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    Academic Journals

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• Inferring iron-oxide species content in atmospheric mineral dust from DSCOVR EPIC observations.

  Authors:Sujung Go, Alexei Lyapustin, Gregory L. Schuster, Myungje Choi, Paul Ginoux, Mian Chin, et al.From:Atmospheric Chemistry and Physics (Vol. 22, Issue 2) Peer-Reviewed

  Jan. 27, 2022486 words Article The iron-oxide content of dust in the atmosphere and most notably its apportionment between hematite (α-Fe.sub.2 O.sub.3) and goethite (α-FeOOH) are key determinants in quantifying dust's light absorption, its top of...

• Aerosol absorption in global models from AeroCom phase III.

  Authors:Maria Sand, Bjørn H. Samset, Gunnar Myhre, Jonas Gliß, Susanne E. Bauer, Huisheng Bian, et al.From:Atmospheric Chemistry and Physics (Vol. 21, Issue 20) Peer-Reviewed

  Oct. 26, 2021542 words Report, Author abstr... Aerosol-induced absorption of shortwave radiation can modify the climate through local atmospheric heating, which affects lapse rates, precipitation, and cloud formation. Presently, the total amount of aerosol absorption...

• Mineral dust cycle in the Multiscale Online Nonhydrostatic AtmospheRe CHemistry model (MONARCH) Version 2.0.

  Authors:Martina Klose, Oriol Jorba, María Gonçalves Ageitos, Jeronimo Escribano, Matthew L. Dawson, Vincenzo Obiso, et al.From:Geoscientific Model Development (Vol. 14, Issue 10) Peer-Reviewed

  Oct. 25, 2021342 words Brief article We present the dust module in the Multiscale Online Non-hydrostatic AtmospheRe CHemistry model (MONARCH) version 2.0, a chemical weather prediction system that can be used for regional and global modeling at a range of...

• Global dust optical depth climatology derived from CALIOP and MODIS aerosol retrievals on decadal timescales: regional and interannual variability.

  Authors:Qianqian Song, Zhibo Zhang, Hongbin Yu, Paul Ginoux, and Jerry ShenFrom:Atmospheric Chemistry and Physics (Vol. 21, Issue 17) Peer-Reviewed

  Sept. 9, 2021422 words Article We derived two observation-based global monthly mean dust aerosol optical depth (DAOD) climatological datasets from 2007 to 2019 with a 2.sup." (latitude) x 5.sup." (longitude) spatial resolution, one based on...

• Radiative forcing of Saharan dust: GOCART model simulations compared with ERBE data

  Authors:Clark J. Weaver, Paul Ginoux, N. Christina Hsu, Ming-Dah Chou, and Joanna JoinerFrom:Journal of the Atmospheric Sciences (Vol. 59, Issue 3) Peer-Reviewed

  Feb. 1, 2002255 words Abstract

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• A long-term record of aerosol optical depth from TOMS observations and comparison to AERONET measurements

  Authors:O. Torres, P.K. Bhartia, J.R. Herman, A. Sinyuk, Paul Ginoux, and Brent HolbenFrom:Journal of the Atmospheric Sciences (Vol. 59, Issue 3) Peer-Reviewed

  Feb. 1, 2002248 words Abstract

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• A comparison of model- and satellite-derived aerosol optical depth and reflectivity

  Authors:Joyce E. Penner, Sophia Y. Zhang, Mian Chin, Catherine C. Chuang, Johann Feichter, Yan Feng, et al.From:Journal of the Atmospheric Sciences (Vol. 59, Issue 3) Peer-Reviewed

  Feb. 1, 2002459 words Abstract

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• Assessing the contribution of the ENSO and MJO to Australian dust activity based on satellite- and ground-based observations.

  Authors:Yan Yu and Paul GinouxFrom:Atmospheric Chemistry and Physics (Vol. 21, Issue 11) Peer-Reviewed

  June 7, 2021321 words Brief article Despite Australian dust's critical role in the regional climate and surrounding marine ecosystems, the controlling factors of the spatiotemporal variations of Australian dust are not fully understood. Here we assess the...

• Retrieving the global distribution of the threshold of wind erosion from satellite data and implementing it into the Geophysical Fluid Dynamics Laboratory land-atmosphere model (GFDL AM4.0/LM4.0).

  Authors:Bing Pu, Paul Ginoux, Huan Guo, N. Christina Hsu, John Kimball, Beatrice Marticorena, et al.From:Atmospheric Chemistry and Physics (Vol. 20, Issue 1) Peer-Reviewed

  Jan. 3, 2020290 words Brief article Dust emission is initiated when surface wind velocities exceed the threshold of wind erosion. Many dust models used constant threshold values globally. Here we use satellite products to characterize the frequency of dust...

• AeroCom phase III multi-model evaluation of the aerosol life cycle and optical properties using ground- and space-based remote sensing as well as surface in situ observations.

  Authors:Jonas Gliß, Augustin Mortier, Michael Schulz, Elisabeth Andrews, Yves Balkanski, Susanne E. Bauer, et al.From:Atmospheric Chemistry and Physics (Vol. 21, Issue 1) Peer-Reviewed

  Jan. 6, 2021817 words Article Within the framework of the AeroCom (Aerosol Comparisons between Observations and Models) initiative, the state-of-the-art modelling of aerosol optical properties is assessed from 14 global models participating in the...

