Shawn Roselle

AMD Staff

Education:

M.S. Atmospheric Sciences, North Carolina State University, 1991
B.S. Meteorology, North Carolina State University, 1985

Professional Experience:

Research Physical Scientist, EPA/ORD/NERL/AMAD/AMDB, Research Triangle Park, NC, 2008 – present
Meteorologist, NOAA Atmospheric Sciences Modeling Division (in partnership with EPA/NERL), Research Triangle Park, NC, 1989 – 2008
Scientific Programmer/Analyst, Computer Sciences Corp. (EPA contractor), Research Triangle Park, NC, 1986 – 1989
Meteorological Technician, NOAA/NESDIS/NCDC, Asheville, NC, 1985 – 198

Professional Affiliations:

American Geophysical Union

Awards:

US EPA, Bronze Medal, 2008 (CMAQ Multipollutant Model Team: For exceptional accomplishments in developing, applying, and evaluating the CMAQ multipollutant air quality model for assessing co-benefits of potential emissions management strategies)
US EPA, NERL Special Achievement Award, 2007 (Goal 1 – Support the Agency’s Mission: Multipollutant Model Development Team)
US EPA, Bronze Medal, 2004 (CMAQ TEAM: The Community Multiscale Air Quality Modeling Team was recognized for the development and application of the Nation’s premier numerical air quality simulation model)
US EPA, Bronze Medal, 2003 (ORD Five-year PM Accomplishments Team: In recognition of outstanding effort in preparation of the ORD Five-Year PM Accomplishments Reports)
US EPA, Bronze Medal, 1999 (For outstanding team research achievement in the development and evaluation of the Models-3 Computational Framework and the Community Multi-Scale Air Quality Modeling System)

Journal Articles:

Carlton, A.G., B.J. Turpin, K.E. Altieri, S.P. Seitzinger, R. Mathur, S.J. Roselle, and R.J. Weber, CMAQ Model Performance Enhanced When In-Cloud Secondary Organic Aerosol is Included: Comparison of Organic Carbon Predictions with Measurements, Environ. Sci. Technol., 42(23), 8798-8802, 2008.
Appel, K.W., P.V. Bhave, A.B. Gilliland, G. Sarwar, and S.J. Roselle, Evaluation of the Community Multiscale Air Quality (CMAQ) Model Version 4.5: Uncertainties and sensitivities impacting model performance; Part II – particulate matter, Atmospheric Environment 42, 6057-6066, 2008.
Sarwar, G. S.J. Roselle, R. Mathur, W. Appel, R.L. Dennis, and B. Vogel, A comparison of CMAQ HONO predictions with observations from the Northeast Oxidant and Particle Study. Atmospheric Environment 42, 5760-5770, 2008.
Pour-Biazar, A., R.T. McNider, S.J. Roselle, R. Suggs, G. Jedlovec, D.W. Byun, S. Kim, C.J. Lin, T.C. Ho, S. Haines, B. Dornblaser, and R. Cameron, Correcting photolysis rates on the basis of satellite observed clouds, J. Geophys. Res., 112, D10302, doi:10.1029/2006JD007422, 2007.
Mathur, R., U. Shankar, A.F. Hanna, M.T. Odman, J.N. McHenry, C.J. Coats, K. Alapaty, A. Xiu, S. Arunachalam, D.T. Olerud Jr., D.W. Byun, K.L. Schere, F.S. Binkowski, J.K.S. Ching, R.L. Dennis, T.E. Pierce, J.E. Pleim, S.J. Roselle, and J.O. Young, Multiscale Air Quality Simulation Platform (MAQSIP): Initial applications and performance for tropospheric ozone and particulate matter, J. Geophys. Res., 110, D13308, doi:10.1029/2004JD004918, 2005.
Yu, S., R. Dennis, S. Roselle, A. Nenes, J. Walker, B. Eder, K. Schere, J. Swall, and W. Robarge, An assessment of the ability of three‑dimensional air quality models with current thermodynamic equilibrium models to predict aerosol NO3-, J. Geophys. Res., 110, D07S13, doi:10.1029/2004JD004718, 2005.
Gilliland, A.B., R.L. Dennis, S.J. Roselle, and T.E. Pierce, Seasonal NH3 emission estimates for the eastern United States based on ammonium wet concentrations and an inverse modeling method, J. Geophys. Res., 108(D15), 4477, doi:10.1029/2002JD003063, 2003.
Binkowski, F.S. and S.J. Roselle, Models-3 Community Multiscale Air Quality (CMAQ) model aerosol component, 2. Model description, J. Geophys. Res., 108(D6), 4183, doi:10.1029/2001JD001409, 2003.
Mebust, M.R., B.K. Eder, F.S. Binkowski, and S.J. Roselle, Models-3 Community Multiscale Air Quality (CMAQ) model aerosol component, 2. Model evaluation, J. Geophys. Res., 108(D6), 4184, doi:10.1029/2001JD001410, 2003.
Roselle, S.J. and K.L. Schere, Modeled Response of Photochemical Oxidants to Systematic Reductions in Anthropogenic VOC and NOx Emissions, J. Geophys. Res., 100, 22,929‑22,941, 1995.
Roselle, S.J., Effects of Biogenic Emission Uncertainties on Regional Photochemical Modeling of Control Strategies, Atmospheric Environment, 28, 1757-1772, 1994.
Roselle, S.J., T.E. Pierce, and K.L. Schere, The Sensitivity of Regional Ozone Modeling to Biogenic Hydrocarbons, J. Geophys. Res., 96, 7371-7394, 1991.

