Air Pollution Forecasts using the NASA GEOS Model: A Unified Tool from Local to Global Scales

Christoph Andrea Keller1, K. Emma Knowland2, Jon Nielsen3, Bryan N Duncan4, Melanie B Follette-Cook5, Junhua Liu6, Julie M Nicely1, Clara Orbe7, Lesley Ott8 and Steven Pawson9, (1)NASA Goddard Space Flight Center, Greenbelt, United States, (2)Universities Space Research Association Columbia, Columbia, United States, (3)Global Modeling and Assimilation Office, Greenbelt, MD, United States, (4)NASA GSFC, Greenbelt, United States, (5)Morgan State University, Baltimore, United States, (6)Harvard Univ, Cambridge, MA, United States, (7)NASA Goddard Institute for Space Studies, New York, NY, United States, (8)NASA Goddard Space Flight Center, Greenbelt, MD, United States, (9)NASA Goddard Space Flight Center, Global Modeling and Assimilation Office, Greenbelt, United States