Issues in sustainable transportation

1 Int. J. Global environmental Issues , Vol. 6, No. 4, 2006 331. Issues in sustainable transportation Todd Litman*. Victoria Transport Policy Institute, 1250 Rudlin Street, Victoria, BC, V8V 3R7, Canada Fax: 250-360-1560 E-mail: E-mail: *Corresponding author David Burwell Project for Public Spaces, New York City, USA. E-mail: Abstract: There is growing interest in sustainability , sustainable development, and sustainable transportation . This paper identifies Issues related to the definition, evaluation and implementation of sustainable transportation .

2 Significant Issues include the range of definitions of sustainability , the range of Issues considered under sustainability , the range of perspectives, criticism of sustainability analysis, evaluating sustainability , transportation impacts on sustainability , goals vs. objectives, sustainable transport decision making, approaches to sustainable transport, automobile dependency, equity, land use, community liveability, and sustainable transportation solutions. sustainable development originally focused on a few resource consumption Issues , but it is increasingly defined more broadly to include economic and social welfare, equity, human health and ecological integrity.

3 A narrow definition of sustainable transport tends to favour individual technological solutions, while a broader definition tends to favour more integrated solutions, including improved travel choices, economic incentives, institutional reforms, land use changes as well as technological innovation. sustainability planning may require changing the way people think about and solve transportation problems. Keywords: sustainable transportation ; transport planning; transport economics;. comprehensive planning; transport market reform; automobile dependency.

4 Equity; smart growth; paradigm shift. Reference to this paper should be made as follows: Litman, T. and Burwell, D. (2006) Issues in sustainable transportation ', Int. J. Global environmental Issues , Vol. 6, No. 4, 347. Biographical notes: Todd Litman is Founder and Executive Director of the Victoria Transport Policy Institute, an independent research organisation dedicated to developing innovative solutions to transportation problems. His research is used worldwide in transportation planning and policy analysis. He is active in several professional organisations, including the Institute of transportation Engineers, the transportation Research Board, and the Canadian Centre for sustainable transportation .

5 He chairs the transportation Research Board (a division of the US National Academy of Sciences). sustainable transportation indicators Subcommittee. David Burwell Chairs the transportation Research Board Task Force on transportation and sustainability , and serves on a panel on Combating Global Copyright 2006 Inderscience Enterprises Ltd. 332 T. Litman and D. Burwell Warming Through sustainable Surface transportation Policy'. He is Director of transportation Programs and Strategic Management for the Project for Public Spaces ( ), a nonprofit organisation dedicated to creating and sustaining public places that build communities.

6 As a co-founder of the Rails-to-Trails Conservancy, and its President and CEO from 1986 2001, he created and managed a grassroots advocacy campaign to preserve America's system of abandoned rail corridors for conversion to trails and greenways. He was also a co-founder, fundraiser, President and CEO of the Surface transportation Policy Project, a national coalition to change transportation policy and to restore balance in transportation service delivery. 1 Introduction There is growing interest in sustainability , sustainable development, and sustainable transport.

7 Many papers, reports and books have been published dealing with sustainability Issues , and many communities are involved in sustainable planning projects. The nature and scope of these Issues , and their implications for transportation planning and policy are only beginning to be explored. Several factors contribute to interest in these Issues . Concern about sustainability is rooted in the growing awareness that human activities have significant environmental impacts that can impose economic, social and ecological costs.

8 Global air pollution, the durable effects of manufactured toxins, degraded natural resources such as fresh water and fisheries, and the cross-border nature of many environmental problems all highlight the need to view human impacts from a broad perspective. sustainability emphasises the integrated nature of human activities and therefore the need to coordinate planning among different sectors, jurisdictions and groups. sustainability planning is to development what preventive medicine is to health: it anticipates and manages problems rather than waiting for crises to develop.

9 sustainable development strives for an optimal balance between economic, social and ecological objectives. Sceptics might conclude that sustainable planning is simply a new name for comprehensive planning. This may be true, but many jurisdictions have done a poor job of such planning. The concept of sustainability provides a framework and tools for long-term, comprehensive planning, which recognises the complex relationships that transcend conventional geographic and temporal borders. 2 Defining sustainability There is no universally accepted definition of sustainability , sustainable development or sustainable transport (Beatley, 1995).

10 Definitions include: sustainable development meets the needs of the present without compromising the ability of future generations to meet their own needs.. Brundtland Commission, 1987). sustainable development is the achievement of continued economic development without detriment to the environmental and natural resources.. (Themes sustainable Development, 2004). Issues in sustainable transportation 333. The goal of sustainable transportation is to ensure that environment, social and economic considerations are factored into decisions affecting transportation activity.