Book Chapters:

Mathur, R., S. Roselle, G. Pouliot, and G. Sarwar, Diagnostic analysis of the three-dimensional sulfur distributions over the eastern United States using CMAQ and measurements from the ICARTT field experiment, Air Pollution Modeling and Its Application XIX, edited by C. Borrego and A.I. Miranda, Springer, Netherlands, 2008.
Dennis, R.L, S.J. Roselle, R. Gilliam, and J. Arnold, High Time-Resolved Comparisons for In-Depth Probing of CMAQ Fine-Particle and Gas Predictions, Air Pollution Modeling and Its Application XVII, edited by C. Borrego and A.-L. Norman, Springer, New York, 2007.
Yu, S., R. Dennis, S. Roselle, A. Nenes, J. Walker, B. Eder, K. Schere, J. Swall, W. Robarge, A Test of Thermodynamic Equilibrium Model and 3-D Air Quality Models for Predictions of Aerosol NO3, Air Pollution Modeling and Its Application XVII, edited by C. Borrego and A.-L. Norman, Springer, New York, 2007.
Binkowski, F.S., S.J. Roselle, M.R. Mebust, and B.K. Eder, Modeling Atmospheric Particulate Matter in an Air Quality Modeling System using a Modal Method, in The IMA Volumes in Mathematics and its Applications, Volume 130: Atmospheric Modeling, edited by D.P. Chock and G.R. Carmichael, Springer-Verlag, New York, 2002.
McNider, R.T., W.B. Norris, D.M. Casey, J.E. Pleim, S.J. Roselle, and W.M. Lapenta, Assimilation of Satellite Data in Regional Air Quality Models, Air Pollution Modeling and Its Application XII, edited by S.-E. Gryning and N. Chaumerliac, Plenum Press, New Your, 1998.
John, K., S.T. Rao, G. Sistla, N. Zhou, W. Hao, K. Schere, S. Roselle, N. Possiel, and R. Scheffe, Examination of the Efficacy of VOC and NOx Emissions reductions on Ozone Improvement in the New York Metropolitan Area, in Air Pollution Modeling and Its Application X, edited by S.‑V. Gryning and M.M Millán, Plenum Press, New York, 1994.

EPA Reports:

U.S. Environmental Protection Agency, Particulate Matter Research Program: Five Years of Progress, EPA/600/R-04/058, Washington, DC, 2004 (contributing co-author).
Roselle, S.J. and F.S. Binkowski, Cloud Dynamics and Chemistry, in Science Algorithms of the EPA Models-3 Community Multiscale Air Quality (CMAQ) Modeling System, edited by D.W. Byun and J.K.S. Ching, EPA/600/R-99/030, Research Triangle Park, NC, 1999.
Roselle, S.J., K.L. Schere, J.E. Pleim, and A.F. Hanna, Photolysis Rated for CMAQ, in Science Algorithms of the EPA Models-3 Community Multiscale Air Quality (CMAQ) Modeling System, edited by D.W. Byun and J.K.S. Ching, EPA/600/R-99/030, Research Triangle Park, NC, 1999.
Roselle, S.J., Sensitivity of Modeled Ozone Concentrations to Uncertainties in Biogenic Emissions, EPA/600/R-92/067, U.S. Environmental Protections Agency, Research Triangle Park, NC, 193pp., 1992.
Milich, L., L. Bender, T. Boehm, C. Coats, J. Eichinger, S. Fudge, D. Jordan, S. Hallyburton, C. Maxwell, D. Olerud, R. Tang, A. Van Meter, R. Wayland, J. Young, O. Bullock, J. Novak, T. Pierce, S. Roselle, K. Schere. The Regional Oxidant Model (ROM) User's Guide, Part 1: The ROM Preprocessors. EPA/600/8-90/083a, U.S. Environmental Protection Agency, Research Triangle Park, NC, 333pp., 1990.
Milich, L., L. Bender, T. Boehm, C. Coats, J. Eichinger, S. Fudge, D. Jordan, S. Hallyburton, C. Maxwell, D. Olerud, R. Tang, A. Van Meter, R. Wayland, J. Young, O. Bullock, J. Novak, T. Pierce, S. Roselle, K. Schere. The Regional Oxidant Model (ROM) User's Guide, Part 2: The ROM Processor Network. EPA/600/8-90/083b, U.S. Environmental Protection Agency, Research Triangle Park, NC, 428pp., 1990.
Clark, T.L., O.R. Bullock, Jr., and S.J. Roselle, Status Report: Simulating Regional Visibility Using an Eulerian Aerosol Model, U.S. Environmental Protection Agency, Research Triangle Park, NC, 37 pp., 1989.
Bullock, Jr. O.R., S.J. Roselle, and W.E. Heilman, Status Report: Development and Preliminary Testing of a First‑Generation Regional Aerosol Model, U.S. Environmental Protection Agency, Research Triangle Park, NC, 109 pp., 1989.
Young, J.O., M. Aissa, T.L. Boehm, C.J. Coats, Jr., J.R. Eichinger, D.J. Grimes, S.W. Hallyburton, W.E. Heilman, D.T. Olerud, Jr., S.J. Roselle, A.R. van Meter, R.A. Wayland, and T.E. Pierce, Development of the Regional Oxidant Model Version 2.1, EPA-600/3-89/044, U.S. Environmental Protection Agency, Research Triangle Park, NC, 55 pp., 1989.

Presentations:

Roselle, S., W. Appel, K. Foley, P. Bhave, J. Pleim, R. Mathur, T. Otte, R. Gilliam, G. Sarwar, C. Nolte, A. Gilliland, R. Pinder, and J. Swall, 2008, Incremental Testing of Updates to the Community Multiscale Air Quality (CMAQ) Modeling System Version 4.7, 7th Annual CMAS Conference, Chapel Hill, NC.
Roselle, S., D. Luecken, W. Hutzell, R. Bullock, G. Sarwar, and K. Schere, 2007, Development of a Multipollutant Version of the Community Multiscale Air Quality (CMAQ) Modeling System, 6th Annual CMAS Conference, Chapel Hill, NC.
Roselle, S.J., 2006, CMAQ Model Development: Current Model Configuration and Future Plans, ACCENT-CMAS Training Workshop on Air Quality Modeling, Sofia, Bulgaria.
Roselle, S.J., 2006, Application and Evaluation of CMAQ in the United States: Air Quality Forecasting and Retrospective Modeling, ACCENT-CMAS Training Workshop on Air Quality Modeling, Sofia, Bulgaria.
Schere, K., S. Roselle, and F. Binkowski, 2000, U.S. EPA's Multipollutant Models-3/Community Multiscale Air Quality Model (CMAQ), NARSTO Tropospheric Aerosols Symposium, Queretaro, Mexico.
Roselle, S.J., J.E. Pleim, K.L. Schere, A.F. Hanna, and J.-C.C. Jang, 1997, Development and Testing of an Improved Photolysis Rate Model for Regional Photochemical Modeling, Air & Waste Management Association's 90th Annual Meeting & Exhibition, Toronto, Canada.
Roselle, S.J., 1996, Archiving of SOS Data, Southern Oxidants Study (SOS) Nashville Data Analysis Workshop, Raleigh, NC.
Roselle, S.J., and K.L. Schere, 1994, Predicted Response of Regional Ozone to Across-the-Board Reductions in Anthropogenic VOC and NOx Emissions, Fourth US/FRG/EC Workshop on Photochemical Ozone Problem and Its Control: On Urban, Regional, and Global Scale, Charleston, SC.
Roselle, S.J., 1993, Regional precursor emissions and modeled ozone distribution, Southern Oxidant Study Data Analysis Workshop, Denver, CO.
Roselle, S.J., and K.L. Schere, 1993, Results from the ROM Emission-Matrix Reduction Simulations, Southern Oxidant Study Data Analysis Workshop, Denver, CO.
Roselle, S.J., and K.L. Schere, 1993, Modeled Response of Photochemical Oxidants to Systematic Reductions in Anthropogenic VOC and NOx Emissions, AWMA International Specialty Conference on Regional Photochemical Measurement and Modeling Studies, San Diego, CA.

Atmospheric Modeling

Research & Development | National Exposure Research Laboratory

Shawn Roselle

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