Ocean & Coastal Management最新文献

筛选
英文 中文
Spatiotemporal dynamics of mangrove ecosystems in the Mai Po Nature Reserve Ramsar site: Drivers, challenges, and implications 米埔自然保护区拉姆萨尔湿地红树林生态系统的时空动态:驱动因素、挑战和影响
IF 5.4 2区 环境科学与生态学
Ocean & Coastal Management Pub Date : 2025-09-06 DOI: 10.1016/j.ocecoaman.2025.107904
Ran Chen , Chuqi Long , Zhijun Dai , Xuefei Mei , Jinping Cheng
{"title":"Spatiotemporal dynamics of mangrove ecosystems in the Mai Po Nature Reserve Ramsar site: Drivers, challenges, and implications","authors":"Ran Chen ,&nbsp;Chuqi Long ,&nbsp;Zhijun Dai ,&nbsp;Xuefei Mei ,&nbsp;Jinping Cheng","doi":"10.1016/j.ocecoaman.2025.107904","DOIUrl":"10.1016/j.ocecoaman.2025.107904","url":null,"abstract":"<div><div>The global decline of mangrove ecosystems underscores the imperative for effective conservation and restoration strategies, particularly through the designation and management of protected areas. Understanding mangrove spatiotemporal dynamics within these nature reserves is critical for informing sustainable conservation efforts. This study utilizes multi-temporal remote sensing data coupled with machine learning techniques to investigate the spatiotemporal changes in mangrove coverage within the Mai Po Nature Reserve, Hong Kong—a Ramsar site since 1984 and one of the earliest mangrove nature reserves globally. Over the past three decades (1986–2023), the reserve has experienced a notable expansion in mangrove vegetation, with an average growth rate of 5.7 ha per year. The shoreline exhibits a distinct “M”-shaped seaward expansion, with rapid progradation rates of 20.81 m per year in the northern region and 11.10 m per year in the southern region, while the central area shows a slower progression at 2.43 m per year. A transition from exponential to linear growth post-2005 correlates with decreased sediment supply from the Shenzhen River and the systematic removal of pioneer mangrove seedlings since 2006. Weak wave energy and tidal forces have also facilitated the observed expansion. Projections suggest that, under rising sea levels and without human intervention, the Mai Po mangroves could fully occupy the intertidal zone within approximately 219.5 years. Results indicate that the current conservation strategy has facilitated vegetation expansion; however, this has occurred at the expense of the loss of mudflat areas. This trade-off raises important conservation questions regarding how to effectively balance the management and regulation of estuarine mangroves to ensure both ecological preservation and habitat integrity. This study demonstrates substantial natural expansion under Ramsar protection, offering critical insights into the mechanisms governing mangrove growth and informing global conservation and management practices for these vital ecosystems.</div></div>","PeriodicalId":54698,"journal":{"name":"Ocean & Coastal Management","volume":"270 ","pages":"Article 107904"},"PeriodicalIF":5.4,"publicationDate":"2025-09-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145003936","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
Governing biodiversity: ambiguity and fragmentation in the BBNJ Agreement 生物多样性的治理:BBNJ协议中的模糊性和碎片性
IF 5.4 2区 环境科学与生态学
Ocean & Coastal Management Pub Date : 2025-09-06 DOI: 10.1016/j.ocecoaman.2025.107913
Solomon Sebuliba , Katherine G. Sammler
{"title":"Governing biodiversity: ambiguity and fragmentation in the BBNJ Agreement","authors":"Solomon Sebuliba ,&nbsp;Katherine G. Sammler","doi":"10.1016/j.ocecoaman.2025.107913","DOIUrl":"10.1016/j.ocecoaman.2025.107913","url":null,"abstract":"<div><div>As the global ecological crisis intensifies, international efforts to conserve biodiversity in Areas Beyond National Jurisdiction (ABNJ) has become increasingly urgent. The Biodiversity Beyond National Jurisdiction (BBNJ) Agreement is widely regarded as a breakthrough in ocean governance, yet it enters a legal and conceptual landscape marked by fragmentation and contested definitions of biodiversity. This article examines how biodiversity is framed, interpreted, and operationalized in the Agreement, as an object of governance, and how this framing may affect its implementation and goals. Combining doctrinal legal analysis, treaty interpretation under the Vienna Convention on the Law of Treaties (VCLT), ethnographic observation of negotiations, and interdisciplinary insights from science and technology studies (STS), political ecology, and the