create a website

Characterizing the Economic and Environmental Benefits of LNG Heavy-Duty Trucks: A Case Study in Shenzhen, China. (2021). Xu, Xiaoxiao ; Wu, Wenlin ; Huang, Wenke ; Zhao, Qian.
In: Sustainability.
RePEc:gam:jsusta:v:13:y:2021:i:24:p:13522-:d:696919.

Full description at Econpapers || Download paper

Cited: 2

Citations received by this document

Cites: 48

References cited by this document

Cocites: 21

Documents which have cited the same bibliography

Coauthors: 0

Authors who have wrote about the same topic

Citations

Citations received by this document

  1. Exploitation and Maintenance of Biomethane-Powered Truck and Bus Fleets to Assure Safety and Mitigation of Greenhouse Gas Emissions. (2025). Arkan, Branislav ; Tucki, Karol ; Orynycz, Olga ; Stopka, Ondrej ; Milojevi, Saa ; Savi, Slobodan.
    In: Energies.
    RePEc:gam:jeners:v:18:y:2025:i:9:p:2218-:d:1643934.

    Full description at Econpapers || Download paper

  2. Competitive Analysis of Heavy Trucks with Five Types of Fuels under Different Scenarios—A Case Study of China. (2024). Yuan, Yue ; Wu, Xiao ; Hu, Mingyue ; Xu, Chuanbo.
    In: Energies.
    RePEc:gam:jeners:v:17:y:2024:i:16:p:3936-:d:1452534.

    Full description at Econpapers || Download paper

References

References cited by this document

  1. Ahmed, Z.; Ali, S.; Saud, S.; Shahzad, S.J.H. Transport CO2 emissions, drivers, and mitigation: An empirical investigation in India. Air Qual. Atmos. Heal. 2020, 13, 1367–1374. [CrossRef]
    Paper not yet in RePEc: Add citation now
  2. Arteconi, A.; Polonara, F. LNG as vehicle fuel and the problem of supply: The Italian case study. Energy Policy 2013, 62, 503–512. [CrossRef]

  3. Askin, A.C.; Barter, G.; West, T.H.; Manley, D.K. The heavy-duty vehicle future in the United States: A parametric analysis of technology and policy tradeoffs. Energy Policy 2015, 81, 1–13. [CrossRef]

  4. Available online: http://www.sz.gov.cn/zfgb/2013/gb852/content/post_4952084.html (accessed on 6 December 2021).
    Paper not yet in RePEc: Add citation now
  5. Available online: https://www.seetao.com/details/62096.html (accessed on 1 December 2021).
    Paper not yet in RePEc: Add citation now
  6. Available online: https://www.sz.gov.cn/zfgb/2017/gb995/content/post_4995986.html (accessed on 6 December 2021).
    Paper not yet in RePEc: Add citation now
  7. Bureau of Statistics of Shenzhen Municipality, Statistical Bulletin of National Economic and Social Statistical Bulletin of National Economic and Social Development of Shenzhen in 2020. 2021. Available online: https://tjj.sz.gov.cn/nj2020/nianjian.html?2020 (accessed on 6 December 2021). Sustainability 2021, 13, 13522 17 of 18
    Paper not yet in RePEc: Add citation now
  8. Chen, S.; Du, Z.; Shi, X.; Liu, Y.; Li, S.; Shao, C.; Steve-Harold, K.W. MOVES-Beijing-based high spatial and temporal resolution ammonia emissions from road traffic in Beijing. Atmos. Environ. 2021, 256, 118443. [CrossRef]
    Paper not yet in RePEc: Add citation now
  9. China National Offshore Oil Corporation Shenzhen Gas Co., L. Provide Clean Energy, Construct Low-carbon Shenzhen. 2018. Available online: https://www.cnoocltd.com/module/download/down.jsp?i_ID=15294594&colID=3881 (accessed on 6 December 2021).
    Paper not yet in RePEc: Add citation now
  10. D’Angiola, A.; Dawidowski, L.E.; Gómez, D.R.; Osses, M. On-road traffic emissions in a megacity. Atmos. Environ. 2010, 44, 483–493. [CrossRef]
    Paper not yet in RePEc: Add citation now
  11. Dasgupta, S.; Lall, S.; Wheeler, D. Spatiotemporal analysis of traffic congestion, air pollution, and exposure vulnerability in Tanzania. Sci. Total. Environ. 2021, 778, 147114. [CrossRef] [PubMed]
    Paper not yet in RePEc: Add citation now
  12. Development and Reform Bureau of Yantian District. Special Fund for LNG Container Traitors and LNG Fueling Station in Yantian. 2017. Available online: http://www.yantian.gov.cn/ytfzhggj/gkmlpt/content/5/5912/post_5912565.html#17391 (accessed on 6 December 2021).
    Paper not yet in RePEc: Add citation now
  13. Development and Reform Commission of Shenzhen Municipality. Guidelines for Application of Subsidy Funds for Promoting the Use of LNG Freight Vehicles in Shenzhen Road Freight Industry in 2015. In 2015. Available online: https://fgw.sz.gov.cn/ zwgk/qt/tzgg/content/post_4599242.html (accessed on 6 December 2021).
    Paper not yet in RePEc: Add citation now
  14. Ellingsen, L.A.-W.; Singh, B.; Strømman, A.H. The size and range effect: Lifecycle greenhouse gas emissions of electric vehicles. Environ. Res. Lett. 2016, 11, 054010. [CrossRef]
    Paper not yet in RePEc: Add citation now
  15. Fan, Y.; Parker, N.; Scheitrum, D.; Dominguez-Faus, R.; Jaffe, A.M.; Medlock, I.K.; Lee, A. Geospatial, Temporal and Economic Analysis of Alternative Fuel Infrastructure: The case of freight and U.S. natural gas markets. Energy J. 2017, 38, 199–230. [CrossRef] Sustainability 2021, 13, 13522 18 of 18

