We use the NCEP/NCAR Reanalysis (NCEP)
and the MPI/ECHAM5 general circulation model to drive
the RegCM3 regional climate model to assess the ability of
the models to reproduce the spatiotemporal aspects of the
Pacific-North American teleconnection (PNA) pattern.
Composite anomalies of the NCEP-driven RegCM3 simulations
for 1982–2000 indicate that the...
Paleoclimate records from glacial Indian and Pacific oceans sediments document millennial-scale fluctuations of subsurface dissolved oxygen levels and denitrification coherent with North Atlantic temperature oscillations. Yet the mechanism of this teleconnection between the remote ocean basins remains elusive. Here we present model simulations of the oxygen and nitrogen cycles that...
Paleoclimate records from glacial Indian and Pacific oceans sediments document millennial-scale fluctuations of subsurface dissolved oxygen levels and denitrification coherent with North Atlantic temperature oscillations. Yet the mechanism of this teleconnection between the remote ocean basins remains elusive. Here we present model simulations of the oxygen and nitrogen cycles that...