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Soundscapes, Tranquillity and Urban Wellbeing: Towards Sustainable and Equitable Acoustic Environments

A special issue of Sustainability (ISSN 2071-1050). This special issue belongs to the section "Sustainable Urban and Rural Development".

Deadline for manuscript submissions: 1 December 2026 | Viewed by 1123

Special Issue Editor


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Guest Editor
Department of Geography and Environment, University of Southampton, Southampton, UK
Interests: soundscape; urban tranquillity; geospatial applications; environmental noise; environmental psychology; AI and machine learning in spatial analysis

Special Issue Information

Dear Colleagues,

Cities are increasingly defined not only by their physical and social infrastructure but also by their sensory environments. Within this context, soundscapes have emerged as a vital dimension of urban sustainability, mental health and quality of life. This Special Issue invites contributions that explore the nexus between urban acoustic environments, perceived tranquillity and wellbeing, with a focus on approaches that also address questions of environmental equity and justice.

We seek interdisciplinary submissions from environmental psychology, urban geography, spatial planning, acoustic ecology and geospatial science that examine how urban soundscapes influence individual and community wellbeing. Studies engaging with under-represented or noise-exposed communities are particularly welcome, as are those examining disparities in access to quiet, restorative environments.

We are especially interested in work that integrates artificial intelligence (AI) and machine learning techniques—such as automated sound classification, sound event detection or predictive spatial modelling—to capture and analyse soundscapes at scale. Contributions combining AI with GIS, remote sensing, participatory mapping or public perception datasets will be prioritised.

The Special Issue also encourages submissions on policy and planning tools that incorporate soundscape data into sustainable urban design, environmental impact assessments and health resilience frameworks. Empirical studies, methodological innovations and conceptual frameworks are all welcome.

By curating diverse case studies and analytical approaches, this Special Issue aims to inform sound-aware urban policy and promote more equitable, healthy and sustainable acoustic environments.

Dr. Efstathios Margaritis
Guest Editor

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 250 words) can be sent to the Editorial Office for assessment.

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.

Keywords

  • soundscape
  • urban tranquillity
  • environmental noise
  • wellbeing
  • artificial intelligence
  • environmental justice
  • geospatial analysis
  • restorative environments
  • urban sustainability
  • spatial planning

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Published Papers (1 paper)

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Research

29 pages, 4030 KB  
Article
Toward Sustainable Learning Environments: The Role of Architectural Acoustic Conditions in University Learning Outcomes
by Yibin Ao, Yingying Wang, Mingyang Li, Panyu Peng, Xiang Li, Igor Martek and Luwei Jia
Sustainability 2026, 18(6), 3008; https://doi.org/10.3390/su18063008 - 19 Mar 2026
Viewed by 406
Abstract
This study examines how architectural acoustic environments of university buildings influence student learning outcomes from a sustainability perspective. In the context of sustainable campus development and indoor environmental quality (IEQ), acoustic conditions represent a critical yet often overlooked factor affecting cognitive performance and [...] Read more.
This study examines how architectural acoustic environments of university buildings influence student learning outcomes from a sustainability perspective. In the context of sustainable campus development and indoor environmental quality (IEQ), acoustic conditions represent a critical yet often overlooked factor affecting cognitive performance and well-being. Through subjective questionnaires and objective assessments, we analyzed the acoustic experiences of 180 undergraduates, investigating the effects of varying noise levels (45 dBA, 60 dBA, and 75 dBA) and noise types (traffic and conversation) on learning outcomes during study sessions. This study aims to quantify acoustic sustainability in buildings of higher education and provides preliminary evidence that may inform sustainable campus planning and building design. Findings indicate that, within the experimental conditions of this study, regardless of the type of noise, higher noise levels are correlated with reduced subjective satisfaction and diminished learning outcomes. Specifically, traffic noise was found to have a stronger negative impact on memory, while conversational noise significantly impaired attention and reading ability. Additionally, an interaction effect was observed between noise type, noise level, as well as student gender, with male participants showing greater susceptibility to variations in noise level and type. These findings provide preliminary evidence for further improving sustainable campus planning and building design. Full article
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