Ocean & Coastal Management最新文献

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Strategic dynamics in the fishing Field: An egocentric network analysis of small-scale fishing communities in Chile 渔业领域的战略动态:智利小规模渔业社区的自我中心网络分析
IF 4.8 2区 环境科学与生态学
Ocean & Coastal Management Pub Date : 2025-06-21 DOI: 10.1016/j.ocecoaman.2025.107816
Miroslav Pulgar , Daniela Refsou , Constantino Villarroel
{"title":"Strategic dynamics in the fishing Field: An egocentric network analysis of small-scale fishing communities in Chile","authors":"Miroslav Pulgar ,&nbsp;Daniela Refsou ,&nbsp;Constantino Villarroel","doi":"10.1016/j.ocecoaman.2025.107816","DOIUrl":"10.1016/j.ocecoaman.2025.107816","url":null,"abstract":"<div><div>Artisanal/small-scale fishers employ diverse strategies to navigate the fishing field, balancing access to resources with their institutional relationships. Within the framework of field theory, this study applies an egocentric network analysis to examine these strategies in fishing communities in central and south-central Chile. In doing so, we explore how the fishers mobilize different forms of capital and adjust their strategies within a field structured by power relations, competition, and disputes over resource access and the legitimacy of regulations. The results reveal that the fishers maintain stronger ties with associations and market actors, while their connections with control and financing agencies are comparatively weaker. Heterogeneity in the networks varies, reflecting a tension between diversity in institutions and efficiency in mobilizing resources. A cluster analysis identified three field action strategies, understood as the ways in which the fishers either stabilize their position or reconfigure their location within the fishing field: (1) leveraging fishers associations to strengthen social and cultural capital, (2) diversifying connections with governance and market actors to access symbolic and economic capital, and (3) engaging with research and financing organizations to secure technological and informational capital. These findings underscore the key role of network structure, relational proximity, and strategic variety in the fishing field, providing significant insights on the governance problem of artisanal fishing.</div></div>","PeriodicalId":54698,"journal":{"name":"Ocean & Coastal Management","volume":"269 ","pages":"Article 107816"},"PeriodicalIF":4.8,"publicationDate":"2025-06-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144331150","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Liability division for ship collision accidents based on ontology model and bayesian network 基于本体模型和贝叶斯网络的船舶碰撞事故责任划分
IF 4.8 2区 环境科学与生态学
Ocean & Coastal Management Pub Date : 2025-06-20 DOI: 10.1016/j.ocecoaman.2025.107824
Yaqing Shu , Ao Dong , Beiyan Ye , Chengyong Liu , Langxiong Gan , Lan Song
{"title":"Liability division for ship collision accidents based on ontology model and bayesian network","authors":"Yaqing Shu ,&nbsp;Ao Dong ,&nbsp;Beiyan Ye ,&nbsp;Chengyong Liu ,&nbsp;Langxiong Gan ,&nbsp;Lan Song","doi":"10.1016/j.ocecoaman.2025.107824","DOIUrl":"10.1016/j.ocecoaman.2025.107824","url":null,"abstract":"<div><div>With the increase in maritime transport, ship collision accidents have occurred frequently and caused serious impacts on maritime traffic safety and the environment. In this research, a new method combining the ontology model and Bayesian network is proposed to address liability division for ship collision accidents. Firstly, 241 maritime traffic accident reports were collected from the China Maritime Safety Administration (CHINA MSA) between 2018 and 2021. Then, the improved Apriori algorithm is proposed to extract strong association rules and to construct the ship collision negligence ontology based on accident reports. After that, the liability division model is obtained by the ontology mapping Bayesian network and the maximum likelihood estimation method is used for parameter learning for this model. Finally, the proposed method is verified using sample data from the accident reports. The results showed a good capability of liability division for ship collision accidents of the proposed model. This method could serve as a powerful tool for liability division for ship collision accidents in maritime traffic.</div></div>","PeriodicalId":54698,"journal":{"name":"Ocean & Coastal Management","volume":"269 ","pages":"Article 107824"},"PeriodicalIF":4.8,"publicationDate":"2025-06-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144331148","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Rapid appraisal of brackishwater aquaculture (Rap-BWAC) for assessing sustainable development of brackishwater aquaculture in coastal areas 咸淡水养殖快速评价(Rap-BWAC)用于评估沿海地区咸淡水养殖的可持续发展