environmental humanities, we trace how biodiversity has been parsed across spatial, legal, and epistemic boundaries to make it governable. For example, the Agreement's focus on Marine Genetic Resources (MGRs) reflects a pragmatic effort to address benefit-sharing, yet it also emphasizes extractive and commercial logics over more systemic or relational understandings of marine life. Key provisions are used to preserve existing institutional arrangements, offering governance stability yet also reinforcing legal fragmentation of biodiversity. While the Agreement embraces strategic ambiguity by not defining biodiversity to enable consensus and adaptability, it also leaves critical questions open about whose knowledge counts and what values guide biodiversity governance. By highlighting both the promise and limitations of the BBNJ framework, the article argues for more inclusive and ecologically attuned approaches to biodiversity governance beyond national jurisdiction.</div></div>","PeriodicalId":54698,"journal":{"name":"Ocean & Coastal Management","volume":"270 ","pages":"Article 107913"},"PeriodicalIF":5.4,"publicationDate":"2025-09-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145003931","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
Association of antibiotic resistance genes with fecal pollution sources and key environmental parameters in the coastal waters of eastern Guangdong, China 粤东沿海地区粪便污染源及关键环境参数与抗生素耐药基因的关系
IF 5.4 2区 环境科学与生态学
Ocean & Coastal Management Pub Date : 2025-09-06 DOI: 10.1016/j.ocecoaman.2025.107911
Junquan Chen , Pengxia Liu , Xinnuo Chen , Changdong Ke , Yongjie Wu , Rongping Zhang , Yang Zhang , Renren Wu
{"title":"Association of antibiotic resistance genes with fecal pollution sources and key environmental parameters in the coastal waters of eastern Guangdong, China","authors":"Junquan Chen ,&nbsp;Pengxia Liu ,&nbsp;Xinnuo Chen ,&nbsp;Changdong Ke ,&nbsp;Yongjie Wu ,&nbsp;Rongping Zhang ,&nbsp;Yang Zhang ,&nbsp;Renren Wu","doi":"10.1016/j.ocecoaman.2025.107911","DOIUrl":"10.1016/j.ocecoaman.2025.107911","url":null,"abstract":"<div><div>Antibiotic resistance genes (ARGs) in coastal ecosystems pose substantial threats to both environmental and human health. Thus, accurately identifying the sources of ARGs is critical for implementing targeted mitigation strategies. This study employed quantitative polymerase chain reaction to analyze seawater and sediment samples collected from the eastern coastal waters of Guangdong, China, during two sampling campaigns (September and December 2021). The aim was to investigate the spatiotemporal dynamics of ARGs, microbial source tracking (MST) markers, and physicochemical drivers. ARGs (<em>sul</em>1, <em>sul</em>2, <em>tet</em>W, <em>erm</em>F, <em>mcr</em>-1, <em>bla</em><sub>TEM</sub>, <em>bla</em><sub>NDM-1</sub>) exhibited near-ubiquitous detection (84 %–100 %), with sulfonamide resistance genes (<em>sul</em>1, <em>sul</em>2) dominating in seawater, while <em>erm</em>F and <em>tet</em>W dominated in sediments. Human-associated MST markers (BacHum and CPQ_056) demonstrated pronounced seasonal increases in seawater, which in turn was closely related to ARGs abundance. Principal component analysis revealed a temporal stratification of MST profiles attributed to intensified human fecal pollution in winter. Nutrients (NH<sub>3</sub>-N and PO<sub>4</sub><sup>3−</sup>) and algal biomass (Chl-a) were identified as the key factors in winter, in contrast to the dominance of oxygen and pH in summer. Sediments played a crucial role as reservoirs for ARGs, with the sediment concentrations of <em>erm</em>F and <em>tet</em>W being 2–3 times those in seawater. The integrase gene <em>int</em>I1 consistently co-occurred with <em>sul</em>1 and <em>sul</em>2, which indicated that horizontal gene transfer (HGT) might serve as an important mechanism for disseminating antibiotic resistance in this region. Correlation and Mantel tests confirmed that human fecal inputs were the primary source of ARGs in the coastal area. Despite minimal contributions from ruminant-associated markers, the poultry-associated marker GFD exhibited persistent low-level presence, while the swine-associated marker P.ND5 demonstrated localized persistence in sediments. These findings underscore the urgency of integrating microbial source tracking into coastal management frameworks, with future research needed to evaluate the long-term efficacy of mitigation strategies and assess their scalability across anthropogenically stressed marine ecosystems worldwide.</div></div>","PeriodicalId":54698,"journal":{"name":"Ocean & Coastal Management","volume":"270 ","pages":"Article 107911"},"PeriodicalIF":5.4,"publicationDate":"2025-09-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145004185","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
