World's Best Scientists 2026 revealed!

D-Index & Metrics

Environmental Sciences

D-Index
34
Citations
5889
World Ranking
9407
National Ranking
3372

Overview

James C. Barnard is affiliated with the University of Nevada Reno in the United States. Their research spans several areas within environmental science and earth and planetary sciences.

The scientist's main fields of study include:

  • Environmental Science
  • Earth and Planetary Sciences

Their work further extends into several subfields such as:

  • Global and Planetary Change
  • Atmospheric Science
  • Pollution
  • Industrial and Manufacturing Engineering
  • Environmental Engineering

James C. Barnard has contributed to research on various topics, including:

  • Atmospheric aerosols and clouds
  • Atmospheric chemistry and aerosols
  • Wastewater Treatment and Nitrogen Removal
  • Atmospheric Ozone and Climate
  • Fire effects on ecosystems
  • Microbial Fuel Cells and Bioremediation
  • Constructed Wetlands for Wastewater Treatment

Their frequent coauthors include Evgueni Kassianov, Mikhail Pekour, Connor Flynn, Larry K. Berg, and Dongqi Wang.

James C. Barnard has published studies in several venues, including:

  • Water Research
  • Remote Sensing
  • Atmosphere
  • Scientific Reports
  • Preprints.org

Among recent papers, notable works are:

  • "Side-Stream Enhanced Biological Phosphorus Removal (S2EBPR) enables effective phosphorus removal in a pilot-scale A-B stage shortcut nitrogen removal system for mainstream municipal wastewater treatment" (2023, Water Research)
  • "Theoretical Uncertainty Analysis of Satellite Retrieved Aerosol Optical Depth Associated with Surface Albedo and Aerosol Optical Properties" (2021, Remote Sensing)
  • "Estimation of Aerosol Columnar Size Distribution from Spectral Extinction Data in Coastal and Maritime Environment" (2021, Atmosphere)
  • "Radiative impact of record-breaking wildfires from integrated ground-based data" (2025, Scientific Reports)
  • "Side-Stream Enhanced Biological Phosphorus Removal (S2EBPR) Enables Effective Phosphorus Removal in a Pilot-scale Shortcut Nitrogen Removal System" (2023, Preprints.org)

Best Publications

  • Evolution of ozone, particulates, and aerosol direct radiative forcing in the vicinity of Houston using a fully coupled meteorology-chemistry-aerosol model

    Jerome D. Fast;William I. Gustafson;Richard C. Easter;Rahul A. Zaveri

  • Coupling aerosol-cloud-radiative processes in the WRF-Chem model: Investigating the radiative impact of elevated point sources

    Elaine G. Chapman;William I. Gustafson;Richard C. Easter;James C. Barnard

  • Observations of the impact of a major Saharan dust storm on the atmospheric radiation balance

    A. Slingo;Thomas P. Ackerman;R. P. Allan;Evgueni I. Kassianov

  • Technical Note: Evaluation of the WRF-Chem "aerosol chemical to aerosol optical properties" module using data from the MILAGRO campaign

    James C. Barnard;Jerome D. Fast;Guadalupe L. Paredes-Miranda;W. P. Arnott

  • Thin Liquid Water Clouds: Their Importance and Our Challenge

    David D. Turner;A. M. Vogelmann;Richard T. Austin;James C. Barnard

  • Comparison of columnar water-vapor measurements from solar transmittance methods.

    Beat Schmid;Joseph J. Michalsky;Donald W. Slater;James C. Barnard

  • A meteorological overview of the MILAGRO field campaigns

    J. D. Fast;B. de Foy;F. Acevedo Rosas;E. Caetano

  • Estimation of the mass absorption cross section of the organic carbon component of aerosols in the Mexico City Metropolitan Area

    James C. Barnard;Rainer M. Volkamer;Evgueni I. Kassianov

  • Multiyear measurements of aerosol optical depth in the Atmospheric Radiation Measurement and Quantitative Links programs

    J. J. Michalsky;J. A. Schlemmer;W. E. Berkheiser;J. L. Berndt

  • Particle-resolved simulation of aerosol size, composition, mixing state, and the associated optical and cloud condensation nuclei activation properties in an evolving urban plume

