DOI: 10.1016/j.atmosenv.2017.12.029
Scopus记录号: 2-s2.0-85039805747
论文题名: Black carbon emissions from biomass and coal in rural China
作者: Zhang W ; , Lu Z ; , Xu Y ; , Wang C ; , Gu Y ; , Xu H ; , Streets D ; G
刊名: Atmospheric Environment
ISSN: 0168-2563
EISSN: 1573-515X
出版年: 2018
卷: 176 起始页码: 158
结束页码: 170
语种: 英语
英文关键词: Black carbon emissions
; China
; Field energy survey
; Rural solid fuel use
Scopus关键词: Biomass
; Coal
; Coal combustion
; Housing
; Particulate emissions
; Rural areas
; Stoves
; Surveys
; Uncertainty analysis
; Black carbon emission
; China
; Emission calculation
; Estimation results
; Extrapolation methods
; Field energy
; Solid fuel combustion
; Solid fuels
; Fuels
; black carbon
; coal
; fuel
; atmospheric pollution
; biomass
; black carbon
; carbon emission
; coal
; coal combustion
; field survey
; fuel consumption
; household energy
; literature review
; ownership
; rural area
; temperature effect
; Article
; atmosphere
; biomass
; China
; energy
; environmental impact
; household income
; human
; organization and management
; priority journal
; rural area
; temperature
; uncertainty
; China
Scopus学科分类: Environmental Science: Water Science and Technology
; Earth and Planetary Sciences: Earth-Surface Processes
; Environmental Science: Environmental Chemistry
英文摘要: Residential solid fuel combustion makes a major contribution to black carbon (BC) emissions in China. A new estimation of BC emissions from rural solid biomass and coal consumption has been derived from field survey data. The following new contributions are made: (1) emission factors are collected and reviewed; (2) household energy data are collected from field survey data and from the literature; (3) a new extrapolation method is developed to extend the field survey data to other locations; (4) the ownership and usage of two stove types are estimated and considered in the emission calculations; and (5) uncertainties associated with the estimation results are quantified. It is shown that rural households with higher income will consume less biomass but more coal. Agricultural acreage and temperature also significantly influence the amount of solid fuel consumed in rural areas. It is estimated that 640 ± 245 Gg BC/y were emitted to the atmosphere due to residential solid fuel consumption in rural China in 2014. Emissions of BC from straw, wood, and coal contributed 42 ± 13%, 36 ± 15%, and 22 ± 10% of the total, respectively. We show that effective BC mitigation (a reduction of 47%) could be obtained through widespread introduction of improved stoves in rural households. © 2017 Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/83036
Appears in Collections: 气候变化事实与影响
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作者单位: Department of Geography and Resource Management & Institute of Environment, Energy and Sustainability, The Chinese University of Hong Kong, Hong Kong; Energy Systems Division, Argonne National Laboratory, Argonne, IL, United States; Department of Environmental Science and Engineering, Tsinghua University, Beijing, China; Research Center for Environment and Sustainable Development of the China Civil Aviation, Civil Aviation University of China, Tianjin, China
Recommended Citation:
Zhang W,, Lu Z,, Xu Y,et al. Black carbon emissions from biomass and coal in rural China[J]. Atmospheric Environment,2018-01-01,176