Ecological Engineering最新文献

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Coping with wave effects: Plasticity in physiology and biomechanics of Suaeda salsa colonization in the Yellow River Delta 应对波浪效应:黄河三角洲 Suaeda salsa 定殖的生理和生物力学可塑性
IF 3.9 2区 环境科学与生态学
Ecological Engineering Pub Date : 2024-09-05 DOI: 10.1016/j.ecoleng.2024.107388
Yuanqin Shu , Zhenming Zhang , Yanqi Wang , Jingqiu Chen , Jiakai Liu
{"title":"Coping with wave effects: Plasticity in physiology and biomechanics of Suaeda salsa colonization in the Yellow River Delta","authors":"Yuanqin Shu ,&nbsp;Zhenming Zhang ,&nbsp;Yanqi Wang ,&nbsp;Jingqiu Chen ,&nbsp;Jiakai Liu","doi":"10.1016/j.ecoleng.2024.107388","DOIUrl":"10.1016/j.ecoleng.2024.107388","url":null,"abstract":"<div><p>In order to enhance the ecological security of the coastal ecosystem, the Chinese government has initiated a comprehensive program for the removal of <em>Spartina alterniflora</em>. Upon completion of the removal project, the area underwent a notable transformation, transitioning from its original vegetated state to a predominantly bare salt marsh landscape. This transformation has the potential to give rise to new ecological security issues and facilitate the re-invasion of <em>Spartina alterniflora</em>. At the time of writing, restoration work is underway in the restoration area, with the aim of reinstating native vegetation, specifically <em>Suaeda salsa</em>. Nevertheless, the survival strategies that the target species, <em>Suaeda salsa</em>, may employ to adapt to the challenging wave environment remain unknown, potentially introducing unforeseen challenges to the revegetation efforts. To address this issue, we conducted a study to examine the impact of water-imposed drag forces on the physiological and biomechanical properties of <em>Suaeda salsa</em>, with the aim of defining its survival strategies in wave environments. Our research findings indicate that <em>Suaeda salsa</em> exhibits limited sensitivity to wave disturbance. <em>Suaeda salsa</em> is relatively rigid and thus finds it difficult to adjust its shape flexibly in order to withstand the mechanical force caused by wave motion. As the intensity of the wave increases, <em>Suaeda salsa</em> exhibits a tolerance strategy. In the optimal wave environment (before the failure of plant tissue under extreme wave drag force), enhanced waves can stimulate the growth of <em>Suaeda salsa</em>, thus potentially contributing positively to the restoration efforts of the Yellow River Delta.</p></div>","PeriodicalId":11490,"journal":{"name":"Ecological Engineering","volume":"208 ","pages":"Article 107388"},"PeriodicalIF":3.9,"publicationDate":"2024-09-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142148827","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
Analysis of the characteristics and evaluation of ecological functions of local wetlands distributed in Chungcheongnam-do, Rep. of Korea 对分布在大韩民国忠清南道的地方湿地的特征进行分析并评估其生态功能
IF 3.9 2区 环境科学与生态学
Ecological Engineering Pub Date : 2024-09-04 DOI: 10.1016/j.ecoleng.2024.107381
Miok Park
{"title":"Analysis of the characteristics and evaluation of ecological functions of local wetlands distributed in Chungcheongnam-do, Rep. of Korea","authors":"Miok Park","doi":"10.1016/j.ecoleng.2024.107381","DOIUrl":"10.1016/j.ecoleng.2024.107381","url":null,"abstract":"<div><p>Local wetlands such as APW provide ecosystem service benefits to local residents, and as a nature-based carbon sink, they play a key role in improving local resilience and adapting to climate change. This study was conducted to evaluate function of local wetlands that are ecologically important, but are damaged in blind spots of management, and to reveal differences by ecological area and function through functional evaluation. Functional scores for each of the eight evaluation items were compared by dividing them into 3 catchments according to the watershed system and topography using modified ‘RAM’. As a result of the evaluation, the overall average function of 399 priority wetlands was 1.96/3.0, which was medium-level, and among the eight evaluation items, AESREC, Habitat, and AQHAB function were high. In detail it was confirmed in order of AESREC, Habitat, AQHAB, WQUAL, RUNOFF, SHPRO, GWATER and FSTOR. The average function for each catchment were in order of 02GG, 01SAM, 03WS.</p></div>","PeriodicalId":11490,"journal":{"name":"Ecological Engineering","volume":"208 ","pages":"Article 107381"},"PeriodicalIF":3.9,"publicationDate":"2024-09-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S0925857424002064/pdfft?md5=b27112bb2892a0fa6d9892da4829981e&pid=1-s2.0-S0925857424002064-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142136309","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Riparian vegetation influences aquatic greenhouse gas production in an agricultural landscape 河岸植被影响农业景观中水生温室气体的产生
