Decline of trace metal pollution in the bottom sediments of the Barcelona City continental shelf (NW Mediterranean)

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• 作者：Albert Palanques^a ; ^{albertp@icm.csic.es} ; Laura Lopez^a ; Jorge Guillé ; n^a ; Pere Puig^a ; Pere Masqué ; ^b ; ^c ; ^d
• 关键词：Trace metals ; Sediment pollution record ; Historical evolution of pollution ; Barcelona ; Mediterranean Sea ; Environmental regulations
• 刊名：Science of The Total Environment
• 出版年：2017
• 出版时间：1 February 2017
• 年：2017
• 卷：579
• 期：Complete
• 页码：755-767
• 全文大小：1421 K
• 卷排序：579

文摘

Trace metals evolution in the sediment record of polluted areas from industrial times. Identify effects of environmental management on the Barcelona City Continental Shelf. Trace metal decrease of up to an order of magnitude after taking corrective measures. Extremely high mercury levels drastically reduced by environmental regulations. Still high pollution because of the difficulty of pollutant management during floods.