Selected Committee Memberships

American Association for Aerosol Research, President.
2009
Aerosol Science and Technology, Editor.
2008-present
Atmospheric Chemistry and Physics, Co-Editor.
2008-present
Hellenic Association for Aerosol Research, President.
2007
Journal of Air Quality and Atmospheric Chemistry, Editorial Board.
2005-present
American Association for Aerosol Research, Conference Chair.
2005
National Research Council Committee on Application of Environmental Models.
2004-2007
Editorial Board Journal of Aerosol Science.
2003-2008
National Research Council Committee Reviewing US Air Quality Management.
2001-2004
American Association for Aerosol Research, Board of Directors.
2001-2003
NARSTO Particulate Matter Science Assessment Team.
2000-2003
National Research Council Committee Reviewing DOE Particulate Matter Program.
1999
Atmospheric Science Panel, Environment Canada.
1996-1997
World Climate Research Program, Aerosol Modeling Group Member.
1995-present