IF 3.9 2区 环境科学与生态学
Ecological Engineering Pub Date : 2024-09-04 DOI: 10.1016/j.ecoleng.2024.107386
H. Hundal , N.V. Thevathasan , M. Oelbermann
{"title":"Riparian vegetation influences aquatic greenhouse gas production in an agricultural landscape","authors":"H. Hundal ,&nbsp;N.V. Thevathasan ,&nbsp;M. Oelbermann","doi":"10.1016/j.ecoleng.2024.107386","DOIUrl":"10.1016/j.ecoleng.2024.107386","url":null,"abstract":"<div><p>Although riparian vegetation is widely acknowledged for its positive impact on soil and water quality and its role in regulating terrestrial greenhouse gas emissions in agricultural landscapes, there remains a gap in understanding how different types of riparian vegetation affect aquatic greenhouse gas production. Thus, the objective of this study was to investigate whether the type of vegetation within riparian zones influenced aquatic environmental factors, subsequently impacting aquatic greenhouse gas emissions. To address this, we measured greenhouse gases in the aquatic environment bordered by riparian zones with herbaceous vegetation (GRS) compared to undisturbed natural riparian forests dominated by deciduous (UNF-D) or coniferous (UNF-C) vegetation or a rehabilitated riparian forest (RH). Our findings indicate that aquatic CO<sub>2</sub> concentrations were not influenced (<em>p</em> &lt; 0.05) by vegetation type ranging from 9 g L<sup>−<span>1</span></sup> to 11 g L<sup>−<span>1</span></sup>. In contrast, aquatic CH<sub>4</sub> concentrations were significantly lower (<em>p</em> &lt; 0.05) in treed riparian zones, ranging from 14 μg L<sup>−<span>1</span></sup> to 24 μg L<sup>−<span>1</span></sup>, compared to a riparian zone with herbaceous vegetation (34 μg L<sup>−<span>1</span></sup>). However, we observed significantly higher (<em>p</em> &lt; 0.05) aquatic N<sub>2</sub>O concentrations in treed riparian zones (9.5 μg L<sup>−<span>1</span></sup> to 10.3 μg L<sup>−<span>1</span></sup>), particularly those dominated by coniferous vegetation (23.0 μg L<sup>−<span>1</span></sup>), compared to the riparian zone with herbaceous vegetation (7.7 μg L<sup>−<span>1</span></sup>). The total CO<sub>2</sub>-C equivalent (i.e., CO<sub>2</sub> + CH<sub>4</sub> + N<sub>2</sub>O) was highest in the riparian zone with coniferous trees (UNF-C: 10,717 mg CO<sub>2</sub>-Ceq L<sup>−<span>1</span></sup>), followed by the GRS (9494 mg CO<sub>2</sub>-Ceq L<sup>−<span>1</span></sup>), RH (9423 mg CO<sub>2</sub>-Ceq L<sup>−<span>1</span></sup>) and UNF-D (9,183 mg CO<sub>2</sub>-Ceq L<sup>−<span>1</span></sup>) riparian zone. Moreover, riparian vegetation was influenced by various environmental factors that likely controlled physicochemical and biological processes related to the production of greenhouse gases within the aquatic environment.</p></div>","PeriodicalId":11490,"journal":{"name":"Ecological Engineering","volume":"208 ","pages":"Article 107386"},"PeriodicalIF":3.9,"publicationDate":"2024-09-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S0925857424002118/pdfft?md5=e89d84a6607bb24693a9234fb7e893e0&pid=1-s2.0-S0925857424002118-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142136164","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Livestock grazing modes induced the rapid differentiation of community recruitment in alpine meadow 牲畜放牧模式诱发高山草甸群落快速分化
IF 3.9 2区 环境科学与生态学
Ecological Engineering Pub Date : 2024-09-04 DOI: 10.1016/j.ecoleng.2024.107387
Hui Fang , Lingchao Meng , Zhiqiang Dang , Jingxue Zhao , Shixiong Li , Gao-Lin Wu
