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Integrated Geographies of Risk, Natural Hazards and Sustainability—2nd Edition

A special issue of Sustainability (ISSN 2071-1050). This special issue belongs to the section "Hazards and Sustainability".

Deadline for manuscript submissions: 30 September 2025 | Viewed by 6831

Special Issue Editors


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Guest Editor
Department of Human and Social Sciences, eCampus University, Via Isimbardi, 10, 22060 Novedrate, CO, Italy
Interests: disaster studies; human geography; geoethics; risk perception and communication
Special Issues, Collections and Topics in MDPI journals

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Guest Editor
Department of Culture and Society, University of Palermo, Palermo, Italy
Interests: cultural geography; geography of risk; geopolitics
Special Issues, Collections and Topics in MDPI journals

Special Issue Information

Dear Colleagues,

In the 1980s, the French school of geography introduced a new approach known as the “geography of risk”. Focusing on the impact and responsibility of human factors, this theory explores social, institutional, and economic dimensions of risk and how they intersect with the effects of extreme natural events that culminate in disasters. Consequently, the risks associated with natural hazards are frequently studied from the perspective of physical geography, with an emphasis on the material aspects of natural phenomena, hence, collaborations between physical and human geography have become primary in dealing with the issue of risk. This “mixed-method” geographical analysis, in fact, allows us to consider risk as a complex phenomenon within territorial ecosystems, involving multi-scalar and multi-dimensional interactions between environments, flora, fauna, and human beings. In the 1990s, studies related to the geography of risk became integrated with other disciplines, such as sociology and psychology, deepening the analysis of territorial actors, as well as cultural and public perceptions and representations of risk.

Risk, in recent years, has become a fully fledged geographical object/subject. For instance, physical geography deals with the risks associated with extreme natural events; health geography studies epidemiological and health risks; urban geography explores social risks; and political geography, in addition to other foci in cultural and historical geography, considers risk and conflict in terms of time and the critical spatialities encompassing human and environmental threats. Progressively, within the broad umbrella of geography, the barriers that bar cooperation with the other social sciences, and the “hard sciences” and engineering, have become depleted.

According to the definition attributed by the United Nations Office for Disaster Risk Reduction (UNDRR), disasters result when a natural or human-induced hazard adversely impacts human settlements that lack disaster preparedness, and whose populations are vulnerable as a result of poverty, exclusion, or other social disadvantages. The consequences of disasters linked to natural hazards, such as earthquakes, floods, landslides, hurricanes, and volcanic eruptions, could, in fact, be reduced through science, technology, and effective communication by the implementation of information and educational campaigns aimed at reducing social, economic, institutional, and environmental vulnerability.

Reducing social vulnerability can be achieved by implementing the goals of the 2030 Agenda for Sustainable Development, as signed by the governments of 193 UN member countries. This agenda considers the social issues integral to development, including the fight against poverty, the elimination of hunger, the reduction of inequalities, spreading quality education globally, achieving greater social justice and peace, and gender equality, in addition to the redesign of cities and communities to make them more sustainable.

We invite papers that discuss holistic approaches that integrate methods of human, cultural, and physical geography to explore concepts of risk and sustainability in the context of the complex relationship between disasters and the idiosyncrasy of the human condition.

This Special Issue aims to present both theoretical contributions and case studies, and topics of interest include, but are not limited to, the following:

  • Dialogue on issues between physical and human geography;
  • Geography of risk;
  • Vulnerability dimension reduction;
  • Agenda 2030 and Sustainable Development Goals to reduce disasters on a global or local scale;
  • Environmental and social justice in new cities;
  • Disasters: prevention, preparedness, response, and recovery;
  • Risk communication, education, and social perception;
  • Historical memory and the representation of disasters;
  • Disasters and cultural heritage;
  • Adaptive capacity and urban resilience;
  • GIS, neogeography, and new technologies for investigations of natural hazards and climate change;
  • Disaster governance and community-based approaches.

Dr. Francesco De Pascale
Dr. Leonardo Mercatanti
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.

