干旱区生态环境知识资源中心(Arid): Coastal uses and contaminant spread in the desert coastal region of Atacama

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DOI	10.1016/j.chemosphere.2021.132519
	Coastal uses and contaminant spread in the desert coastal region of Atacama
	Bonnail, Estefania; Diaz-Garcia, Alejandra; Cruces, Edgardo; Garcia, Ayon; Borrero-Santiago, Ana R.
通讯作者	Bonnail, E (corresponding author), Univ Atacama CIC UDA, Ctr Invest Costeras, Ave Copayapu 485, Copiapo, Atacama, Chile.
来源期刊	CHEMOSPHERE
ISSN	0045-6535
EISSN	1879-1298
出版年	2022
卷号	288
英文摘要	Ocean contamination mostly comes from anthropogenic contamination in watercourses. However, what happens in desert areas where watercourses are few or nonexistent? Are these coastal areas exempt from contamination? Do the remote locations of desert areas enable pristine coastal areas? Atacama is widely known for its desert aridity and mining resources; however, human impacts in its coastal areas have not been widely studied. Coastal zone uses of this region of Chile were analyzed per province in relation to the population settlements and economic activities on the coastal edge. This study includes a review of the contamination in this desert coastal area in relation to the territorial organization, activities, and land uses. The results determined that most of the coastal edge was used for fishing and aquaculture (52%) and for conservation and protected areas (39%). However, 2% of the coastal edge was susceptible to conflicts due to shared uses. A strong lack of scientific research was detected despite environmental interest (Humboldt Current, diversity hot spots, desert blooming, algae kelps, protected areas, etc.) and economic development (impact of mining, agriculture and tourism) in the area. Most studies focused on metal concentrations in aquatic environments in the north part of the region. Studies on emerging contaminants have not been carried out in the area despite intense human settlement.
英文关键词	Environmental pollution Coastal conflicts metal(loid)s Emerging contaminants Marine litter Chile
类型	Article
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000710186100006
WOS关键词	COPPER MINE TAILINGS ; TRACE-METAL ACCUMULATION ; RARE-EARTH-ELEMENTS ; NORTHERN CHILE ; MARINE-ENVIRONMENT ; THYROID-FUNCTION ; PLASTIC DEBRIS ; DRINKING-WATER ; SANDY BEACHES ; MICROPLASTICS
WOS类目	Environmental Sciences
WOS研究方向	Environmental Sciences & Ecology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/374550
作者单位	[Bonnail, Estefania; Cruces, Edgardo] Univ Atacama CIC UDA, Ctr Invest Costeras, Ave Copayapu 485, Copiapo, Atacama, Chile; [Diaz-Garcia, Alejandra] Desnivel Peru SAC, Av Larco Nro 687 Int 207, Lima, Peru; [Garcia, Ayon] Univ Atacama IDICTEC UDA, Inst Invest Cient & Tecnol, Ave Copayapu 485, Copiapo, Chile; [Borrero-Santiago, Ana R.] Seaweed Solut AS, Bynesveien 50C, N-7018 Trondheim, Norway
推荐引用方式 GB/T 7714	Bonnail, Estefania,Diaz-Garcia, Alejandra,Cruces, Edgardo,et al. Coastal uses and contaminant spread in the desert coastal region of Atacama[J],2022,288.
APA	Bonnail, Estefania,Diaz-Garcia, Alejandra,Cruces, Edgardo,Garcia, Ayon,&Borrero-Santiago, Ana R..(2022).Coastal uses and contaminant spread in the desert coastal region of Atacama.CHEMOSPHERE,288.
MLA	Bonnail, Estefania,et al."Coastal uses and contaminant spread in the desert coastal region of Atacama".CHEMOSPHERE 288(2022).