{"title":"Livestock grazing modes induced the rapid differentiation of community recruitment in alpine meadow","authors":"Hui Fang ,&nbsp;Lingchao Meng ,&nbsp;Zhiqiang Dang ,&nbsp;Jingxue Zhao ,&nbsp;Shixiong Li ,&nbsp;Gao-Lin Wu","doi":"10.1016/j.ecoleng.2024.107387","DOIUrl":"10.1016/j.ecoleng.2024.107387","url":null,"abstract":"<div><p>Herbivores moderate grazing is a fundamental driver of plant diversity maintenance in grassland ecosystems. However, the effects of grazing with different herbivores on plant community composition and recruitment are still little known. Here, we conducted a field moderate grazing experiment to examine the effects of different grazing modes under moderate intensity in the cold season, including sheep grazing (SG), yak grazing (YG), and mixed grazing by sheep and yak (MG), on plant community composition and recruitment. Results showed that all grazing modes significantly decreased plant cover and average height of standing plant litter. Additionally, herbivores grazing significantly increased species richness but decreased community evenness (<em>P</em> &lt; 0.05), with highest richness and evenness found in YG and SG plots, respectively. The trends of increasing aboveground biomass of common and rare species groups were most pronounced in the SG plots relative to the YG and MG plots. MG promoted the increasing of the common species group. From community recruitment, moderate grazing increased the sexual recruitment and decreased the asexual recruitment, and MG significantly inhibited the recruitment of asexual seedlings. Meanwhile, all grazing modes increased the species of poor palatability. These findings imply that the cold-season grazing with moderate intensity facilitated a rapid divergence succession of alpine meadow community by regulating the relative abundance of common and rare species, as well as the asexual seedlings recruitment induced by the removal of standing plant litter. Consequently, the cold-season grazing with different herbivores under moderate intensity can be used as a management tool to modulate grassland community structure and maintain species diversity in alpine grassland ecosystem.</p></div>","PeriodicalId":11490,"journal":{"name":"Ecological Engineering","volume":"208 ","pages":"Article 107387"},"PeriodicalIF":3.9,"publicationDate":"2024-09-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142136163","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
Small-scale experiments: Using mesocosms and microcosms for testing hypotheses in treatment wetland research 小规模实验:在湿地处理研究中使用中型模式和微型模式检验假设
IF 3.9 2区 环境科学与生态学
Ecological Engineering Pub Date : 2024-09-02 DOI: 10.1016/j.ecoleng.2024.107378
Jacques Brisson , Pedro Carvalho , Otto Stein , Kela Weber , Hans Brix , Yaqian Zhao , Florentina Zurita
{"title":"Small-scale experiments: Using mesocosms and microcosms for testing hypotheses in treatment wetland research","authors":"Jacques Brisson ,&nbsp;Pedro Carvalho ,&nbsp;Otto Stein ,&nbsp;Kela Weber ,&nbsp;Hans Brix ,&nbsp;Yaqian Zhao ,&nbsp;Florentina Zurita","doi":"10.1016/j.ecoleng.2024.107378","DOIUrl":"10.1016/j.ecoleng.2024.107378","url":null,"abstract":"<div><p>Small-scale experiments have been conducted to investigate a wide range of factors suspected to influence treatment wetland (TW) functions and efficiency. One crucial advantage microcosms and mesocosms offer over field-scale systems is that they enable reproduction of experimental treatment units that are as similar as possible, only varying the factor(s) of interest. The goal of this paper is to discuss key methodological issues to consider, as well as the overall potential and limitations of using small-scale experiments as applied specifically to TW research. Planning a successful small-scale experiment to address a scientific question in TW science involves several key decisions to reach the project's goal. Due to financial, space or resources constraints, it is fundamental at the planning stage to carefully determine a suitable compromise between unit size, number of units, number of treatments (both in terms of number of variables and number of levels within each variable) and replication. Producing, properly storing and rigorously distributing the same volume or flow rate of wastewater to each unit is often the most challenging and time-consuming aspect of a small-scale TW experiment. Unavoidable sources of bias inherent in small-scale models must be identified, and when possible, minimized. Small-scale experiments for treatment wetlands can only take on full meaning when the insights obtained through them inform full-scale operations.</p></div>","PeriodicalId":11490,"journal":{"name":"Ecological Engineering","volume":"208 ","pages":"Article 107378"},"PeriodicalIF":3.9,"publicationDate":"2024-09-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142122329","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 role of Nature-Based Solutions for the water flow management in a Mediterranean urban area 基于自然的解决方案在地中海城市地区水流管理中的作用
