衡分区

doi:10.11821/dlxb201410003

地理学报 ›› 2014, Vol. 69 ›› Issue (10): 1425-1437.doi: 10.11821/dlxb201410003

中原经济区县域碳收支空间分异及碳平衡分区

赵荣钦^1,2, 张帅¹, 黄贤金², 秦耀辰³, 刘英⁴, 丁明磊¹, 焦士兴⁵

1. 华北水利水电大学资源与环境学院, 郑州450045;
2. 南京大学地理与海洋科学学院, 南京210093;
3. 河南大学环境与规划学院, 开封475001;
4. 郑州航空工业管理学院土木建筑工程学院, 郑州450046;
5. 安阳师范学院资源环境与旅游学院, 安阳455002

收稿日期:2013-09-27 修回日期:2014-07-12 出版日期:2014-10-20 发布日期:2014-10-20
作者简介:赵荣钦(1978-), 男, 河南孟津人, 博士, 副教授, 中国地理学会会员(S110008988M).研究方向为土地利用与碳循环.E-mail: zhaorq234@163.com
基金资助:
国家自然科学基金项目(41301633; 41171438); 国家社科基金重大项目(10ZD&030); 国家重大科学研究计划项目(2012CB955804)

Spatial variation of carbon budget and carbon balance zoning of Central Plains Economic Region at county-level

ZHAO Rongqin^1,2, ZHANG Shuai¹, HUANG Xianjin², QIN Yaochen³, LIU Ying⁴, DING Minglei¹, JIAO Shixing⁵

1. School of Resources and Environment, North China University of Water Resources and Electric Power, Zhengzhou 450045, China;
2. School of Geographic and Oceanographic Sciences, Nanjing University, Nanjing 210093, China;
3. College of Environment and Planning, Henan University, Kaifeng 475001, Henan, China;
4. College of Civil Construction Engineering, Zhengzhou Institute of Aeronautical Industry Management, Zhengzhou 450046, China;
5. School of Resources & Environment and Tourism, Anyang Normal University, Anyang 455000, Henan, China

Received:2013-09-27 Revised:2014-07-12 Published:2014-10-20 Online:2014-10-20
Supported by:
National Natural Science Foundation of China, No.41301633, No.41171438; National Social Science Foundation of China, No.10ZD&030; Major National Scientific Research Plan, No.2012CB955804

摘要/Abstract

摘要： 区域碳收支核算是当前全球气候变化与碳排放研究的核心内容之一.开展县域空间碳收支与碳平衡研究不仅有助于从理论上构建县级尺度碳效率和碳生态压力评估的方法,而且对于县域空间碳补偿及低碳发展策略的制定也具有重要的现实意义.本文采用2009 年中原经济区县域单元的各种统计数据及土地利用数据,对县域空间的碳收支状况进行了核算分析,并在碳平衡分区的基础上提出了中原经济区主体功能区优化的思路和政策建议.主要结论:① 中原经济区2009 年碳吸收和碳排放总量分别为1.3 亿t 和2.1 亿t.碳排放量基本呈现“从市辖区到周边县(市) 逐渐降低”的规律;碳吸收量的分布具有“西北低、东南高”的特点;②县域空间碳补偿率的分布具有显著的区域差异,人均GDP 越高的地区,其碳补偿率往往越低;反之,碳补偿率越高;③ 由于县域单元碳源/汇具有较大的空间差异,中原经济区县域空间的碳排放经济贡献率和碳生态容量存在明显不匹配现象;④ 基于碳平衡分析,本文将中原经济区县域空间划分为碳强度控制区、碳收支平衡区、碳汇功能区、碳总量控制区及低碳优化区等5 类区域,并在此基础上提出了中原经济区主体功能区优化的思路及低碳发展策略.

关键词: 县域空间, 碳收支, 碳平衡分区, 碳补偿, 中原经济区

Abstract: Regional carbon budget and carbon balance is one of the core fields of the studies on global climate change and carbon emission. Study on carbon budget and carbon balance based on county scale will not only help to establish theoretical framework for the evaluation of carbon efficiency and carbon ecological pressure on county- level, but also has great significance for county- level carbon compensation and the formation of low- carbon development strategies. Using statistical data and land use data of 2009 of each county in Central Plains Economic Region, the carbon budget and its spatial distribution of Central Plains Economic Region was estimated and analyzed, and furthermore the optimization scheme of main functional areas of Central Plains Economic Region based on carbon budget zoning was put forward. The main conclusions are as follows: (1) Total carbon absorption and carbon emission of Central Plains Economic Region in 2009 was 0.13 Gt and 0.21 Gt respectively. There appeared obvious spatial difference among each county. From the spatial level, carbon emission of each county gradually decreased from municipal district to circumjacent counties, while carbon absorption has a characteristic of lower carbon absorption in Northwest and higher carbon absorption in Southeast of Central Plains Economic Region. (2) There was remarkable spatial difference on carbon compensation rate. The higher the per capita GDP, the lower the compensation rate, and vice versa. (3) Economy contribution coefficient of carbon emission was obviously mismatched with carbon ecological capacity because of the different patterns in spatial distribution of carbon sources and sinks. (4) According to the result of carbon balance, the Central Plains Economic Region was divided into five kinds of areas based on the aim of regional low- carbon and harmonious development as follows: carbon emission intensity control area, total carbon emission control area, carbon sink area, carbon budget balance area and low-carbon optimization area. Finally, the optimization scheme for main functional areas of Central Plains Economic Region and the corresponding low- carbon development strategies was put forward based on the carbon balance zoning.

