Sunday
2:00 pm - 8:00 pm
Arrival and Check-in
6:00 pm - 7:00 pm
Dinner
7:30 pm - 7:40 pm
Introductory Comments by GRC Site Staff / Welcome from the GRC Chair
7:40 pm - 9:30 pm
Socio-Economic Aspects of Ocean Biogeochemistry
7:40 pm - 8:20 pm
"Environmental and Socio-Economic Effects of Future Exploitation of Marine Mineral Deposits at the Deep-Sea Floor"
8:20 pm - 8:35 pm
Discussion
8:35 pm - 9:15 pm
"Integrating Natural and Social Science for Marine Decision Support"
9:15 pm - 9:30 pm
Discussion
Monday
7:30 am - 8:30 am
Breakfast
9:00 am - 12:30 pm
9:00 am - 9:40 am
"Ozone Deposition and Iodine Emission at the Ocean Interface"
9:40 am - 10:00 am
Discussion
10:00 am - 10:30 am
Group Photo / Coffee Break
10:30 am - 11:10 am
"Human-Driven Changes in Atmospheric Deposition of Nutrients to the Marine Ecosystems"
11:10 am - 11:30 am
Discussion
11:30 am - 12:10 pm
"Controls of CO2 Chemistry and Acidification in Coastal Oceans: Physical and Biogeochemical Processes Versus Air-Sea Gas Exchange?"
12:10 pm - 12:30 pm
Discussion
12:30 pm - 1:30 pm
Lunch
1:30 pm - 4:00 pm
Free Time
4:00 pm - 6:00 pm
Poster Session
6:00 pm - 7:00 pm
Dinner
7:30 pm - 9:30 pm
7:30 pm - 8:10 pm
"Biogenic and Anthropogenic Aerosols Are an Active Part of the Marine Microbial System"
8:10 pm - 8:30 pm
Discussion
8:30 pm - 9:10 pm
"Skyfall: Neglected Roles of Volcano Ash and Black Carbon-Rich Aerosols for Microbial Plankton and Biogeochemical Cycles in the Ocean"
9:10 pm - 9:30 pm
Discussion
Tuesday
7:30 am - 8:30 am
Breakfast
9:00 am - 12:30 pm
Surface and Mesopelagic Ocean
9:00 am - 9:40 am
"Tackling the Enigma of Refractory Carbon in the Ocean"
9:40 am - 10:00 am
Discussion
10:00 am - 10:30 am
Coffee Break
10:30 am - 11:10 am
"Novel Learning-Based Methods to Derive Biogeochemical Properties from Profiling Floats"
11:10 am - 11:30 am
Discussion
11:30 am - 12:10 pm
"Catching the Flux: The Role of Mucous Web Feeders in the Upper Ocean"
12:10 pm - 12:30 pm
Discussion
12:30 pm - 1:30 pm
Lunch
2:00 pm - 4:00 pm
Poster Session
4:00 pm - 6:00 pm
4:00 pm - 4:40 pm
"Dynamics of Oxygen Minimum Zones: Role of Downward Fluxes of Organic Matter"
4:40 pm - 5:00 pm
Discussion
5:00 pm - 5:40 pm
"Carbon Cycling Across the Oxic-Anoxic Interface in Oxygen Minimum Zones"
5:40 pm - 6:00 pm
Discussion
6:00 pm - 7:00 pm
Dinner
Wednesday
7:30 am - 8:30 am
Breakfast
9:00 am - 12:30 pm
9:00 am - 9:40 am
"Polar Ocean Stratification and Atmospheric CO2 "
9:40 am - 10:00 am
Discussion
10:00 am - 10:30 am
Coffee Break
10:30 am - 11:10 am
"Large Organic Aggregates in Deep Water: Sources and Sinks"
11:10 am - 11:30 am
Discussion
11:30 am - 12:10 pm
"Direct Observation of Sedimentation Processes in the Abyssal Ocean"
12:10 pm - 12:30 pm
Discussion
12:30 pm - 1:30 pm
Lunch
1:30 pm - 4:00 pm
Free Time
4:00 pm - 6:00 pm
Poster Session
6:00 pm - 7:00 pm
Dinner
7:30 pm - 9:30 pm
Early-Career Investigator Presentations
7:30 pm - 7:45 pm
"Composition of Hydrothermal Fluids from the Kermadec Intraoceanic Arc: Implications for Ocean Biogeochemistry"
7:45 pm - 7:50 pm
Discussion
7:50 pm - 8:05 pm
"Microbial Processing of Sediment-Derived Dissolved Organic Matter: Implications for Biogeochemical Cycling in Overlying Seawater"
8:05 pm - 8:10 pm
Discussion
8:10 pm - 8:25 pm
"Size-Fractionated Rates of Primary Production and Nitrogen Uptake in a Retention Zone of the Southern Benguela Upwelling System"
8:25 pm - 8:30 pm
Discussion
8:30 pm - 8:45 pm
"Impacts of Oyster Aquaculture on Sediment Biogeochemistry and Its Potential for Nutrient Reduction in Estuarine and Coastal Systems"
8:45 pm - 8:50 pm
Discussion
8:50 pm - 9:05 pm
"Carbon Export in the Ultra-Oligotrophic Levantine Basin: Results from the Deep-Lev Mooring"
9:05 pm - 9:10 pm
Discussion
9:10 pm - 9:25 pm
"Potential Utilization of Viral Lysis Products by the Marine Cyanobacterium Prochlorococcus "
9:25 pm - 9:30 pm
Discussion
Thursday
7:30 am - 8:30 am
Breakfast
8:30 am - 9:00 am
Business Meeting
Nominations for the Next Vice Chair; Fill in Conference Evaluation Forms; Discuss Future Site and Scheduling Preferences; Election of the Next Vice Chair
9:00 am - 12:30 pm
Bottom Water and Sediment
9:00 am - 9:40 am
"Sulfurization in Sinking Particles and Its Effects on Organic Matter Preservation in Marine Sediments"
9:40 am - 10:00 am
Discussion
10:00 am - 10:30 am
Coffee Break
10:30 am - 11:10 am
"Biogeochemical Fluxes Between Bottom Water and Sediment Based on a Novel 224Ra/228Th Disequilibrium Approach"
11:10 am - 11:30 am
Discussion
11:30 am - 12:10 pm
"Reading Marine Sediments: Controls on the Chemical and Isotopic Fluxes of Calcium and Carbon in Modern Marine Environments"
12:10 pm - 12:30 pm
Discussion
12:30 pm - 1:30 pm
Lunch
1:30 pm - 4:00 pm
Free Time
4:00 pm - 6:00 pm
Hydrothermal and Deep-Seafloor Systems
4:00 pm - 4:40 pm
"Hydrothermal Release of Iron in the Deep Ocean"
4:40 pm - 5:00 pm
Discussion
5:00 pm - 5:40 pm
"Hydrogen Venting in the Deep Arctic Ocean and Other Biogeochemically Enigmatic Vent and Seafloor Ecosystems"
5:40 pm - 6:00 pm
Discussion
6:00 pm - 7:00 pm
Dinner
Friday
7:30 am - 8:30 am
Breakfast
9:00 am
Departure