Publications

In Press
John R. Worden, Daniel Cusworth, Zhen Qu, Yi Yin, Yuzhong Zhang, A. Anthony Bloom, Shuang Ma, Brendan Byrne, Tia Scarpelli, Bram Maasakkers, David Crisp, Riley Duren, and Daniel J. Jacob. In Press. “The 2019 Methane Budget And Uncertainties At 1 Degree Resolution And Each Country Through Bayesian Integration Of GOSAT Total Column Methane Data And A Priori Inventory Estimates.” Atmos. Chem. Phys. . Publisher's Version
Vigneshkumar Balamurugan, Jia Chen, Zhen Qu, Xiao Bi, and Frank N. Keutsch. In Press. “Secondary PM decreases significantly less than NO2 emission reductions during COVID lockdown in Germany.” Atmos. Chem. Phys. Discuss. Publisher's Version
Submitted
Zhen Qu, Daniel J. Jacob, Yuzhong Zhang, Lu Shen, Daniel J. Varon, Xiao Lu, Tia Scarpelli, Anthony Bloom, John Worden, and Robert J. Parker. Submitted. “Attribution of the 2020 surge in atmospheric methane by inverse analysis of GOSAT observations”.
Jian-Xiong Sheng, Bo Yao, Zhen Qu, Ting Wang, Ronald G. Prinn, Pengfei Han, Pucai Wang, Ning Zeng, Zhiqiang Ma, Weijun Quan, and Shaojie Song. Submitted. “Impact of COVID-19 lockdown on methane emissions over North China”.
Zichong Chen, Daniel J. Jacob, Hannah Nesser, Melissa Sulprizio, Alba Lorente, Daniel Varon, Xiao Lu, Lu Shen, Zhen Qu, Elise Penn, and Xueying Yu. Submitted. “Methane emissions from China: a high-resolution inversion of TROPOMI satellite observations.” Atmos. Chem. Phys. Discuss. Publisher's Version
Daniel J. Jacob, Daniel J. Varon, Daniel H. Cusworth, Philip E. Dennison, Christian Frankenberg, Ritesh Gautam, Luis Guanter, John Kelley, Jason McKeever, Lesley E. Ott, Benjamin Poulter, Zhen Qu, Andrew K. Thorpe, John R. Worden, and Riley M. Duren. Submitted. “Quantifying methane emissions from the global scale down to point sources using satellite observations of atmospheric methane.” Atmos. Chem. Phys. Discuss.
Daniel J. Varon, Daniel J. Jacob, Melissa Sulprizio, Lucas A. Estrada, William B. Downs, Lu Shen, Sarah E. Hancock, Hannah Nesser, Zhen Qu, Elise Penn, Zichong Chen, Xiao Lu, Alba Lorente, Ashutosh Tewari, and Cynthia A. Randles. Submitted. “Integrated Methane Inversion (IMI 1.0): A user-friendly, cloud-based facility for inferring high-resolution methane emissions from TROPOMI satellite observations.” Geosci. Model Dev. Discuss. Publisher's Version
Lu Shen, Ritesh Gautam, Mark Omara, Daniel Zavala-Araiza, Joannes D. Maasakkers, Tia R. Scarpelli, Alba L. Delgado, David Lyon, Jianxiong Sheng, Daniel Varon, Hannah Nesser, Zhen Qu, Xiao Lu, Melissa P. Sulprizio, Steven Hamburg, and Daniel J. Jacob. Submitted. “Satellite-based quantification of methane emissions from oil and natural gas basins in the United States and Canada.” Atmos. Chem. Phys. Discuss. Publisher's Version
2022
Tia R. Scarpelli, Daniel J. Jacob, Shayna Grossman, Xiao Lu, Zhen Qu, Melissa P. Sulprizio, Yuzhong Zhang, Frances Reuland, and Deborah Gordon. 3/2022. “Updated Global Fuel Exploitation Inventory (GFEI) for methane emissions from the oil, gas, and coal sectors: evaluation with inversions of atmospheric methane observations.” Atmos. Chem. Phys. , 22, Pp. 3235-3249. Publisher's Version
