PMID- 28212462
OWN - NLM
STAT- MEDLINE
DCOM- 20171023
LR  - 20181202
IS  - 1365-2486 (Electronic)
IS  - 1354-1013 (Linking)
VI  - 23
IP  - 10
DP  - 2017 Oct
TI  - Climate change-contaminant interactions in marine food webs: Toward a conceptual 
      framework.
PG  - 3984-4001
LID - 10.1111/gcb.13667 [doi]
AB  - Climate change is reshaping the way in which contaminants move through the global 
      environment, in large part by changing the chemistry of the oceans and affecting 
      the physiology, health, and feeding ecology of marine biota. Climate 
      change-associated impacts on structure and function of marine food webs, with 
      consequent changes in contaminant transport, fate, and effects, are likely to 
      have significant repercussions to those human populations that rely on fisheries 
      resources for food, recreation, or culture. Published studies on climate 
      change-contaminant interactions with a focus on food web bioaccumulation were 
      systematically reviewed to explore how climate change and ocean acidification may 
      impact contaminant levels in marine food webs. We propose here a conceptual 
      framework to illustrate the impacts of climate change on contaminant accumulation 
      in marine food webs, as well as the downstream consequences for ecosystem goods 
      and services. The potential impacts on social and economic security for coastal 
      communities that depend on fisheries for food are discussed. Climate 
      change-contaminant interactions may alter the bioaccumulation of two priority 
      contaminant classes: the fat-soluble persistent organic pollutants (POPs), such 
      as polychlorinated biphenyls (PCBs), as well as the protein-binding methylmercury 
      (MeHg). These interactions include phenomena deemed to be either climate change 
      dominant (i.e., climate change leads to an increase in contaminant exposure) or 
      contaminant dominant (i.e., contamination leads to an increase in climate change 
      susceptibility). We illustrate the pathways of climate change-contaminant 
      interactions using case studies in the Northeastern Pacific Ocean. The important 
      role of ecological and food web modeling to inform decision-making in managing 
      ecological and human health risks of chemical pollutants contamination under 
      climate change is also highlighted. Finally, we identify the need to develop 
      integrated policies that manage the ecological and socioeconomic risk of 
      greenhouse gases and marine pollutants.
CI  - (c) 2017 John Wiley & Sons Ltd.
FAU - Alava, Juan Jose
AU  - Alava JJ
AUID- ORCID: 0000-0002-6312-7776
AD  - Global Fisheries Cluster, Institute for the Oceans and Fisheries, University of 
      British Columbia, Vancouver, BC, Canada.
AD  - Ocean Pollution Research Program, Coastal Ocean Research Institute, Vancouver 
      Aquarium Marine Science Centre, Vancouver, BC, Canada.
FAU - Cheung, William W L
AU  - Cheung WWL
AD  - Global Fisheries Cluster, Institute for the Oceans and Fisheries, University of 
      British Columbia, Vancouver, BC, Canada.
FAU - Ross, Peter S
AU  - Ross PS
AD  - Ocean Pollution Research Program, Coastal Ocean Research Institute, Vancouver 
      Aquarium Marine Science Centre, Vancouver, BC, Canada.
FAU - Sumaila, U Rashid
AU  - Sumaila UR
AD  - Global Fisheries Cluster, Institute for the Oceans and Fisheries, University of 
      British Columbia, Vancouver, BC, Canada.
LA  - eng
PT  - Journal Article
PT  - Review
DEP - 20170321
PL  - England
TA  - Glob Chang Biol
JT  - Global change biology
JID - 9888746
RN  - 0 (Water Pollutants, Chemical)
SB  - IM
MH  - *Climate Change
MH  - *Fisheries
MH  - *Food Chain
MH  - Humans
MH  - Oceans and Seas
MH  - Pacific Ocean
MH  - *Water Pollutants, Chemical
OTO - NOTNLM
OT  - acidification
OT  - climate change
OT  - contaminants
OT  - food web bioaccumulation
OT  - ocean warming
OT  - organic mercury (MeHg)
OT  - persistent organic pollutants (POPs)
OT  - polychlorinated biphenyls (PCBs)
EDAT- 2017/02/18 06:00
MHDA- 2017/10/24 06:00
CRDT- 2017/02/18 06:00
PHST- 2016/09/08 00:00 [received]
PHST- 2017/02/07 00:00 [revised]
PHST- 2017/02/08 00:00 [accepted]
PHST- 2017/02/18 06:00 [pubmed]
PHST- 2017/10/24 06:00 [medline]
PHST- 2017/02/18 06:00 [entrez]
AID - 10.1111/gcb.13667 [doi]
PST - ppublish
SO  - Glob Chang Biol. 2017 Oct;23(10):3984-4001. doi: 10.1111/gcb.13667. Epub 2017 Mar 
      21.