  16. Federal Transit Administration. National Transit Database. In 2016; Volume 2016. Available online: https://www.transit.dot. gov/sites/fta.dot.gov/files/docs/ntd/66011/2016-ntst.pdf (accessed on 1 December 2021).
    Paper not yet in RePEc: Add citation now
  17. Graham, L.A.; Rideout, G.; Rosenblatt, D.; Hendren, J. Greenhouse gas emissions from heavy-duty vehicles. Atmos. Environ. 2008, 42, 4665–4681. [CrossRef]
    Paper not yet in RePEc: Add citation now
  18. Guevara, M.; Tena, C.; Soret, A.; Serradell, K.; Guzmán, D.; Retama, A.; Camacho, P.; Jaimes-Palomera, M.; Mediavilla, A. An emission processing system for air quality modelling in the Mexico City metropolitan area: Evaluation and comparison of the MOBILE6.2-Mexico and MOVES-Mexico traffic emissions. Sci. Total. Environ. 2017, 584-585, 882–900. [CrossRef]
    Paper not yet in RePEc: Add citation now
  19. Guo, J.; Ge, Y.; Hao, L.; Tan, J.; Li, J.; Feng, X. On-road measurement of regulated pollutants from diesel and CNG buses with urea selective catalytic reduction systems. Atmos. Environ. 2014, 99, 1–9. [CrossRef]
    Paper not yet in RePEc: Add citation now
  20. Hao, H.; Liu, Z.; Zhao, F.; Li, W. Natural gas as vehicle fuel in China: A review. Renew. Sustain. Energy Rev. 2016, 62, 521–533. [CrossRef]