IF 4.8 2区 环境科学与生态学
Ocean & Coastal Management Pub Date : 2025-06-20 DOI: 10.1016/j.ocecoaman.2025.107822
Tamrin Tamrin , Joshian Nicolas William Schaduw , Adnan S. Wantasen , Hariyani Sambali , Taufiq Abdullah
{"title":"Rapid appraisal of brackishwater aquaculture (Rap-BWAC) for assessing sustainable development of brackishwater aquaculture in coastal areas","authors":"Tamrin Tamrin ,&nbsp;Joshian Nicolas William Schaduw ,&nbsp;Adnan S. Wantasen ,&nbsp;Hariyani Sambali ,&nbsp;Taufiq Abdullah","doi":"10.1016/j.ocecoaman.2025.107822","DOIUrl":"10.1016/j.ocecoaman.2025.107822","url":null,"abstract":"<div><div>While brackishwater aquaculture contributes positively to socio-economic development, it often faces criticism regarding its negative environmental impacts. These environmental issues can be mitigated by focusing on sustainable development practices. Therefore, identifying sustainable practices in brackishwater aquaculture is crucial. To address this need, this study introduces a rapid assessment method for brackishwater aquaculture, designed to evaluate the sustainability status of brackishwater aquaculture in coastal areas. The main objective of this study is to assess the sustainability of brackishwater aquaculture development using the Rap-BWAC tool, with West Halmahera, Indonesia, serving as the model area. Both primary and secondary data were utilized in this research. The sustainability analysis of brackishwater fisheries management employed a multidimensional scaling method, with brackishwater aquaculture serving as the model tool. This analysis focused on the ecological, economic, social, technological, and institutional dimensions. The results indicate that the sustainability status of brackishwater aquaculture in West Halmahera shows a good sustainability index for the ecological, economic, and institutional dimensions. However, the social dimension reflects poor sustainability status, while the technological dimension indicates moderate sustainability. The Rap-BWAC can serve as a valuable tool for monitoring the sustainability of brackishwater aquaculture in other regions as well.</div></div>","PeriodicalId":54698,"journal":{"name":"Ocean & Coastal Management","volume":"269 ","pages":"Article 107822"},"PeriodicalIF":4.8,"publicationDate":"2025-06-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144331149","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Combining citizen science, environmental DNA, and whale watching to foster public engagement in marine biodiversity conservation 结合公民科学、环境DNA和观鲸,促进公众参与海洋生物多样性保护
IF 4.8 2区 环境科学与生态学
Ocean & Coastal Management Pub Date : 2025-06-20 DOI: 10.1016/j.ocecoaman.2025.107827
Eleonora Barbaccia , Lauren Kelly Rodriguez , Belén García Ovide , Enrico Villa , Maddalena Jahoda , Marianne Helene Rasmussen , Bettina Thalinger , Arianna Azzellino
{"title":"Combining citizen science, environmental DNA, and whale watching to foster public engagement in marine biodiversity conservation","authors":"Eleonora Barbaccia ,&nbsp;Lauren Kelly Rodriguez ,&nbsp;Belén García Ovide ,&nbsp;Enrico Villa ,&nbsp;Maddalena Jahoda ,&nbsp;Marianne Helene Rasmussen ,&nbsp;Bettina Thalinger ,&nbsp;Arianna Azzellino","doi":"10.1016/j.ocecoaman.2025.107827","DOIUrl":"10.1016/j.ocecoaman.2025.107827","url":null,"abstract":"<div><div>The rapid decline of marine biodiversity is a critical global challenge that requires immediate and sustained conservation action. Public support is essential for effective management and long-term conservation outcomes. Enhancing awareness of the ecological importance of marine biodiversity is key to fostering public engagement. Within the framework of the Biodiversa+ eWHALE project, this study assesses the effectiveness of combining non-invasive environmental DNA (eDNA) sampling, whale watching, and citizen science to promote environmental awareness among whale watching tourists. Participants from three European regions directly observed eDNA sampling during typical whale watching tours, facilitating hands-on engagement with conservation practices. Pre- and post-tour surveys (n=172 and n=106, respectively) were analyzed using multiple correspondence analysis and nonparametric tests. While most tourists demonstrated general awareness of biodiversity and conservation issues, nearly 80% were initially unaware of eDNA's role in marine monitoring. Results showed a significant increase in knowledge after the activity, regardless of tour duration. These results suggest that integrating eDNA sampling into citizen science–based ecotourism can effectively bridge knowledge gaps and encourage public participation in marine conservation. This participatory approach offers a scalable, cost-effective strategy that supports biodiversity monitoring and reinforces inclusive, adaptive ocean and coastal management frameworks.</div></div>","PeriodicalId":54698,"journal":{"name":"Ocean & Coastal Management","volume":"269 ","pages":"Article 107827"},"PeriodicalIF":4.8,"publicationDate":"2025-06-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144322227","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Identifying and explaining the distribution of Chinese-Affiliated Ports around the world: A case control design 识别和解释中国附属港口在世界各地的分布:病例控制设计
