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A Strong Role for the AMOC in Partitioning Global Energy Transport and Shifting ITCZ Position in Response to Latitudinally Discrete Solar Forcing in CESM1.2
Publisher: American Meteorological Society
Abstract: AbstractOcean circulation responses to interhemispheric radiative imbalance can damp north?south migrations of the intertropical convergence zone (ITCZ) by reducing the burden on atmospheric energy transport. The role of ...
Causal Evidence that Rotational Moisture Advection is Critical to the Superparameterized Madden–Julian Oscillation
Publisher: American Meteorological Society
Abstract: he authors investigate the hypothesis that horizontal moisture advection is critical to the eastward propagation of the Madden?Julian oscillation (MJO). Consistent diagnostic evidence has been found in recent MJO-permitting ...
Interannual Atmospheric Variability Affects Continental Ice Sheet Simulations on Millennial Time Scales
Publisher: American Meteorological Society
Abstract: To inform the ongoing development of earth system models that aim to incorporate interactive ice, the potential impact of interannual variability associated with synoptic variability and El Niño?Southern Oscillation (ENSO) ...
Assessing the Impact of Indian Irrigation on Precipitation in the Irrigation-Enabled Community Earth System Model
Publisher: American Meteorological Society
Abstract: AbstractGlobal climate models are beginning to include explicit treatments of irrigation to investigate the coupling between human water use and the natural hydrologic cycle. However, differences in the formulation of ...
Orogenic Propagating Precipitation Systems over the United States in a Global Climate Model with Embedded Explicit Convection
Publisher: American Meteorological Society
Abstract: n the lee of major mountain chains worldwide, diurnal physics of organized propagating convection project onto seasonal and climate time scales of the hydrologic cycle, but this phenomenon is not represented in conventional ...
Soil Moisture Variability Intensifies and Prolongs Eastern Amazon Temperature and Carbon Cycle Response to El Niño–Southern Oscillation
Publisher: American Meteorological Society
Abstract: El Niño?Southern Oscillation (ENSO) is an important driver of climate and carbon cycle variability in the Amazon. Sea surface temperature (SST) anomalies in the equatorial Pacific drive teleconnections with temperature ...