  21. Hou, X.J.; Xiong, N.; Wang, Y.H.; Liu, Z.E. articulate Matter Emission Characteristic of Gasoline/Compressed Natural Gas Dual-Fuel Engine. Chin. Intern. Combusion Engine Eng. 2021, 42, 74–80.
    Paper not yet in RePEc: Add citation now
  22. Housing and Construction Bureau of Shenzhen Municipality. LNG Fueling Station. 2017. Available online: http://zjj.sz.gov.cn/ ztfw/rqjg/qcjqz2017/index.html (accessed on 6 December 2021).
    Paper not yet in RePEc: Add citation now
  23. Hu, M.; Cai, J.; Huang, W.; Chen, J. The evaluation on liquefied natural gas truck promotion in Shenzhen freight. Adv. Mech. Eng. 2017, 9, 2071939594. [CrossRef]
    Paper not yet in RePEc: Add citation now
  24. Huang, X.; Yun, H.; Gong, Z.; Li, X.; He, L.; Zhang, Y.; Hu, M. Source apportionment and secondary organic aerosol estimation of PM2.5 in an urban atmosphere in China. Sci. China Earth Sci. 2013, 57, 1352–1362. [CrossRef]
    Paper not yet in RePEc: Add citation now
  25. Karavalakis, G.; Hajbabaei, M.; Jiang, Y.; Yang, J.; Johnson, K.C.; Cocker, D.R.; Durbin, T.D. Regulated, greenhouse gas, and particulate emissions from lean-burn and stoichiometric natural gas heavy-duty vehicles on different fuel compositions. Fuel 2016, 175, 146–156. [CrossRef]
    Paper not yet in RePEc: Add citation now
  26. Kholod, N.; Evans, M.; Gusev, E.; Yu, S.; Malyshev, V.; Tretyakova, S.; Barinov, A. A methodology for calculating transport emissions in cities with limited traffic data: Case study of diesel particulates and black carbon emissions in Murmansk. Sci. Total. Environ. 2016, 547, 305–313. [CrossRef]
    Paper not yet in RePEc: Add citation now
  27. Kumar, S.; Kwon, H.-T.; Choi, K.-H.; Lim, W.; Cho, J.H.; Tak, K.; Moon, I. LNG: An eco-friendly cryogenic fuel for sustainable development. Appl. Energy 2011, 88, 4264–4273. [CrossRef]

  28. Kwon, S.I.; Hong, J.H. Particle number and size distribution characteristics from diesel- and liquefied-natural-gas-fuelled buses for various emission certification modes in the Republic of Korea. Proc. Inst. Mech. Eng. Part D J. Automob. Eng. 2010, 224, 1569–1579. [CrossRef]
    Paper not yet in RePEc: Add citation now
  29. Li, Y.L.; Lv, J.X.; Li, X.Y. Comparison and Selection of Low-carbon Transportation Vehicles in the Context of Carbon Neutrality. Transp. Energy Conserv. Environ. Prot. 2021, 17, 1–8.
    Paper not yet in RePEc: Add citation now
  30. Ministry of Ecology and Environment of the People’s Republic of China. China Mobile Source Environmental Management Annual Report 2020. 2021. Available online: http://www.mee.gov.cn/hjzl/sthjzk/ydyhjgl/202109/t20210910_920787.shtml (accessed on 6 December 2021).
    Paper not yet in RePEc: Add citation now
  31. National Bureau of Statistic of China. China Statistical Yearbook 2020. 2021. Available online: https://www.stats.gov.cn/tjsj/ zxfb/202102/t20210227_1814154.html (accessed on 6 December 2021).
    Paper not yet in RePEc: Add citation now
  32. Osorio-Tejada, J.L.; Llera-Sastresa, E.; Scarpellini, S. A multi-criteria sustainability assessment for biodiesel and liquefied natural gas as alternative fuels in transport systems. J. Nat. Gas Sci. Eng. 2017, 42, 169–186. [CrossRef]
    Paper not yet in RePEc: Add citation now
  33. Ramacher, M.O.P.; Matthias, V.; Aulinger, A.; Quante, M.; Bieser, J.; Karl, M. Contributions of traffic and shipping emissions to city-scale NOx and PM2.5 exposure in Hamburg. Atmos. Environ. 2020, 237, 117674. [CrossRef]
    Paper not yet in RePEc: Add citation now
  34. Song, H.; Ou, X.; Yuan, J.; Yu, M.; Wang, C. Energy consumption and greenhouse gas emissions of diesel/LNG heavy-duty vehicle fleets in China based on a bottom-up model analysis. Energy 2017, 140, 966–978. [CrossRef]

