DOI: 10.1007/s10584-015-1581-1
Scopus记录号: 2-s2.0-84961177212
论文题名: Sustainability aspects and nutritional composition of fish: evaluation of wild and cultivated fish species consumed in the Netherlands
作者: Seves S.M. ; Temme E.H.M. ; Brosens M.C.C. ; Zijp M.C. ; Hoekstra J. ; Hollander A.
刊名: Climatic Change
ISSN: 0165-0009
EISSN: 1573-1480
出版年: 2016
卷: 135, 期: 2018-03-04 起始页码: 597
结束页码: 610
语种: 英语
Scopus关键词: Biodiversity
; Environmental Protection Agency
; Fatty acids
; Fisheries
; Food supply
; Gas emissions
; Greenhouse gases
; Land use
; Life cycle
; Polyunsaturated fatty acids
; Sustainable development
; Unsaturated fatty acids
; Eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA)
; Environmental concerns
; Environmental indicators
; Environmental sustainability
; Fish consumption
; Food composition database
; Life Cycle Assessment (LCA)
; Nutritional compositions
; Fish
; animal product
; biodiversity
; cultivation
; environmental indicator
; fatty acid
; fish
; food consumption
; life cycle analysis
; nutritional status
; overfishing
; salmonid culture
; salmonid fishery
; stock assessment
; sustainability
; wild population
; Netherlands
; Clupeidae
英文摘要: Health councils recommend higher fish consumption because of its associated health benefits. However, overfishing is considered the main threat to marine fisheries. To answer to the global fish demand, cultivated fish production continues to grow and may come with environmental concerns. This study aims to evaluate environmental sustainability and n-3 long chain (≥C20) polyunsaturated fatty acids (n-3 LC-PUFA) content of current fish consumption in the Netherlands. Fish consumption was assessed on two non-consecutive days by 24-hour recalls in the Dutch National Food Consumption Survey 2007–2010 (n = 3819, aged 7–69 yr). Fish products consumed were classified according to species and types of fishery. We evaluated greenhouse gas emissions (GHGE) and land use, calculated via life cycle assessments. Fish stocks and biodiversity were taken into account via sustainability labels. Eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA) contents in fish were calculated based on analyses available from food composition databases and literature. The Dutch average consumption is 6–15 g fish per person per day, of mostly wild-caught fish. Large variations exist between fish species in GHGE and n-3 LC-PUFA contents, and are independent of the type of fishery. Land use is higher for cultivated fish. Cultivated salmon contains significantly more n-3 LC-PUFA and total fat than wild-caught salmon. For most species evaluated, except for mackerel and catfish, fish with a sustainability label is available. Our results suggest that herring, wild-caught and cultivated salmon with MSC/ASC logo are a reasonable choice from the combined perspective of n-3 LC-PUFA content and the selected environmental indicators. © 2015, The Author(s). Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/84350
Appears in Collections: 气候减缓与适应 气候变化事实与影响
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作者单位: National Institute for Public Health and the Environment (RIVM), Postbus 1, Bilthoven, Netherlands
Recommended Citation:
Seves S.M.,Temme E.H.M.,Brosens M.C.C.,et al. Sustainability aspects and nutritional composition of fish: evaluation of wild and cultivated fish species consumed in the Netherlands[J]. Climatic Change,2016-01-01,135(2018-03-04)