Abstract

The present paper is a proposal of socio-economic sustainability of the water resource of the Magdalena lagoon in the Atillo lake complex of the Sangay National Park in the province of Chimborazo, by means of the indirect method of travel costs. In this study, spatial indicators of hydric situation are established and homogeneous units are established with GIS techniques, in order to find the optimal distance to apply the concentric circle methodology in the use of the econometric tool of travel costs. According to the image analysis, it can be concluded that the lake is in retreat; however, it still has limnimetric limits that are still stable. Because of this, it is proposed to limit the number of visits to the area to less than 300 per month and cost opportunity is proposed, for socio-economic sustainability, from the homogeneous units, where the price is considered by estimating the market price, the result being equal to the cost of the trip + Cost of travel time, based on the average stay time that does not exceed one day for the support of the ecosystem

Abstract

Transportation is vital to economic and social development, but at the same time generates undesired consequences on local, regional, and global scales. One of the largest challenges is the mitigation of energy-related carbon dioxide emissions, to which this sector already contributes one-quarter globally and one-third in the United States. Technology measures are the prerequisite for drastically mitigating energy use and all emission species, but they are not sufficient. The resulting need for complementing technology measures with behavioral change policies contrasts sharply with the analyses carried out by virtually all energy / economy / environment (E3) models, given their focus on pure technology-based solutions. This paper addresses the challenges for E3 models to simulate behavioral changes in transportation. A survey of 13 major models concludes that especially hybrid energy models would already be capable of simulating some behavioral change policies, most notably the imposition of the full marginal societal costs of transportation. Another survey of major macroscopic transportation models finds that key specifications required for simulating behavioral change have already been implemented and tested, albeit not necessarily on a global scale. When integrating these key features into E3 models, a wide range of technology and behavioral change policies could be analyzed. Document type: Book

Abstract

On-road electric vehicle recharging infrastructure is essential in the transformation of electric vehicles into a practical transportation option. This study focuses upon assessing the need for recharging infrastructure for long distance travel for a large market share of electric vehicles, finding the optimal infrastructure deployment, and understanding the economic, social and environmental costs and benefits associated with the optimal infrastructure deployment. The analysis considers quick-charging and battery-switching as plausible recharging technologies. Results show: (i) the promotion of electric vehicles is beneficial when considering economic costs and benefits for operators and users, tax redistribution, and environmental externalities, even with a relatively modest market share; (ii) the number of required recharging stations for satisfaction of the travel demand is at the magnitude of 1–2% of the current gasoline infrastructure, under the assumption of wide availability of off-road recharging at home and the workplace; (iii) the optimal deployment of the recharging stations is along the main national highways outside of urban conurbations, under the assumption of wide availability of home recharging; (iv) the battery-switching technology is far more attractive to the consumer than the quick-charging technology for long-distance travel requiring more than one recharging visit. Document type: Part of book or chapter of book

Abstract

As extensively discussed by other scholars, there is a growing awareness that the integration of land use and transport (LUT) planning is a crucial prerequisite for the transition towards more sustainable transport patterns and urban development that foster interaction between people, support a sustainable business climate and reduces negative effects on the environment and climate (see, for example, Banister 2002, 2005; Cervero 1998; Meyer and Miller 2001; TRB 2004). However, in the Netherlands (and in other countries), such integration is scarcely present in daily planning practice (see, for instance, Hull and Tricker 2006). If anything, one can speak of policy coordination rather than ‘integration’; i.e. it is dialogue or information exchange which is geared at avoiding conflicts between projects, but does not seek to establish similar policy goals (Stead et al. 2004). Achieving integration in earlier phases of planning (for example, strategy development, goal orientation or visioning) can potentially produce shared policy goals, which would promote mutually reinforcing (instead of obstructing) land use and transport measures. However, for this to happen, a transition on its own is needed. Document type: Part of book or chapter of book

Abstract

Public transport is one of the main actors of sustainable transportation. To make an increase in the use of public transport systems and a decrease in private car usage are one of the main purposes of decision makers in many countries. Usage of public transport system has a strong relation with the quality of service. Service quality includes many parameters such as comfort, frequency, information system etc. Fare is another important parameter on demand for public transport systems. All of these parameters are varied by users' perceptions. This study focuses on public transport systems of Denizli, Turkey and investigates users ' perceptions. Bus and paratransit (minibus) modes are regarded in the study. The public survey is performed for these modes. In the surveys, different questions have been asked to participants. Answer of each question is evaluated separately and distribution of each question for gender, ages and jobs are analyzed. Results obtained are summarized and discussed. © 2017, IGI Global. All rights reserved. Document type: Part of book or chapter of book