  35. The Shenzhen Municipal People’s Government. Shenzhen atmospheric environmental quality improvement plan (2013–2016).
    Paper not yet in RePEc: Add citation now
  36. The Shenzhen Municipal People’s Government. Shenzhen Atmospheric Environmental Quality Improvement Plan (2017–2020).
    Paper not yet in RePEc: Add citation now
  37. Tischer, V.; Fountas, G.; Polette, M.; Rye, T. Environmental and economic assessment of traffic-related air pollution using aggregate spatial information: A case study of Balneário Camboriú, Brazil. J. Transp. Heal. 2019, 14, 100592. [CrossRef]
    Paper not yet in RePEc: Add citation now
  38. Tong, F.; Jaramillo, P.; Azevedo, I.M.L. Comparison of Life Cycle Greenhouse Gases from Natural Gas Pathways for Medium and Heavy-Duty Vehicles. Environ. Sci. Technol. 2015, 49, 7123–7133. [CrossRef]
    Paper not yet in RePEc: Add citation now
  39. Wang, T.; Quiros, D.C.; Thiruvengadam, A.; Pradhan, S.; Hu, S.; Huai, T.; Lee, E.S.; Zhu, Y. Total Particle Number Emissions from Modern Diesel, Natural Gas, and Hybrid Heavy-Duty Vehicles During On-Road Operation. Environ. Sci. Technol. 2017, 51, 6990–6998. [CrossRef] [PubMed]
    Paper not yet in RePEc: Add citation now
  40. Wei, L.; Geng, P. A review on natural gas/diesel dual fuel combustion, emissions and performance. Fuel Process. Technol. 2016, 142, 264–278. [CrossRef]
    Paper not yet in RePEc: Add citation now
  41. Westerdahl, D.; Wang, X.; Pan, X.; Zhang, K.M. Characterization of on-road vehicle emission factors and microenvironmental air quality in Beijing, China. Atmos. Environ. 2009, 43, 697–705. [CrossRef]
    Paper not yet in RePEc: Add citation now
  42. Wolfram, P.; Wiedmann, T. Electrifying Australian transport: Hybrid life cycle analysis of a transition to electric light-duty vehicles and renewable electricity. Appl. Energy 2017, 206, 531–540. [CrossRef]

  43. Yao, M.F.; Yan, B.W.; Zheng, Z.Q.; Qin, Y.F. The development and application of combustion technologies for spark ignition heavy-duty natural gas engines. Nat. Gas Ind. 2017, 37, 79–86.
    Paper not yet in RePEc: Add citation now
  44. Yoon, S.; Collins, J.; Thiruvengadam, A.; Gautam, M.; Herner, J.; Ayala, A. Criteria pollutant and greenhouse gas emissions from CNG transit buses equipped with three-way catalysts compared to lean-burn engines and oxidation catalyst technologies. J. Air Waste Manag. Assoc. 2013, 63, 926–933. [CrossRef]
    Paper not yet in RePEc: Add citation now
  45. Yoon, S.; Hu, S.; Kado, N.Y.; Thiruvengadam, A.; Collins, J.F.; Gautam, M.; Herner, J.D.; Ayala, A. Chemical and toxicological properties of emissions from CNG transit buses equipped with three-way catalysts compared to lean-burn engines and oxidation catalyst technologies. Atmos. Environ. 2014, 83, 220–228. [CrossRef]
    Paper not yet in RePEc: Add citation now
  46. Zhang, S.; Wu, Y.; Hu, J.; Huang, R.; Zhou, Y.; Bao, X.; Fu, L.; Hao, J. Can Euro V heavy-duty diesel engines, diesel hybrid and alternative fuel technologies mitigate NO X emissions? New evidence from on-road tests of buses in China. Appl. Energy 2014, 132, 118–126. [CrossRef]

  47. Zhang, S.; Wu, Y.; Liu, H.; Huang, R.; Yang, L.; Li, Z.; Fu, L.; Hao, J. Real-world fuel consumption and CO2 emissions of urban public buses in Beijing. Appl. Energy 2014, 113, 1645–1655. [CrossRef]

  48. Zheng, B.; Huo, H.; Zhang, Q.; Yao, Z.L.; Wang, X.T.; Yang, X.F.; Liu, H.; He, K.B. High-resolution mapping of vehicle emissions in China in 2008. Atmos. Chem. Phys. Discuss. 2014, 14, 9787–9805. [CrossRef]
    Paper not yet in RePEc: Add citation now

Cocites

Documents in RePEc which have cited the same bibliography

  1. Should an electric vehicle manufacturer buy its own ship? Investment and pricing strategies under uncertainty. (2025). Yang, Dong ; Ding, Yanyan.
    In: Transportation Research Part E: Logistics and Transportation Review.
    RePEc:eee:transe:v:195:y:2025:i:c:s1366554525000316.

