Message from the Guest Editors

Dear Colleagues,
This Special Issue aims at stimulating multidisciplinary papers and the cross-fertilization of knowledge among scientists (i.e., historians, architects, engineers, archaeologists, planners, geologists, etc.), practitioners, public officials, and technicians, such interdisciplinary initiatives being rather limited in the field of underground space. This issue would like to introduce tools, suitable for both neighborhood and district planning level and for single UBH interventions, very flexible for upscaling and easily replicable in different  social, economic, and cultural urban regeneration contexts, characterized by different underground sites, local service demand, touristic potential, legal frameworks, and stakeholders.

Message from the Editor-in-Chief

I encourage you to contribute a research or comprehensive review article for consideration for publication in Sustainability, an international Open Access journal which provides an advanced forum for research findings in areas related to sustainability and sustainable development. Sustainability publishes original research articles, review articles and communications. I am
confident you will find the journal contributes to enhancing understanding of sustainability and fostering initiatives and applications of sustainability-based measures and activities.

Editor-in-Chief
Prof. Dr. Marc A. Rosen
Faculty of Engineering and Applied Science, University of Ontario Institute of Technology, Oshawa, ON L1G 0C5, Canada