Atmospheric Chemistry Division (ACD) Advanced Study Program (ASP) Atmospheric Technology Division (ATD) Climate and Global Dynamics Division (CGD) Environmental and Societal Impacts Group (ESIG) High Altitude Observatory (HAO) Mesoscale and Microscale Meteorology (MMM) Research Applications Program (RAP) Scientific Computing Division (SCD) National Center for Atmospheric  National Center for Atmospheric Research National Center for Atmospheric Research National Center for Atmospheric Research University Corporation for Atmospheric Research National Science Foundation 2001 Annual Scientific Report Environmental and Societal Impacts Group (ESIG)