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Framing adaptive capacity of coastal communities: A review of the role of scientific framing in indicator-based adaptive capacity assessments in coastal social-ecological systems 确定沿海社区适应能力的框架:审查科学框架在沿海社会生态系统基于指标的适应能力评估中的作用
IF 4.8 2区 环境科学与生态学 Q1 OCEANOGRAPHY Pub Date : 2024-10-30 DOI: 10.1016/j.ocecoaman.2024.107455
Fabiola Espinoza Córdova , Torsten Krause , Elisa Furlan , Elena Allegri , Bethan C. O'Leary , Karima Degia , Ewan Trégarot , Cindy C. Cornet , Silvia de Juan , Catarina Fonseca , Rémy Simide , Géraldine Perez
In the current context of climate and anthropogenic change, assessing the adaptive capacity of coastal communities, i.e., their ability to adapt, navigate and/or recover from the impacts of change is key in coastal management and decision-making processes. Framing in adaptive capacity assessments (i.e., what is highlighted) influences how coastal communities’ adaptive capacity is perceived and understood, carrying profound ethical and political implications for governance. The significance of framing within assessments of adaptive capacity has been acknowledged, yet limited research delves into the dynamics of this process, particularly within coastal-social ecological settings. Through a systematic literature review, we address this knowledge gap by exploring how scholarly assessments frame adaptive capacity in social-ecological systems and analyzing their potential implications in coastal adaptation governance. We focus on adaptive capacity assessments using indicators, given their prominence as a frequently employed methodology by policy makers. Our results reveal that assessments are predominately framed under vulnerability frameworks, focusing on how adaptive capacity moderates the impact of climate-related variability using single-level data from individuals or households. Typically, these assessments rely on attributes related to socio-economic factors, access to assets and livelihood diversity to assess present adaptive capacity, with researchers and their paradigms playing a significant role in framing these assessments. We propose that this prevailing perspective may not support coastal communities in meeting the complex challenges they are facing. By providing this comprehensive review on the scientific framing of adaptive capacity assessments in coastal social-ecological systems, we contribute towards advancing frame-reflective adaptive capacity research.
在当前气候和人为变化的背景下,评估沿海社区的适应能力,即其适应、驾驭和/ 或从变化的影响中恢复的能力,是沿海管理和决策过程的关键。适应能力评估的框架(即强调什么)会影响人们对沿岸社区适应能力的看法和理解,对治理工作产生深远的伦理和政治影响。框架在适应能力评估中的重要性已得到公认,但对这一过程的动态研究却很有限,尤其是在沿海社会生态环境中。通过系统的文献综述,我们探讨了学术评估如何构建社会生态系统的适应能力框架,并分析了其对沿岸适应治理的潜在影响,从而填补了这一知识空白。鉴于指标是决策者经常使用的方法,我们重点关注使用指标进行的适应能力评估。我们的研究结果表明,评估主要是在脆弱性框架下进行的,重点关注适应能力如何利用来自个人或家庭的单层次数据来缓和气候相关变异性的影响。通常情况下,这些评估依赖于与社会经济因素、资产获取途径和生计多样性相关的属性来评估当前的适应能力,研究人员及其范式在这些评估的框架中发挥着重要作用。我们认为,这种主流观点可能无法帮助沿海社区应对他们所面临的复杂挑战。通过对沿海社会生态系统适应能力评估的科学框架进行全面审查,我们为推动框架反思型适应能力研究做出了贡献。
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引用次数: 0
A multi-criteria decision-making model for sustainable selection of coastal protection structures 可持续选择海岸保护结构的多标准决策模型
IF 4.8 2区 环境科学与生态学 Q1 OCEANOGRAPHY Pub Date : 2024-10-30 DOI: 10.1016/j.ocecoaman.2024.107459
Hasan Alper Kaya, Ozan Okudan, Kerim Koc, Zeynep Işık
Although nature-based and hybrid (i.e., a combination of hard and nature-based) solutions provide well-documented benefits to both the environment and people living nearby, they cannot be implemented in all coastal zones. Thus, the selection process of coastal protection structures (CPSs) requires an in-depth and comprehensible assessment with an effective and robust decision-support framework. Existing frameworks in the literature, however, do not focus on the selection of nature-based solutions and environmental and social factors were not considered thoroughly in these frameworks. In this respect, this research aims to develop a decision-support model that guides decision-makers in selecting the most appropriate and sustainable CPSs. The framework was designed in a way that includes a variety of environmental and social factors along with economic and technical aspects. Then, fuzzy AHP and TOPSIS analyses were conducted to determine the relative importance of the selection factors and to select the most appropriate CPS. Factors such as sediment dynamics, geotechnical issues, construction cost, transportation and navigation effects, and technological know-how were among the top-rated factors. TOPSIS analysis results revealed that mangrove forests and artificial reefs were the top two most sustainable CPSs. The proposed framework can minimize the social and environmental impacts of CPSs and expedite the green transition in the coastal environment.
