| Anthropogenic, Direct Pressures on Coastal Wetlands | |
Newton, Alice1,2; Icely, John1,3; Cristina, Sonia1; Perillo, Gerardo M. E.4; Turner, R. Eugene5; Ashan, Dewan6; Cragg, Simon7; Luo, Yongming8,9 ; Tu, Chen8; Li, Yuan8; Zhang, Haibo8,10; Ramesh, Ramachandran11; Forbes, Donald L.12; Solidoro, Cosimo13; Bejaoui, Bechir14; Gao, Shu15; Pastres, Roberto16; Kelsey, Heath17; Taillie, Dylan17; Nguyen Nhan18; Brito, Ana C.19; de Lima, Ricardo20; Kuenzer, Claudia21
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| 发表期刊 | FRONTIERS IN ECOLOGY AND EVOLUTION
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| ISSN | 2296-701X |
| 2020-07-07 | |
| 卷号 | 8页码:29 |
| 关键词 | coastal wetland salt marsh mangrove seagrass pressure state and impact on human welfare sustainability climate change |
| DOI | 10.3389/fevo.2020.00144 |
| 通讯作者 | Newton, Alice(anewton@ualg.pt) |
| 英文摘要 | Coastal wetlands, such as saltmarshes and mangroves that fringe transitional waters, deliver important ecosystem services that support human development. Coastal wetlands are complex social-ecological systems that occur at all latitudes, from polar regions to the tropics. This overview covers wetlands in five continents. The wetlands are of varying size, catchment size, human population and stages of economic development. Economic sectors and activities in and around the coastal wetlands and their catchments exert multiple, direct pressures. These pressures affect the state of the wetland environment, ecology and valuable ecosystem services. All the coastal wetlands were found to be affected in some ways, irrespective of the conservation status. The main economic sectors were agriculture, animal rearing including aquaculture, fisheries, tourism, urbanization, shipping, industrial development and mining. Specific human activities include land reclamation, damming, draining and water extraction, construction of ponds for aquaculture and salt extraction, construction of ports and marinas, dredging, discharge of effluents from urban and industrial areas and logging, in the case of mangroves, subsistence hunting and oil and gas extraction. The main pressures were loss of wetland habitat, changes in connectivity affecting hydrology and sedimentology, as well as contamination and pollution. These pressures lead to changes in environmental state, such as erosion, subsidence and hypoxia that threaten the sustainability of the wetlands. There are also changes in the state of the ecology, such as loss of saltmarsh plants and seagrasses, and mangrove trees, in tropical wetlands. Changes in the structure and function of the wetland ecosystems affect ecosystem services that are often underestimated. The loss of ecosystem services impacts human welfare as well as the regulation of climate change by coastal wetlands. These cumulative impacts and multi-stressors are further aggravated by indirect pressures, such as sea-level rise. |
| 资助机构 | European Union's Horizon 2020 Research and Innovation Programme ; CERES project ; Chinese Academy of Sciences (CAS-YIC) scholarship ; SKLECECNU project 111 scholarship ; Fundacao para a Ciencia e a Tecnologia (FCT) Scientific Employment Stimulus Programme ; FCT ; Natural Resources Canada |
| 收录类别 | SCI |
| 语种 | 英语 |
| 关键词[WOS] | YELLOW-RIVER DELTA ; BAHIA-BLANCA ESTUARY ; SEA-LEVEL RISE ; SUNDARBANS MANGROVE ECOSYSTEM ; SEAGRASS ZOSTERA-NOLTII ; HARMFUL ALGAL BLOOMS ; RIA-FORMOSA-LAGOON ; MIDA CREEK ; BIZERTE LAGOON ; SPARTINA-ALTERNIFLORA |
| 研究领域[WOS] | Environmental Sciences & Ecology |
| WOS记录号 | WOS:000553425000001 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.yic.ac.cn/handle/133337/28578 |
| 专题 | 中国科学院海岸带环境过程与生态修复重点实验室_海岸带环境过程实验室 中国科学院海岸带环境过程与生态修复重点实验室 |
| 通讯作者 | Newton, Alice |
| 作者单位 | 1.Univ Algarve, Ctr Marine & Environm Res, Gambelas Campus, Faro, Portugal 2.NILU IMPACT, Kjeller, Norway 3.Sagremarisco Viveiros Marisco Lda, Vila Do Bispo, Portugal 4.IADO Inst Argentina Oceanog, Blanca, Argentina 5.Louisiana State Univ, Dept Oceanog & Coastal Sci, Sch Coast & Environm SCE, Baton Rouge, LA 70803 USA 6.Univ Southern Denmark, Dept Sociol Environm & Business Econ, Odense, Denmark 7.Univ Portsmouth, Inst Marine Sci, Sch Biol Sci, Portsmouth, Hants, England 8.Chinese Acad Sci, Yantai Inst Coastal Zone Res, Yantai, Peoples R China 9.Chinese Acad Sci, Inst Soil Sci, Nanjing, Peoples R China 10.Zhejiang A&F Univ, Sch Environm & Resource Sci, Hangzhou, Peoples R China 11.Govt India, Natl Ctr Sustainable Coastal Management, Minist Environm Forests & Climate Change, Anna Univ Campus, Chennai, Tamil Nadu, India 12.Bedford Inst Oceanog, Nat Resources Canada, Dartmouth, NS, Canada 13.OGS Natl Inst Oceanog & Expt Geophys, Trieste, Italy 14.Natl Inst Marine Sci & Technol INSTM, Marine Environm Lab, Salammbo, Tunisia 15.East China Normal Univ, State Key Lab Estuarine & Coastal Res, Shanghai, Peoples R China 16.Univ Ca Foscari Venezia, Dept Sci Environm Comp & Stat, Venice, Italy 17.Univ Maryland, Ctr Environm Sci, Cambridge, MD USA 18.Vietnam Acad Water Resources, Inst Coastal & Offshore Engn, Hanoi, Vietnam 19.Univ Lisbon, MARE Ctr Ciencias Mar Ado Ambiente, Fac Sci, Lisbon, Portugal 20.Univ Lisbon, Fac Sci, Ctr Ecol Evolut & Environm Changes, Lisbon, Portugal 21.Deutsch Zentrum Luft & Raumfahrt DLR, Dept Land Surface, German Aerosp Ctr, Earth Observat Ctr,German Remote Sensing Data Ctr, Wessling, Germany |
| 推荐引用方式 GB/T 7714 | Newton, Alice,Icely, John,Cristina, Sonia,et al. Anthropogenic, Direct Pressures on Coastal Wetlands[J]. FRONTIERS IN ECOLOGY AND EVOLUTION,2020,8:29. |
| APA | Newton, Alice.,Icely, John.,Cristina, Sonia.,Perillo, Gerardo M. E..,Turner, R. Eugene.,...&Kuenzer, Claudia.(2020).Anthropogenic, Direct Pressures on Coastal Wetlands.FRONTIERS IN ECOLOGY AND EVOLUTION,8,29. |
| MLA | Newton, Alice,et al."Anthropogenic, Direct Pressures on Coastal Wetlands".FRONTIERS IN ECOLOGY AND EVOLUTION 8(2020):29. |
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