Sustainable Transportation and Urban Development (original) (raw)
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SUSTAINABLE URBAN TRANSPORTATION: HOW TO?
This article is mainly focused on three main ideas; an overview of demand for urban transport, implications of these demands to achieve urban transport policy goals, and generally sums up the principle problems which are likely to be happened in years. Of course, the term 'sustainability' makes urban transportation different, so it is not just applying transportation policies to urban planning; it deals with which policies and how to implement them?
Sustainable Development and Urban Transportation
2009
Sustainable Development is the main force in urban planning today. It has developed as the alternative to the modernist philosophy. This modernist paradigm has left us with massive inequalities and inefficiencies in human landscapes and threatening ecological disasters. Sustainable Development on the other hand focuses on development rather than growth; it places human needs and equality before technology and efficiency. Sustainable Development with Sustainable Urban Transport are key solutions to our urban environmental, social and economic problems. Sustainable Urban Transport helps to improve our environment, health, quality of life, conserves our natural resources and is inline with the basic principles of Sustainable Development to bring about order, equality and sustainability in our society at all levels, the economy and environment. This report aims to highlight various challenges to Sustainable Development and Sustainable Transportation, both internationally and South African, and sheds a light on various policies and initiatives, proposed and in implementation, to achieve sustainability and efficiency in the Urban Transport System. The development of Transport Corridors together with Sustainable Public Transport is one of the many options we can investigate to ensure an efficient and Sustainable Urban Transport System.
Urban transport Sustainability in cities: greater responsibility and efficiency
2011
Clear changes in terms of urban transport policies ould help the city to be more sustainable. The key solution is to take on a greater responsibility by: a drastic introduction of a tool set which modifies travel behaviour and modal choice the development of sustainable transport systems th roug a revolutionary change in the transport services supply. To do so, it is important to understand needs and d esires of people who have different motivations aff ected by different factors. Besides, it is meaningful to have a knowledge not only of frequent users of publ ic transport services, but also have a clear profile o th se who are non-users. This can help authoritie s and operators to remove obstacles to the access of publ ic transport supply, which does not necessary mean the removal of physical barriers, but rather of psychol ogical ones. There is a general idea among non-user s that public services are badly organised and not adequat to their needs. In fact, it may be that public tr...
Transportation sustainability in the urban context: a comprehensive review
Urban Geography
Although the term "sustainability" did not gain traction until the 1980s, concerns about the consequences of transportation technology started long before. This paper reviews the literature on urban transportation sustainability using three frameworks. First, urban transportation can be unsustainable environmentally, economically, and socially (the three pillars of sustainability). Second, sustainable strategies tend to fall into two paradigms. Sustainable Transport Technology improves current patterns of modes and trips by consuming less resources and generating less waste. Sustainable Travel Behavior and Built Environment takes a more holistic approach that targets more sustainable travel choices, recognizing that changes in the built environment that currently constrains those choices are also essential. Third, the Planner's Triangle helps explain commonly encountered situations where inherent tradeoffs can impede win-win-win strategies across environmental, economic, and social domains. The paper concludes with future research directions and concluding thoughts about urban transportation and sustainability.
Energy, Transport, & the Environment, 2012
For many cities, traditional transport comprises a sizeable percentage of total carbon emissions. It also contributes to air pollution, poorer health, and resource inefficiencies in the form of higher oil prices, traffic jams, etc. Often city policy-makers do not account for climate change impacts and natural disasters or consider alternative transport options and networks. It does not have to be like this. Cities can continue to develop and grow, attracting industry, high-skilled workers, tourists with sustainable urban design, and mobility. With walking, cycling, green public transport, and shared vehicle use taking the lead, and supported by ICT, cities can become less reliant on traditional and personal transport. Instead, city policy-makers can aim to increase accessibility and convenience to their residents and visitors alike, including rapid and safe mobility in times of emergency. This can be done with good urban design, behaviour change, advance technology, supportive policies, economic incentives, and city engagement and leadership.
Urban Transport Sustainability
European Journal of Transport and Infrastructure Research, 2004
The paper describes the possible direction of Asian EST, starting with an overview of recent trends and problems in transport systems within Asia, policy practices are also introduced. It was found that although the current situation and trend of transport in the Asian region presents a diverse picture stemming from geographical differences and levels of economic development, most Asian countries share similar concerns about transport-related problems, namely severe congestion, air and noise pollution,. Common patterns can be identified behind these problems, which include: a)large increases in traffic demand, resulting from rapid economic growth, urbanization, and motorisation, b)poor control of vehicle emissions and the absence of effective inspection and maintenance systems, c)lack of adequate and appropriate infrastructures, and d)poor coordination of transport and land-use policies. In the current situation, insufficient understanding of environmental deterioration mechanisms d...
Environmentally Sustainable Urban Transport:An Emerging Concern
COJ technical & scientific research, 2020
Urban areas on a global scale are posing multidimensional environmental problems, of which urban transport is one of the significant emerging concerns. The urban transport in the present context is resulting into significantly high traffic congestion, air pollution coupled with noise pollution and various diseases associated with psychological stress and disorder. To address this issue globally, concept of sustainable urban concept came into existence and subsequently replaced to environmentally sustainable urban transport system. The term sustainable transport came to describe modes of transport along with systems of transport planning which match the wider dimensions of sustainability. Subsequently, the problems of air, noise and other environmental problems were considered to add environment to sustainability. The authors of the present paper have attempted to describe environmental sustainability of urban transport in terms of its concepts, predominant indicators, ideal parameters etc. to address the issues relating to urban transport.
Environmentally Sustainable Transport Strategies: The Way Forward in Metropolitan Cities.
This paper is concerned with one of the three requirements of a sustainable transport system, namely the environmental dimension. It starts by presenting components and interactions of the transport and traffic systems using causal diagrams. Generic traffic problems are identified and their causes categorized. A classification of demand and supply-based policies and measures that can be used in designing environmentally sustainable transport strategies is depicted. Such strategies are targeted towards minimizing the generic traffic problems encountered in metropolitan cities i.e. traffic congestion, accidents, environmental degradation and energy inefficiencies. In this paper, Travel Demand and Land Use Management are considered as two of the basic pillars for designing environmentally sustainable transport strategies. Criteria for comparing demand versus supply-based policies are suggested. These are applied to assess the benefits and limitations of each policy, hence assisting decision makers in the prioritisation and choice of such policies.