虽然以自然为基础的解决方案和混合解决方案(即硬性和自然相结合的解决方 案)为环境和附近居民带来了有据可查的好处,但它们不可能在所有沿岸地区实施。因此,在选择海岸保护结构(CPS)的过程中,需要通过有效和强大的决策支持框架进行深入和全面的评估。然而,文献中的现有框架并不关注基于自然的解决方案的选择,而且这些框架也没 有全面考虑环境和社会因素。为此,本研究旨在开发一个决策支持模型,指导决策者选择最合适、最可持续的 CPS。该框架的设计方式包括各种环境和社会因素以及经济和技术方面。然后,进行模糊 AHP 和 TOPSIS 分析,以确定选择因素的相对重要性,并选择最合适的 CPS。沉积物动力学、岩土工程问题、建筑成本、运输和航行影响以及技术诀窍等因素被列为最重要的因素。TOPSIS 分析结果显示,红树林和人工鱼礁是最具可持续发展性的 CPS 的前两名。建议的框架可以最大限度地减少 CPS 对社会和环境的影响,加快沿海环境的绿色转型。
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引用次数: 0
Resilience patterns in the analysis of social-ecological networks of small-scale fishing in a subtropical estuarine system 亚热带河口系统小型渔业社会生态网络分析中的复原模式
IF 4.8 2区 环境科学与生态学 Q1 OCEANOGRAPHY Pub Date : 2024-10-30 DOI: 10.1016/j.ocecoaman.2024.107460
Michele Cristina Nether , José Milton Andriguetto-Filho , Mauricio Almeida Noernberg , André Pereira Cattani , Isabeli Cristina Gomes Mesquista , Rodrigo Perereira Medeiros , Carlos Schneider Batista , José Hugo Dias Godim Guanais , Paulo da Cunha Lana , Maikon Di Domenico
Network analysis concepts and tools are being increasingly applied to Social-ecological systems (SES) in human-environment and sustainability sciences. In this study, we used the Gao metric (βeff) to measure the resilience of networks in small-scale fisheries (SSF) in the Paranaguá Estuarine Complex (PEC). The purpose was to evaluate the variations and trends in network resilience across eight hydrological sectors of the PEC during different seasons. Our analysis revealed that the βeff metric varied significantly across the eight SES sectors, suggesting that resilience is not uniformly distributed. Notably, the sectors located internally the estuary exhibited lower resilience values than the others. The average trophic level of the fishery catches was the higher hierarchical position variable that most affected the network topological metrics, followed by variables magnitude of conflicts, water and sediment quality, and rainfall. Our hydrodynamic sectorization, reflecting ecological and social interactions, enabled us to identify distinct interaction networks within the PEC. This shows the complexity of managing these SES to ensure the sustainability and resilience of the system. While other variables and spatial and temporal scales could lead to different estimates and relationships, our findings shed light on the importance of resilience quantification and the interaction networks within SES to manage them effectively.