IF 4.8 2区 环境科学与生态学
Ocean & Coastal Management Pub Date : 2025-06-20 DOI: 10.1016/j.ocecoaman.2025.107819
M. Dylan Spencer , Emilie Christiansen , Stephen F. Pires , Chi-Heng Tsai , Ulhas Gondhali , Gohar Petrossian
{"title":"Identifying and explaining the distribution of Chinese-Affiliated Ports around the world: A case control design","authors":"M. Dylan Spencer ,&nbsp;Emilie Christiansen ,&nbsp;Stephen F. Pires ,&nbsp;Chi-Heng Tsai ,&nbsp;Ulhas Gondhali ,&nbsp;Gohar Petrossian","doi":"10.1016/j.ocecoaman.2025.107819","DOIUrl":"10.1016/j.ocecoaman.2025.107819","url":null,"abstract":"<div><div>Chinese investment in port infrastructure has expanded significantly worldwide, raising concerns about its broader geopolitical and economic implications. This exploratory study, the first of its kind to build a global database of Chinese-affiliated ports, examines these investments through the lens of security and economic instability. Using a case-control design and data from 133 countries, we analyze why certain countries have been selected for Chinese port investments while others have not. Our findings suggest that investment decisions are shaped by a combination of strategic, economic, and political factors, with ports in piracy prone regions and economically vulnerable countries more likely to receive investment. By modeling the sub-themes of security and economic instability, this study provides a nuanced understanding of China's port investments and their implications for global maritime policy. Specifically, we recommend that host countries adopt stronger regulatory frameworks and diversify their foreign investments to mitigate security risks and economic dependencies linked to Chinese-affiliated ports.</div></div>","PeriodicalId":54698,"journal":{"name":"Ocean & Coastal Management","volume":"269 ","pages":"Article 107819"},"PeriodicalIF":4.8,"publicationDate":"2025-06-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144331147","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
How environmental fairness concerns impact the effectiveness of watershed ecological compensation mechanisms? 环境公平问题如何影响流域生态补偿机制的有效性?
IF 4.8 2区 环境科学与生态学
Ocean & Coastal Management Pub Date : 2025-06-20 DOI: 10.1016/j.ocecoaman.2025.107821
Ke Jiang , Xueqing Chen , Chenxue Qiang
{"title":"How environmental fairness concerns impact the effectiveness of watershed ecological compensation mechanisms?","authors":"Ke Jiang ,&nbsp;Xueqing Chen ,&nbsp;Chenxue Qiang","doi":"10.1016/j.ocecoaman.2025.107821","DOIUrl":"10.1016/j.ocecoaman.2025.107821","url":null,"abstract":"<div><div>Environmental fairness concerns involve the equitable distribution of resources and benefits among stakeholders, which is crucial in watershed ecological compensation (WEC) mechanisms. This study presents a Nash bargaining-based cost-sharing model led by the WEC-investor, exploring three scenarios of fairness preferences: held solely by the supplier, solely by the investor, and jointly by both. Subsequently, variations in pollution control efforts, compensation ratio, and stakeholder profitability across these scenarios are comprehensively compared and analyzed. A real-case study is employed to validate the model and assess scenario-specific outcomes. Results indicate that mutual fairness recognition enhances pollution mitigation, economic performance, and compensation stability. In contrast, unilateral fairness consideration risks coordination breakdowns and free-rider behaviors, weakening environmental and economic results. Furthermore, moderate fairness fosters cooperation and efficiency, while excessive emphasis on fairness may undermine economic viability, particularly for profit-sensitive actors. Findings offer actionable insights for refining WEC frameworks and emphasize the role of fairness in promoting integrated, sustainable governance at broader scales.</div></div>","PeriodicalId":54698,"journal":{"name":"Ocean & Coastal Management","volume":"269 ","pages":"Article 107821"},"PeriodicalIF":4.8,"publicationDate":"2025-06-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144322737","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Examining the influence of corruption on port efficiency in West Africa and the Mid-Atlantic: A bootstrapped DEA analysis 考察腐败对西非和中大西洋港口效率的影响:一个自举DEA分析