Key words: carbon compensation, county space, carbon balance zoning, carbon budget, Central Plains Economic Region

赵荣钦, 张帅, 黄贤金, 秦耀辰, 刘英, 丁明磊, 焦士兴. 中原经济区县域碳收支空间分异及碳平衡分区[J]. 地理学报, 2014, 69(10): 1425-1437.

ZHAO Rongqin, ZHANG Shuai, HUANG Xianjin, QIN Yaochen, LIU Ying, DING Minglei, JIAO Shixing. Spatial variation of carbon budget and carbon balance zoning of Central Plains Economic Region at county-level[J]. Acta Geographica Sinica, 2014, 69(10): 1425-1437.

参考文献

[1] Allen M R, Frame D J, Huntingford C et al. Warming caused by cumulative carbon emissions towards the trillionthtonne. Nature, 2009, 458: 1163-1166.
[2] Fang Jingyun, Zhu Jiangling, Wang Shaopeng et al. Global warming, carbon emission and uncertainty. Science China:Earth Sciences, 2011, 41(10): 1385-1395. [方精云, 朱江玲, 王少鹏等. 全球变暖、碳排放及不确定性. 中国科学: 地球科学, 2011, 41(10): 1385-1395.]
[3] Zhu Yongbin, Wang Zheng, Pang Li et al. Simulation on China's economy and prediction on energy consumption andcarbon emission under optimal growth path. Acta Geographica Sinica, 2009, 64(8): 935-944. [朱永彬, 王铮, 庞丽等. 基于经济模拟的中国能源消费与碳排放高峰预测. 地理学报, 2009, 64(8): 935-944.]
[4] Liu Yanhua, Ge Quansheng, He Fanneng et al. Countermeasures against international pressure of reducing CO₂emissions and analysis on China's potential of CO₂ Emission Reduction. Acta Geographica Sinica, 2008, 63(7): 675-682. [刘燕华, 葛全胜, 何凡能等. 应对国际CO₂减排压力的途径及我国减排潜力分析. 地理学报, 2008, 63(7): 675-682.]
[5] McGuire A D, Sitch S, Clein J S et al. Carbon balance of the terrestrial biosphere in the twentieth century: Analyses ofCO₂, climate and land use effects with four process based ecosystem models. Global Biogeochemical Cycles, 2001, 15(1): 183-206.
[6] Wang Shaoqiang, Zhou Chenghu, Liu Jiyuan et al. Simulation analyses of terrestrial carbon cycle balance model inNortheast China. Acta Geographica Sinica, 2001, 56(4): 390-400. [王绍强, 周成虎, 刘纪远等. 东北地区陆地碳循环平衡模拟分析. 地理学报, 2001, 56(4): 390-400.]
[7] Nowak D J, Crane D E. Carbon storage and sequestration by urban trees in the USA. Environmental Pollution, 2002,112(3): 381-389.
[8] Lai Li, Huang Xianjin. Carbon Emission Effect of Land Use in China. Nanjing: Nanjing University Press, 2011. [赖力,黄贤金. 中国土地利用的碳排放效应研究. 南京: 南京大学出版社. 2011.]
[9] Zhao Rongqin, Huang Xianjin, Zhong Taiyang et al. Carbon footprint of different industrial spaces based on energyconsumption in China. Journal of Geographical Sciences, 2011, 21(2): 285-300.
[10] Marchi M, Jorgensen S E, Pulselli F M et al. Modelling the carbon cycle of Siena Province (Tuscany, central Italy).Ecological Modeling, 2012, 225: 40-60.
[11] Sun Wei, Wu Rihan. Study on the balance of carbon budget and its spatial differentiation in Yangtze River Delta.Geographical Research, 2012, 31(12): 2220-2228. [孙伟, 乌日汗. 长三角核心区碳收支平衡及其空间分异. 地理研究, 2012, 31(12): 2220-2228.]
[12] Zhao Rongqin, Huang Xianjin, Gao Shan et al. Regional carbon emission inventory estimation and reduction potentialanalysis in Jiangsu Province. Areal Research and Development, 2013, 32(2): 109-115. [赵荣钦, 黄贤金, 高珊等. 江苏省碳排放清单测算及减排潜力分析. 地域研究与开发, 2013, 32(2): 109-115.]
[13] Nowak D J. Atmospheric carbon reduction by urban trees. Journal of Environmental Management, 1993, 37: 207-217.
[14] Koemer B, Klopatek J. Anthropogenic and natural CO₂ emission sources in an arid urban environment. EnvironmentalPollution, 2002, 116(Suppl.): 45-51.
[15] Jo H K. Impacts of urban greenspace on offsetting carbon emissions for middle Korea. Journal of EnvironmentalManagement, 2002, 64(2): 115-126.