网络分析概念和工具正越来越多地应用于人类-环境和可持续性科学中的社会-生态系统(SES)。在本研究中,我们使用 Gao 指标(βeff)来衡量巴拉那瓜河口综合体(PEC)小型渔业(SSF)网络的复原力。目的是评估巴拉那瓜河口综合体八个水文区域在不同季节网络复原力的变化和趋势。我们的分析表明,βeff 指标在八个 SES 区域之间存在显著差异,表明恢复力并非均匀分布。值得注意的是,位于河口内部的扇形区的恢复力值低于其他扇形区。渔业渔获量的平均营养级是对网络拓扑指标影响最大的高分层位置变量,其次是冲突程度、水质和沉积物质量以及降雨量等变量。我们的水动力分区反映了生态和社会互动,使我们能够识别 PEC 内不同的互动网络。这显示了管理这些生态系统和环境以确保系统可持续性和恢复力的复杂性。虽然其他变量和时空尺度可能导致不同的估计值和关系,但我们的研究结果阐明了复原力量化和生态系统服务内部互动网络对有效管理这些系统的重要性。
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引用次数: 0
Potential socio-economic impacts of ground movements in the coastal municipalities of Spain: Insights from the supra-regional implementation of the European Ground Motion Service 地动对西班牙沿海城市潜在的社会经济影响:欧洲地动服务超区域实施工作的启示
IF 4.8 2区 环境科学与生态学 Q1 OCEANOGRAPHY Pub Date : 2024-10-30 DOI: 10.1016/j.ocecoaman.2024.107452
Juan López-Vinielles , Pablo Ezquerro , Marta Béjar-Pizarro , Roberto Sarro , María Cuevas-González , Anna Barra , Rosa María Mateos
This study assesses the vulnerability of the Spanish coastline—a major global tourism destination—to ground movements, providing for the first time initial estimates of the potential socio-economic impact of this phenomenon in this highly strategic territory. Using Interferometric Synthetic Aperture Radar (InSAR) data from the European Ground Motion Service (EGMS), an InSAR-based service developed under the Copernicus initiative, we evaluated the coastline's exposure to natural and human-induced ground movements, and their potential impacts on the road network, buildings, and population. Utilizing a suite of post-processing tools including ADAfinder, we identified a series of Active Deformation Areas (ADAs) and classified them based on their prevailing movement (vertical or horizontal) and displacement rate. As a result, a dataset consisting of 9010 ADAs spread across Spain's 805 coastal municipalities was generated, with 1916 ADAs affecting roadways and 2596 affecting buildings. Most ADAs exhibited predominant vertical movement, primarily associated with land subsidence, although ADAs exhibiting horizontal movement, mainly linked to landslides, were also significant. The majority of ADAs showed moderate to low displacement rates (<25 mm/yr). We calculated a potential economic impact (in 2021€ values) of €19,428.4 million, with €1716.4 million attributed to the road network and €17,712.0 million to buildings. Additionally, we identified a total of 134,236 people potentially vulnerable to these processes. Results highlight both a higher exposure of Spain's Mediterranean coast compared to the Atlantic coast and a higher exposure of the Canary archipelago compared to the Balearic Islands—with the most vulnerable regions being Andalusia and Region of Murcia. This research underscores the potential of the EGMS for conducting both preliminary population exposure analyses and preventive risk assessments to mitigate road and building damage.
本研究评估了西班牙海岸线--全球主要旅游目的地--易受地动影响的程度,首次对这一现象在这一具有高度战略意义的地区可能造成的社会经济影响进行了初步估算。欧洲地动服务(EGMS)是哥白尼计划下开发的一项基于 InSAR 的服务,我们利用欧洲地动服务的干涉合成孔径雷达(InSAR)数据,评估了海岸线受自然和人为地动影响的程度,及其对道路网、建筑物和人口的潜在影响。利用包括 ADAfinder 在内的一套后处理工具,我们确定了一系列活动形变区 (ADA),并根据其主要运动(垂直或水平)和位移率对其进行了分类。因此,我们生成了一个数据集,其中包括分布在西班牙 805 个沿海城市的 9010 个活动变形区,其中影响道路的活动变形区有 1916 个,影响建筑物的活动变形区有 2596 个。大多数 ADA 主要表现为垂直移动,主要与地面沉降有关,但也有一些 ADA 表现为水平移动,主要与山体滑坡有关。大多数自动退化评估显示出中等至较低的位移率(25 毫米/年)。我们计算出的潜在经济影响(按 2021 欧元价值计算)为 194.284 亿欧元,其中 1.7164 亿欧元用于道路网络,177.12 亿欧元用于建筑物。此外,我们还确定了 134 236 人可能会受到这些过程的影响。研究结果表明,与大西洋沿岸相比,西班牙地中海沿岸的受影响程度更高;与巴利阿里群岛相比,加那利群岛的受影响程度更高,其中最易受影响的地区是安达卢西亚和穆尔西亚地区。这项研究强调了 EGMS 在进行初步人口暴露分析和预防性风险评估以减少道路和建筑物损坏方面的潜力。
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引用次数: 0
Social climate resilience: Evidence from a traditional surf clam fishery community in Chile 社会气候复原力:智利传统海蚌渔业社区的证据
IF 4.8 2区 环境科学与生态学 Q1 OCEANOGRAPHY Pub Date : 2024-10-29 DOI: 10.1016/j.ocecoaman.2024.107435
Jaime A. Aburto , Elena Ojea , Jacinta Arthur , Franco Contreras , Laura Ramajo
Regulatory frameworks and management systems are key determining the resilience of small-scale fishing communities to climate change, as they can either enhance or hinder the ability of fishers to sustain their livelihoods and well-being. In Chile, the fishing sector holds significant economic and social importance. The management of specific resources has evolved with the introduction of territorial user rights, which have overlapped with existing traditional and customary fishing communities. Caleta San Pedro (CSP) is one of those traditional communities with a rich legacy dating back to the mid-1800s that since 1997, has operated under a spatial property rights system (AMERB) granted to a neighboring community who hold the official property rights. In this study, we focused on understanding the extent to