IF 3.9 2区 环境科学与生态学
Ecological Engineering Pub Date : 2024-08-31 DOI: 10.1016/j.ecoleng.2024.107375
L. Sciuto , F. Licciardello , V. Scavera , D. Verde , E.R. Giuffrida , G.L. Cirelli
{"title":"The role of Nature-Based Solutions for the water flow management in a Mediterranean urban area","authors":"L. Sciuto ,&nbsp;F. Licciardello ,&nbsp;V. Scavera ,&nbsp;D. Verde ,&nbsp;E.R. Giuffrida ,&nbsp;G.L. Cirelli","doi":"10.1016/j.ecoleng.2024.107375","DOIUrl":"10.1016/j.ecoleng.2024.107375","url":null,"abstract":"<div><p>Due to climate change and rapid urban sprawl, central Mediterranean regions are subjected to short but intensive storm events resulting in a significant increase of flow rates and runoff volumes in low-lying coastal urban areas. Within the framework of green urban infrastructures (GUIs), a suitable combination of Nature-Based Solutions (NBS) with traditional grey infrastructures should be adopted to mitigate flood risk effects in urban and sub-urban areas contributing at the same time to achieve multiple benefits for both the environment and the community. The aim of this study is (i) to evaluate flood hazard maps for identifying the areas within a Sicilian hydrological river basin (Toscano catchment) with a high risk of flooding by implementing the HEC-RAS model at catchment scale; (ii) to quantify the peak flow and floodplain area reduction; (iii) to assess the effectiveness of small-scale NBS (green roofs, porous pavements, rain gardens and rain barrel), in terms of peak flow and runoff volume reductions, at urban block scale by using the EPA SWMM model Model simulations are performed integrating the hydraulic (HEC-RAS) and hydrological (EPA SWMM) models for return periods of 10, 50 and 200 years. The results showed that the estimated peak flow (m<sup>3</sup> s<sup>−1</sup>) obtained from the simulations performed at catchment scale for each T in the current scenario (without NBS) using HEC-RAS and EPA SWMM models are very close to each other (R<sup>2</sup> = 0.99). In addition, the utopian scenario simulation showed the HEC-RAS model sensitivity to CN calibration achieving a peak flow reduction up to about 60% with the floodplain area decreasing up to about 17%. Finally, the model EPA SWMM shows its sensitivity to NBS implementation at urban block scale with a peak flow reduction up to about 16% and a runoff volume (mm) reduction up to about 24%. These reductions decrease as T increases with a higher NBS mitigation effects for the lowest T. The results highlighted that the integration of NBS in urban areas could have hydrological and hydraulic positive effects, particularly in terms of peak flow and runoff volume reduction. Furthermore, the results suggest that small-scale NBS have a potential to be effective to smaller rainfall events, but a combination with large-scale NBS is necessary to cope with extreme events.</p></div>","PeriodicalId":11490,"journal":{"name":"Ecological Engineering","volume":"208 ","pages":"Article 107375"},"PeriodicalIF":3.9,"publicationDate":"2024-08-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S0925857424002003/pdfft?md5=88ad80a604d8ee97e9dea72af384f1e3&pid=1-s2.0-S0925857424002003-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142095669","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Research on effects of reducing temperature and CO2 emissions by green wall: Case study of G city 研究绿墙降低温度和二氧化碳排放的效果:G 市案例研究
IF 3.9 2区 环境科学与生态学
Ecological Engineering Pub Date : 2024-08-30 DOI: 10.1016/j.ecoleng.2024.107382
Jiyeol Im , Kyungik Gil
{"title":"Research on effects of reducing temperature and CO2 emissions by green wall: Case study of G city","authors":"Jiyeol Im ,&nbsp;Kyungik Gil","doi":"10.1016/j.ecoleng.2024.107382","DOIUrl":"10.1016/j.ecoleng.2024.107382","url":null,"abstract":"<div><p>Climate change is currently the most crucial environmental problem, and policies on responses to climate change are actively being promoted worldwide. Particularly, greenhouse gas emissions in the city have been a continuous reminder of the need to reduce the effects of climate change. There has been interest in reducing greenhouse gas emissions using the green wall. Therefore, this research analyzed the temperature reduction characteristics and performance evaluation of the green wall system based on monitored data. The target area selected was public building. The monitoring point of the wall was the front of the wall with the installation point (glass and behind the green wall), and readings were taken for 10 min. The results of the analysis showed that the surface temperature of the building was affected by the performance of the green wall point during working hours (09:00 to 18:00). Finally, the data and greenhouse gas emissions were analyzed the data and greenhouse gas emissions of 45 to 72 %.