Abstract

Disruption of infrastructure services can cause significant social and economic losses, particularly in the event of a natural disaster. The World Bank Group and the Government of Japan established the Quality Infrastructure Investment Partnership to focus attention on the quality dimensions of infrastructure in developing countries, with a focus on promoting disaster resilience. Moreover, to support infrastructure investment decision making for sustainable and resilient development, the World Bank and Kyoto University have operationalized key resilience concepts at the project level and developed quantitative indicators capturing key aspects of infrastructure resilience related to the road transport sector. These indicators estimate resilience, expressed as functionality loss and recovery time across four dimensions: travel time, economic benefit, provision of life-saving services, and provision of relief goods. The paper applies indicator calculations to three case studies of proposed bypass roads in Japan and provides an example comparison of calculated indicators across the three projects for each resilience dimension. Further piloting of the approach will help refine the indicators, test their relative utility in decision making, and offer a better understanding of the data and analytical demands. Document type: Book

Abstract

Although urban development around transit stations doesn’t lead to a direct financial contribution for the Transit Agency (or other infrastructure or planning body) it is “absolutely essential” to the long term viability of the transit investment (SKMG 1996, p. 4). The transit accessible area around the stations is generally far larger than the Transit Company’s real estate can reach. Many studies have been undertaken to define the influence zone of transit stations, i.e. the probability that at a certain distance from the station an employee or resident is ready to use transit as a transportation alternative for commuting or other travel purposes. “Walking distance” is the general qualification, that means five to fifteen minutes walking time, depending on the travel purpose, the travel alternatives and the system performance. It is obvious that the attraction is more important at stations of highly performing transit systems. Frequent Rapid Transit service has potentially more impact then Light Rail Service, especially when the Light Rail line is short and/or when the station is less frequented. Document type: Book

Abstract

Electric Vehicles (EVs) embody a number of technical innovations which have the capacity to make substantial contributions to prominent societal objectives associated with improving energy security, increasing energy efficiency, promoting low-carbon mobility and reducing local air pollution. Fostering a transition to an electric mobility (e-mobility) personal transport system represents a strategic aim of most economically developed nations and is a central feature of the European Commission’s vision of an integrated and sustainable transport system. For this vision to be achieved, EVs will need to overcome formidable barriers associated with structural lock-ins to the existing internal combustion engine vehicle, technical deficiencies linked to EV attributes, citizen preference for proven technologies and the embedded interests of system agents. This chapter outlines how the transition to an e-mobility personal transport system is being managed in Scotland by evaluating the governance structure which has been established to support the uptake of EVs. This governance structure is considered in terms of the strategic, tactical and operational activities which aim to facilitate the e-mobility transition and the role of reflexive governance in evaluating the progress so far made. Specific attention is paid to how the agency of the Scottish Government is constrained in its ability to manage the transition due to the defined authority of the government and the local circumstances of Scotland. Document type: Part of book or chapter of book

Abstract

The energy strategy 2050 of Switzerland is aiming at a substantial reduction of the consumption of not renewable energy and of energy sources, which are harmful for the climate, the environment and humans. The research project “Energy efficient and CO2-free Urban Logistics” aims at estimating and evaluating the potential of a more efficient use of energy, a reduction of CO2-emissions and the substitution of non-renewable energy resources regarding urban logistics in Switzerland. Possible developments in urban logistics and their impact on energy consumption and CO2-emission are shown in a scenario analysis. Furthermore a vision 2050 has been developed which fulfils the challenging targets for an “Energy efficient and CO2-free Urban Logistics” in Switzerland. The scenario analysis was completed in October 2016 and the vision has been carried out between November 2016 and June 2017. Based on the vision an action plan will be developed until end of 2017. Document type: Part of book or chapter of book

Abstract

This paper maps out recent trends in transportation, communication and mobility, against the background of the need for comparative research on a Transatlantic basis. Particular attention is given to the importance of the ICT sector. Questions on comparability and transferability are dealt with, in particular from a sustainability perspective. The paper is concluded with an overview of future research challenges. Document type: Part of book or chapter of book