Equitable participation as a key mechanism towards sustainable fisheries management: a case study of the pargo (Lutjanus purpureus) fishery governance in northern Brazil 公平参与是可持续渔业管理的关键机制:巴西北部pargo (Lutjanus purpureus)渔业治理的个案研究
IF 5.4 2区 环境科学与生态学
Ocean & Coastal Management Pub Date : 2025-09-06 DOI: 10.1016/j.ocecoaman.2025.107914
Lol Dahlet
{"title":"Equitable participation as a key mechanism towards sustainable fisheries management: a case study of the pargo (Lutjanus purpureus) fishery governance in northern Brazil","authors":"Lol Dahlet","doi":"10.1016/j.ocecoaman.2025.107914","DOIUrl":"10.1016/j.ocecoaman.2025.107914","url":null,"abstract":"<div><div>Equity, i.e. fair valuation and respect for the entitlements of all concerned, is increasingly recognized as a critical component of sustainable marine fisheries. However, in the Brazilian coastal Amazon, socio-economic disparities and complex governance structures undermine equity, with major implications for resource sustainability. A case in point is the large-scale artisanal and export-oriented pargo (<em>Lutjanus purpureus</em>, Poey, 1866) fishery landing in Bragança (Pará, northern Brazil). This study adopts a political ecology framework to examine how distinct perceptions of key governance actors regarding the fishery and its governance have varying equity implications. Data were collected qualitatively between December 2022 and January 2024 through participant observation during two meetings of the Standing Management Committee (CPG-NN) in 2022 (online) and 2023 (Belém, Brazil) and 18 in-depth interviews with: civil society organizations, government agencies, academia, the fishing industry and fishers. Three competing narratives reveal distinct yet interrelated understandings of scarcity, resource allocation, and benefit distribution. It is argued that different perceptions of resource scarcity operate within tensions between major putative divides related to exclusionary practices that may be particularly amplified in large-scale artisanal fisheries: environmental protection and economic profitability, legal and illegal, and local scarcity and global market. The article argues that equitable participation is a key mechanism to support equity as a normative principle for sustainable marine fisheries in the Brazilian Amazon coast.</div></div>","PeriodicalId":54698,"journal":{"name":"Ocean & Coastal Management","volume":"270 ","pages":"Article 107914"},"PeriodicalIF":5.4,"publicationDate":"2025-09-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145003932","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
Forecasting the ship Energy Efficiency Design Index (EEDI) for 2030 using machine learning: An analysis of bulk, container and tankers 利用机器学习预测2030年船舶能效设计指数(EEDI):散货船、集装箱和油轮分析
IF 5.4 2区 环境科学与生态学
Ocean & Coastal Management Pub Date : 2025-09-04 DOI: 10.1016/j.ocecoaman.2025.107910
Taha Talip Türki̇stanli , Onur Uca , Ünal Özdemi̇r , Nur Jale Ece
{"title":"Forecasting the ship Energy Efficiency Design Index (EEDI) for 2030 using machine learning: An analysis of bulk, container and tankers","authors":"Taha Talip Türki̇stanli ,&nbsp;Onur Uca ,&nbsp;Ünal Özdemi̇r ,&nbsp;Nur Jale Ece","doi":"10.1016/j.ocecoaman.2025.107910","DOIUrl":"10.1016/j.ocecoaman.2025.107910","url":null,"abstract":"<div><div>The Energy Efficiency Design Index (EEDI), mandated by the International Maritime Organization (IMO), plays a key role in reducing greenhouse gas emissions from international shipping. This study analyzes the current EEDI performance of bulk carriers, container ships, and tankers and projects their EEDI values for 2030 using machine learning and regression models. Data were obtained from the IMO GISIS database (2012–2023), comprising 3859 ships. Due to significant data gaps in key parameters (e.g., Vref, PME, Draught), Random Forest Regression (RFR) was employed to impute missing values and enable complete EEDI calculation based on the IMO formula under a Heavy Fuel Oil assumption. Model performance was validated using R<sup>2</sup> and Mean Absolute