Search Results - "STEVENS, Craig L"

Forecasting extreme marine heat events in key aquaculture regions around New Zealand by de Burgh-Day, Catherine O., Spillman, Claire M., Smith, Grant, Stevens, Craig L.

“…The Tasman Sea has been identified as a climate hotspot and has experienced several marine heatwaves (MHWs) in recent years. These events have impacted coastal…”
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The seasonal appearance of ice shelf water in coastal Antarctica and its effect on sea ice growth by Mahoney, Andrew R., Gough, Alexander J., Langhorne, Patricia J., Robinson, Natalie J., Stevens, Craig L., Williams, Michael M. J., Haskell, Timothy G.

“…In this paper we report measurements from the first year‐round mooring underneath sea ice in McMurdo Sound, Antarctica, which we combine with full‐depth ocean…”
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Observations of submesoscale eddy-driven heat transport at an ice shelf calving front by Friedrichs, Drew M., McInerney, Jasmin B. T., Oldroyd, Holly J., Lee, Won Sang, Yun, Sukyoung, Yoon, Seung-Tae, Stevens, Craig L., Zappa, Christopher J., Dow, Christine F., Mueller, Derek, Sepúlveda Steiner, Oscar, Forrest, Alexander L.

“…Abstract Antarctica’s ice shelves buttress the continent’s terrestrial ice, helping slow the loss of grounded ice into the ocean and limiting sea level rise…”
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Drivers of Last Millennium Antarctic Climate Evolution in an Ensemble of Community Earth System Model Simulations by Truax, Olivia J., Otto-Bliesner, Bette L., Brady, Esther C., Stevens, Craig L., Wilson, Gary S., Riesselman, Christina R.

“…Improved understanding of the drivers of climate variability, particularly over the last millennium, and its influence on Antarctic ice melt have important…”
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Spatial Structure of Low Salinity Submesoscale Features and Their Interactions With a Coastal Current by Jhugroo, Khushboo, O'Callaghan, Joanne, Stevens, Craig L., Macdonald, Helen S., Elliott, Fiona, Hadfield, Mark Gregory

“…Submesoscale features, characterised by a low salinity layer originating from river discharges, enhance water column stability in a New Zealand shelf sea - the…”
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Turbulent diapycnal fluxes as a pilot Essential Ocean Variable by Le Boyer, Arnaud, Couto, Nicole, Alford, Matthew H., Drake, Henri F., Bluteau, Cynthia E., Hughes, Kenneth G., Naveira Garabato, Alberto C., Moulin, Aurélie J., Peacock, Thomas, Fine, Elizabeth C., Mashayek, Ali, Cimoli, Laura, Meredith, Michael P., Melet, Angelique, Fer, Ilker, Dengler, Marcus, Stevens, Craig L.

“…We contend that ocean turbulent fluxes should be included in the list of Essential Ocean Variables (EOVs) created by the Global Ocean Observing System. This…”
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Horizon Scan on the Benefits of Ocean Seasonal Forecasting in a Future of Increasing Marine Heatwaves for Aotearoa New Zealand by Stevens, Craig L., Spillman, Claire M., Behrens, Erik, Broekhuizen, Niall, Holland, Paula, Matthews, Yvonne, Noll, Ben, O'Callaghan, Joanne M., Rampal, Neelesh, Smith, Robert Owain, Soltanzadeh, Iman, Tait, Leigh W., Taylor, David I., Thoral, François, Williams, Erica

“…With climate heating, Aotearoa New Zealand is expected to experience more marine heatwaves (MHW) in the coming decades. These extreme events are already…”
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Evaluating the Surface Response of Discharge Events in a New Zealand Gulf-ROFI by Ø'Callaghan, Joanne M., Stevens, Craig L.

“…Using moorings with a surface expression, responses of buoyant river outflows were examined in the Firth-Hauraki Gulf system, New Zealand. The Firth region of…”
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Physical oceanography of New Zealand/Aotearoa shelf seas - a review by Stevens, Craig L., O'Callaghan, Joanne M., Chiswell, Stephen M., Hadfield, Mark G.

“…The shelf seas surrounding New Zealand/Aotearoa, a region nominally extending out to the 250 m depth contour, are complex and varied as they sit above the…”
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Numerical modelling of the effect of turbines on currents in a tidal channel – Tory Channel, New Zealand by Plew, David R., Stevens, Craig L.

