up until since Jan 2008 PhD NOAA postdoc Asst. Professor

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Presentation transcript:

Colette L. Heald (heald@atmos.colostate.edu) up until 2000 2000-2005 2005-2007 since Jan 2008 PhD NOAA postdoc Asst. Professor Daniel Jacob Allen Goldstein & Inez Fung I am a global atmospheric chemistry modeler. Research Interests: Aerosol sources, composition and chemistry Biogenic and anthropogenic influences on chemistry and climate Intercontinental transport of pollution

WHAT I’VE BEEN UP TO… HOW WILL SOA RESPOND TO FUTURE CLIMATE EMISSIONS AND LAND-USE CHANGE? [Heald et al., JGR 2008] SOA Burden 36% THINKING ABOUT THE TOTAL ORGANIC CARBON BUDGET IN THE ATMOSPHERE [Heald et al., ACP 2008] CO2 INHIBITION OF ISOPRENE EMISSION [Heald et al., submitted GCB] WHAT ARE THE SOURCES OF ORGANIC AEROSOL IN THE AMAZON? Observations = 1-4 µg/m3 AMAZE-08 field campaign in Feb-Mar 08 (wet season)