    Full description at Econpapers || Download paper

  2. A solar-assisted liquefied biomethane production by anaerobic digestion: Dynamic simulations for harbors. (2024). Daccadia, Massimo Dentice ; Vicidomini, Maria ; Cimmino, Luca ; Cappiello, Francesco Liberato ; Calise, Francesco.
    In: Renewable and Sustainable Energy Reviews.
    RePEc:eee:rensus:v:189:y:2024:i:pb:s1364032123009243.

    Full description at Econpapers || Download paper

  3. Unlocking the potential of cryogenic biogas upgrading technologies integrated with bio-LNG production: A comparative assessment. (2024). Nga, Nguyen Nhu ; Agarwal, Neha ; Nizami, Muhammad ; Aziz, Muhammad ; Lee, Moonyong ; Naquash, Ahmad.
    In: Applied Energy.
    RePEc:eee:appene:v:371:y:2024:i:c:s0306261924011036.

    Full description at Econpapers || Download paper

  4. Determinants of Medium- and Heavy-Duty Truck Fleet Turnover. (2023). Miller, Marshall ; Nesbitt, Kevin A ; Kurani, Kenneth S ; Stepnitz, Eli-Alston ; Sugihara, Claire.
    In: Institute of Transportation Studies, Working Paper Series.
    RePEc:cdl:itsdav:qt20n8n4mb.

    Full description at Econpapers || Download paper

  5. Road Freight Transport Literature and the Achievements of the Sustainable Development Goals—A Systematic Review. (2022). Felipe, Thiago Luis ; Borges, Raquel Rocha ; Machado, Pedro Gerber ; de Almeida, Flavia Mendes ; Mouette, Dominique ; Rodrigues, Ana Carolina.
    In: Sustainability.
    RePEc:gam:jsusta:v:14:y:2022:i:6:p:3425-:d:771406.

    Full description at Econpapers || Download paper

  6. Life cycle assessment and risk assessment of liquefied natural gas vehicles promotion. (2022). Sun, Shouheng ; Ertz, Myriam.
    In: Renewable and Sustainable Energy Reviews.
    RePEc:eee:rensus:v:153:y:2022:i:c:s1364032121010388.

    Full description at Econpapers || Download paper

  7. Characterizing the Economic and Environmental Benefits of LNG Heavy-Duty Trucks: A Case Study in Shenzhen, China. (2021). Xu, Xiaoxiao ; Wu, Wenlin ; Huang, Wenke ; Zhao, Qian.
    In: Sustainability.
    RePEc:gam:jsusta:v:13:y:2021:i:24:p:13522-:d:696919.

    Full description at Econpapers || Download paper

  8. Modelling and Simulation of the Performance and Combustion Characteristics of a Locomotive Diesel Engine Operating on a Diesel–LNG Mixture. (2021). Uraulis, Vidas ; Pukalskas, Saugirdas ; Peelinas, Robertas ; Drodziel, Pawe ; Lipskis, Imantas ; Barta, Dalibor.
    In: Energies.
    RePEc:gam:jeners:v:14:y:2021:i:17:p:5318-:d:623111.

    Full description at Econpapers || Download paper

  9. Review of life cycle greenhouse gases, air pollutant emissions and costs of road medium and heavy‐duty trucks. (2021). Machado, Pedro G ; Mouette, Dominique.
    In: Wiley Interdisciplinary Reviews: Energy and Environment.
    RePEc:bla:wireae:v:10:y:2021:i:4:n:e395.

    Full description at Econpapers || Download paper

  10. Assessment of Greenhouse Gases and Pollutant Emissions in the Road Freight Transport Sector: A Case Study for São Paulo State, Brazil. (2020). Machado, Pedro Gerber ; de Almeida, Flavia Mendes ; Mouette, Dominique ; Rodrigues, Ana Carolina ; Hawkes, Adam.
    In: Energies.
    RePEc:gam:jeners:v:13:y:2020:i:20:p:5433-:d:430664.

    Full description at Econpapers || Download paper

  11. The Role of Powertrain Electrification in Achieving Deep Decarbonization in Road Freight Transport. (2020). Nguyen, Van Tuan ; Shiga, Seiichi ; Araki, Mikiya ; Gonzalez, Juan C.
    In: Energies.
    RePEc:gam:jeners:v:13:y:2020:i:10:p:2459-:d:357660.

