Underreported Coal in Statistics a Survey-Based Solid Fuel
Applied Energy 235 (2019) 1169–1182 Contents lists available at ScienceDirect Applied Energy journal homepage: www.elsevier.com/locate/apenergy Underreported coal in statistics: A survey-based solid fuel consumption and T emission inventory for the rural residential sector in China ⁎ Liqun Penga,b,1, Qiang Zhanga, , Zhiliang Yaoc, Denise L. Mauzeralld,e, Sicong Kangb,f, Zhenyu Dug, Yixuan Zhenga, Tao Xuea, Kebin Heb a Ministry of Education Key Laboratory for Earth System Modeling, Department of Earth System Science, Tsinghua University, Beijing 100084, China b State Key Joint Laboratory of Environment Simulation and Pollution Control, School of Environment, Tsinghua University, Beijing 100084, China c School of Food and Chemical Engineering, Beijing Technology and Business University, Beijing 100048, China d Woodrow Wilson School of Public and International Affairs, Princeton University, Princeton, NJ 08544, USA e Department of Civil and Environmental Engineering, Princeton University, Princeton, NJ 08544, USA f Beijing Make Environment Co. Ltd., Beijing 100083, China g National Research Center for Environmental Analysis and Measurements, Beijing 100026, China HIGHLIGHTS • Solid fuel consumption rises with the increase in Heating Degree Days. • A transition from biofuel to coal occurs with per capita income growth. • Estimated coal consumption is 62% higher than that reported in official statistics. • An improved emission inventory of the residential sector is built in China. • Our work provides a new approach of obtaining data for other developing countries. ARTICLE INFO ABSTRACT Keywords: Solid fuel consumption and associated emissions from residential use are highly uncertain due to a lack of Rural residential reliable statistics. In this study, we estimate solid fuel consumption and emissions from the rural residential Survey sector in China by using data collected from a new nationwide field survey.
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