Anthropogenic, Direct Pressures on Coastal Wetlands

doi:10.3389/fevo.2020.00144

CORC > 烟台海岸带研究所 > 中国科学院烟台海岸带研究所 > 中科院海岸带环境过程与生态修复重点实验室 > 近岸生态与环境实验室

	Anthropogenic, Direct Pressures on Coastal Wetlands
	Newton, Alice 2,3; Icely, John 2,4; Cristina, Sonia 2; Perillo, Gerardo M. E.5; Turner, R. Eugene 6; Ashan, Dewan 7; Cragg, Simon 8; Luo, Yongming 9,10; Tu, Chen 9; Li, Yuan 9
刊名	FRONTIERS IN ECOLOGY AND EVOLUTION
	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
ISSN号	2296-701X
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.
资助项目	European Union's Horizon 2020 Research and Innovation Programme[678193] ; 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[CEECIND/01635/2017] ; Fundacao para a Ciencia e a Tecnologia (FCT) Scientific Employment Stimulus Programme[CEECIND/00095/2017] ; FCT[UID/MAR/00350/2019CIMA] ; FCT[UID/MAR/04292/2019] ; Natural Resources Canada[20200070]
WOS关键词	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
WOS研究方向	Environmental Sciences & Ecology
语种	英语
WOS记录号	WOS:000553425000001
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
内容类型	期刊论文
源URL	[http://ir.yic.ac.cn/handle/133337/28577]
专题	烟台海岸带研究所_近岸生态与环境实验室烟台海岸带研究所_中科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.Govt India, Natl Ctr Sustainable Coastal Management, Minist Environm Forests & Climate Change, Anna Univ Campus, Chennai, Tamil Nadu, India 2.Univ Algarve, Ctr Marine & Environm Res, Gambelas Campus, Faro, Portugal 3.NILU IMPACT, Kjeller, Norway 4.Sagremarisco Viveiros Marisco Lda, Vila Do Bispo, Portugal 5.IADO Inst Argentina Oceanog, Blanca, Argentina 6.Louisiana State Univ, Dept Oceanog & Coastal Sci, Sch Coast & Environm SCE, Baton Rouge, LA 70803 USA 7.Univ Southern Denmark, Dept Sociol Environm & Business Econ, Odense, Denmark 8.Univ Portsmouth, Inst Marine Sci, Sch Biol Sci, Portsmouth, Hants, England 9.Chinese Acad Sci, Yantai Inst Coastal Zone Res, Yantai, Peoples R China 10.Chinese Acad Sci, Inst Soil Sci, Nanjing, Peoples R China
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.