• The impact of the Pacific Decadal Oscillation on springtime dust activity in Syria

  Authors:Bing Pu and Paul GinouxFrom:Atmospheric Chemistry and Physics (Vol. 16, Issue 21) Peer-Reviewed

  Oct. 31, 2016286 words Brief article The increasing trend of aerosol optical depth in the Middle East and a recent severe dust storm in Syria have raised questions as to whether dust storms will increase and promoted investigations on the dust activities...

• Grid-independent high-resolution dust emissions (v1.0) for chemical transport models: application to GEOS-Chem (12.5.0).

  Authors:Jun Meng, Randall V. Martin, Paul Ginoux, Melanie Hammer, Melissa P. Sulprizio, David A. Ridley, et al.From:Geoscientific Model Development (Vol. 14, Issue 7) Peer-Reviewed

  July 6, 2021273 words Brief article The nonlinear dependence of the dust saltation process on wind speed poses a challenge for models of varying resolutions. This challenge is of particular relevance for the next generation of chemical transport models...

• Increased Risk of the 2019 Alaskan July Fires due to Anthropogenic Activity.

  Authors:Yan Yu, John P. Dunne, Elena Shevliakova, Paul Ginoux, Sergey Malyshev, Jasmin G. John, et al.From:Bulletin of the American Meteorological Society (Vol. 102, Issue 1) Peer-Reviewed

  Jan. 20213,528 words Report 1660LJuly 2019 saw record-breaking wildfires burning 3,600 [km.sup.2] in Alaska. The GFDL Earth system model indicates a threefold increased risk of Alaska's extreme fires during recent decades due to primarily anthropogenic...

• Evaluation of climate model aerosol trends with ground-based observations over the last 2 decades - an AeroCom and CMIP6 analysis.

  Authors:Augustin Mortier, Jonas Gliß, Michael Schulz, Wenche Aas, Elisabeth Andrews, Huisheng Bian, et al.From:Atmospheric Chemistry and Physics (Vol. 20, Issue 21) Peer-Reviewed

  Nov. 11, 2020462 words Article This study presents a multiparameter analysis of aerosol trends over the last 2 decades at regional and global scales. Regional time series have been computed for a set of nine optical, chemical-composition and mass...

• Exploring the relationship between surface PM.sub.2.5 and meteorology in Northern India

  Authors:Jordan L. Schnell, Vaishali Naik, Larry W. Horowitz, Fabien Paulot, Jingqiu Mao, Paul Ginoux, et al.From:Atmospheric Chemistry and Physics (Vol. 18, Issue 14) Peer-Reviewed

  July 17, 2018378 words Brief article, Repor...

  Northern India (23--31° N, 68--90° E) is one of the most densely populated and polluted regions in world. Accurately modeling pollution in the region is difficult due to the extreme conditions...

• Tropospheric aerosol optical thickness from the GOCART model and comparisons with satellite and sun photometer measurements

  Authors:Mian Chin, Paul Ginoux, Stefan Kinne, Omar Torres, Brent N. Holben, Bryan N. Duncan, et al.From:Journal of the Atmospheric Sciences (Vol. 59, Issue 3) Peer-Reviewed

  Feb. 1, 2002316 words Abstract

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• How reliable are CMIP5 models in simulating dust optical depth?

  Authors:Bing Pu and Paul GinouxFrom:Atmospheric Chemistry and Physics (Vol. 18, Issue 16) Peer-Reviewed

  Aug. 29, 2018333 words Brief article, Repor...

  Dust aerosol plays an important role in the climate system by affecting the radiative and energy balances. Biases in dust modeling may result in biases in simulating global energy budget and regional climate. It is...

• Changes in the aerosol direct radiative forcing from 2001 to 2015: observational constraints and regional mechanisms

  Authors:Fabien Paulot, David Paynter, Paul Ginoux, Vaishali Naik, and Larry W. HorowitzFrom:Atmospheric Chemistry and Physics (Vol. 18, Issue 17) Peer-Reviewed

  Sept. 14, 2018415 words Brief article, Repor...

  We present estimates of changes in the direct aerosol effects (DRE) and its anthropogenic component (DRF) from 2001 to 2015 using the GFDL chemistry-climate model AM3 driven by CMIP6 historical emissions. AM3 is...

• Direct insertion of MODIS radiances in a global aerosol transport model

  Authors:Clark Weaver, Arlindo da Silva, Mian Chin, Paul Ginoux, Oleg Dubovik, Dave Flittner, et al.From:Journal of the Atmospheric Sciences (Vol. 64, Issue 3) Peer-Reviewed

  Mar. 2007359 words Article 60L

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• Quantifying the range of the dust direct radiative effect due to source mineralogy uncertainty.

  Authors:Longlei Li, Natalie M. Mahowald, Ron L. Miller, Carlos Pérez García-Pando, Martina Klose, Douglas S. Hamilton, et al.From:Atmospheric Chemistry and Physics (Vol. 21, Issue 5) Peer-Reviewed

  Mar. 17, 2021380 words Brief article The large uncertainty in the mineral dust direct radiative effect (DRE) hinders projections of future climate change due to anthropogenic activity. Resolving modeled dust mineral speciation allows for spatially and...