Workshop on Land Surface Modeling in Support of NWP and Sub-Seasonal Climate Prediction  
    George Mason University Fairfax, Virginia  
       
    Thursday 5 December  
  Time Title Speaker
       
  12:00-1:00 Lunch @ Boxwoods Restaurant  
       
Introduction and Project Background
  1:00 Welcoming remarks  
  1:15 Scope of workshop Paul Dirmeyer
  1:25 Development of Global NWP Model: KIAPS-GM Emilia Kyung Jin
  1:55 Current status of land surface model in KIAPS-GM Kyung Hee Seol
  2:15 Impacts of soil moisture initialization on operational global NWP model forecasts Kyoungmi Cho
       
  2:35-3:00 Break & Group Picture  
       
Scale interactions and mismatches between models of land and atmosphere
    Chairs: Christa Peters-Lidard, Gab Abramowitz; Rapporteur: Mike Barlage
  3:00 Calibration, compensating errors and data-based realism in land surface models Gab Abramowitz
  3:25 Scaling the heterogeneously heated convective boundary layer - (animation) Chiel van Heerwaarden
  3:50 Emergent Pathways of Predictability - The Diurnal Cycle and the Role of Landform and Landcover on the Organization of Moist Processes at Multiple Scales Ana Barros
  4:15 Land Surface model Scaling issues over West Africa: Perspectives from the AMMA Land surface Model Inter-comparison Project (ALMIP) Aaron Boone
  4:40 Multiscale land surface impacts on regional weather and climate Dev Niyogi
  5:05 Adjourn  
       
  5:15 Reception & Dinner  
       
    Friday 6 December  
  Time Title Speaker
       
  8:00-8:45 Continental Breakfast  
       
Land surface memory and L-A feedbacks in the transition beyond NWP time scales
    Chairs: Siegfried Schubert, Guiling Wang; Rapporteur: Sanjiv Kumar  
  9:00 Land-surface controls over evaporation variance Randal Koster
  9:25 Representing natural land surface heterogeneity in Numerical Weather Prediction and Earth System models: benefits and limitations of current schemes in presence of large contrasts Gianpaolo Balsamo
  9:50 Impact of soil moisture initialization on AMIP type simulations in JSBACH Tobias Stacke
       
  10:15-10:30 Break  
       
  10:30 Noah-MP: A New Paradigm for Land Surface Modeling Zong-Liang Yang
  10:55 The impact of land surface on sub-seasonal atmospheric prediction and its variability Zhichang Guo
  11:20 Discussion  
       
  12:00-1:00 Lunch @ Boxwoods Restaurant  
       
The coupled evolution of the diurnal cycle between land and ABL
    Chairs: Joe Santanello, Rich Neale; Rapporteur: Craig Ferguson  
  1:15 Coupling of Diurnal Climate to Clouds, Land-use and Snow Alan Betts
  1:40 Land-atmosphere interaction and cloud formation Michael Ek
  2:05 Modelled contrast in the response of the surface energy balance to heatwaves for forest and grassland Bart van den Hurk
  2:30 Stable boundary Layers and Diurnal Cycles - Challenges for Weather and Climate Models Bert Holtslag
  2:55 Land-atmosphere interactions: from local to synoptic scale Pierre Gentine
  3:20 When is the Land Surface Important for Triggering Convection? Ahmed Tawfik
       
  3:45 Discussion and white-paper formulation  
  5:00 Adjourn