which property rights, operating alongside customary rules at CSP, can confer social climate resilience. Through the application of face-to face semi-structured questionnaires to 48 fishers, we investigated a range of social factors that are theoretically linked to foster climate resilience in fishing communities (i.e., fisher mobility, resource stewardship). Fishers’ responses were categorized in 23 indicators that relate to the different resilience factors, both at the individual (fisher) and the collective (CSP guild) levels. Our study reveals some mismatches in resilience indicators between the individual and collective scales partly due to differing capacities within the embedded regulatory system (e.g. long-term stewardship is high for the individual fishers however lower at the collective scale). However, our findings also illustrate the potential of the system to promote resilience by involving fishers more extensively in decision-making processes, addressing existing inequalities, and implementing adaptive management strategies. Results can shed some light on how resilience may be fostered in similar customary fishing communities embedded in property rights systems elsewhere.
监管框架和管理系统是决定小型渔业社区抵御气候变化能力的关键,因为它们可以增强或阻碍渔民维持生计和福祉的能力。在智利,渔业具有重要的经济和社会意义。随着领土使用权的引入,特定资源的管理发生了变化,与现有的传统和习惯捕鱼社区重叠。卡莱塔圣佩德罗(Caleta San Pedro,CSP)就是这样一个传统社区,其丰富的历史可追溯到 1800 年代中期,自 1997 年以来,该社区一直在空间产权制度(AMERB)下运作,该制度授予了拥有官方产权的邻近社区。在这项研究中,我们重点了解产权与 CSP 的习惯规则一起运作时,能在多大程度上赋予社会气候复原力。通过对 48 名渔民进行面对面的半结构式问卷调查,我们调查了一系列理论上与促进渔业社区气候复原力相关的社会因素(即渔民流动性、资源管理)。渔民的回答被归类为 23 项指标,这些指标涉及个人(渔民)和集体(CSP 行会)层面的不同复原力因素。我们的研究揭示了个体和集体尺度之间复原力指标的一些不匹配,部分原因是嵌入式监管系统内的能力不同(例如,个体渔民的长期管理能力较高,但集体尺度较低)。不过,我们的研究结果也说明,通过让渔民更广泛地参与决策过程、解决现有的不平等问题以及实施适应性管理战略,该系统具有促进复原力的潜力。这些结果可以为其他地方嵌入产权制度的类似传统渔业社区如何提高复原力提供一些启示。
{"title":"Social climate resilience: Evidence from a traditional surf clam fishery community in Chile","authors":"Jaime A. Aburto ,&nbsp;Elena Ojea ,&nbsp;Jacinta Arthur ,&nbsp;Franco Contreras ,&nbsp;Laura Ramajo","doi":"10.1016/j.ocecoaman.2024.107435","DOIUrl":"10.1016/j.ocecoaman.2024.107435","url":null,"abstract":"<div><div>Regulatory frameworks and management systems are key determining the resilience of small-scale fishing communities to climate change, as they can either enhance or hinder the ability of fishers to sustain their livelihoods and well-being. In Chile, the fishing sector holds significant economic and social importance. The management of specific resources has evolved with the introduction of territorial user rights, which have overlapped with existing traditional and customary fishing communities. Caleta San Pedro (CSP) is one of those traditional communities with a rich legacy dating back to the mid-1800s that since 1997, has operated under a spatial property rights system (AMERB) granted to a neighboring community who hold the official property rights. In this study, we focused on understanding the extent to which property rights, operating alongside customary rules at CSP, can confer social climate resilience. Through the application of face-to face semi-structured questionnaires to 48 fishers, we investigated a range of social factors that are theoretically linked to foster climate resilience in fishing communities (i.e., fisher mobility, resource stewardship). Fishers’ responses were categorized in 23 indicators that relate to the different resilience factors, both at the individual (fisher) and the collective (CSP guild) levels. Our study reveals some mismatches in resilience indicators between the individual and collective scales partly due to differing capacities within the embedded regulatory system (e.g. long-term stewardship is high for the individual fishers however lower at the collective scale). However, our findings also illustrate the potential of the system to promote resilience by involving fishers more extensively in decision-making processes, addressing existing inequalities, and implementing adaptive management strategies. Results can shed some light on how resilience may be fostered in similar customary fishing communities embedded in property rights systems elsewhere.</div></div>","PeriodicalId":54698,"journal":{"name":"Ocean & Coastal Management","volume":"259 ","pages":"Article 107435"},"PeriodicalIF":4.8,"publicationDate":"2024-10-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142538495","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
Corrigendum to “The impact of touristic whale-watching on Delphinus Delphis and Tursiops truncatus in the Algarve Coast: Combining acoustic analysis and land observations” [Ocean Coast Manag. 259 (2024) 107431] 阿尔加维海岸旅游观光对 Delphinus Delphis 和 Tursiops truncatus 的影响:结合声学分析和陆地观测" [Ocean Coast Manag.