“…Numerical modelling is used to assess the effect of a turbine array on tidal currents in the Tory Channel, New Zealand. The Tory Channel is the smaller of two…”
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A modelling synthesis of the volume flux through Cook Strait by Hadfield, Mark G., Stevens, Craig L.

“…We present hindcasts of currents in Cook Strait from a baroclinic, tide-resolving ocean model. Three hindcasts are run, forced respectively at the lateral…”
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Turbulent length scales in a fast-flowing, weakly stratified, strait: Cook Strait, New Zealand by Stevens, Craig L

“…There remains much to be learned about the full range of turbulent motions in the ocean. Here we consider turbulence and overturn scales in the relatively…”
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Turbulence in an estuarine embayment: Observations from Beatrix Bay, New Zealand by Stevens, Craig L.

“…This study characterizes turbulence in a stratified estuarine embayment using measurements of temperature gradient microstructure. The water column was…”
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Closing the Loops on Southern Ocean Dynamics: From the Circumpolar Current to Ice Shelves and From Bottom Mixing to Surface Waves by Bennetts, Luke G., Shakespeare, Callum J., Vreugdenhil, Catherine A., Foppert, Annie, Gayen, Bishakhdatta, Meyer, Amelie, Morrison, Adele K., Padman, Laurie, Phillips, Helen E., Stevens, Craig L., Toffoli, Alessandro, Constantinou, Navid C., Cusack, Jesse M., Cyriac, Ajitha, Doddridge, Edward W., England, Matthew H., Evans, D. Gwyn, Heil, Petra, Hogg, Andrew McC, Holmes, Ryan M., Huneke, Wilma G. C., Jones, Nicole L., Keating, Shane R., Kiss, Andrew E., Kraitzman, Noa, Malyarenko, Alena, McConnochie, Craig D., Meucci, Alberto, Montiel, Fabien, Neme, Julia, Nikurashin, Maxim, Patel, Ramkrushnbhai S., Peng, Jen‐Ping, Rayson, Matthew, Rosevear, Madelaine G., Sohail, Taimoor, Spence, Paul, Stanley, Geoffrey J.

“…A holistic review is given of the Southern Ocean dynamic system, in the context of the crucial role it plays in the global climate and the profound changes it…”
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Circulation in Tasman-Golden bays and Greater Cook Strait, New Zealand by Chiswell, Stephen M., Stevens, Craig L., Macdonald, Helen S., Grant, Brett S., Price, Olivia

“…Analyses are presented of model simulations and Lagrangian drifter experiments designed to quantify circulation and dispersal in Tasman and Golden Bays, and…”
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The physics of New Zealand's shelf seas: introduction to the special issue by Stevens, Craig L., O'Callaghan, Joe, Chiswell, Stephen M., Roughan, Moninya

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Pūtahitanga: the intersection of western science and mātauranga Māori in the context of Aotearoa New Zealand's physical oceanography by Stevens, Craig L., Paul-Burke (Ngāti Awa, Ngāti Whakahemo), Kura, Russell (Ngāpuhi), Peter

“…Aotearoa New Zealand is a land and cultures surrounded by one of the planet's larger marine exclusive economic zones per capita. Understanding, living within…”
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High-resolution X-Band radar measurements of currents, bathymetry and sea state in highly inhomogeneous coastal areas by Hessner, Katrin, Reichert, Konstanze, Borge, Jose Carlos Nieto, Stevens, Craig L., Smith, Murray J.

“…In this paper, high-resolution wave, current and water depth fields derived by marine X-Band radar are presented for a coastal region of extreme tidal currents…”
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Direct observations of melting, freezing, and ocean circulation in an ice shelf basal crevasse by Washam, Peter, Lawrence, Justin D., Stevens, Craig L., Hulbe, Christina L., Horgan, Huw J., Robinson, Natalie J., Stewart, Craig L., Spears, Anthony, Quartini, Enrica, Hurwitz, Benjamin, Meister, Matthew R., Mullen, Andrew D., Dichek, Daniel J., Bryson, Frances, Schmidt, Britney E.

“…Ocean conditions near the grounding zones of Antarctica’s ice shelves play a key role in controlling the outflow and mass balance of the ice sheet. However,…”
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The role of turbulence and internal waves in the structure and evolution of a near-field river plume by McPherson, Rebecca A, Stevens, Craig L, O'Callaghan, Joanne M, Lucas, Andrew J, Nash, Jonathan D

“…An along-channel momentum budget is quantified in the near-field plume region of a controlled river flow entering Doubtful Sound, New Zealand. Observations…”
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