IF 4.8 2区 环境科学与生态学
Ocean & Coastal Management Pub Date : 2025-06-18 DOI: 10.1016/j.ocecoaman.2025.107813
Andrea Rodríguez , Antonio Gil Ropero , M. Mar Cerban , Lourdes Trujillo
{"title":"Examining the influence of corruption on port efficiency in West Africa and the Mid-Atlantic: A bootstrapped DEA analysis","authors":"Andrea Rodríguez ,&nbsp;Antonio Gil Ropero ,&nbsp;M. Mar Cerban ,&nbsp;Lourdes Trujillo","doi":"10.1016/j.ocecoaman.2025.107813","DOIUrl":"10.1016/j.ocecoaman.2025.107813","url":null,"abstract":"","PeriodicalId":54698,"journal":{"name":"Ocean & Coastal Management","volume":"269 ","pages":"Article 107813"},"PeriodicalIF":4.8,"publicationDate":"2025-06-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144308069","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Assessing the spatial pattern of capacity and demand for coastal protection ecosystem services in mainland China 中国大陆海岸保护生态系统服务能力与需求空间格局评估
IF 4.8 2区 环境科学与生态学
Ocean & Coastal Management Pub Date : 2025-06-18 DOI: 10.1016/j.ocecoaman.2025.107815
Shiwei Lin , Xiuzhen Li , Wenzhen Zhao , Yunjian Luo , Jiangjing Wang , Wei Wu , Yalei Li , Lina Xie , Richard A. Fuller
{"title":"Assessing the spatial pattern of capacity and demand for coastal protection ecosystem services in mainland China","authors":"Shiwei Lin ,&nbsp;Xiuzhen Li ,&nbsp;Wenzhen Zhao ,&nbsp;Yunjian Luo ,&nbsp;Jiangjing Wang ,&nbsp;Wei Wu ,&nbsp;Yalei Li ,&nbsp;Lina Xie ,&nbsp;Richard A. Fuller","doi":"10.1016/j.ocecoaman.2025.107815","DOIUrl":"10.1016/j.ocecoaman.2025.107815","url":null,"abstract":"<div><div>Coastlines are increasingly threatened by natural hazards such as intensifying storms, flooding, and erosion. The safety of lives and property in coastal zones can only be ensured when the biophysical capacity for coastal protection services adequately meets demand. Yet existing capacity-demand models often fail to account for the combined impacts of marine and terrestrial hazards (e.g. extreme rainfall coinciding with storm surges) and the mitigating effects of human critical infrastructure (e.g. dikes). To address this gap, we analyzed 228 county-level coastal assessment units along the Chinese mainland. First, we measured the biophysical capacity of coastal protection services using five indicators related to natural ecosystem properties. Next, we evaluated demand for coastal protection services by integrating six natural hazard indicators, four human exposure indicators, and four social adaptive capacity indicators into a risk reduction model. Finally, we identified nine distinct types of capacity-demand relationships across space (High-Low, High-Medium, High-High, Medium-Low, Medium-Medium, Medium-High, Low-Low, Low-Medium, and Low-High). Seventy-seven counties exhibited relatively low capacity and relatively high demand, located mostly in Guangdong and Jiangsu provinces. Furthermore, we found that many economically underdeveloped counties showed capacity-demand mismatches (e.g. the coastal counties of Hainan Province), perhaps because local infrastructure development has not kept pace with overall economic growth. This study provides a comprehensive framework for identifying spatial patterns of coastal protection services capacity-demand mismatches, thereby informing decision-making to enhance disaster resilience in China's coastal zones.</div></div>","PeriodicalId":54698,"journal":{"name":"Ocean & Coastal Management","volume":"269 ","pages":"Article 107815"},"PeriodicalIF":4.8,"publicationDate":"2025-06-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144312532","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Local-scale impacts of mangrove restoration and conservation on coastal communities in two Vietnamese deltas: Socio-economic and institutional dynamics 越南两个三角洲红树林恢复和保护对沿海社区的局部影响:社会经济和制度动态
IF 4.8 2区 环境科学与生态学
Ocean & Coastal Management Pub Date : 2025-06-18 DOI: 10.1016/j.ocecoaman.2025.107812
Laura Ebeler , Thorsten Balke , Emma Laurie , Hue Le , Tanh Nguyen , Fabrice G. Renaud
