IDEAS home Printed from https://ideas.repec.org/a/gam/jsusta/v15y2023i4p2961-d1059796.html
   My bibliography  Save this article

Are Cities Saving Energy by Getting Smarter? Evidence from Smart City Pilots in China

Author

Listed:
  • Fei Xue

    (Faculty of Applied Economics, University of Chinese Academy of Social Sciences, Beijing 102488, China)

  • Minliang Zhou

    (Institute of Industrial Economics, Chinese Academy of Social Sciences, Beijing 100006, China)

  • Jiaqi Liu

    (School of Management, Xi’an University of Science and Technology, Xi’an 710699, China)

Abstract

Taking smart city pilots (SCP) in China as a quasi-experiment, this paper uses the staggered difference-in-differences (staggered DID) to examine the impact of the SCP policy on energy consumption by using panel data of 224 prefecture-level cities from 2006 to 2019. The results showed that the SCP policy reduces energy consumption and energy intensity by 3.3% and 5.3%, respectively. Heterogeneity analysis found that the energy-saving effect of the SCP policy is stronger in western cities, resource-based cities, and in cities that were the pioneering pilots. Mechanism analysis showed that smart industry transformation is the main transmission mechanism. Our findings have important practical implications for reforming urban governance models and achieving a low-carbon transition.

Suggested Citation

  • Fei Xue & Minliang Zhou & Jiaqi Liu, 2023. "Are Cities Saving Energy by Getting Smarter? Evidence from Smart City Pilots in China," Sustainability, MDPI, vol. 15(4), pages 1-15, February.
    • Handle: RePEc:gam:jsusta:v:15:y:2023:i:4:p:2961-:d:1059796
    as

    Download full text from publisher

    File URL: https://www.mdpi.com/2071-1050/15/4/2961/pdf
    Download Restriction: no
    File URL: https://www.mdpi.com/2071-1050/15/4/2961/
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Rafiq, Shuddhasattwa & Salim, Ruhul & Nielsen, Ingrid, 2016. "Urbanization, openness, emissions, and energy intensity: A study of increasingly urbanized emerging economies," Energy Economics, Elsevier, vol. 56(C), pages 20-28.
    2. Lahiani, Amine & Mefteh-Wali, Salma & Shahbaz, Muhammad & Vo, Xuan Vinh, 2021. "Does financial development influence renewable energy consumption to achieve carbon neutrality in the USA?," Energy Policy, Elsevier, vol. 158(C).
    3. Thorsten Beck & Ross Levine & Alexey Levkov, 2010. "Big Bad Banks? The Winners and Losers from Bank Deregulation in the United States," Journal of Finance, American Finance Association, vol. 65(5), pages 1637-1667, October.
    4. Lin, Boqiang & Chen, Yu, 2019. "Will economic infrastructure development affect the energy intensity of China's manufacturing industry?," Energy Policy, Elsevier, vol. 132(C), pages 122-131.
    5. Luo, Jigang & Wang, Zhen & Wu, Maohua, 2021. "Effect of place-based policies on the digital economy: Evidence from the Smart City Program in China," Journal of Asian Economics, Elsevier, vol. 77(C).
    6. David H. Autor, 2003. "Outsourcing at Will: The Contribution of Unjust Dismissal Doctrine to the Growth of Employment Outsourcing," Journal of Labor Economics, University of Chicago Press, vol. 21(1), pages 1-42, January.
    7. Guo, Qingbin & Zhong, Jinrong, 2022. "The effect of urban innovation performance of smart city construction policies: Evaluate by using a multiple period difference-in-differences model," Technological Forecasting and Social Change, Elsevier, vol. 184(C).
    8. Eliana La Ferrara & Alberto Chong & Suzanne Duryea, 2012. "Soap Operas and Fertility: Evidence from Brazil," American Economic Journal: Applied Economics, American Economic Association, vol. 4(4), pages 1-31, October.
    9. Raj Chetty & Adam Looney & Kory Kroft, 2009. "Salience and Taxation: Theory and Evidence," American Economic Review, American Economic Association, vol. 99(4), pages 1145-1177, September.
    10. Jiang, Lei & Folmer, Henk & Ji, Minhe, 2014. "The drivers of energy intensity in China: A spatial panel data approach," China Economic Review, Elsevier, vol. 31(C), pages 351-360.
    11. Elliott, Robert J.R. & Sun, Puyang & Zhu, Tong, 2017. "The direct and indirect effect of urbanization on energy intensity: A province-level study for China," Energy, Elsevier, vol. 123(C), pages 677-692.
    12. Li, Pei & Lu, Yi & Wang, Jin, 2016. "Does flattening government improve economic performance? Evidence from China," Journal of Development Economics, Elsevier, vol. 123(C), pages 18-37.
    13. Chen, Zhongfei & Huang, Wanjing & Zheng, Xian, 2019. "The decline in energy intensity: Does financial development matter?," Energy Policy, Elsevier, vol. 134(C).
    Full references (including those not matched with items on IDEAS)

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Zeyu Gong & Xuexi Huo, 2024. "Assessing the Impact of Regional Integration Strategies on the Development of Urban Green Economies: A Study Based on an Empirical Analysis of Ten Major Urban Agglomerations," Sustainability, MDPI, vol. 16(8), pages 1-17, April.
    2. Mengyao Liu & Yan Hou & Hongli Jiang, 2023. "The Energy-Saving Effect of E-Commerce Development—A Quasi-Natural Experiment in China," Energies, MDPI, vol. 16(12), pages 1-22, June.