Keywords

  • 2030 Agenda for Sustainable Development
  • climate change
  • disasters
  • human geography
  • geography of risk
  • natural hazards
  • physical geography
  • social perception
  • sustainability
  • vulnerability

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Published Papers (6 papers)

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Research

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23 pages, 2314 KiB  
Article
Climate Change and High-Quality Agri-Food Production: Perceptions of Risk and Adaptation Strategies in the Calabria Region (Southern Italy)
by Francesco De Pascale and Eleonora Guadagno
Sustainability 2025, 17(8), 3553; https://doi.org/10.3390/su17083553 - 15 Apr 2025
Viewed by 81
Abstract
The unique features of high-quality agri-food production are rooted in the specificities of ecosystems, interpreted through an anthropocentric lens. In Italy, such products are nationally certified with labels that enhance both their market value and their territorial identity. However, climate change amplifies risks [...] Read more.
The unique features of high-quality agri-food production are rooted in the specificities of ecosystems, interpreted through an anthropocentric lens. In Italy, such products are nationally certified with labels that enhance both their market value and their territorial identity. However, climate change amplifies risks such as land degradation and reduced arability, threatening the value systems tied to ecosystems, places, and products. As a result, the relationship between environmental conditions and certified quality is becoming more fragile across the Italian peninsula. This paper investigates how producers and consumers perceive the risks posed by climate change to the ecosystem characteristics of Terroir, focusing on Calabria—a southern Italian region marked by socio-environmental vulnerability and a limited number of certified products. This fragility may further hinder certified agri-food production, with serious implications for the local agribusiness sector. Using a qualitative methodology, the study draws on questionnaires administered to producers and farmers, alongside interviews with key stakeholders and exploratory fieldworks. Eventually, this research aims to identify major environmental risks impacting certified production in Calabria, examine the adaptation strategies adopted by local producers, and assess the perceived effectiveness of institutional support. It also explores whether certifications such as PDO and PGI can act as tools to mitigate climate-related impacts while enhancing product value and territorial resilience. These findings can inform more effective policies for promoting sustainable, high-quality agri-food systems under changing climate conditions in a transcalar perspective. Full article
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19 pages, 13081 KiB  
Article
Tsunami Risk Mapping and Sustainable Mitigation Strategies for Megathrust Earthquake Scenario in Pacitan Coastal Areas, Indonesia
by Jumadi Jumadi, Kuswaji Dwi Priyono, Choirul Amin, Aditya Saputra, Christopher Gomez, Kuok-Choy Lam, Arif Rohman, Nilanchal Patel, Farha Sattar, Muhammad Nawaz and Khusnul Setia Wardani
Sustainability 2025, 17(6), 2564; https://doi.org/10.3390/su17062564 - 14 Mar 2025
Viewed by 601
Abstract
The Pacitan Regency is at risk of megathrust earthquakes and tsunamis due to the seismic gap along the southern region of Java Island, making risk-reduction efforts crucial. This research aims to analyse the tsunami risk associated with a potential megathrust earthquake scenario in [...] Read more.
The Pacitan Regency is at risk of megathrust earthquakes and tsunamis due to the seismic gap along the southern region of Java Island, making risk-reduction efforts crucial. This research aims to analyse the tsunami risk associated with a potential megathrust earthquake scenario in Pacitan’s coastal areas and develop sustainable mitigation strategies. The research employs spatial analysis to evaluate the risk and subsequently formulate strategies for long-term mitigation. A weighted overlay method was utilised to integrate hazard (H) and vulnerability (V) datasets to produce a tsunami risk map (R). The hazard component was modelled using a tsunami propagation simulation based on the Shallow Water Equations in the Delft3D-Flow software, incorporating an earthquake scenario of Mw 8.8 and H-loss calculations in ArcGIS Pro 10.3. The vulnerability assessment was conducted by overlaying population density, land use, and building footprint from the Global Human Settlement Layer (GHSL) datasets. Finally, sustainable strategies were proposed to mitigate the tsunami risk effectively. The results show that Pacitan faces significant tsunami disaster risk, with tsunami waves at the coast reaching 16.6 m. Because the coast of Pacitan is densely populated, mitigation strategies are necessary, and in the present contribution, the authors developed holistic spatial planning, which prioritise the preservation and restoration of natural barriers, such as mangroves and coastal forests. Full article