IF 4.8 2区 环境科学与生态学 Q1 OCEANOGRAPHY Pub Date : 2024-10-28 DOI: 10.1016/j.ocecoaman.2024.107457
M.Júlia Forli , Rui Peres dos Santos , Alfredo Rodrigues , Rita Castilho
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引用次数: 0
The human dimensions of harmful algal blooms: An evolving research agenda 有害藻华的人文因素:不断发展的研究议程
IF 4.8 2区 环境科学与生态学 Q1 OCEANOGRAPHY Pub Date : 2024-10-28 DOI: 10.1016/j.ocecoaman.2024.107432
Emma McKinley , Nikos Kapitsinis , Max Munday , Muaaz Wright-Syed , Yen Thi-Thai Doan , Thu-Huong ThiHoang , Khac-Uan Do , Tung Thanh Le , Rupert Perkins , Reza Ahmadian
Harmful algal blooms (HABs) are a global phenomenon occurring in a range of aquatic environments, with the potential to have diverse environmental, social and economic impacts. There is growing interest in the human dimensions of HABs particularly as a result of the increased occurrence of HABs linked to anthropogenic activities. However, to date this has focused more on the economic and health implications of HABs events rather than broader human dimensions. This paper presents a series of research priorities that could strengthen social science research on HABs, highlighting topics related to public awareness and attitudes, community science, governance and co-development of solutions, links to the blue economy agenda, impacts on marine culture and heritage, and impacts on health and wellbeing. Finally, the paper presents a series of recommendations developing a transdisciplinary research agenda in order for the ongoing challenges of HABs to be addressed.
有害藻华(HABs)是一种全球性现象,发生在各种水生环境中,可能对环境、社会和经济产生不同的影响。人们对有害藻华的人为因素越来越感兴趣,特别是因为与人为活动有关的有害藻华发生率越来越高。然而,迄今为止,人们更多关注的是有害藻华对经济和健康的影响,而不是更广泛的人文因素。本文提出了一系列可以加强有害藻华社会科学研究的优先研究事项,强调了与公众意识和态度、社区科学、治理和共同制定解决方案、与蓝色经济议程的联系、对海洋文化和遗产的影响以及对健康和福祉的影响有关的主题。最后,本文提出了一系列制定跨学科研究议程的建议,以应对有害藻类繁殖的持续挑战。
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引用次数: 0
Drivers of adoption for integrated mangrove aquaculture: Its application for extensive smallholder shrimp farmers in Bangladesh 采用红树林综合水产养殖的驱动因素:在孟加拉国小农虾养殖中的应用
IF 4.8 2区 环境科学与生态学 Q1 OCEANOGRAPHY Pub Date : 2024-10-28 DOI: 10.1016/j.ocecoaman.2024.107425
Chloë C. de Vries , Adolphe O. Debrot , M. Nazmul Ahsan , Rayhan H. Sarwer , Moin U. Ahmed , Rolf A. Groeneveld
Integrated Mangrove Aquaculture (IMA) has the potential to simultaneously address the challenges of environmental degradation arising from conventional shrimp production, the expected impacts of climate change, and the growing global demand for shrimp. These challenges affect coastal livelihoods in Satkhira and Khulna districts of Bangladesh. However, IMA adoption in coastal Bangladesh so far remains low. This study explores the factors that influence IMA adoption by extensive smallholder shrimp farmers in Bangladesh using a questionnaire-based survey of 128 farmers. We identified potential drivers of adoption by combining exploratory data analysis and a logit regression analysis. Key findings were that lack of adoption appeared to be mainly attributed to a lack of awareness of IMA (65% of non-adopters were not aware of the existence of IMA), as well as a lack of trust in own required management skills and technical know-how. On the other hand, positive evaluation of IMA benefits and its main use as a risk mitigating strategy were the main enablers. The logit regression analysis indicated that perceived suitability of the pond to integrate IMA and availability of technical assistance were the factors most important to adoption, explaining respectively 30% and 26% of adoption. To enhance adoption of IMA and reduce the need for new pond excavation in mangrove stands, tailored technical training and social learning opportunities are required to increase awareness of IMA and its potential benefits, as well as for effective IMA management. Additionally, the development of new market opportunities for novel mangrove products is vital to foster incentives for adoption. Further work is needed on how to maximize the potential of IMA by thorough study of its various implementation options.
