Oceanography | Vol. 36, No. 2–3
86 SIDEBAR. Advancing Observational Infrastructure in the Arctic
By S. Stalin, S. Bell, N. Delich, C.W. Mordy, P.J. Stabeno, H.M. Tabisola, and D. Tagawa
88 Arctic Research at PMEL: From Sea Ice to the Stratosphere
By M. Wang and J. Overland
94 Progress of Fisheries-Oceanography Coordinated Investigations in the
Gulf of Alaska and Aleutian Passes
By C.W. Mordy, N.A. Bond, E.D. Cokelet, A. Deary, E. Lemagie, P. Proctor, P.J. Stabeno,
H.M. Tabisola, T. Van Pelt, and E. Wisegarver
101 Applications of Biophysical Modeling to Pacific High-Latitude Ecosystems
By A.J. Hermann, W. Cheng, P.J. Stabeno, D.J. Pilcher, K.A. Kearney, and K.K. Holsman
109 SPOTLIGHT. Monitoring Biodiversity Impacts of a Changing Arctic through
Environmental DNA
By M.P. Galaska, S.D. Brown, and S.M. McAllister
114 SPOTLIGHT. REVAMP: Rapid Exploration and Visualization through an
Automated Metabarcoding Pipeline
By S.M. McAllister, C. Paight, E.L. Norton, and M.P. Galaska
120 Acidification of the Global Surface Ocean: What We Have Learned
from Observations
By R.A. Feely, L.-Q. Jiang, R. Wanninkhof, B.R. Carter, S.R. Alin, N. Bednaršek,
and C.E. Cosca
130 Global Synthesis of the Status and Trends of Ocean Acidification Impacts
on Shelled Pteropods
By N. Bednaršek, R.A. Feely, G. Pelletier, and F. Desmet
138 Evaluating the Evolving Ocean Acidification Risk to Dungeness Crab: Time-
Series Observations and Modeling on the Olympic Coast, Washington, USA
By S.R. Alin, S.A. Siedlecki, H. Berger, R.A. Feely, J.E. Waddell, B.R. Carter, J.A. Newton,
E.J. Schumacker, and D. Ayres
148 Emerging Applications of Longstanding Autonomous Ocean Carbon
Observations
By A.J. Sutton and C.L. Sabine
ON THE COVER
The cover illustration depicts many of the technologies that support research
at the NOAA Pacific Marine Environmental Laboratory (PMEL). (1) Saildrone.
(2) Ecosystems & Fisheries Oceanography (FOCI) mooring. (3) NASA’s Orbiting
Carbon Observatory-2 satellite. (4) Wave Glider. (5) NOAA Ship Ronald H. Brown.
(6) DART mooring acoustically linked to a (14) Bottom Pressure Recorder
and a (12) profiling crawler, or Prawler, on the mooring line. (7) Papa mooring.
(8) Tropical moored buoy. (9) Argo float. (10) Oculus glider. (11) NOAA remotely
operated vehicle Deep Discoverer. (13) Hydrophone. (15) CTD-rosette with a
(16) Miniature Autonomous Plume Recorder (MAPR) on the wire. Communications
satellites (not shown) relay ocean data from many of these platforms to PMEL.
Background map by Google Earth.
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Oceanography | Vol. 36, No. 2–3
SEATTLE
NEWPORT
Oceanography
THE OFFICIAL MAGAZINE OF THE OCEANOGRAPHY SOCIETY
VOL. 36, NO. 2–3, OCTOBER 2023
PACIFIC MARINE ENVIRONMENTAL LABORATORY
50 YEARS OF INNOVATIVE RESEARCH IN OCEANOGRAPHY
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SPECIAL ISSUE GUEST EDITORS
• Richard Feely
• Eddie Bernard
• Stephen Hammond
• Michelle McClure
• Michael McPhaden
• Phyllis Stabeno
• Diane Stanitski
• Chidong Zhang
SPECIAL ISSUE SPONSOR
Support for this issue was provided by the
NOAA Pacific Marine Environmental Laboratory.