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Environmental Sciences

D-Index
45
Citations
6584
World Ranking
6504
National Ranking
287

Overview

Christopher E. Sioris is affiliated with Environment and Climate Change Canada in Canada. Their research predominantly focuses on atmospheric sciences and environmental science, with a strong emphasis on Earth and Planetary Sciences.

Their work spans several subfields, including atmospheric science, global and planetary change, health, toxicology and mutagenesis, environmental chemistry, and astronomy and astrophysics. The main topics covered by their research are:

  • Atmospheric chemistry and aerosols
  • Atmospheric and environmental gas dynamics
  • Atmospheric ozone and climate
  • Atmospheric aerosols and clouds
  • Climate variability and models
  • Fire effects on ecosystems
  • Cryospheric studies and observations

Sioris has contributed to a variety of recent papers, reflecting a focus on atmospheric measurements and environmental impacts:

  • Ammonia measurements from space with the Cross-track Infrared Sounder: characteristics and applications, 2020, Atmospheric Chemistry and Physics
  • The 2018 fire season in North America as seen by TROPOMI: aerosol layer height intercomparisons and evaluation of model-derived plume heights, 2020, Atmospheric Measurement Techniques
  • Overview and update of the SPARC Data Initiative: comparison of stratospheric composition measurements from satellite limb sounders, 2021, Earth System Science Data
  • Forest-fire aerosol-weather feedbacks over western North America using a high-resolution, online coupled air-quality model, 2021, Atmospheric Chemistry and Physics
  • SAGE III/ISS ozone and NO 2 validation using diurnal scaling factors, 2022, Atmospheric Measurement Techniques

Frequent coauthors in Sioris's work include:

  • C. A. McLinden
  • Kaley A. Walker
  • Adam Bourassa
  • D. A. Degenstein
  • J. C. Gille

Sioris's publications are commonly found in the following venues:

  • Atmospheric Measurement Techniques
  • Atmospheric Chemistry and Physics
  • Zenodo (CERN European Organization for Nuclear Research)
  • Earth System Science Data
  • Journal of Geophysical Research Atmospheres

Best Publications

  • The OSIRIS instrument on the Odin spacecraft

    E J Llewellyn;N D Lloyd;D A Degenstein;R L Gattinger

  • Sensitivity of Ozone to Bromine in the Lower Stratosphere

    R. J. Salawitch;D. K. Weisenstein;L. J. Kovalenko;C. E. Sioris

  • Application of satellite observations for timely updates to global anthropogenic NOx emission inventories

    L. N. Lamsal;R. V. Martin;R. V. Martin;A. Padmanabhan;A. van Donkelaar

  • Stratospheric effects of energetic particle precipitation in 2003–2004

    C. E. Randall;V.L. Harvey;G.L. Manney;G.L. Manney;Y. J. Orsolini

  • Space-based constraints on the production of nitric oxide by lightning

    Randall V. Martin;Randall V. Martin;Bastien Sauvage;Ian Folkins;Christopher E. Sioris;Christopher E. Sioris;Christopher E. Sioris

  • Ozone profile and tropospheric ozone retrievals from the Global Ozone Monitoring Experiment: Algorithm description and validation

    X. Liu;K. Chance;C. E. Sioris;R. J. D. Spurr

  • Evaluation of space-based constraints on global nitrogen oxide emissions with regional aircraft measurements over and downwind of eastern North America

    Randall V. Martin;Randall V. Martin;Christopher E. Sioris;Kelly Chance;Thomas B. Ryerson

  • Past changes in the vertical distribution of ozone – Part 3: Analysis and interpretation of trends

    Neil R. P Harris;B Hassler;B Hassler;F Tummon;G E Bodeker

  • Air quality over the Canadian oil sands: A first assessment using satellite observations

    C. A. McLinden;V. Fioletov;K. F. Boersma;K. F. Boersma;N. Krotkov

  • First Directly Retrieved Global Distribution of Tropospheric Column Ozone from GOME: Comparison with the GEOS-CHEM Model

    Xiong Liu;Kelly V. Chance;Christopher E. Sioris;Thomas Paul Kurosu

  • Stratospheric ozone profiles retrieved from limb scattered sunlight radiance spectra measured by the OSIRIS instrument on the Odin satellite

    C. von Savigny;C. S. Haley;C. E. Sioris;I. C. McDade

  • Polar vortex evolution during the 2002 Antarctic major warming as observed by the Odin satellite

    Philippe Ricaud;Franck Lefèvre;Gwenaël Berthet;D. Murtagh

  • Undersampling correction for array detector-based satellite spectrometers

    Kelly Chance;Thomas P. Kurosu;Christopher E. Sioris

  • Trends in stratospheric ozone derived from merged SAGE II and Odin-OSIRIS satellite observations

    A. E. Bourassa;D. A. Degenstein;W. J. Randel;J. M. Zawodny

  • Retrieval of stratospheric O3 and NO2 profiles from Odin Optical Spectrograph and Infrared Imager System (OSIRIS) limb‐scattered sunlight measurements

    Craig S. Haley;Samuel M. Brohede;Christopher E. Sioris;Christopher E. Sioris;Erik Griffioen;Erik Griffioen

  • Latitudinal and vertical distribution of bromine monoxide in the lower stratosphere from Scanning Imaging Absorption Spectrometer for Atmospheric Chartography limb scattering measurements

    C.E. Sioris;C.E. Sioris;L.J. Kovalenko;C.A. Mclinden;R.J. Salawitch

  • Stratospheric profiles of nitrogen dioxide observed by Optical Spectrograph and Infrared Imager System on the Odin satellite

    Christopher E. Sioris;Craig S. Haley;Chris A. McLinden;Christian von Savigny

  • Ammonia measurements from space with the Cross-track Infrared Sounder: characteristics and applications

    Mark W. Shephard;Enrico Dammers;Karen E. Cady-Pereira;Shailesh K. Kharol

  • Analysis of reactive bromine production and ozone depletion in the Arctic boundary layer using 3-D simulations with GEM-AQ: Inference from synoptic-scale patterns

    K. Toyota;K. Toyota;J. C. McConnell;A. Lupu;L. Neary;L. Neary

  • Dry Deposition of Reactive Nitrogen From Satellite Observations of Ammonia and Nitrogen Dioxide Over North America

    S. K. Kharol;M. W. Shephard;C. A. McLinden;L. Zhang

  • A global tropospheric ozone climatology from trajectory-mapped ozone soundings

    G. Liu;G. Liu;J. Liu;D. W. Tarasick;V. E. Fioletov

  • Intercomparison of vertically resolved merged satellite ozone data sets: interannual variability and long-term trends

    F. Tummon;B. Hassler;B. Hassler;N. R. P. Harris;J. Staehelin

Frequent Co-Authors

Chris A. McLinden
Chris A. McLinden Environment and Climate Change Canada
Randall V. Martin
Randall V. Martin Washington University in St. Louis
Kelly Chance
Kelly Chance Harvard University
E. J. Llewellyn
E. J. Llewellyn University of Saskatchewan
Donal P. Murtagh
Donal P. Murtagh Chalmers University of Technology
Xiong Liu
Xiong Liu Harvard University
Thomas P. Kurosu
Thomas P. Kurosu Jet Propulsion Lab
Peter F. Bernath
Peter F. Bernath Old Dominion University
M. J. Newchurch
M. J. Newchurch University of Alabama in Huntsville
Adam Bourassa
Adam Bourassa University of Saskatchewan

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