Comment on “Impacts of historical warming on marine fisheries production”

Szuwalski, Cody

doi:10.1126/science.aax5721

i

Comment on “Impacts of historical warming on marine fisheries production”

2019
By Szuwalski, Cody

Details

Journal Title:

Science
Personal Author:

Szuwalski, Cody
NOAA Program & Office:

NMFS (National Marine Fisheries Service) ; AFSC (Alaska Fisheries Science Center)
Description:

Free et al . (Reports, 1 March 2019, p. 979) linked sea surface temperature (SST) to surplus production and estimated a 4% decline in maximum sustainable yield (MSY) since 1930. Changes in MSY are expected when fitting production models to age-structured data, so attributing observed changes to SST is problematic. Analyses of recruitment (a metric of productivity in the same database) showed increases in global productivity.
Keywords:

Multidisciplinary
Source:

Science, 365(6454)
DOI:

https://doi.org/10.1126/science.aax5721
ISSN:

0036-8075 ; 1095-9203
Format:

PDF
Publisher:

American Association for the Advancement of Science (AAAS)
Document Type:

Journal Article
License:

https://creativecommons.org/publicdomain/zero/1.0/
Rights Information:

CC0 Public Domain
Compliance:

Submitted
Main Document Checksum:

urn:sha256:e53168c28652cdb343b4e55c3973f1632ec35dbe0f47b2d1cea1e134c2fef32d
Download URL:

https://repository.library.noaa.gov/view/noaa/55980/noaa_55980_DS1.pdf
File Type:

[PDF - 266.31 KB ]

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