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Wang, Yunmin & Cao, Guohua & Yan, Youliang & Wang, Jingjing, 2022. "Does high-speed rail stimulate cross-city technological innovation collaboration? Evidence from China," Transport Policy, Elsevier, vol. 116(C), pages 119-131.
    2. Trinh, Hai Hong & Sharma, Gagan Deep & Tiwari, Aviral Kumar & Vo, Diem Thi Hong, 2022. "Examining the heterogeneity of financial development in the energy-environment nexus in the era of climate change: Novel evidence around the world," Energy Economics, Elsevier, vol. 116(C).
    3. Chen, Shiyi & Chen, Tao & Lou, Pingyi & Song, Hong & Wu, Chenyu, 2023. "Bank deregulation and corporate environmental performance," World Development, Elsevier, vol. 161(C).
    4. Hong, Junjie & Shi, Fangyuan & Zheng, Yuhan, 2023. "Does network infrastructure construction reduce energy intensity? Based on the “Broadband China” strategy," Technological Forecasting and Social Change, Elsevier, vol. 190(C).
    5. Ling-Yun He & Xiao-Feng Qi, 2021. "Environmental Courts, Environment and Employment: Evidence from China," Sustainability, MDPI, vol. 13(11), pages 1-16, June.
    6. Yidong Tu & Ying Zhang & Yongkang Yang & Shengfeng Lu, 2022. "Treat Floating People Fairly: How Compensation Equity and Multilevel Social Exclusion Influence Prosocial Behavior Among China’s Floating Population," Journal of Business Ethics, Springer, vol. 175(2), pages 323-338, January.
    7. Jin, Gang & Shen, Kunrong & Jiang, Yue, 2021. "Does the Belt and Road Initiative cause more troubled Chinese overseas investments?," International Review of Economics & Finance, Elsevier, vol. 72(C), pages 217-232.
    8. Chen, Zhongfei & Huang, Wanjing & Zheng, Xian, 2019. "The decline in energy intensity: Does financial development matter?," Energy Policy, Elsevier, vol. 134(C).
    9. Jiang, Wei & Li, Xitao & Liu, Ruoxi & Song, Yijia, 2022. "Local fiscal pressure, policy distortion and energy efficiency: Micro-evidence from a quasi-natural experiment in China," Energy, Elsevier, vol. 254(PB).
    10. Hu, Guangyuan & Ni, Rong & Tang, Li, 2022. "Do international nonstop flights foster influential research? Evidence from Sino-US scientific collaboration," Journal of Informetrics, Elsevier, vol. 16(4).
    11. Shishuai Fan & Yifan Yang, 2022. "How Does Internet Use Improve Mental Health among Middle-Aged and Elderly People in Rural Areas in China? A Quasi-Natural Experiment Based on the China Health and Retirement Longitudinal Study (CHARLS," IJERPH, MDPI, vol. 19(20), pages 1-14, October.
    12. Guo, Qingbin & Zhong, Jinrong, 2022. "The effect of urban innovation performance of smart city construction policies: Evaluate by using a multiple period difference-in-differences model," Technological Forecasting and Social Change, Elsevier, vol. 184(C).
    13. Yu, Jinliang & Qi, Yu, 2022. "BT-to-VAT reform and firm productivity: Evidence from a quasi-experiment in China," China Economic Review, Elsevier, vol. 71(C).
    14. Prusa, Thomas J. & Teh, Robert & Zhu, Min, 2022. "PTAs and the incidence of antidumping disputes," Journal of International Economics, Elsevier, vol. 138(C).
    15. Yu Qi & Jinliang Yu, 2023. "Decentralization and local pollution activities: New quasi evidence from China," Economics of Transition and Institutional Change, John Wiley & Sons, vol. 31(1), pages 115-159, January.
    16. Cao, Hongjie & Li, Meina & Lu, Yuqi & Xu, Yang, 2022. "The impact of strengthening government auditing supervision on fiscal sustainability: Evidence from China's auditing vertical management reform," Finance Research Letters, Elsevier, vol. 47(PB).
    17. Sun, Yajie & Liao, Wen-Chi, 2021. "Resource-Exhausted City Transition to continue industrial development," China Economic Review, Elsevier, vol. 67(C).
    18. Yue Dong & Dipanwita Sarkar & Jayanta Sarkar, 2021. "Decentralization and health resource allocation: Quasi-experimental evidence from China," QuBE Working Papers 060, QUT Business School.
    19. Desheng Yu & Lihua Yang & Yuping Xu, 2022. "The Impact of the Digital Economy on High-Quality Development: An Analysis Based on the National Big Data Comprehensive Test Area," Sustainability, MDPI, vol. 14(21), pages 1-20, November.
    20. Yu, Yantuan & Chen, Xudong & Zhang, Ning, 2022. "Innovation and energy productivity: An empirical study of the innovative city pilot policy in China✰," Technological Forecasting and Social Change, Elsevier, vol. 176(C).

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:gam:jsusta:v:15:y:2023:i:4:p:2961-:d:1059796. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: MDPI Indexing Manager (email available below). General contact details of provider: https://www.mdpi.com .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.