{"title":"Local-scale impacts of mangrove restoration and conservation on coastal communities in two Vietnamese deltas: Socio-economic and institutional dynamics","authors":"Laura Ebeler ,&nbsp;Thorsten Balke ,&nbsp;Emma Laurie ,&nbsp;Hue Le ,&nbsp;Tanh Nguyen ,&nbsp;Fabrice G. Renaud","doi":"10.1016/j.ocecoaman.2025.107812","DOIUrl":"10.1016/j.ocecoaman.2025.107812","url":null,"abstract":"<div><div>This study investigates the nuanced local-scale impacts of mangrove restoration and conservation efforts on coastal communities in Vietnam's Mekong and Red River deltas, focusing on socio-economic dynamics and institutional frameworks. Employing a mixed-methods approach, data was systematically collected through focus group discussions and in-depth key informant interviews, at various administrative levels. The findings reveal the key role of mangroves in enhancing livelihoods, economic resilience, and community well-being. In integrated systems, mangroves boost aquaculture yields and provide additional income through activities such as seafood foraging, while also contributing to recreation and social cohesion. Despite these benefits, challenges persist, including concerns about sustainability, market access, and regulatory barriers. Governance issues, such as inconsistent enforcement of the Forestry Law and unauthorised aquaculture conversion, highlight the need for more transparent and effective management. Historically, Vietnamese policies have put a greater emphasis on development rather than long-term ecosystem health, yet current trends show a shift towards prioritising mangrove conservation. Effective mangrove management requires an inclusive, ecosystem-based approach that addresses conflicting interests and institutional dynamics. Community perspectives reveal the necessity for equitable benefit distribution and active participation in decision-making. Future research should focus on integrated strategies for mangrove restoration and community development, including creating conservation-related job opportunities to enhance monitoring efforts and support sustainable management.</div></div>","PeriodicalId":54698,"journal":{"name":"Ocean & Coastal Management","volume":"269 ","pages":"Article 107812"},"PeriodicalIF":4.8,"publicationDate":"2025-06-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144312533","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Displaced by progress: The new capital development and the powers of exclusion in Balikpapan Bay, Indonesia 因进步而流离失所:印尼巴厘巴盘湾的新资本发展和排斥力量
IF 4.8 2区 环境科学与生态学
Ocean & Coastal Management Pub Date : 2025-06-17 DOI: 10.1016/j.ocecoaman.2025.107801
Imam Syafi'i , Dini Suryani , Septi Satriani , Dian Aulia , Ahmad Dhiaulhaq , Pandu Yuhsina Adaba
{"title":"Displaced by progress: The new capital development and the powers of exclusion in Balikpapan Bay, Indonesia","authors":"Imam Syafi'i ,&nbsp;Dini Suryani ,&nbsp;Septi Satriani ,&nbsp;Dian Aulia ,&nbsp;Ahmad Dhiaulhaq ,&nbsp;Pandu Yuhsina Adaba","doi":"10.1016/j.ocecoaman.2025.107801","DOIUrl":"10.1016/j.ocecoaman.2025.107801","url":null,"abstract":"<div><div>Relocation of capital cities often promises modernization and economic growth but raises significant socio-ecological concerns. Indonesia's decision to move its capital from Jakarta to ‘Nusantara’ (IKN) in East Kalimantan exemplifies these challenges, particularly for local communities. This study examines the socio-ecological impacts of this development on coastal communities in Balikpapan Bay, a critical yet underexplored context in Indonesia's new capital project. Drawing on ‘powers of exclusion’ and ocean-grabbing theories, it investigates how government regulations, legitimation, market dynamics, and force intensify the exclusion of coastal communities in Balikpapan Bay, and how IKN's development reshapes access and fishers' relations to coastal resources. Employing qualitative methods, it draws on from field research in several villages around Balikpapan Bay. Findings reveal that the new capital development exacerbates long-standing exclusion of coastal communities, particularly for fishing groups. Pressures from the logging, mining, and plantations had already limited fishermen's access and IKN development deepens this exclusion, disrupting fishers' livelihoods, and sparkling social conflicts over shrinking resources. The study highlights the state's role in legitimizing exclusions under development narratives, prioritizing state and corporate interests over local communities. This research contributes to a deeper understanding of the socio-environmental ramifications and trade-offs inherent in large-scale infrastructure projects like capital relocation. This research underscores the urgent need for inclusive approaches in coastal governance to reconcile large-scale development with socio-ecological justice, offering critical insights for policymakers and development practitioners worldwide.</div></div>","PeriodicalId":54698,"journal":{"name":"Ocean & Coastal Management","volume":"269 ","pages":"Article 107801"},"PeriodicalIF":4.8,"publicationDate":"2025-06-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144307809","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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