PMID- 20199831 OWN - NLM STAT- MEDLINE DCOM- 20100813 LR - 20131121 IS - 1873-6424 (Electronic) IS - 0269-7491 (Linking) VI - 158 IP - 6 DP - 2010 Jun TI - Organochlorine pesticides and PCBs in fish from lakes of the Tibetan Plateau and the implications. PG - 2310-6 LID - 10.1016/j.envpol.2010.02.004 [doi] AB - High mountains may play significant roles in the global transport of persistent organic pollutants (POPs). This work aims to investigate the levels, patterns and distribution of semi-volatile organochlorine pollutants and to improve the understanding of the long-range atmospheric transport and fate of contaminants on the Tibetan Plateau. A total of 60 fish samples were collected from eight lakes located between 2813 and 4718 m above sea level across the Plateau. Concentrations of polychlorinated biphenyls (PCBs), organochlorine pesticides (OCPs) including dichlorodiphenyltrichloroethane and its metabolites (DDTs), hexachlorocyclohexanes (HCHs) and hexachlorobenzene (HCB) were measured in fish muscle. The results showed that concentrations of DDT, HCH and HCB were comparable to or lower than those found in remote mountains of Europe, Canada and US, while PCB concentrations in fish were, on average, about 4-150 times lower on Tibet than at other mountain areas. The transport and fate of contaminants in the Plateau are significantly influenced by the unique climatological and meteorological conditions, particularly by the summer Indian monsoon and winter westerly jet stream. CI - Copyright 2010 Elsevier Ltd. All rights reserved. FAU - Yang, Ruiqiang AU - Yang R AD - State Key Laboratory of Environmental Chemistry and Ecotoxicology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, P.O. Box 2871, Beijing, 100085, China. FAU - Wang, Yawei AU - Wang Y FAU - Li, An AU - Li A FAU - Zhang, Qinghua AU - Zhang Q FAU - Jing, Chuanyong AU - Jing C FAU - Wang, Thanh AU - Wang T FAU - Wang, Pu AU - Wang P FAU - Li, Yingming AU - Li Y FAU - Jiang, Guibin AU - Jiang G LA - eng PT - Journal Article PT - Research Support, Non-U.S. Gov't DEP - 20100302 PL - England TA - Environ Pollut JT - Environmental pollution (Barking, Essex : 1987) JID - 8804476 RN - 0 (Air Pollutants) RN - 0 (Hydrocarbons, Chlorinated) RN - 0 (Pesticides) RN - 0 (Water Pollutants, Chemical) RN - DFC2HB4I0K (Polychlorinated Biphenyls) SB - IM MH - Air Pollutants/*analysis MH - Animals MH - Climate MH - Environmental Monitoring MH - Fishes/*growth & development MH - Fresh Water/*analysis MH - Hydrocarbons, Chlorinated/analysis MH - Muscles/chemistry MH - Pesticides/*analysis MH - Polychlorinated Biphenyls/*analysis MH - Tibet MH - Water Pollutants, Chemical/*analysis MH - Wind EDAT- 2010/03/05 06:00 MHDA- 2010/08/14 06:00 CRDT- 2010/03/05 06:00 PHST- 2009/10/13 00:00 [received] PHST- 2010/01/29 00:00 [revised] PHST- 2010/02/06 00:00 [accepted] PHST- 2010/03/05 06:00 [entrez] PHST- 2010/03/05 06:00 [pubmed] PHST- 2010/08/14 06:00 [medline] AID - S0269-7491(10)00065-5 [pii] AID - 10.1016/j.envpol.2010.02.004 [doi] PST - ppublish SO - Environ Pollut. 2010 Jun;158(6):2310-6. doi: 10.1016/j.envpol.2010.02.004. Epub 2010 Mar 2.