The allocation of traffic between different transport modes follows transport user decisions which depend on the generalized cost of travel in the available alternatives. High Speed Rail (HSR) investment is a government decision with significant effects on the generalized cost of rail transport;...

The debate on whether there are wider economic benefits from transport infrastructure investments continues to cause debate and controversy. This debate occurs both between analysts seeking to find a robust method for identifying and measuring the size of such benefits and between policy makers...

Governments have influenced the development of bioenergy, particularly liquid biofuels (ethanol, biodiesel and pure plant oil used as a fuel), for several decades. This paper discusses the economics of biofuels and provides an overview of current policy measures to support their production and...

This paper examines how climate change policy can impact on competition, prices and profitability in the air transport industry. It begins with an outline of the climate change policies that have been suggested, and it gives particular attention to the inclusion of air transport in an emissions...

1.INTRODUCTION; 1.1. Growth of regional airports; 1.2. Implications for policy makers; 1.3. Objective of this paper; 2. DEFINITIONS OF ACCESSIBILITY 3. ACCESS MODE CHOICE 3.1. Observed access mode shares 3.2. Factors influencing access mode choice behaviour 3.3. Modelling access mode choice...

In developed countries, transport generates approximately 25 to 30 per cent of emissions of CO2, the main greenhouse gas (GHG) and these emissions are increasing sharply. There are two explanations for the increase in emissions from transport: the first is dependency on the internal combustion...

The primary aim of maritime security assessment models is to assess the level of security within and across the maritime network. When managing risk through legislation, regulatory assessment models are used to assess risk levels and examine the impact of policy options, usually in terms of the...

This report examines market power in rail markets in Europe arising from horizontal and vertical mergers in the sector, and is intended to provide a high-level basis for discussion at the round table itself. It presents factual information on horizontal and vertical merger cases involving rail...

Rapid growth in international trade over the last two decades has generated both benefits and costs. Costs have become increasingly visible in metropolitan areas -- growing congestion, air pollution – and local communities are demanding solutions. Congestion and air pollution associated with...

This paper examines the interaction between hinterland access conditions and port competition. Competition between ports is treated as competition between alternate intermodal transportation chains, while the hinterland access conditions are represented by both the corridor facilities and the...