    Rahul A. Zaveri;James C. Barnard;Richard C. Easter;Nicole Riemer

  • The ARM program's water vapor intensive observation periods - Overview, initial accomplishments, and future challenges

    H. E. Revercomb;D. D. Turner;D. D. Turner;D. C. Tobin;R. O. Knuteson

  • Shortwave radiative closure studies for clear skies during the Atmospheric Radiation Measurement 2003 Aerosol Intensive Observation Period

    Joseph J. Michalsky;Gail Anderson;James C. Barnard;Jennifer Delamere

  • The T1-T2 study: evolution of aerosol properties downwind of Mexico City

    J C Doran;James C Barnard;W P Arnott;R Cary

  • WRF-Chem version 3.8.1 user's guide

    Steven E. Peckham;Georg Grell;Stuart A. McKeen;Ravan Ahmadov

  • Overview of the 2010 Carbonaceous Aerosols and Radiative Effects Study (CARES)

    R. A. Zaveri;W. J. Shaw;D. J. Cziczo;B. Schmid

  • Microscopic characterization of carbonaceous aerosol particle aging in the outflow from Mexico City

    Ryan C. Moffet;Tobias R. Henn;Tobias R. Henn;Alexei V. Tivanski;Alexei V. Tivanski;Rebecca J. Hopkins

  • How well do State-of-the-Art Techniques Measuring the Vertical Profile of Tropospheric Aerosol Extinction Compare?

    Beat Schmid;Richard Ferrare;Connor M. Flynn;Robert Elleman

  • Aerosol single-scattering albedo and asymmetry parameter from MFRSR observations during the ARM Aerosol IOP 2003

    Evgueni I. Kassianov;Connor J. Flynn;Thomas P. Ackerman;James C. Barnard

  • ARM Southern Great Plains Site Observations of the Smoke Pall Associated with the 1998 Central American Fires

    Randy A. Peppler;C. P. Bahrmann;J. C. Barnard;J. R. Campbell

  • A Simple Empirical Equation to Calculate Cloud Optical Thickness Using Shortwave Broadband Measurements

    James C. Barnard;Charles N. Long

Frequent Co-Authors

Jerome D. Fast
Jerome D. Fast Pacific Northwest National Laboratory
Larry K. Berg
Larry K. Berg Pacific Northwest National Laboratory
Beat Schmid
Beat Schmid Pacific Northwest National Laboratory
Duli Chand
Duli Chand Pacific Northwest National Laboratory
Jason M. Tomlinson
Jason M. Tomlinson Pacific Northwest National Laboratory
Alla Zelenyuk
Alla Zelenyuk Pacific Northwest National Laboratory
Jennifer M. Comstock
Jennifer M. Comstock Pacific Northwest National Laboratory
John E. Shilling
John E. Shilling Pacific Northwest National Laboratory
Thomas P. Ackerman
Thomas P. Ackerman University of Washington
Chris A. Hostetler
Chris A. Hostetler Langley Research Center

If you think any of the details on this page are incorrect, let us know.

Report an issue

We appreciate your kind effort to assist us to improve this page, it would be helpful providing us with as much detail as possible in the text box below:

Related Online Degrees & Career Pathways

For those interested in Environmental Sciences, exploring related online degrees can broaden career options and skill sets. Many students opt for interdisciplinary fields, including geology, which provides a strong foundation in earth systems and environmental processes. Programs like those found in the geology degrees online category offer flexible learning paths tailored for working professionals.

Additionally, general studies degrees present an accessible route for students seeking a broad academic base. The best affordable online general studies degree programs can complement environmental careers by enhancing critical thinking and communication skills, essential for addressing complex environmental challenges.

Some students pursue fields with quicker completion timelines or lower barriers, sometimes referred to as the easiest degree to get, to transition rapidly into the workforce while maintaining flexibility for future specialization in environmental disciplines.

For those aiming for leadership roles or advanced research, the cheapest dsw program demonstrates that affordable, high-level degrees are available online, encouraging lifelong learning and career advancement even beyond the sciences.

Best Scientists Citing James C. Barnard

Trending Scientists

Recently Published Articles