Error (MAE) metrics, and time series stationarity was assessed using the Augmented Dickey-Fuller (ADF) test. Following data refinement, a multiple linear regression model was used to predict 2030 EEDI values, using ship-specific features such as DWT, year of delivery, Vref, and PME. Results indicate that container ships are on track to meet or exceed Phase 3 requirements, while bulk carriers and tankers may fall short without further technological or operational improvements. The study demonstrates the utility of machine learning in addressing maritime data limitations and provides a data-driven forecast framework for evaluating regulatory compliance and informing policy decisions in coastal and oceanic transport planning.</div></div>","PeriodicalId":54698,"journal":{"name":"Ocean & Coastal Management","volume":"270 ","pages":"Article 107910"},"PeriodicalIF":5.4,"publicationDate":"2025-09-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144996139","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
Navigating the impact of multilingual packaging on the functional and emotional value of ocean and coastal tourism products 导航多语言包装对海洋和沿海旅游产品的功能和情感价值的影响
IF 5.4 2区 环境科学与生态学
Ocean & Coastal Management Pub Date : 2025-08-31 DOI: 10.1016/j.ocecoaman.2025.107902
Jianxin Liu , Yujie Chen , Jihong Chen , Xi Li
{"title":"Navigating the impact of multilingual packaging on the functional and emotional value of ocean and coastal tourism products","authors":"Jianxin Liu ,&nbsp;Yujie Chen ,&nbsp;Jihong Chen ,&nbsp;Xi Li","doi":"10.1016/j.ocecoaman.2025.107902","DOIUrl":"10.1016/j.ocecoaman.2025.107902","url":null,"abstract":"<div><div>Enhancing tourists' perceptions through diverse linguistic strategies in product packaging to encourage purchase behavior and promote sustainable consumption has become a critical focus for destination management, particularly in the context of ocean and coastal tourism. Drawing on cultural identity theory, this study employs oyster sauce, a product with distinct marine associations, as the experimental stimulus to explore how different language portfolios on packaging influence tourist behavior. Three studies were conducted, each testing the effects of monolingual, bilingual, and trilingual packaging formats. A total of 445 participates were recruited, with a final valid sample is 397 respondents. The empirical analysis employed structural equation modeling (SEM) to examine the influence of different packaging language strategies on tourists' perceptions of both functional value and emotional value, and their subsequent purchase intention. In addition, comparative analyses were performed to assess the relative impact of the monolingual, bilingual, and trilingual packaging conditions. The findings reveal that monolingual and bilingual packaging significantly enhance tourists' perception of functional value, while trilingual packaging more effectively stimulates emotional value, thereby leading to stronger purchase intentions. Furthermore, the study identifies cultural identity as a key moderating variable in multilingual packaging contexts, influencing the strength and direction of tourists’ responses to linguistic cues. These results provide valuable insights into how tourists interpret and respond to multilingual packaging, offering practical guidance for the tourism sector in developing targeted promotional strategies. By aligning product communication with cultural values and tourist identity, stakeholders can not only increase purchase likelihood but also contribute to sustainable development goals in the ocean and coastal tourism sector.</div></div>","PeriodicalId":54698,"journal":{"name":"Ocean & Coastal Management","volume":"270 ","pages":"Article 107902"},"PeriodicalIF":5.4,"publicationDate":"2025-08-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144919693","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
Eco-engineered shorelines for biodiversity enhancement: A discrete choice experiment on citizens’ preferences 增强生物多样性的生态工程海岸线:公民偏好的离散选择实验
IF 5.4 2区 环境科学与生态学
Ocean & Coastal Management Pub Date : 2025-08-29 DOI: 10.1016/j.ocecoaman.2025.107906
Junyi Hua , Peng Liu , Wendy Y. Chen , Janet K.Y. Chan , Kenneth M.Y. Leung
