PMID- 35777324
OWN - NLM
STAT- MEDLINE
DCOM- 20220804
LR  - 20220804
IS  - 1879-3363 (Electronic)
IS  - 0025-326X (Linking)
VI  - 181
DP  - 2022 Aug
TI  - Deposition records of persistent organic pollutants and black carbon in dated 
      sediment cores from China marginal seas: Implications for terrestrial sources and 
      transport processes.
PG  - 113874
LID - S0025-326X(22)00556-2 [pii]
LID - 10.1016/j.marpolbul.2022.113874 [doi]
AB  - Black carbon (BC) and persistent organic pollutants (POPs) were analyzed from 
      three sediment cores collected offshore in the East China Marginal Seas. The 
      results showed steadily increasing or stable BC concentrations and fluxes. By 
      contrast, time trends of POPs fluxes were consistent with historical records of 
      commercial production and use in China. Although the POP inventories decreased 
      significantly with increase in offshore distance, the relatively consistent 
      trends for individual POPs in different sea areas confirmed that the main sources 
      are derived from mainland China and that atmospheric input was an important 
      contribution. POPs inventories decreased by 59-91 % during transport from the 
      Yellow Sea to the remote East China Sea and deposition to the sediment. This 
      suggests that the source signal for POPs may be preserved under stable 
      depositional environments, even though only a fraction of those pollutants are 
      buried in open sea sediments.
CI  - Copyright (c) 2022 Elsevier Ltd. All rights reserved.
FAU - Lin, Tian
AU  - Lin T
AD  - College of Marine Ecology and Environment, Shanghai Ocean University, Shanghai 
      201306, China. Electronic address: tlin@shou.edu.cn.
FAU - Han, Yizhen
AU  - Han Y
AD  - College of Marine Ecology and Environment, Shanghai Ocean University, Shanghai 
      201306, China.
FAU - Wu, Zilan
AU  - Wu Z
AD  - State Environmental Protection Key Laboratory of Coastal Ecosystem, National 
      Marine Environmental Monitoring Center, Dalian 116023, China.
FAU - Hu, Limin
AU  - Hu L
AD  - College of Marine Geosciences, Key Laboratory of Submarine Geosciences and 
      Prospecting Technology, Ocean University of China, Qingdao, 266100, China.
FAU - Rose, Neil L
AU  - Rose NL
AD  - Environmental Change Research Centre, University College London, Gower Street, 
      London WC1E 6BT, UK.
FAU - Guo, Zhigang
AU  - Guo Z
AD  - Shanghai Key Laboratory of Atmospheric Particle Pollution and Prevention, 
      Institute of Atmospheric Sciences, Department of Environmental Science and 
      Engineering, Fudan University, Shanghai 200433, China.
LA  - eng
PT  - Journal Article
DEP - 20220629
PL  - England
TA  - Mar Pollut Bull
JT  - Marine pollution bulletin
JID - 0260231
RN  - 0 (Environmental Pollutants)
RN  - 0 (Soot)
RN  - 0 (Water Pollutants, Chemical)
RN  - 7440-44-0 (Carbon)
SB  - IM
MH  - Carbon/analysis
MH  - China
MH  - Environmental Monitoring
MH  - *Environmental Pollutants
MH  - Geologic Sediments
MH  - Oceans and Seas
MH  - Persistent Organic Pollutants
MH  - Soot
MH  - *Water Pollutants, Chemical/analysis
OTO - NOTNLM
OT  - BC
OT  - Depositional fluxes
OT  - East China marginal seas
OT  - Inventory
OT  - POPs
OT  - Transport processes
EDAT- 2022/07/02 06:00
MHDA- 2022/08/05 06:00
CRDT- 2022/07/01 18:31
PHST- 2021/11/23 00:00 [received]
PHST- 2022/06/15 00:00 [revised]
PHST- 2022/06/18 00:00 [accepted]
PHST- 2022/07/02 06:00 [pubmed]
PHST- 2022/08/05 06:00 [medline]
PHST- 2022/07/01 18:31 [entrez]
AID - S0025-326X(22)00556-2 [pii]
AID - 10.1016/j.marpolbul.2022.113874 [doi]
PST - ppublish
SO  - Mar Pollut Bull. 2022 Aug;181:113874. doi: 10.1016/j.marpolbul.2022.113874. Epub 
      2022 Jun 29.