红树林综合水产养殖(IMA)具有同时应对传统对虾生产造成的环境退化、气候变化的预期影响以及全球对虾需求增长等挑战的潜力。这些挑战影响着孟加拉国萨特赫拉和库尔纳地区的沿海生计。然而,迄今为止,IMA 在孟加拉国沿海地区的采用率仍然很低。本研究通过对 128 位养殖户进行问卷调查,探讨了影响孟加拉国小农广泛采用 IMA 的因素。我们结合探索性数据分析和对数回归分析,确定了采用的潜在驱动因素。主要发现是,未采用的主要原因似乎是对 IMA 缺乏认识(65% 的未采用者不知道 IMA 的存在),以及对自身所需的管理技能和技术诀窍缺乏信任。另一方面,积极评价 IMA 的益处及其作为风险缓解战略的主要用途是主要的促进因素。对数回归分析表明,认为池塘适合采用综合管理和技术援助是采用综合管理和技术援助的最重要因素,分别占采用率的 30% 和 26%。为提高 IMA 的采用率并减少在红树林中挖掘新池塘的需求,需要提供有针对性的技术培训和社会学习机会,以提高对 IMA 及其潜在效益的认识,并进行有效的 IMA 管理。此外,为红树林新产品开发新的市场机会对于鼓励采用至关重要。还需要进一步开展工作,通过深入研究各种实施方案,最大限度地发挥 IMA 的潜力。
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引用次数: 0
Peer-to-peer exchanges on island resilience planning for transformative adaptation to climate hazards 关于岛屿复原力规划的同行交流,以促进对气候灾害的变革性适应
IF 4.8 2区 环境科学与生态学 Q1 OCEANOGRAPHY Pub Date : 2024-10-28 DOI: 10.1016/j.ocecoaman.2024.107453
Laura Brewington , Victoria W. Keener , Kaʻāina Hull , Ruby Pap , Marie Williams
Peer-to-peer exchange across sectors or regions can promote transparency and social learning, and enhance the scalability and transferability of research outputs and outcomes. From 2021 to 2023, the Pacific Research on Island Solutions for Adaptation (Pacific RISA) climate adaptation research program facilitated four such exchanges designed to inform the County of Kauaʻi, Hawaiʻi, in the development of a county-wide Climate Adaptation Plan. Through these exchanges, Pacific RISA worked as a boundary organization with dozens of representatives from various departments and agencies in Hawaiʻi and nationally to identify practical adaptation solutions. Exchange outcomes included new Sea Level Rise Constraint District legislation that made Kauaʻi one of the first municipalities in the United States to regulate construction based on future sea level rise impacts; a deeper understanding of statewide frameworks related to adaptation and managed retreat; and the use of peer exchanges as a model for transparent and inclusive community engagement and communication. High-level leadership and strong science-based risk-assessment were identified as critical for planning and legislative success. Taken together, this peer-to-peer exchange process has helped foster transformational adaptation to meet the rapidly growing needs of communities in Hawaiʻi that are experiencing the impacts of climate change, and led to accelerated policy implementation scaling across seemingly disparate regions.
