This paper is an endeavor to quantify the concept of sustainable transportation. The prevailing idea in the context of sustainable development (SD) emphasizes on the reduction of transportation demand in order to reduce the environmental and social consequences of it. Nevertheless, in the current paper using a measure for SD, and based on the conformity of the growths of all sectors with transp...

Indirect taxes on transportation activities that pollute can correct externalities and close the gaps between private and social costs. However, policy makers often find such Pigou taxes difficult to implement because of political resistance due to possibly adverse affects on equity. For this reason it is important to assess the distributional aspects of environmental levies. This article estim...

abstract the eu neighborhood policy is a road map that will depict the perspective of european :union:’s relations with its neighbors. the membership of the neighbors in the :union: is impossible, because they are confronted with deep domestic and foreign problems, and on the other hand eu’s security, political and economic interests in these countries lead to offering of the eu neighborhood po...

Search, Migration, and Urban Land Use: The Case of Transportation Policies We develop a search-matching model with rural-urban migration and an explicit land market. Wages, job creation, urban housing prices are endogenous and we characterize the steadystate equilibrium. We then consider three different policies: a transportation policy that improves the public transport system in the city, an ...

The 1990 Clean Air Act Amendments (CAAA) and the Intermodal Surface Transportation Efficiency Act of 1991 (ISTEA) have defined a set of transportation control measures to counter the increase in the vehicle emissions and energy consumption due to increased travel. The value of these TCM strategies is unknown as there is limited data available to measure the travel effects of individual TCM stra...

In this paper we consider a two-level inventory system with one warehouse and one retailer with information exchange. Transportation times are constant and retailer faces independent Poisson demand. The retailer applies continuous review (R,Q)-policy. The supplier starts with m initial batches (of size Q), and places an order to an outside source immediately after the retailer’s inventory posit...

Transportation diversity (also called options, choice and multi-modalims) refers to the quantity and quality of transportation options available in a particular situation. It includes different modes, services and prices. Increased transport diversity can provide numerous benefits, including increased transport system efficiency, consumer savings, and support for equity objectives. Many of thes...

2 Introduction Metro has developed a regional econometric model (MARIO), a residential real estate model (RELM), a nonresidential real estate model and a transportation model. We have embedded the four models in a GIS based accounting and visualization tool that we call Metroscope. In regard to Metro's model development this paper discusses the reasons that Metro engages in modeling, shows how ...

The International Council on Clean Transportation is an independent nonprofit organization founded to provide high-quality research and analysis to governments in the world's largest vehicle markets. Our mission is to improve the environmental performance and energy efficiency of road, marine, and air transportation in order to benefit public health and mitigate climate change. For more informa...