</p></div>","PeriodicalId":11490,"journal":{"name":"Ecological Engineering","volume":"208 ","pages":"Article 107382"},"PeriodicalIF":3.9,"publicationDate":"2024-08-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142095605","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
Native macrophyte community response to water-level manipulation for an invasive species 本地大型藻类群落对入侵物种水位调节的反应
IF 3.9 2区 环境科学与生态学
Ecological Engineering Pub Date : 2024-08-30 DOI: 10.1016/j.ecoleng.2024.107380
Maxwell R.W. Beal , Erik R. Olson
{"title":"Native macrophyte community response to water-level manipulation for an invasive species","authors":"Maxwell R.W. Beal ,&nbsp;Erik R. Olson","doi":"10.1016/j.ecoleng.2024.107380","DOIUrl":"10.1016/j.ecoleng.2024.107380","url":null,"abstract":"<div><p>Disturbance regimes related to water level fluctuation play an important role in the structuring of aquatic macrophyte communities. In managed systems, winter water level drawdowns have shown promise in controlling populations of nuisance macrophytes, however, drawdowns may have unintended negative consequences on erosion, fauna, and non-target plant species. The Chippewa Flowage, located in Sawyer County, WI, has implemented targeted winter water level drawdowns with the goal of reducing nuisance levels of <em>Myriophyllum spicatum</em>. To evaluate the effects of water level drawdowns on <em>Myriophyllum spicatum</em> and the native macrophyte community, we conducted repeated full lake surveys of aquatic macrophytes at 2018 points under drawdown and normal water level management in 2005/06, 2015, and 2017. We supplemented these efforts with downscaled surveys in 2007, 2010, and 2016. Surveys revealed a statistically significant decline in both <em>Myriophyllum spicatum</em> occurrence and abundance, and average macrophyte abundance during active drawdown management. Kernel distributions of change in point-specific c-value between the two time periods showed a significant increase under drawdown conditions, and a decrease under normal management (D = 0.41, <em>P</em> ≤0.0001). Drawdown management appeared to successfully control <em>Myriophyllum spicatum</em> abundance and allowed for improvements in the floristic quality of the macrophyte community but resulted in reduced macrophyte abundance overall.</p></div>","PeriodicalId":11490,"journal":{"name":"Ecological Engineering","volume":"208 ","pages":"Article 107380"},"PeriodicalIF":3.9,"publicationDate":"2024-08-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142095668","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
Ecosystem service values support conservation and sustainable land development: Perspectives from four University of California campuses 生态系统服务价值支持保护和可持续土地开发:加州大学四个校区的观点
IF 3.9 2区 环境科学与生态学
Ecological Engineering Pub Date : 2024-08-29 DOI: 10.1016/j.ecoleng.2024.107379
K. Fausey , M.A. Rippy , G. Pierce , D. Feldman , B. Winfrey , A.S. Mehring , L.A. Levin , P.A. Holden , P.A. Bowler , R. Ambrose
{"title":"Ecosystem service values support conservation and sustainable land development: Perspectives from four University of California campuses","authors":"K. Fausey ,&nbsp;M.A. Rippy ,&nbsp;G. Pierce ,&nbsp;D. Feldman ,&nbsp;B. Winfrey ,&nbsp;A.S. Mehring ,&nbsp;L.A. Levin ,&nbsp;P.A. Holden ,&nbsp;P.A. Bowler ,&nbsp;R. Ambrose","doi":"10.1016/j.ecoleng.2024.107379","DOIUrl":"10.1016/j.ecoleng.2024.107379","url":null,"abstract":"<div><p>Urban landscapes homogenize our world at global scales, contributing to “extinction of experience”, a progressive decline in human interactions with native greenspace that can disconnect people from the services it provides. College age adults report feeling disconnected from nature more than other demographics, making universities a logical place to explore interventions intended to restore a connection with nature. This study surveyed 1088 students and staff across four university campus communities in Southern California, USA and used multicriteria decision analysis to explore their landscape preferences and the implications of those