{"title":"Eco-engineered shorelines for biodiversity enhancement: A discrete choice experiment on citizens’ preferences","authors":"Junyi Hua ,&nbsp;Peng Liu ,&nbsp;Wendy Y. Chen ,&nbsp;Janet K.Y. Chan ,&nbsp;Kenneth M.Y. Leung","doi":"10.1016/j.ocecoaman.2025.107906","DOIUrl":"10.1016/j.ocecoaman.2025.107906","url":null,"abstract":"<div><div>Spurred by a widened awareness of the loss of natural coastal habitats and the low biodiversity associated with traditional concrete sea defense structures, ecologically engineered shorelines (i.e., eco-shorelines) as an alternative are gaining traction amongst policymakers and environmental practitioners. However, it remains underinvestigated how society evaluates the intended outcome of transforming manmade seawalls into eco-shorelines, which may hinder their development and implementation. Using Hong Kong as a case study, this paper explores social preferences for various eco-shoreline design alternatives focusing on three key aspects: morphological changes, biodiversity enhancement, and the provision of recreational facilities, via the application of a discrete choice experiment. An online survey was conducted during October to November 2021, from which a total of 308 valid responses were received. The analytical results, based on the mixed logit models and the Equality Constrained Latent Class model, reveal that mangrove eco-shoreline is the most preferred, followed by rocky eco-shoreline and vertical eco-shoreline, while biodiversity enhancement and provision of recreational facilities are less preferred. About 54.9 % of the respondents pay little attention to the amount of donation associated with eco-shoreline implementation, corroborating a relatively strong social preference for transforming existing seawalls into eco-shorelines, irrespective of the amount of donation they might have to make. This study not only sheds additional light into the societal preference and valuation for eco-shoreline implementation, but also generates scientific evidence to inform plans and policies for concurrent coastal protection and biodiversity conservation.</div></div>","PeriodicalId":54698,"journal":{"name":"Ocean & Coastal Management","volume":"270 ","pages":"Article 107906"},"PeriodicalIF":5.4,"publicationDate":"2025-08-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144913368","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
A geospatial modelling approach towards efficient co-management of blue-teal carbon ecosystems in eastern India: implications for carbon trading mechanisms 印度东部蓝绿色碳生态系统有效共同管理的地理空间建模方法:对碳交易机制的影响
IF 5.4 2区 环境科学与生态学
Ocean & Coastal Management Pub Date : 2025-08-29 DOI: 10.1016/j.ocecoaman.2025.107907
Debajit Datta , Argha Pratim Pal , Shaobo Sun , Shovik Deb , Mansa Dey , Mrinmoyee Naskar
{"title":"A geospatial modelling approach towards efficient co-management of blue-teal carbon ecosystems in eastern India: implications for carbon trading mechanisms","authors":"Debajit Datta ,&nbsp;Argha Pratim Pal ,&nbsp;Shaobo Sun ,&nbsp;Shovik Deb ,&nbsp;Mansa Dey ,&nbsp;Mrinmoyee Naskar","doi":"10.1016/j.ocecoaman.2025.107907","DOIUrl":"10.1016/j.ocecoaman.2025.107907","url":null,"abstract":"<div><div>Integrating coastal community initiatives with regional carbon (C) markets presents a strategic opportunity to bolster sustainable wetland management. The present study focuses on an interdunal wetland assemblage of eastern Indian coast, representing a blue (coastal brackishwater) – teal (inland freshwater) interface, for spatially explicit estimation of its ecosystem organic C (EOC) stocks. The EOC assessment encompassed quantification of above ground C (AGC), below ground C (BGC), and soil organic C (SOC) (down to 1 m depth) stocks. Employing an integrated geospatial modelling approach with SAR, optical, and <em>in-situ</em> datasets; the EOC stock of the wetland assemblage was estimated to be 8705.98 Mg with an average density of 67.58 ± 34.81 Mg ha<sup>−1</sup>. Component-wise, the average C stock was highest for the AGC (36.57 ± 23.16 Mg ha<sup>−1</sup>), followed by the SOC (22.30 ± 14.02 Mg ha<sup>−1</sup>) and the BGC (8.70 ± 5.45 Mg ha<sup>−1</sup>). Notably, we recognized intra-wetland land use/land cover patterns as critical drivers of EOC dynamics along the blue-teal interface. As this underscores the social-ecological importance of engaging local communities in sustaining landscape diversity and thereby efficiently regulating the EOC sequestration, participatory appraisals were conducted to explore suitable pathways for strengthening the existing community-based endeavors by aligning those with the compliance criteria of C markets. Thus, this study may be conceived as pioneering in coupling the spatial estimation of EOC stock, appraisal of community performances, generation of community awareness for potential C trading linkages, and identification of possible challenges and constraints of such linkages.</div></div>","PeriodicalId":54698,"journal":{"name":"Ocean & Coastal Management","volume":"270 ","pages":"Article 107907"},"PeriodicalIF":5.4,"publicationDate":"2025-08-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144916861","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