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20 pages, 267 KiB  
Article
Coal Mines and Multi-Faceted Risks in the United States: On a Path Toward a Sustainable Future or Emptying Out?
by Michael R. Greenberg and Dona Schneider
Sustainability 2025, 17(4), 1658; https://doi.org/10.3390/su17041658 - 17 Feb 2025
Viewed by 507
Abstract
Coal is a major source of fuel in many countries, but its mining and use increase the impacts on human and environmental health. Given the wide variation in coal use by nation, we focused on one—the United States. Specifically, we examined the public [...] Read more.
Coal is a major source of fuel in many countries, but its mining and use increase the impacts on human and environmental health. Given the wide variation in coal use by nation, we focused on one—the United States. Specifically, we examined the public health, community, and demographic characteristics of 130 U.S. counties with underground and/or surface coal mines that exemplify a land use that leads to a combination of natural and anthropogenic risks. We compared these 130 to other U.S. counties, finding that the coal counties had poorer health outcomes and behaviors, fewer community assets, lower socioeconomic status, and higher population losses compared to the remaining counties in their host states and other U.S. counties. Next, we looked for differences within the 130 coal counties. Counties with the most coal mines and production had the worst outcomes, especially when located in rural areas. We then examined federal programs to assist these coal communities, observing that the largest federal government programs appear to be sending more resources to the most distressed coal counties compared to the less distressed ones. The daunting challenge for the most heavily coal-dependent counties, their state governments, and federal government supporters is to jointly develop plans that are realistic and affordable, take advantage of local natural and human resources, and offer a path to sustainable existence. If the efforts do not succeed, these places run the risk of becoming politically invisible and their populations are likely to empty out. Full article
15 pages, 9640 KiB  
Article
Influence of Terrain on Windblown Sand Flow Field Characteristics around Railway Culverts
by Jiangang Xu, Ning Huang, Jie Zhang, Xiaoan Zhang, Guangtian Shi and Xuanmin Li
Sustainability 2024, 16(18), 8128; https://doi.org/10.3390/su16188128 - 18 Sep 2024
Viewed by 969
Abstract
Aeolian sand hazards are often a threat to culverts, which are important channels and pieces of infrastructure of the desert railway. In addition to wind speed, wind direction, and culvert structure, terrain may also be an important reason for the formation of culvert [...] Read more.
Aeolian sand hazards are often a threat to culverts, which are important channels and pieces of infrastructure of the desert railway. In addition to wind speed, wind direction, and culvert structure, terrain may also be an important reason for the formation of culvert sand hazards. However, there are few studies on the effect of terrain on the sediment accumulation characteristics of culverts. This paper established computational fluid dynamics (CFD) models of railway culverts (flat and concave culverts) based on Euler’s two-fluid theory. An analysis of the influence of terrain on the distribution law of the flow fields and sand accumulation around railway culverts was carried out. The results show that the horizontal wind speed curves changes in a “W” shape along the centre axis surface from the forecourt to the rearcourt within a range of 30 m~66.8 m. Low-speed backflow is formed at the inlet and outlet of the culvert, and the minimum wind speed reaches −3.6 m/s and −4.2 m/s, respectively, when the height from the bottom of the culvert is 1.0 m and 1.5 m, resulting in intensified sand sedimentation. In concave culverts, the lower the roadbed height, the easier it is for sand to accumulate at the culvert outlet, the rearcourt, and the track; the sand volume fraction is close to 0.63, affecting the normal operation of the trains. On the contrary, the higher the roadbed, the easier it is for sand to accumulate at the culvert inlet, hindering the passage of engineering vehicles and reducing the function of the culverts. These results reveal that terrain plays a pivotal role in the sand accumulation around culverts and that it should be one of the key considerations for the design of new railway culverts. This work can provide a theoretical basis for preventing and managing sand hazards in railway culverts. Full article
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23 pages, 6275 KiB  
Article
Understanding Multi-Hazard Interactions and Impacts on Small-Island Communities: Insights from the Active Volcano Island of Ternate, Indonesia
by Mohammad Ridwan Lessy, Jonatan Lassa and Kerstin K. Zander