    Full description at Econpapers || Download paper

  12. Pollution Tradeoffs for Conventional and Natural Gas-Based Marine Fuels. (2019). Winebrake, James J ; Corbett, James J ; Umar, Fatima ; Yuska, Daniel.
    In: Sustainability.
    RePEc:gam:jsusta:v:11:y:2019:i:8:p:2235-:d:222514.

    Full description at Econpapers || Download paper

  13. Economic and Technological Analysis of Commercial LNG Production in the EU. (2019). Smutka, Lubos ; Honig, Vladimir ; Kuerova, Viera ; Prochazka, Petr ; Obergruber, Michal.
    In: Energies.
    RePEc:gam:jeners:v:12:y:2019:i:8:p:1565-:d:225766.

    Full description at Econpapers || Download paper

  14. A Model of Optimal Gas Supply to a Set of Distributed Consumers. (2019). Mikolajkova-Alifov, Marketa ; Bjorklund-Sankiaho, Margareta ; Saxen, Henrik ; Pettersson, Frank.
    In: Energies.
    RePEc:gam:jeners:v:12:y:2019:i:3:p:351-:d:200186.

    Full description at Econpapers || Download paper

  15. Potential of District Cooling Systems: A Case Study on Recovering Cold Energy from Liquefied Natural Gas Vaporization. (2019). Coccia, Gianluca ; Polonara, Fabio ; Mugnini, Alice ; Arteconi, Alessia.
    In: Energies.
    RePEc:gam:jeners:v:12:y:2019:i:15:p:3027-:d:255152.

    Full description at Econpapers || Download paper

  16. Natural Gas Engine Technologies: Challenges and Energy Sustainability Issue. (2018). Chala, Girma T ; Hagos, Ftwi Y ; Abd, Abd Rashid.
    In: Energies.
    RePEc:gam:jeners:v:11:y:2018:i:11:p:2934-:d:178675.

    Full description at Econpapers || Download paper

  17. Acceptance of LNG as an alternative fuel: Determinants and policy implications. (2018). Costa, Yasel ; Pfoser, Sarah ; Schauer, Oliver.
    In: Energy Policy.
    RePEc:eee:enepol:v:120:y:2018:i:c:p:259-267.

    Full description at Econpapers || Download paper

  18. Liquefied natural gas: Could it be a reliable option for road freight transport in the EU?. (2017). Scarpellini, Sabina ; Osorio-Tejada, Jose Luis ; Llera-Sastresa, Eva.
    In: Renewable and Sustainable Energy Reviews.
    RePEc:eee:rensus:v:71:y:2017:i:c:p:785-795.

    Full description at Econpapers || Download paper

  19. Policy options for the sustainable development of natural gas as transportation fuel. (2017). Khan, Muhammad Imran.
    In: Energy Policy.
    RePEc:eee:enepol:v:110:y:2017:i:c:p:126-136.

    Full description at Econpapers || Download paper

  20. An experimental evaluation of the methodology proposed for the monitoring and certification of CO2 emissions from heavy-duty vehicles in Europe. (2016). Hausberger, Stefan ; Luz, Raphael ; Rexeis, Martin ; Anagnostopoulos, Konstantinos ; Fontaras, Georgios ; Savvidis, Dimitrios ; Grigoratos, Theodoros.
    In: Energy.
    RePEc:eee:energy:v:102:y:2016:i:c:p:354-364.

    Full description at Econpapers || Download paper

  21. Progress and perspectives in converting biogas to transportation fuels. (2014). Li, Yebo ; Mengge, XU ; Yang, Liangcheng ; Yu, Fei ; Wan, Caixia.
    In: Renewable and Sustainable Energy Reviews.
    RePEc:eee:rensus:v:40:y:2014:i:c:p:1133-1152.

    Full description at Econpapers || Download paper

Coauthors

Authors registered in RePEc who have wrote about the same topic

Report date: 2025-10-04 01:51:18 || Missing content? Let us know

CitEc is a RePEc service, providing citation data for Economics since 2001. Last updated August, 3 2024. Contact: Jose Manuel Barrueco.