The interaction mechanism of multi-SDG synergy on SDG 14 in the context of land-sea coordination: A multi-scale analysis 陆海协调背景下多可持续发展目标协同对可持续发展目标14的相互作用机制:多尺度分析
IF 5.4 2区 环境科学与生态学
Ocean & Coastal Management Pub Date : 2025-08-28 DOI: 10.1016/j.ocecoaman.2025.107905
Ting Guo , Qinhua Fang , Deqiang Ma , Antonio A.R. Ioris , Peiyuan Bai , Xiaoyan Jiang , Huiling Liu
{"title":"The interaction mechanism of multi-SDG synergy on SDG 14 in the context of land-sea coordination: A multi-scale analysis","authors":"Ting Guo ,&nbsp;Qinhua Fang ,&nbsp;Deqiang Ma ,&nbsp;Antonio A.R. Ioris ,&nbsp;Peiyuan Bai ,&nbsp;Xiaoyan Jiang ,&nbsp;Huiling Liu","doi":"10.1016/j.ocecoaman.2025.107905","DOIUrl":"10.1016/j.ocecoaman.2025.107905","url":null,"abstract":"<div><div>SDG 14 aims to achieve the sustainable development of oceans and seas. However, the mechanisms through which multiple SDGs interact to influence SDG 14 across different spatial scales remain unclear. This study first identifies the five key SDGs (SDGs 6, 8, 9, 11, 12) most closely related to SDG 14, then it employs partial least squares structural equation modelling (PLS-SEM) to analyze the local impact of SDG synergies on SDG 14 in Chinese coastal areas. A spatial econometric model with a land-sea weight matrix further quantifies the cross-border effects of inland SDGs synergies on the performance of coastal SDG 14. We found that in terms of local interaction in coastal areas, economic growth (SDG 8) and sustainable consumption and production (SDG 12) positively impact SDG 14 in coastal areas, with direct effects of 0.55 and 0.422, respectively. In contrast, industrialization and infrastructure (SDG 9) and sustainable cities and communities (SDG 11) exert suppressive effects, with direct impacts of −0.567 and −0.554. It is worth noting that all indirect effects are insignificant, suggesting that SDG synergies in coastal areas have no impact on SDG 14. This is due to the complexity of the interaction pathways, which causes the effects to cancel each other out. At the level of cross-border interaction between land and coastal area, inland SDG synergies generate positive spillover effects on coastal SDG 14, with stronger effects from non-adjacent inland provinces than from adjacent ones. These findings underscore the need for policy interventions to strengthen coordination among the Sustainable Development Goals (SDGs) to avoid offsetting effects; Cross-regional coordination is essential, especially to encourage non-adjacent inland contributions. Overall, the study provides reference insights for China to promote its SDG 14 and the search for land-sea coordination.</div></div>","PeriodicalId":54698,"journal":{"name":"Ocean & Coastal Management","volume":"270 ","pages":"Article 107905"},"PeriodicalIF":5.4,"publicationDate":"2025-08-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144913367","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
Marine spatial planning initiatives off the coast of large coastal cities. An assessment in the Northwestern Mediterranean 大型沿海城市沿海的海洋空间规划举措。地中海西北部的一项评估
IF 5.4 2区 环境科学与生态学
Ocean & Coastal Management Pub Date : 2025-08-27 DOI: 10.1016/j.ocecoaman.2025.107898
Federico Fabbri , Sandrine Ruitton , Samuel Robert
{"title":"Marine spatial planning initiatives off the coast of large coastal cities. An assessment in the Northwestern Mediterranean","authors":"Federico Fabbri ,&nbsp;Sandrine Ruitton ,&nbsp;Samuel Robert","doi":"10.1016/j.ocecoaman.2025.107898","DOIUrl":"10.1016/j.ocecoaman.2025.107898","url":null,"abstract":"","PeriodicalId":54698,"journal":{"name":"Ocean & Coastal Management","volume":"270 ","pages":"Article 107898"},"PeriodicalIF":5.4,"publicationDate":"2025-08-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144903115","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
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:604180095
Book学术官方微信