Classification of &lsquo;chemical status&rsquo; in Danish marine waters. A pilot study

GSTDTAP > 气候变化

	Classification of ‘chemical status’ in Danish marine waters. A pilot study
	Andersen, Jesper H.; Kallenbach, Emilie M.; Murray, Ciaran; Høgåsen, Tore; Larsen, Martin M.; Strand, Jakob
	2016
出版年	2016
语种	英语
国家	挪威
出版者	Norsk institutt for vannforskning
领域	气候变化
英文摘要	We report the testing and demonstration of an updated version of the CHASE tool (the HELCOM/HARMONY Chemical Status Assessment Tool) in Danish marine waters leading to a classification of ‘chemical status’. The classification is based on non-normalized data from monitoring of hazardous substances under the Danish National Aquatic Monitoring and Assessment Program, i.e. the marine sub-program. Since the classifications are based on un-normalized data, the results should be considered provisional. The background for the work is a wish by the EMODnet Chemistry project to test a tool combining data with a known quality and to tentatively map ‘problem areas’ and ‘non-problem areas’ with respect to contaminants in the marine environment. Following up on this work, next steps would include normalization of data (for sediments with respect to the content of organic matter and for biota with respect to lipid content). In a long-term perspective, we have demonstrated ‘the power of combining data’ and hopefully paved the road for a wider use of multi-metric indicator-based assessment tools.
英文关键词	VDP::Matematikk og naturvitenskap: 400 VDP::Mathematics and natural scienses: 400 Danmark / Denmark Kjemisk tilstand / Chemical status Miljøfarlige stoffer / Hazardous substances Miljøvurdering og -klassifikasjon / Environmental assessment and classification
URL	查看原文
来源平台	Center for International Climate and Environmental Research-Oslo (CICERO)
文献类型	科技报告
条目标识符	http://119.78.100.173/C666/handle/2XK7JSWQ/2213
专题	气候变化
推荐引用方式 GB/T 7714	Andersen, Jesper H.,Kallenbach, Emilie M.,Murray, Ciaran,et al. Classification of ‘chemical status’ in Danish marine waters. A pilot study:Norsk institutt for vannforskning,2016.