اقتصاد انرژي در ترابري براي صرف بهينه و توسعه پايدار

Energy economic in transportation for optimal consumption and stable development.

Economical development over than six percent rate of growth has lead to public welfare and significant increscent in transportation system usage where the per capita consumption of energy in country has raised. In Iran where the crude oil is a main source of energy, this will lead to decreasing of country share in OPEC in future. There for, execution of decreasing and optimization of energy consumption strategy is necessary. By the way, the cheaper transportation services is result, which will be cause to productive demands. The attempt of this paper is offering rapid ways to decreasing of energy consumption in respect to time factor and economic justifications for stable development. In this way, the eliminating of non-necessary demands, optimal usage of transportation substructures and decreasing of traffic density is investigated. Price strategies and prevention of fuel waste due to incorrect distribution and using Natural Gas as a fuel for public transportation in short time, and in continue for automobiles in middle time and finally by development of railway transportation in long time for the next twenty years is proposed.