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Investigation and Comparison of Energy Intensity in Iranian Transportation Industry (Case Study Road Transportation Sector)

Authors: A. Mojtaba Aghajani, B. Leila Shavakhi

Abstract:

Energy intensity(energy consumption intensity) is a global index which computes the required energy for producing a specific value of goods and services in each country. It is computed in terms of initial energy supply or final energy consumption. In this study (research) Divisia method is used to decompose energy consumption and energy intensity. This method decomposes consumption and energy intensity to production effects, structural and net intensity and could be done as time series or two-periodical. This study analytically investigates consumption changes and energy intensity on economical sectors of Iran and more specific on road transportation(rail road and road).Our results show that the contribution of structural effect (change in economical activities combination) is very low and the effect of net energy consumption has the higher contribution in consumption changes and energy intensity. In other words, the high consumption of energy is due to Intensity of energy consumption and is not to structural effect of transportation sector.

Keywords: Divisia Method, Energy Intensity, Net IntensityEffect, Road Transportation , Structural Effect.

Digital Object Identifier (DOI): doi.org/10.5281/zenodo.1056535

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References:


[1] Mahmoudi, Ali (2008), Economy of transportation, Eghtesade No publications. Iran's Statistics Center, statistical year-book of the country, management and programming organization of the country, in different years.
[2] Ang, B.W.(2007), Decomposition methodology in energy demand analysis,Energy; 20(11) 81-85.
[3] Shirmohammadi, Hamid (2005), Energy economy in transportation for optimized consumption and permanent development, collection of articles of the first conference of fuel consumption optimization in transportation, October 2005.
[4] Cornillie, J., Fankhauser, S.(2007), The energy intensity of transition countries, European Bank, Working paper,No.72.
[5] Ranjbar, Mohammad Reza (2002), Comprehensive model of energy demand in Iran, PhD thesis, Tarbiat Modaress University.
[6] Rezaee, Hossein (2008), Rail transportation and energy consumption, sixth conference of rail transportation.
[7] National Iranian Oil Products Distribution Company, Annual performance of National Iranian Oil Products Distribution Company's report in 2007, Office of statistics and information.
[8] Central Bank of Islamic Republic of Iran, National Accounts of Iran in current and fixed prices in 1991 and 1998, Economical Accounts Organization.
[9] Seifnia, Farkhonde (2005), Increasing of rail transportation's portion in attaining of permanent development, collection of articles of the first conference of fuel consumption optimization in transportation.
[10] Railway of Islamic Republic of Iran, Statistics related to activities of Islamic Republic of Iran's railway, Office of statistics and information technology.
[11] Eghbali, Alireza (2004), A Method for Evaluation of Railway Lines, selected article of the third traffic engineering conference, Traffic Control Company press.
[12] Safarzade, Mahmoud (2006), Railway and road in energy transportation, collection of articles of the fifth conference of rail transportation, article number 61.
[13] Iranian Fuel Conservation Company, collection of articles of the first conference of fuel consumption optimization in transportation, October 2005.
[14] Khalatbari, Firuzeh (2009), A strategic view on energy economy in transportation sector in Iran, Deputy for Economical Researches of Strategic Research Center of Expediency Discernment Council.
[15] Bhattacharyya, S.C. (2008), Change in energy intensity of Thailand industry between 1981 and 2006: decomposition analysis, Energy Policy journal.
[16] Hatano,L., Smith, R.A., Hillmansen, S.(2009),International railway comparisons, Journal of Rail and Rapid Transit,Volume 13,Number 2 pp.11-19.
[17] www.railjournal.com
[18] www.worldbank.org
[19] www.eia.doe.gov
[20] www.ifco.ir
[21] www.irec.ir
[22] www.mefa.gov.ir
[23] www.oil.com
[24] www.niordc.ir