BN004:
Biogeochemical and Ecological Change from Integrated, Multiscale Observations


Session ID#: 27851

Session Description:
Variations in ocean biogeochemistry and ecology are a product of numerous concurrent processes operating over a broad range of temporal and spatial scales. Given the prominent influence of interannual and decadal climate cycles, sustained, long-term observations are essential to differentiate natural variability from anthropogenic changes in marine biogeochemical cycles and ecosystems; this will improve our capacity of predicting ocean response to future changes and associated impacts on marine ecosystem services. Measurements of marine biogeochemical and ecological variables taken from multiple platforms greatly expand our spatiotemporal observing capacity. In situ time series from ships and autonomous assets (e.g., moorings, floats, gliders, etc.) represent one of the most valuable tools scientists have to characterize and quantify ocean carbon fluxes, biogeochemical and biological mesoscale and submesoscale processes, and their links to changing climate. Coupling in situ ocean measurements with remote sensing (satellites and airborne) observations that provide a more synoptic view of the ocean offers the unique opportunity to place in situ data sets at regional scales in a global context. This session will highlight research that couples biogeochemical and ecological observations from in situ and remote sensing platforms, with the aim of improved understanding of ocean change through a multiscale approach.
Primary Chair:  Kathy Tedesco, NOAA, Ocean Observing and Monitoring Division, Climate Program Office, Silver Spring, MD, United States
Co-chairs:  Paula S Bontempi1, Laura Lorenzoni1 and Heather M Benway2, (1)NASA Headquarters, Washington, DC, United States(2)Woods Hole Oceanographic Inst., Woods Hole, MA, United States
Index Terms:

1640 Remote sensing [GLOBAL CHANGE]
4262 Ocean observing systems [OCEANOGRAPHY: GENERAL]
4806 Carbon cycling [OCEANOGRAPHY: BIOLOGICAL AND CHEMICAL]
4815 Ecosystems, structure, dynamics, and modeling [OCEANOGRAPHY: BIOLOGICAL AND CHEMICAL]

Abstracts Submitted to this Session:

Wilford D Gardner, Texas A&M University College Station, College Station, TX, United States, Mary Jo Richardson, Texas A & M Univ, College Station, TX, United States and Alexey V Mishonov, Cooperative Institute for Climate and Satellites University of Maryland, College Park, MD, United States
Samuel T Wilson, Daniel K. Inouye Center for Microbial Oceanography: Research and Education, University of Hawaii at Manoa, Honolulu, HI, United States, Gregor J Rehder, Leibniz Institute for Baltic Sea Research, Department of Marine Chemistry, Rostock, Germany and SCOR Working Group #143
Kanieka Neal, University of Maryland Eastern Shore, Federalsburg, MD, United States
Abhishek Chatterjee1, Richard A Feely2, Michelle M Gierach3, Adrienne Sutton4, Peter Landschutzer5, David Crisp6, Annmarie Eldering7, Michael R Gunson3, Ralph F Keeling8, Britton B Stephens9 and David Schimel3, (1)NASA Goddard Space Flight Center, Global Modeling and Assimilation Office, Greenbelt, MD, United States, (2)NOAA PMEL, Seattle, WA, United States, (3)NASA Jet Propulsion Laboratory, Pasadena, CA, United States, (4)NOAA Pacific Marine Environmental Laboratory, Seattle, WA, United States, (5)Portland, OR, United States, (6)Jet Propulsion Lab, Pasadena, CA, United States, (7)JPL, Pasadena, CA, United States, (8)Scripps Institution of Oceanography, UCSD, La Jolla, CA, United States, (9)National Center for Atmospheric Research, Boulder, CO, United States
Christopher D Holder, Johns Hopkins University, EPS, Baltimore, MD, United States and Anand Gnanadesikan, Johns Hopkins Univ-EPS, Baltimore, MD, United States
James George Allen, Earth Research Institute, Santa Barbara, CA, United States and David Siegel, Univ of California Santa Barbara, Santa Barbara, CA, United States
Galen A McKinley, Lamont -Doherty Earth Observatory, Columbia University, Earth and Environmental Sciences, Palisades, NY, United States and Amanda R Fay, Lamont -Doherty Earth Observatory of Columbia University, Palisades, NY, United States
Christian Frankenberg1,2, Zachary K Erickson3, David R Thompson4, Andrew F Thompson3, Ryan Pavlick5 and Michelle M Gierach6, (1)NASA JPL, United States, (2)California Institute of Technology, GPS, Pasadena, CA, United States, (3)California Institute of Technology, Pasadena, CA, United States, (4)Jet Propulsion >Laboratory, California Institute of Technology, Pasadena, CA, United States, (5)Jet Propulsion Laboratory, Pasadena, CA, United States, (6)NASA Jet Propulsion Laboratory, Pasadena, CA, United States
Kozo Takahashi, Hokusei Gakuen University, Sapporo, Japan
Nicholas Robert Bates1, Rebecca Garley2, Rodney Johnson2, Anthony Hayden Knap3, Michael W Lomas4 and Samuel Stevens5, (1)Bermuda Institute of Ocean Sciences, BATS, St. George's, Bermuda, (2)Bermuda Institute of Ocean Sciences, St.George's, Bermuda, (3)Texas A&M University College Station, College Station, TX, United States, (4)Bigelow Lab for Ocean Sciences, East Boothbay, ME, United States, (5)Bermuda Institute of Ocean Sciences, St.George's, GE, Bermuda
Audrey Ciochetto, University of Rhode Island, Graduate School of Oceanography, Narragansett, RI, United States, Colleen B Mouw, University of Rhode Island, Narragansett, RI, United States and Stephanie Dutkiewicz, MIT, Earth Atmosphere and Planetary Science, Cambridge, MA, United States
Mercedes de la Paz, IEO, A Coruña, Spain, Maribel I. García-Ibañez, IIM-CSIC, Oceanography, Vigo, Spain, Reiner Steinfeldt, MARUM - University of Bremen, Bremen, Germany and Fiz Perez, CSIC, IIM, Vigo, Spain
Rachel Eveleth and Scott C Doney, University of Virginia, Department of Environmental Sciences, Charlottesville, VA, United States
Andre Francisco Bucci1, Andrew C Thomas1 and Jennifer L Martin2, (1)University of Maine, Orono, ME, United States, (2)Fisheries and Oceans Canada, NB, Canada
Brianna M. King and Andrew C Thomas, University of Maine, Orono, ME, United States
Lionel Arteaga, Princeton University, Princeton, NJ, United States, Emmanuel Boss, University of Maine, School of Marine Science, Orono, ME, United States, Kenneth S Johnson, Monterey Bay Aquarium Research Institute, Moss Landing, CA, United States and Jorge L Sarmiento, Princeton University, Atmosphere and Ocean Sciences, Princeton, NJ, United States
Karen Stamieszkin1, Nicholas Record2, Andrew C Thomas3, Lisa A Kerr4 and Katherine Mills4, (1)Bigelow Lab for Ocean Sciences, East Boothbay, ME, United States, (2)Bigelow Laboratory for Ocean Sciences, East Boothbay, ME, United States, (3)University of Maine, Orono, ME, United States, (4)Gulf of Maine Research Institute, Portland, ME, United States