Sustainability 2024, 16(16), 6894; https://doi.org/10.3390/su16166894 - 11 Aug 2024
Cited by 2 | Viewed by 2709
Abstract
Drawing on a case study from Ternate Island, a densely populated volcanic island in Eastern Indonesia, this research illustrates how multi-hazards and extreme weather events are likely to compound and cascade, with serious consequences for sustainable development in small island context. At the [...] Read more.
Drawing on a case study from Ternate Island, a densely populated volcanic island in Eastern Indonesia, this research illustrates how multi-hazards and extreme weather events are likely to compound and cascade, with serious consequences for sustainable development in small island context. At the heart of Ternate Island sits the active Gamalama volcano, posing a constant eruption threat. Its location within the Ring of Fire further exposes the island to the risks of tsunamis and earthquakes. Additionally, the island’s physical features make it highly susceptible to flooding, landslides, and windstorms. Rapid urbanization has led to significant coastal alterations, increasing exposure to hazards. Ternate’s small-island characteristics include limited resources, few evacuation options, vulnerable infrastructure, and inadequate resilience planning. Combining GIS multi-hazard mapping with a structured survey in 60 villages in Ternate, this case study investigates the multi-hazard exposure faced by the local population and land coverage. The findings suggest significant gaps between village chiefs’ perceptions of the types of hazards and the multi-hazard assessment in each village. Out of 60 village chiefs surveyed, 42 (70%) are aware of earthquake risks, 17 (28%) recognize tsunami threats, and 39 see volcanoes as a danger. GIS assessments show that earthquakes could impact all villages, tsunamis could affect 46 villages (77%), and volcanoes could threaten 39 villages. The hazard map indicates that 32 villages are at risk of flash floods and 37 are at risk of landslides, and extreme weather could affect all villages. Additionally, 42 coastal villages on Ternate Island face potential extreme wave and abrasion disasters, but only 18 chiefs acknowledge extreme weather as a threat. The paper argues that addressing the cognitive biases reflected in the perceptions of community leaders requires transdisciplinary dialogue and engagement. Full article
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23 pages, 4737 KiB  
Systematic Review
A Systematic Bibliometric Review of Fiscal Redistribution Policies Addressing Poverty Vulnerability
by Yali Li, Ronald Marquez, Qianlin Ye and Luhua Xie
Sustainability 2024, 16(23), 10618; https://doi.org/10.3390/su162310618 - 4 Dec 2024
Cited by 2 | Viewed by 1335
Abstract
The elimination of poverty in all its forms is the first global goal of the United Nations’ 2030 Agenda for Sustainable Development. Achieving this goal is recognized as a long-term process that is complicated by persistent vulnerabilities stemming from factors such as natural [...] Read more.
The elimination of poverty in all its forms is the first global goal of the United Nations’ 2030 Agenda for Sustainable Development. Achieving this goal is recognized as a long-term process that is complicated by persistent vulnerabilities stemming from factors such as natural disasters, food insecurity, health challenges, educational disparities, and social inequality. This systematic bibliometric review provides a comprehensive survey of the impact of social protection-based policies in mitigating poverty vulnerability, focusing on selected countries and regions, including America, Europe, Oceania, and part of Asia and Africa. Our analysis reveals that 81% of the studies examine poverty vulnerability from a single dimension, predominantly focusing on food security and nutrition (23%), climate change shocks (18%), and health-related vulnerabilities (14%). The geographic distribution indicates that the United Kingdom and the United States lead research in this field, contributing 36 and 32 papers, respectively, followed by China (16 papers), South Africa (15 papers), and Canada (10 papers). The results indicate that these fiscal redistribution policies significantly contribute to reducing poverty and inequality and have positive impacts on other Sustainable Development Goals (SDGs), particularly SDG 1 (No Poverty), SDG 2 (Zero Hunger), SDG 3 (Good Health and Well-being), and SDG 10 (Reduced Inequalities). However, notable gaps remain, especially regarding the integration of these policies with environmental sustainability goals like SDG 13 (Climate Action), which are addressed in only a minority of studies. This study concludes by recommending the adoption of more holistic and integrated policy frameworks that bridge the gap between social protection and environmental sustainability, thereby advancing the entire 2030 Agenda for Sustainable Development. Full article
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