Now showing items 1-6 of 6

    • Combining observations and numerical model results to improve estimates of hypoxic volume within the Chesapeake Bay, USA 

      Lanerolle, Aaron J.; Friedrichs, Marjorie A. M.; Friedrichs, Carl T.; Scully, Malcolm E.; Lanerolle, Lyon W. J. (John Wiley & Sons, 2013-10-03)
      The overall size of the “dead zone” within the main stem of the Chesapeake Bay and its tidal tributaries is quantified by the hypoxic volume (HV), the volume of water with dissolved oxygen (DO) less than 2 mg/L. To improve ...
    • Extreme low oxygen and decreased pH conditions naturally occur within developing squid egg capsules 

      Long, Matthew H.; Mooney, T. Aran; Zakroff, Casey (2016-04)
      Young animals found future cohorts and populations but are often particularly susceptible to environmental changes. This raises concerns that future conditions, influenced by anthropogenic changes such as ocean acidification ...
    • Introduction to special section on The U.S. IOOS Coastal and Ocean Modeling Testbed 

      Luettich, Richard A.; Wright, L. Donelson; Signell, Richard P.; Friedrichs, Carl T.; Friedrichs, Marjorie A. M.; Harding, John; Fennel, Katja; Howlett, Eoin; Graves, Sara J.; Smith, Elizabeth; Crane, Gary; Baltes, Rebecca (John Wiley & Sons, 2013-12-11)
      Strong and strategic collaborations among experts from academia, federal operational centers, and industry have been forged to create a U.S. IOOS Coastal and Ocean Modeling Testbed (COMT). The COMT mission is to accelerate ...
    • Ocean urea fertilization for carbon credits poses high ecological risks 

      Glibert, Patricia M.; Azanza, Rhodora; Burford, Michele; Furuya, Ken; Abal, Eva; Al-Azri, Adnan; Al-Yamani, Faiza; Andersen, Per; Anderson, Donald M.; Beardall, John; Berg, Gry M.; Brand, Larry E.; Bronk, Deborah; Brookes, Justin; Burkholder, JoAnn M.; Cembella, Allan D.; Cochlan, William P.; Collier, Jackie L.; Collos, Yves; Diaz, Robert; Doblin, Martina; Drennen, Thomas; Dyhrman, Sonya T.; Fukuyo, Yasuwo; Furnas, Miles; Galloway, James; Graneli, Edna; Ha, Dao Viet; Hallegraeff, Gustaaf M.; Harrison, John A.; Harrison, Paul J.; Heil, Cynthia A.; Heimann, Kirsten; Howarth, Robert W.; Jauzein, Cecile; Kana, Austin A.; Kana, Todd M.; Kim, Hakgyoon; Kudela, Raphael M.; Legrand, Catherine; Mallin, Michael; Mulholland, Margaret; Murray, Shauna A.; O’Neil, Judith; Pitcher, Grant C.; Qi, Yuzao; Rabalais, Nancy; Raine, Robin; Seitzinger, Sybil P.; Salomon, Paulo S.; Solomon, Caroline; Stoecker, Diane K.; Usup, Gires; Wilson, Joanne; Yin, Kedong; Zhou, Mingjiang; Zhu, Mingyuan (2008)
      The proposed plan for enrichment of the Sulu Sea, Philippines, a region of rich marine biodiversity, with thousands of tonnes of urea in order to stimulate algal blooms and sequester carbon is flawed for multiple reasons. ...
    • Physical controls on hypoxia in Chesapeake Bay : a numerical modeling study 

      Scully, Malcolm E. (John Wiley & Sons, 2013-03-14)
      A three-dimensional circulation model with a relatively simple dissolved oxygen model is used to examine the role that physical forcing has on controlling hypoxia and anoxia in Chesapeake Bay. The model assumes that the ...
    • Seasonal and interannual oxygen variability on the Washington and Oregon continental shelves 

      Siedlecki, Samantha A.; Banas, Neil S.; Davis, Kristen A.; Giddings, Sarah N.; Hickey, Barbara M.; MacCready, Parker; Connolly, Thomas P.; Geier, S. (John Wiley & Sons, 2015-02-05)
      The coastal waters of the northern portion of the California Current System experience a seasonal decline in oxygen concentrations and hypoxia over the summer upwelling season that results in negative impacts on habitat ...