Limitations of Global models in Representing Arctic Tropospheric Ozone and its Precursors

Louisa K Emmons1, Steve Arnold2, Sarah A Monks3, James W Hannigan4, Donald Ray Blake5, Isobel J Simpson6, Nicola J Blake6, Simone Meinardi5 and Eric Nussbaumer7, (1)National Center for Atmospheric Research (NCAR), Atmospheric Chemistry Observations & Modeling Laboratory (ACOM), Boulder, United States, (2)University of Leeds, School of Earth and Environment, Leeds, United Kingdom, (3)NOAA Boulder, Boulder, CO, United States, (4)National Center for Atmospheric Research, Atmospheric Chemistry Observations & Modeling Laboratory, Boulder, CO, United States, (5)University of California Irvine, Irvine, United States, (6)University of California Irvine, Irvine, CA, United States, (7)NCAR, Boulder, CO, United States