Dear Colleagues,

Over the last few decades, interdisciplinary research, global policies and local agendas have been regarding cities as the most appropriate spaces for testing tools and strategies to improve sustainability, promote new tourist practices, and enhance innovative governance tools.

First of all, cities are the best contexts where researchers and policy-makers can critically scrutinize the social, cultural, environmental and economic dimensions of sustainable development, at the point to make it possible to explore new theoretical and methodological approaches to be replicated at the different scales.

At the same time, a variegated repertoire of technology-mediated tools and innovative strategies in urban governance have completely transformed theoretical and methodological perspectives in urban planning and territorial management.

Finally, the growing pervasiveness of tourist practices in urban contexts makes it necessary to critically evaluate their impacts in terms of economic effects, social implications, and cultural transformation.

As a result, this Special Issue aims at critically evaluating sustainability in different urban contexts, by taking into account both potentialities and critical elements of sustainability-oriented policies and practices, tools and strategies of innovative urban governance as well as tourism-led development programs, in order to provide both new theoretical insights and practical implications for policy makers and researchers about sustainability in contemporary cities.

The Special Issue will welcome both theoretical and empirical papers dealing with:

• Sustainability-driven policies and practices;
• Urban green and ecological infrastructures: limits and potentialities;
• Smart city, big data, and wired urbanism;
• Sustainable planning and territorial management;
• New technologies for local territorial governance;
• Overtourism vs. undertourism: (un)sustainability in urban contexts;
• New tourist practices for urban sustainable development;
• Smart tourist destination.

Dr. Enrico Domenico Giovanni Nicosia
Dr. Teresa Graziano
Guest Editors

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Sustainability is an international peer-reviewed open access semimonthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2400 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

• Cities
• Sustainability
• Urban Tourism
• Urban Green
• Smart development
• Urban Governance