IMPACTS

Stephan R. Kawa

Organization:

NASA Goddard Space Flight Center

Email:

Contact person by email

Business Address:

Laboratory for Atmospheres

Code 614

Greenbelt, MD 20771-0001

United States

First Author Publications:

Kawa, S. R., et al. (2010), Simulation studies for a space-based CO2 lidar mission, Tellus, 62, 759-769, doi:10.1111/j.1600-0889.2010.00486.x.
Kawa, S. R., et al. (2009), Sensitivity of polar stratospheric ozone loss to uncertainties in chemical reaction kinetics, Atmos. Chem. Phys., 9, 8651-8660, doi:10.5194/acp-9-8651-2009.
Kawa, S. R., et al. (2005), Fall vortex ozone as a predictor of springtime total ozone at high northern latitudes, Atmos. Chem. Phys., 5, 1655-1663, doi:10.5194/acp-5-1655-2005.
Kawa, S. R., et al. (2003), Interaction between dynamics and chemistry of ozone in the setup phase of the Northern Hemisphere polar vortex, J. Geophys. Res., 108, 8310, doi:10.1029/2001JD001527.
Kawa, S. R., et al. (1992), The Arctic Polar Stratospheric Cloud Aerosol: Aircraft Measurements of Reactive Nitrogen, Total Water, and particles, J. Geophys. Res., 97, 7925-7938.
Kawa, S. R., et al. (1992), Photochemical partitioning of the reactive nitrogen and chlorine reservoirs in the high altitude stratosphere, J. Geophys. Res., 97, 7905-7923.
Kawa, S. R., et al. (1990), Measurement of Total Reactive Nitrogen During the Airborne Arctic Stratospheric Expedition, Geophys. Res. Lett., 17, 485-488.
Kawa, S. R., et al. (1990), Interpretation of Aircraft Measurements of NO, ClO, and O3 in the Lower Stratosphere, J. Geophys. Res., 95, 18,597-18.
Kawa, S. R., and R. Pearson (1989), An Observational Study of Stratocumulus Entrainment and Thermodynamics, J. Atmos. Sci., 46, 2659-2661.
Kawa, S. R., and R. Pearson (1989), Ozone Budgets from the Dynamics and Chemistry of Marine Stratocumulus (DYCOMS) Experiment, J. Geophys. Res., 94, 9809-9817.

Co-Authored Publications:

Hannun, R. A., et al. (2020), Spatial heterogeneity in CO2, CH4, and energy fluxes: insights from airborne eddy covariance measurements over the Mid-Atlantic region, Environmental Research Letters., 15, 035008, doi:10.1088/1748-9326/ab7391.
Crowell, S., et al. (2018), On the Ability of Space-Based Passive and Active Remote Sensing Observations of CO2 to Detect Flux Perturbations to the Carbon Cycle, J. Geophys. Res., 123, 1460-1477, doi:10.1002/2017JD027836.
Mao, J., et al. (2018), Measurement of atmospheric CO2 column concentrations to cloud tops with a pulsed multi-wavelength airborne lidar, Atmos. Meas. Tech., 11, 127-140, doi:10.5194/amt-11-127-2018.
Wang, J. S., et al. (2018), A global synthesis inversion analysis of recent variability in CO2 fluxes using GOSAT and in situ observations, Atmos. Chem. Phys., 18, 11097-11124, doi:10.5194/acp-18-11097-2018.
Wolfe, G. M., et al. (2018), The NASA Carbon Airborne Flux Experiment (CARAFE): instrumentation and methodology, Atmos. Meas. Tech., 11, 1757-1776, doi:10.5194/amt-11-1757-2018.
Hammerling, D. M., et al. (2015), Detectability of CO2 flux signals by a space-based lidar mission, J. Geophys. Res., 120, 1794-1807, doi:10.1002/2014JD022483.
Kiemle, C., et al. (2015), The global distribution of cloud gaps in CALIPSO data, J. Quant. Spectrosc. Radiat. Transfer, 153, 95-101, doi:10.1016/j.jqsrt.2014.12.001.
Ott, L., et al. (2015), Assessing the magnitude of CO2 flux uncertainty in atmospheric CO2 records using products from NASA’s Carbon Monitoring Flux Pilot Project, J. Geophys. Res., 120, 734-765, doi:10.1002/2014JD022411.
Kiemle, C., et al. (2014), Performance simulations for a spaceborne methane lidar mission, J. Geophys. Res., 119, doi:10.1002/2013JD021253.
Wang, J. S., et al. (2014), A regional CO2 observing system simulation experiment for the ASCENDS satellite mission, Atmos. Chem. Phys., 14, 12897-12914, doi:10.5194/acp-14-12897-2014.
Weaver, C., et al. (2014), Retrieval of methane source strengths in Europe using a simple modeling approach to assess the potential of spaceborne lidar observations, Atmos. Chem. Phys., 14, 2625-2637, doi:10.5194/acp-14-2625-2014.
Belikov, D. A., et al. (2013), Off-line algorithm for calculation of vertical tracer transport in the troposphere due to deep convection, Atmos. Chem. Phys., 13, 1093-1114, doi:10.5194/acp-13-1093-2013.
Chatterjee, A., et al. (2013), Background error covariance estimation for atmospheric CO2 data assimilation, J. Geophys. Res., 118, 10140-10154, doi:10.1002/jgrd.50654.
Saito, R., et al. (2013), TransCom model simulations of methane: Comparison of vertical profiles with aircraft measurements, J. Geophys. Res., 118, 3891-3904, doi:10.1002/jgrd.50380.
Shiga, Y. P., et al. (2013), In-situ CO2 monitoring network evaluation and design: A criterion based on atmospheric CO2 variability, J. Geophys. Res., 118, 2007-2018, doi:10.1002/jgrd.50168.
Fishman, J., et al. (2012), The United States’ next generation of atmospheric composition and coastal ecosystem measurements NASA’s Geostationary Coastal and Air Pollution Events (GEO-CAPE) Mission, Bull. Amer. Meteor. Soc., 93, 1547-1566.
Fishman, J., et al. (2012), The United States’ Next Generation Of Atmospheric Composition And Coastal Ecosystem Measurements: NASA’s Geostationary Coastal and Air Pollution Events (GEO-CAPE) Mission, Bull. Am. Meteorol. Soc., 1547-1566.
Hammerling, D. M., et al. (2012), Global CO2 distributions over land from the Greenhouse Gases Observing Satellite (GOSAT), Geophys. Res. Lett., 39, L08804, doi:10.1029/2012GL051203.
Hammerling, D. M., A. M. Michalak, and S. R. Kawa (2012), Mapping of CO2 at high spatiotemporal resolution using satellite observations: Global distributions from OCO-2, J. Geophys. Res., 117, D06306, doi:10.1029/2011JD017015.
Parazoo, N. C., et al. (2012), CO2 flux estimation errors associated with moist atmospheric processes, Atmos. Chem. Phys., 12, 6405-6416, doi:10.5194/acp-12-6405-2012.
Patra, P. K., et al. (2011), TransCom model simulations of CH4 and related species: linking transport, surface flux and chemical loss with CH4 variability in the troposphere and lower stratosphere, Atmos. Chem. Phys., 11, 12813-12837, doi:10.5194/acp-11-12813-2011.
Bian, H., et al. (2010), Multiscale carbon monoxide and aerosol correlations from satellite measurements and the GOCART model: Implication for emissions and atmospheric evolution, J. Geophys. Res., 115, D07302, doi:10.1029/2009JD012781.
Butler, M. P., et al. (2010), Using continental observations in global atmospheric inversions of CO2: North American carbon sources and sinks, Tellus, doi:10.1111/j.1600-0889.2010.00501.x.
Toon, B., et al. (2010), Planning, implementation, and first results of the Tropical Composition, Cloud and Climate Coupling Experiment (TC4), J. Geophys. Res., 115, D00J04, doi:10.1029/2009JD013073.
Newman, P., et al. (2009), What would have happened to the ozone layer if chlorofluorocarbons (CFCs) had not been regulated?, Atmos. Chem. Phys., 9, 2113-2128, doi:10.5194/acp-9-2113-2009.
Alkhaled, A. A., A. M. Michalak, and S. R. Kawa (2008), Using CO2 spatial variability to quantify representation errors of satellite CO2 retrievals, Geophys. Res. Lett., 35, L16813, doi:10.1029/2008GL034528.
Alkhaled, A. A., et al. (2008), A global evaluation of the regional spatial variability of column integrated CO2 distributions, J. Geophys. Res., 113, D20303, doi:10.1029/2007JD009693.
Parazoo, N. C., et al. (2008), Mechanisms for synoptic variations of atmospheric CO2 in North America, South America and Europe, Atmos. Chem. Phys., 8, 7239-7254, doi:10.5194/acp-8-7239-2008.
Bian, H., et al. (2007), Sensitivity of global CO simulations to uncertainties in biomass burning sources, J. Geophys. Res., 112, D23308, doi:10.1029/2006JD008376.
Bian, H., et al. (2006), A test of sensitivity to convective transport in a global atmospheric CO2 simulation, Tellus, 58B, 463-475, doi:10.1111/j.1600-0889.2006.00212.x.
Abuhassan, N., and S. R. Kawa (2002), Fabry-Perot Interferometer for Column CO2, NASA Earth Science Technology Conference, 2002, Pasadena, CA.
Fahey, D., et al. (2000), Ozone destruction and production rates between spring and autumn in the Arctic stratosphere, Geophys. Res. Lett., 27:, 2605-2608.
Keim, E. R., et al. (1996), Observations of large reductions in the NO/NOy ratio near the mid-latitude tropopause and the role of heterogeneous chemistry, Geophys. Res. Lett., 23, 3223-3226.
Fahey, D., et al. (1993), In Situ Measurements Constraining the Role of Sulphate Aerosols in Mid-Latitude Ozone Depletion, Nature, 363, 509-514.
Loewenstein, M., et al. (1993), New Observations of the NOy/N2O Correlation in the Lower Stratosphere, Geophys. Res. Lett., 20, 2531-2534, doi:10.1029/93GL03004.
Murphy, D., et al. (1993), Reactive nitrogen and its correlation with ozone in the lower stratosphere and upper tropospere, J. Geophys, Res., 98, 8751-8773.
Dye, J. E., et al. (1992), Particle Size Distributions in Arctic Polar Stratospheric Clouds, Growth and Freezing of Sulfuric Acid Droplets and Implications for Cloud Formation, J. Geophys. Res., 97, 8015-8034.
Tuck, A. F., et al. (1992), Polar Stratospheric Cloud Processed Air and Potential Vorticity in the Northern Hemisphere Lower Stratosphere at Mid-Latitudes During Winter, J. Geophys. Res., 97, 7883-7904.
Fahey, D., et al. (1990), Observation of Denitrification and Dehydration in the Winter Polar Stratosphere, Nature, 344, 321-324.
Fahey, D., et al. (1990), A Diagnostic for Denitrification in the Winter Polar Stratosphere, Nature, 345, 698-702.
Fahey, D., S. R. Kawa, and R. Chan (1990), Nitric Oxide Measurements in the Arctic Winter Stratosphere, Geophys. Res. Lett., 17, 489-492.

Note: Only publications that have been uploaded to the ESD Publications database are listed here.

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Stephan R. Kawa