[16] Escobedo F, Varela S, Zhao M et al. Analyzing the efficacy of subtropical urban forests in offsetting carbon emissionsfrom cities. Environmental Science & Policy, 2010, 13(5): 362-372.
[17] Bullock S H, Escoto-Rodriguez M, Smith S V et al. Carbon flux of an urban system in Mexico. Journal of IndustrialEcology, 2011, 15 (4): 512-526.
[18] Chen Shaoqing, Chen Bin. Network environ perspective for urban metabolism and carbon emissions: A case study ofVienna, Austria. Environmental Science and Technology, 2012, 46(8): 4498-4506.
[19] Christen A, Coops N, Kellett R et al. A LiDAR-based urban metabolism approach to neighborhood scale energy andcarbon emissions modeling. University of British Columbia, 2010.
[20] Zhao Rongqin, Huang Xianjin, Peng Buzhuo. Research on carbon cycle and carbon balance of Nanjing urban system.Acta Geographica Sinica, 2012, 67(6): 758-770. [赵荣钦, 黄贤金, 彭补拙. 南京城市系统碳循环与碳平衡分析. 地理学报, 2012, 67(6): 758-770.]
[21] Ma Jinying, Yin Kai, Lin Tao. Analysis of the carbon and oxygen balance of a complex urban ecosystem: A casestudy in the coastal city of Xiamen. Acta Scientiae Circumstantiae, 2011, 31(8): 1808-1816. [马巾英, 尹锴, 吝涛. 城市复合生态系统碳氧平衡分析: 以沿海城市厦门为例. 环境科学学报, 2011, 31(8): 1808-1816.]
[22] Zhang ying, Wang Qun, Li Bianjiang et al. Study on forecasting ecological land demand with carbon-oxygen balancemethod. China Land Science, 2007, 21(6): 23-28. [张颖, 王群, 李边疆等. 应用碳氧平衡法测算生态用地需求量实证研究. 中国土地科学, 2007, 21(6): 23-28.]
[23] Qian Jie. Research on metropolis carbon sources and sinks: A case study of Shanghai city [D]. Shanghai: East ChinaNormal University, 2004. [钱杰. 大都市碳源碳汇研究: 以上海市为例. 上海: 华东师范大学, 2004.]
[24] Zhao M, Kong Z H, Escobedo F J et al. Impacts of urban forests on offsetting carbon emissions from industrialenergy use in Hangzhou, China. Journal of Environmental Management, 2010, 91(4): 807-813.
[25] Zhao Rongqin. Carbon Cycle of Urban System and Its Regulation Through Land Use Control. Nanjing: NanjingUniversity Press, 2012. [赵荣钦. 城市系统碳循环及土地调控研究. 南京: 南京大学出版社, 2012.]
[26] Zhang Jinping, Qin Yaochen, Zhang Lijun et al. The spatio-temporal differentiation of CO₂ emissions in cities alongthe lower Yellow River. Geographical Research, 2012, 31(12): 2229-2239. [张金萍, 秦耀辰, 张丽君等. 黄河下游沿岸地市CO₂排放的时空分异. 地理研究, 2012, 31(12): 2229-2239.]
[27] Lu Junyu, Huang Xianjin, Dai Liang et al. Spatio- temporal scale analysis on the equality of energy consumptioncarbon emission distribution in China. Journal of Natural Resources, 2012, 27(12): 2006-2017. [卢俊宇, 黄贤金, 戴靓等. 基于时空尺度的中国省级区域能源消费碳排放公平性分析. 自然资源学报, 2012, 27(12): 2006-2017.]
[28] Zhao Yuntai, Huang Xianjin, Zhong Taiyang et al. Spatial pattern evolution of carbon emission intensity from energyconsumption in China. Chinese Journal of Environmental Science, 2011, 32(11): 3145-3152. [赵雲泰, 黄贤金, 钟太洋等. 1999-2007 年中国能源消费碳排放强度空间演变特征. 环境科学, 2011, 32(11): 3145-3152.]
[29] Wei Suqiong, Zhang Jinqian, Chen Jianfei. Study on construction land distribution in Fujian and Taiwan provincesbased on spatial autocorrelation analysis. Progress in Geography, 2007, 26(3): 11-17. [韦素琼, 张金前, 陈健飞. 基于空间自相关的闽台城镇建设用地分布研究. 地理科学进展, 2007, 26(3): 11-17.]

中原经济区县域碳收支空间分异及碳平衡分区

Spatial variation of carbon budget and carbon balance zoning of Central Plains Economic Region at county-level

RichHTML

PDF (PC)

赞

可视化

被引次数

摘要/Abstract

引用本文

使用本文

参考文献

相关文章 0

Metrics

本文评价