Walkable and Sustainable City Centre Greenway Planning

Walking has been studied extensively in recent years. However, one is still hard pressed to find research examining what makes urban settings of different sizes across the Atlantic Ocean conducive to walking, especially in the presence of greenways and green open spaces. Streets and urban greenways both enable flows. Streets are mostly utilized to enable the flow of motorized traffic and people while greenways aim to guarantee the flow of water, nature, biodiversity, and people. Streets are designed to artificially separate motorized traffic from pedestrians, greenways are designed to create the natural conditions for a harmonious co-existence of people with nature. How would street users benefit from streetscape and urban design improvements aimed at promoting the peaceful, silent, and harmonious co-existence of nature, people, and vehicles? Distinct sets of codes and norms dictate how individuals ought to utilize urban public spaces and greenways. We argue that said codes ought to also be aimed at increasing the quality of public spaces and not only their flow capacities. This paper examines streets and greenways in Ballyclare, Leiria, and Scottsdale. We utilize Ballyclare’s High Street and Six Mile Water greenway, Leiria’s city centre and Lis River greenway, as well as Scottsdale Road and the Indian Bend Wash greenbelt and a segment of the Arizona Canal to analyse the positive characteristics and shortcomings of successful streets and greenway systems in three distinct geographic contexts: U.K., Southern European, and North American. The findings comprise the distillation of new results in the analysis of spaces of flows and permanence across the Atlantic Ocean.