跨部门或跨地区的对等交流可以促进透明度和社会学习,提高研究成果和产出的可扩展性和可转让性。从 2021 年到 2023 年,太平洋岛屿适应解决方案研究项目(Pacific RISA)的气候适应研究计划促成了四次此类交流,旨在为夏威夷考艾岛县制定全县气候适应计划提供信息。通过这些交流,太平洋地区气候适应研究协会(Pacific RISA)作为一个边界组织,与夏威夷及全国各部门和机构的数十名代表合作,共同确定切实可行的适应解决方案。交流的成果包括:新的海平面上升限制区立法使考爱岛成为美国首批根据未来海平面上升影响对建筑进行监管的城市之一;加深了对与适应和有管理的撤退相关的全州框架的理解;将同行交流作为透明、包容的社区参与和沟通的典范。高层领导和强有力的科学风险评估被认为是规划和立法成功的关键。总之,这种同行交流过程有助于促进转型适应,以满足夏威夷社区迅速增长的需求,这些社区正在经受气候变化的影响,并促使看似不同的地区加快政策实施的规模。
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引用次数: 0
Managing marine aquaculture by assessing its contribution to ecosystem services provision: The case of Mediterranean mussel, Mytilus galloprovincialis 通过评估海洋水产养殖对生态系统服务的贡献来管理海洋水产养殖:地中海贻贝案例
IF 4.8 2区 环境科学与生态学 Q1 OCEANOGRAPHY Pub Date : 2024-10-25 DOI: 10.1016/j.ocecoaman.2024.107456
Andrea Mattia Pacifico , Daniele Brigolin , Luca Mulazzani , Mara Semeraro , Giulio Malorgio
Assessing the ecosystem services (ESs) provided by marine aquaculture is a promising approach to support policymakers in planning and management processes. Among the different types of marine aquaculture, mussel farming holds the potential to address the dual challenges of delivering food security and providing multiple ESs, emerging as a sustainable human activity and animal protein production. This paper employed a Total Economic Value (TEV) approach to quantify four ESs that were expected to be influenced by Mediterranean mussel, Mytilus galloprovincialis, aquaculture in the Mar Piccolo of Taranto (Ionian Sea), including (i) food provision, (ii) carbon sequestration, (iii) nutrient removal, and (iv) local identity. The findings provided valuable data regarding the multifunctionality of mussel aquaculture in providing non-commodity outputs, supporting policy recommendations. Specifically, the results revealed that mussel aquaculture enhances the flow of regulating services, thus demonstrating the overall sustainability of the practices. Local identity emerged as the greatest contributor to the TEV, due to the activity's longstanding tradition in the study area. Economic values per unit of the assessed ESs were provided for implementation in real-world scenarios at the policy level, enabling the transferability of the study's results in a broader international context. The study advocated for integrating the estimated ESs values into decision-making tools and during marine spatial planning processes to operationalize economic valuations. Overall, the findings can be framed within ongoing research efforts aimed at developing innovative methodologies to support the implementation of the Ecosystem Approach to Aquaculture (EAA) and to inform decision-making in the context of marine spatial planning.
评估海水养殖提供的生态系统服务(ESs)是支持政策制定者规划和管理过程的一种有前途的方法。在不同类型的海水养殖中,贻贝养殖有潜力应对提供粮食安全和多种生态系统服务的双重挑战,成为一种可持续的人类活动和动物蛋白生产。本文采用总经济价值(TEV)方法,量化了塔兰托皮科洛海(爱奥尼亚海)地中海贻贝(Mytilus galloprovincialis)水产养殖预计会影响的四种环境服务,包括(i)食物供应、(ii)碳固存、(iii)营养清除和(iv)地方认同。研究结果提供了有关贻贝养殖在提供非商品产出方面的多功能性的宝贵数据,为政策建议提供了支持。具体而言,研究结果表明,贻贝养殖增强了调节服务的流动,从而证明了这种做法的整体可持续性。由于贻贝养殖活动在研究区域具有悠久的传统,因此当地特征成为 TEV 的最大贡献者。评估的环境服务的单位经济价值可在政策层面的实际情景中实施,从而使研究结果能够在更广泛的国际背景下进行转移。该研究提倡在海洋空间规划过程中将估计的生态系统服务价值纳入决策工具,以实现经济价值的可操作性。总之,研究结果可纳入正在进行的旨在开发创新方法的研究工作中,以支持水产养殖生态系统方法(EAA)的实施,并为海洋空间规划决策提供信息。
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Ocean & Coastal Management
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