preferences for combatting extinction of experience. Our results suggest that perspectives of, and preferences for, different greenspace forms vary significantly (i.e., they are not perceived as substitutable). Support for native ecosystems, particularly coastal sage scrub (top ranked landscape) was generally high, suggesting that disaffection with wild nature is not particularly widespread. Programs for replacing turf grass lawns (lowest ranked landscape) with native plants were also well supported, but support for stormwater bioswales was more moderate (and variable). This may reflect their relative newness, both on university campuses and in urban spaces more generally. Not all members of campus communities preferred the same landscapes; preferences differed with degree of pro-environmentalism and university status (undergraduate student, graduate student, staff). Even so, all respondents exhibited landscape preferences consistent with at least one approach for combatting extinction of experience, suggesting that ecologists, engineers and urban planners have a viable set of generalizable tools for reconnecting people with nature.</p></div>","PeriodicalId":11490,"journal":{"name":"Ecological Engineering","volume":"208 ","pages":"Article 107379"},"PeriodicalIF":3.9,"publicationDate":"2024-08-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S0925857424002040/pdfft?md5=c12d6b715e7a3bd9321b981deac83a59&pid=1-s2.0-S0925857424002040-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142088247","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Living estuarine shorelines as nature-based green engineering for coastal stabilization: A scientometric analysis 作为基于自然的海岸稳定绿色工程的活河口海岸线:科学计量分析
IF 3.9 2区 环境科学与生态学
Ecological Engineering Pub Date : 2024-08-29 DOI: 10.1016/j.ecoleng.2024.107361
Langying Long, Junhong Bai, Tian Xie, Changhong Xiao, Guangliang Zhang, Guozhu Chen
{"title":"Living estuarine shorelines as nature-based green engineering for coastal stabilization: A scientometric analysis","authors":"Langying Long,&nbsp;Junhong Bai,&nbsp;Tian Xie,&nbsp;Changhong Xiao,&nbsp;Guangliang Zhang,&nbsp;Guozhu Chen","doi":"10.1016/j.ecoleng.2024.107361","DOIUrl":"10.1016/j.ecoleng.2024.107361","url":null,"abstract":"<div><p>Natural estuarine wetland shorelines play a crucial role in coastal stabilization and preserving ecological security patterns. The effectiveness of estuarine shoreline engineering in reducing coastal erosion and maintaining the stability of ecosystem structures and functions is tightly linked to their types and structures. Although the living estuarine shorelines have received increasing attention, there have been few systematic literature reviews on the development process, research hotspots and future trends in this field. Here we summarized the literatures, and analyzed them in terms of annual publications, subject categories, co-cited journals, countries, institutions, authors, references, and keywords based on OriginPro, VOSviewer, and CiteSpace softwares. Results showed that the studies on living estuarine shorelines have experienced a rapid development phase since 2004, which is mainly categorized into Environmental Sciences and Oceanography, and the research institutions and scholars are mainly from the USA and China. The effects of human activities and climate change on the structures and functions of estuarine ecosystems are the dominant topics. Furthermore, the nature-based management solutions have been proposed to improve the functions and services of estuarine ecosystems. Currently, the habitats of estuarine wetlands worldwide have undergone varying degrees of degradation, therefore, the ecological conservation and restoration of estuarine shorelines urgently require the active participation of the public. It is highly important to integrate multi-disciplinary and multi-technology approaches to construct nature-based, more resilient, multi-service synergistic, and composite living shorelines in coastal zones. The findings of this research can provide scientific guidelines for the adaptive management and conservation of estuarine wetlands.</p></div>","PeriodicalId":11490,"journal":{"name":"Ecological Engineering","volume":"208 ","pages":"Article 107361"},"PeriodicalIF":3.9,"publicationDate":"2024-08-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142095559","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}
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