作者: Ray Bell , Kevin Hodges , Pier Luigi Vidale , Jane Strachan , Malcolm Roberts
DOI: 10.1175/JCLI-D-13-00559.1
关键词:
摘要: AbstractThis study assesses the influence of El Nino–Southern Oscillation (ENSO) on global tropical cyclone activity using a 150-yr-long integration with high-resolution coupled atmosphere–ocean general circulation model [High-Resolution Global Environmental Model (HiGEM); N144 resolution: ~90 km in atmosphere and ~40 ocean]. Tropical is compared to an atmosphere-only simulation atmospheric component HiGEM (HiGAM). Observations cyclones International Best Track Archive for Climate Stewardship (IBTrACS) identified Interim ECMWF Re-Analysis (ERA-Interim) are used validate models. Composite anomalies Nino La Nina years used. able capture shift locations ENSO Pacific Indian Oceans. However, does not expected ENSO–tropical teleconnection North Atlantic. HiGAM shows more skill in...