Search
Now showing items 1-6 of 6
Mean Circulation of the Hamburg LSG OGCM and Its Sensitivity to the Thermohaline Surface Forcing
Publisher: American Meteorological Society
Abstract: The sensitivity of the global ocean circulation to changes in surface heat flux forcing is studied using the Hamburg Large Scale Geostrophic (LSG) ocean circulation model. The simulated mean ocean circulation for appropriately ...
Acoustic Detection of Greenhouse-induced Climate Changes in the Presence of Slow Fluctuations of the Thermohaline Circulation
Publisher: American Meteorological Society
Abstract: Munk and Forbes have proposed to detect greenhouse gas-induced climate changes in the World Ocean with an array of long-range acoustic transmissions from Heard Island in the southern Indian Ocean. We estimated?assuming a ...
Mean Circulation and Internal Variability in an Ocean Primitive Equation Model
Publisher: American Meteorological Society
Abstract: A primitive equation World Ocean model has been integrated with restoring boundary conditions to reach a steady state. The global distribution of potential temperature, salinity, and meridional streamfunction are consistent ...
Decadal Oscillations in a Simple Coupled Model
Publisher: American Meteorological Society
Abstract: To study the dynamics that may lead to decadal oscillations in the North Pacific a simple coupled model is developed. The ocean is based on the linear, potential vorticity equation for baroclinic planetary waves. The ...
Effects of Ocean Biology on the Penetrative Radiation in a Coupled Climate Model
Publisher: American Meteorological Society
Abstract: The influence of phytoplankton on the seasonal cycle and the mean global climate is investigated in a fully coupled climate model. The control experiment uses a fixed attenuation depth for shortwave radiation, while the ...
An Estimate of the Lorenz Energy Cycle for the World Ocean Based on the STORM/NCEP Simulation
Publisher: American Meteorological Society
Abstract: his paper presents an estimate of the oceanic Lorenz energy cycle derived from a simulation forced by 6-hourly fluxes obtained from NCEP?NCAR reanalysis-1. The total rate of energy generation amounts to 6.6 TW, of which ...