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Reducing the road freight emissions through integrated strategy in the port cities

Author

Listed:
  • Pengjun Zhao

    (Peking University
    Peking University)

  • Zhaoxiang Li

    (Peking University)

  • Zhangyuan He

    (Peking University)

  • Yilin Chen

    (Peking University)

  • Zuopeng Xiao

    (Harbin Institute of Technology)

Abstract

Port cities, as crucial nodes in global supply chains, face challenges from both intense traffic emissions and vulnerability to climate-related extremes due to pollution density. Effective and near-term mitigation strategies for greener road freight are imperative to reverse the increasing trend of emissions. This study utilizes a high-resolution emission inventory from 1.2 billion global positioning system trajectories of heavy-duty trucks in Shenzhen, a global port city, to evaluate the combined effects of road network development and fleet electrification on emissions from 2016 to 2035, providing a basis for policy interventions applicable to various urban contexts. Our findings reveal that an integrated strategy decreases road freight emissions, cutting peak carbon dioxide and nitrogen oxide emissions by 34% and 43%, respectively, compared to electrification-only scenarios. While fleet electrification supported by net-zero emission grids is necessary, it is insufficient without addressing congestion and enhancing connectivity through expanded road networks. Spatial projections also assist targeted policymaking by showing how emission distributions shift with regional road network expansion.

Suggested Citation

  • Pengjun Zhao & Zhaoxiang Li & Zhangyuan He & Yilin Chen & Zuopeng Xiao, 2025. "Reducing the road freight emissions through integrated strategy in the port cities," Nature Communications, Nature, vol. 16(1), pages 1-14, December.
    • Handle: RePEc:nat:natcom:v:16:y:2025:i:1:d:10.1038_s41467-025-57861-z
    DOI: 10.1038/s41467-025-57861-z
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    1. Noah Horesh & David A. Trinko & Jason C. Quinn, 2024. "Author Correction: Comparing costs and climate impacts of various electric vehicle charging systems across the United States," Nature Communications, Nature, vol. 15(1), pages 1-1, December.
    2. Fanyuan Deng & Zhaofeng Lv & Lijuan Qi & Xiaotong Wang & Mengshuang Shi & Huan Liu, 2020. "A big data approach to improving the vehicle emission inventory in China," Nature Communications, Nature, vol. 11(1), pages 1-12, December.
    3. Christopher Hoehne & Matteo Muratori & Paige Jadun & Brian Bush & Arthur Yip & Catherine Ledna & Laura Vimmerstedt & Kara Podkaminer & Ookie Ma, 2023. "Exploring decarbonization pathways for USA passenger and freight mobility," Nature Communications, Nature, vol. 14(1), pages 1-15, December.
    4. David A. Cullen & K. C. Neyerlin & Rajesh K. Ahluwalia & Rangachary Mukundan & Karren L. More & Rodney L. Borup & Adam Z. Weber & Deborah J. Myers & Ahmet Kusoglu, 2021. "New roads and challenges for fuel cells in heavy-duty transportation," Nature Energy, Nature, vol. 6(5), pages 462-474, May.
    5. Noah Horesh & David A. Trinko & Jason C. Quinn, 2024. "Comparing costs and climate impacts of various electric vehicle charging systems across the United States," Nature Communications, Nature, vol. 15(1), pages 1-13, December.
    6. Zhao, Miyuan & Chow, Joseph Y.J. & Ritchie, Stephen G., 2015. "An inventory-based simulation model for annual-to-daily temporal freight assignment," Transportation Research Part E: Logistics and Transportation Review, Elsevier, vol. 79(C), pages 83-101.
    7. Yilin Chen & Huizhong Shen & Guofeng Shen & Jianmin Ma & Yafang Cheng & Armistead G. Russell & Shunliu Zhao & Amir Hakami & Shu Tao, 2024. "Substantial differences in source contributions to carbon emissions and health damage necessitate balanced synergistic control plans in China," Nature Communications, Nature, vol. 15(1), pages 1-11, December.
    8. Kevin Rennert & Frank Errickson & Brian C. Prest & Lisa Rennels & Richard G. Newell & William Pizer & Cora Kingdon & Jordan Wingenroth & Roger Cooke & Bryan Parthum & David Smith & Kevin Cromar & Dela, 2022. "Comprehensive evidence implies a higher social cost of CO2," Nature, Nature, vol. 610(7933), pages 687-692, October.
    9. Shashank Sripad & Venkatasubramanian Viswanathan, 2018. "Quantifying the Economic Case for Electric Semi-Trucks," Papers 1804.05974, arXiv.org.
    10. Sara F. Camilleri & Anastasia Montgomery & Maxime A. Visa & Jordan L. Schnell & Zachariah E. Adelman & Mark Janssen & Emily A. Grubert & Susan C. Anenberg & Daniel E. Horton, 2023. "Air quality, health and equity implications of electrifying heavy-duty vehicles," Nature Sustainability, Nature, vol. 6(12), pages 1643-1653, December.
    11. repec:cdl:itsdav:qt7qv6q35r is not listed on IDEAS
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