Browsing by Author "Riggs, William"

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    Exploring the benefits of minimobility in the urban context: The case of central Stockholm
    (Journal of Transport and Land Use, 2021) Riggs, William; Shukla, Shivani
    Over the past decade, there has been rapid growth in the development and infusion of new and disruptive transportation. Some of the pivotal emergent technologies range from micro-mobility and bikeshare to ridesourcing that is set to utilize automated vehicles. This paper introduces and defines minimobility that falls between a regular ridesourcing/taxi option and micromobility, and also providing critical logistics services during the era of COVID-19. In Central Stockholm the platform has provided a safe and environmentally friendly mode choice that occupies limited space and efficiently serves on the congested city network. We explore potential economic and environmental benefits of minimobility, discussing the advantages and disadvantages of deploying such a service. While we demonstrate a general increase in VMT, consistent with other work showing increased travel from new mobility, due to the electric platform this increase in customer access to mobility results in minimal GHG impacts. This informs how planners and engineers can explore minimobility platforms not only as reduced emissions solutions to urban transit issues but as tools to increase total mobility particularly for the most vulnerable.
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    Human rights to the street: Ethical frameworks to guide planning, design, and engineering decisions toward livability, equity, and justice
    (Journal of Transport and Land Use, 2021) Appleyard, Bruce; Riggs, William
    Recently, there has been a renewed interest in statements about people’s rights to our streets. Drawing broadly from the literature and from an examination of a comprehensive collection of these rights, this article works toward establishing a comprehensive ethical framework that can be used to guide planning, design and engineering decisions to support pedestrian rights for street and urban livability. To identify and propose these ethical principles and help achieve optimal livability for individuals, groups and society, we: (a) comprehensively examine the literature to clarify the various concepts of street livability and human rights to the street (as related to a collection of various pedestrian rights statements); (b) explore what is being said in these rights to better understand people’s needs and wants; and (c) provide a roadmap for planners, urban designers, and engineers to address these needs in practice. Building on the previous steps and incorporating business practice literature of Functional Area Ethics, relevant functional areas are identified to help professionals act in support of these pedestrian rights.