Research Chemist, NOAA ESRL Global Monitoring Division, University of Colorado Boulder

Measuring and understanding changes in the chemical composition of the global atmosphere, particularly related to ozone-depleting substances, greenhouse gases, and hazardous air pollutants; identifying the role of natural and human-related influences on hemispheric to global-scale atmospheric composition; diagnosing variability in the atmosphere's oxidizing capacity, in terrestrial photosynthesis, and in stratosphere-troposhere exchange; quantifying fluxes of trace gases from the United States; and effectively communicating scientific results to interested parties, nationally and internationally, including the public and policy makers.

Experience

  • –present
    Research Chemist, NOAA ESRL Global Monitoring Division, University of Colorado