Price and expenditure elasticities of residential energy demand during urbanization: An empirical analysis based on the household-level survey data in China

Urbanization, one of the most obvious characteristics of economic growth in China, has an apparent “lock-in effect” on residential energy consumption pattern. It is expected that residential sector would become a major force that drives China's energy consumption after urbanization process. We estimate price and expenditure elasticities of residential energy demand using data from China's Residential Energy Consumption Survey (CRECS) that covers households at different income levels and from different regional and social groups. Empirical results from the Almost Ideal Demand System model are in accordance with the basic expectations: the demands for electricity, natural gas and transport fuels are inelastic in the residential sector due to the unreasonable pricing mechanism. We further investigate the sensitivities of different income groups to prices of the three types of energy. Policy simulations indicate that rationalizing energy pricing mechanism is an important guarantee for energy sustainable development during urbanization. Finally, we put forward suggestions on energy pricing reform in the residential sector based on characteristics of China's undergoing urbanization process and the current energy consumption situations.

[1]  Christian Janssen,et al.  Estimation of Rural Demand for Natural Gas , 1973 .

[2]  Boqiang Lin,et al.  Energy demand in China: Comparison of characteristics between the US and China in rapid urbanization stage , 2014 .

[3]  Kevin Maréchal.  Not irrational but habitual: The importance of "behavioural lock-in" in energy consumption , 2010 .

[4]  F. Teng,et al.  Estimation of urban residential electricity demand in China using household survey data , 2013 .

[5]  B. Sovacool,et al.  The Barriers to Energy Efficiency in China: Assessing Household Electricity Savings and Consumer Behavior in Liaoning Province , 2009 .

[6]  M. Filippini.  Electricity demand by time of use An application of the household AIDS model , 1995 .

[7]  J. Mutua,et al.  Household energy demand in Kenya: An application of the linear approximate almost ideal demand system (LA-AIDS) , 2011 .

[8]  Sergey Paltsev,et al.  Natural gas pricing reform in China: Getting closer to a market system? , 2015 .

[9]  Xiaohua Wang,et al.  On household energy consumption for rural development: a study on Yangzhong county of China , 1999 .

[10]  G. Campbell Watkins,et al.  Demand for Natural Gas: Residential and Commercial Markets in Ontario and British Columbia , 1977 .

[11]  D. Greene,et al.  Energy efficiency and consumption — the rebound effect — a survey , 2000 .

[12]  Boqiang Lin,et al.  Comparing climate policies to reduce carbon emissions in China , 2013 .

[13]  C. M. Gempesaw,et al.  Rural Chinese Food Consumption: The Case of Guangdong , 1994 .

[14]  Aijun Li,et al.  The cross-country implications of alternative climate policies , 2014 .

[15]  R. Shephard.  Cost and production functions , 1953 .

[16]  J. Silk,et al.  Short and long-run elasticities in US residential electricity demand: a co-integration approach , 1997 .

[17]  Yawar Shams.  Demand Elasticities in Rural Bangladesh: An Application of the AIDS Model , 2016 .

[18]  Zhanming Chen,et al.  Characteristics of residential energy consumption in China: Findings from a household survey , 2014 .

[19]  Frederick L. Joutz,et al.  Residential electricity demand in Taiwan , 2004 .

[20]  Julian M. Alston,et al.  Elasticities in AIDS Models , 1990 .

[21]  Haripriya Gundimeda,et al.  Fuel demand elasticities for energy and environmental policies: Indian sample survey evidence , 2008 .

[22]  Hassan Tehranian,et al.  AN EMPIRICAL ANALYSIS OF INSURED PORTFOLIO STRATEGIES USING LISTED OPTIONS , 1988 .

[23]  Qingyuan Zhang,et al.  Residential energy consumption in China and its comparison with Japan, Canada, and USA , 2004 .

[24]  H. Wang,et al.  An empirical study of direct rebound effect for passenger transport in urban China , 2012 .

[25]  A. Kalwij,et al.  Household commodity demand and demographics in the Netherlands: A microeconometric analysis , 1998, Journal of population economics.

[26]  Chuanwang Sun,et al.  Evaluating the Atkinson index of household energy consumption in China , 2015 .

[27]  Sulekha Patel,et al.  World development indicators 2009 , 2009 .

[28]  Boqiang Lin,et al.  Reforming residential electricity tariff in China: Block tariffs pricing approach , 2013 .

[29]  J. Muellbauer,et al.  An Almost Ideal Demand System , 1980 .

[30]  Kevin Maréchal,et al.  An Evolutionary Perspective on the Economics of Energy Consumption: The Crucial Role of Habits , 2009 .

[31]  Xiaoling Ouyang,et al.  Household pathway selection of energy consumption during urbanization process in China , 2014 .

[32]  Boqiang Lin,et al.  Reform of refined oil product pricing mechanism and energy rebound effect for passenger transportation in China , 2013 .

[33]  S. Tiezzi.  Environmental defensive expenditures and households behaviour in Italy , 2002 .

[34]  Hongyi Li,et al.  Estimation of Short-Run and Long-Run Elasticities of Energy Demand From Panel Data Using Shrinkage Estimators , 1997 .

[35]  Russell Smyth,et al.  Electricity consumption in G7 countries: A panel cointegration analysis of residential demand elasticities , 2007 .

[36]  A. Murata,et al.  Electricity demand in the Chinese urban household-sector , 2008 .

[37]  Chuanwang Sun,et al.  Residential electricity consumption after the reform of tiered pricing for household electricity in China , 2015 .