ABCDEFGHIJKLMNOPQRSTUVWXYZ
1
CategoryTitle (tentative)Primary authorWorking group membersComments/suggestionsUpdate July 2023
2
PhysicalState of Heat and Fresh Water in the Arctic Ocean 2020-2022Mary-LouiseAnnika, Ashley, Oyvind, Seth, Savannah, Manuel Bensi, Rafo, Celine Heuze, Christian Stranne, Craig Lee, Bill Williamslast chance for this type of paper for a fairly long time (with the current geopolitics), PO start, BGC help to attribute water masses, include study of heat that is also influenced by biological activity in the surface water?abstract uploaded
3
ChemicalFreshwater components and change using O18-S relationshipsKumiko, Melissa, Lee, Adam, Agneta, Maurizio,Asked Lee to lead
4
5
ChemicalAnthropogenic CO2 (increase rate of CANT in the AO)Adam Ulfsbo?Are, Agneta, Melissa, Kumiko, Nick Bates, paper period mid-2000’s to 2022, use eMLR with C* (Gruber et al., 2019). Regional algorithms done in individual papersabstract uploaded
6
ChemicalOA trends and drivers (freshwater, sea ice….)AgnetaMelissa, Kumiko, Are, Adam
7
ChemicalOcean Acidification in a changing Barents Sea: focus on role of sea ice loss for ocean CO2 uptake and transport to deeper layersMelissaAgneta, Elisabeth Jones
8
ChemicalCarbon Budget for the AO (inorganic and organic carbon, air sea flux, horizontal transports, riverine input, vertical transport)Rafa?Are, Yun Li, Melissa, Maurizio
9
BiologicalEcosystem modeling approach to estimate carbon flowCarin?Jackie, Maurizio, Bodil, Bob, Yun LiCalculate quantities of carbon in terms of biomass. Calculate flow through the different components
10
11
ChemicalMethaneShige, Kumiko, Cedric, Brett Thornton, Ian BrownE. Canada and Baffin B shelf already publishedShige will talk with Japanese colleages to help ID a primary
12
13
ChemicalNutrient and dissolved oxygen concentration and ratios trendsAlvarez/Juranek, ShigeAdam Ulfsbo, Marcus Sundbom, MaurizioDO in the Arctic Ocean incl. trends in O comparing with historical data (1996, 2005...) and NO, PO, N*
14
OverviewLast international snapshot in 2021Heidi-Marie?SKIP bad timing
15
OverviewThe value of SAS and decadal repeats?ØyvindJackie, Carin, Are, Agneta, Manuel Bensi, MaurizioLook to Paul's paper on science diplomacy as a model
16
OverviewOverview of all SAS componentsproposed by ecosystems groupTHink about it later
17
BiologicalPrediction of a changing ecosystem in the Arctic Ocean and migration of speciesLee?Karen, Maurizioa paper along the lines of Brandt, Wassmann, Piepenburg 2023 Frontiers, provide the evidence for the prediction. Forward looking.Is this a subset of the "State of the Ecosystem" paper?
18
BiologicalState of the ecosystem in the Arctic OceanJackie?Pauline, Bodil Bluhm, Maurizio, Carin, Karen,Set the stage of a pan-Arctic component of the ecosystem, using integrative measures of PP to reduce seasonality effects, start out with heat map of the number of measurements
19
BiologicalThe relationship of increased shipping and upper trophic levels on the ecosystem in the Arctic OceanPaulPauline, Bodil?, Shige, MaurizioAnticipatory with use of the ecosystem (ships, fishing, etc.) Include ships in the ecosystem. Ships are responding to the changes in the environment. Increase of shipping intensity and routes between 2020-2022 and 20 years ago - is that possible? (are there data from 20 years ago?). Pan-Arctic overview of fish resources and fisheries in shelf seas and central part.
20
BiologicalComparison with shelf-slope-basin data from 20 years ago and SASJackie? Carin?Pauline, Are, Lee, Melissa, Agneta, Shige, SethLook at the changes in Chukchi shelf, Barens Sea, Baffin Bay, Beaufort shelf SAS years only. 2002-2004 vs. 2020-2022. This could be a comparison for the Central Arctic Ocean (CAO) as well. Would be good to include 2005 (Oden, Healy, Polarstern that year).
21
BiologicalMicrobial taxonomic and functional diversity (bacteria, archaea, fungi, protists, viruses)Pauline?Stefan Bertilsson, Maurizio, Christina Goethel, Jona Silberberg
Pan-Arctic analysis of metagenomic and metatrancriptomic data. sea ice, water column, sediments
22
BiologicaleDNA (zooplankyon, squid, fish, mammals, birds)Pauline?Stefan Bertilsson, Maurizio, Adam Fagan, Shige, MelissaPan-Arctic analysis of eDNA distributions
23
24
OverviewArctic Report Card highlighting all components and all nationsKaren?Jackie, Bill, Lee, Maurizio
25
OverviewAtlasCarinShige, Manuel, Rafo, Mary-Louise, Agneta, Kumiko, Maurizio, Bill
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100