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GCM

GCM. RCM. LPM. CIM. CAQIMS Components: Climate, Air Quality and Impact Modeling System. CIM. AQM: Air Quality. Public health Emission control Energy management. HYM: Hydrology. Crop yield Flood control Water management Ecosystem impact. Economic, Societal, Environmental

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GCM

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  1. GCM RCM LPM CIM CAQIMS Components: Climate, Air Quality and Impact Modeling System CIM AQM: Air Quality Public health Emission control Energy management HYM: Hydrology Crop yield Flood control Water management Ecosystem impact Economic, Societal, Environmental Decision Making Support System GCM: General Circulation Model RCM: Regional Climate Model (CWRF) LPM: Local Process Model CIM: Climate Impact Model AQM: Air Quality Model HYM: Hydrology Model

  2. Figure shows precipitation information for May 2003, from observations, CWRF and MM5 simulations. Clearly the CWRF captured the major characteristics of the observed heavy rainfall in the central eastern area, while MM5 did not. It indicates more credibility of underlying physics and dynamics in the CWRF model. Note that global scale circulation information is passed to the CWRF at its lateral boundaries.

  3. Obs Global MM5 CWRF

  4. A Prototype for NOAA-wide Planning and Operational Development on Weather-Climate Connection CWRF Research Collaboration NOAA In-house Capability of Weather-Climate Connection Operational Development ISWS/UIUC OAR/ARL CWRF ~ Climate Extension of Weather Research Forecasting Model NWS/OST Lead assessment prediction Congressional & Public Inquiry NWS S&T Infusion OAR Climate Program

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