Xiao Lu, Daniel J. Jacob, Haolin Wang, Joannes D. Maasakkers, Yuzhong Zhang, Tia R. Scarpelli, Lu Shen, Zhen Qu, Melissa P. Sulprizio, Hannah Nesser, A. Anthony Bloom, Shuang Ma, John R. Worden, Shaojia Fan, Robert J. Parker, Hartmut Boesch, Ritesh Gautam, Deborah Gordon, Michael D. Moran, Frances Reuland, and Claudia A. Octaviano Villasana. 1/2022. “Methane emissions in the United States, Canada, and Mexico: Evaluation of national methane emission inventories and sectoral trends by inverse analysis of in situ (GLOBALVIEWplus CH4 ObsPack) and satellite (GOSAT) atmospheric observations.” Atmos. Chem. Phys., 22, Pp. 395-418. Publisher's Version
Zhen Qu, Daven K. Henze, Helen Worden, Zhe Jiang, Benjamin Gaubert, Nicolas Theys, and Wei Wang. 1/2022. “Sector-based top-down estimates of NOx, SO2, and CO emissions in East Asia.” Geophys. Res. Lett., 49. Publisher's Version
2021
Muhammad O. Nawaz, Daven K. Henze, Susan Anenberg, Daniel Goldberg, Duseong Jo, Benjamin Nault, Jose Jimenez, Hansen Cao, Colin Harkins, and Zhen Qu. 12/2021. “Impacts of sectoral, regional, species and day-specific emissions on air pollution and public health in Washington DC.” Elementa, 9, 1. Publisher's Version
Daniel H. Cusworth, Anthony A. Bloom, Shuang Ma, Charles E. Miller, Kevin Bowman, Yi Yin, Joannes D. Maasakkers, Yuzhong Zhang, Tia R. Scarpelli, Zhen Qu, Daniel J. Jacob, and John R. Worden. 11/2021. “A Bayesian framework for deriving sector-based methane emissions from top-down fluxes.” Commun. Earth Environ., 2, 242. Publisher's Version
Zhen Qu, Daniel J. Jacob, Lu Shen, Xiao Lu, Yuzhong Zhang, Tia R. Scarpelli, Hannah O. Nesser, Melissa P. Sulprizio, Joannes D. Maasakkers, A. Anthony Bloom, John R. Worden, Robert J. Parker, and Alba L. Delgado. 9/2021. “Global distribution of methane emissions: a comparative inverse analysis of observations from the TROPOMI and GOSAT satellite instruments.” Atmos. Chem. Phys., 21, Pp. 14159-14175. Publisher's Version
Patrick C. Campbell, Daniel Tong, Youhua Tang, Barry Baker, Pius Lee, Rick Saylor, Ariel Stein, Siqi Ma, Lok Lamsal, and Zhen Qu. 9/2021. “Impacts of the COVID-19 economic slowdown on ozone pollution in the U.S.” Atmos. Environ., 264, Pp. 118713. Publisher's Version
Vigneshkumar Balamurugan, Jia Chen, Zhen Qu, Xiao Bi, Johannes Gensheimer, Ankit Shekhar, Shrutilipi Bhattacharjee, and Frank N. Keutsch. 9/2021. “Tropospheric NO2 and O3 response to COVID-19 lockdown restrictions at the national and urban scales in Germany.” J. Geophys. Res. - Atmos., 126, Pp. e2021JD035440. Publisher's Version
Lu Shen, Daniel Zavala-Araiza, Ritesh Gautam, Mark Omara, Tia Scarpelli, Jianxiong Sheng, Melissa P. Sulprizio, Jiawei Zhuang, Yuzhong Zhang, Zhen Qu, Xiao Lu, Steven Hamburg, and Daniel J. Jacob 1. 7/2021. “Unravelling a large methane emission discrepancy in Mexico using satellite observations.” Remote Sens. Environ., 260, 112461. Publisher's Version
Zhen Qu, Daniel J. Jacob, Rachel F. Silvern, Viral Shah, Patrick C. Campbell, Lukas C. Valin, and Lee T. Murray. 5/2021. “US COVID-19 shutdown shows the importance of background NO2 in inferring nitrogen oxide (NOx) emissions from satellite NO2 observations.” Geophys. Res. Lett., 48, Pp. e2021GL092783. Publisher's Version
Yuzhong Zhang, Daniel J. Jacob, Xiao Lu, Joannes D. Maasakkers, Tia R. Scarpelli, Jian-Xiong Sheng, Lu Shen, Zhen Qu, Melissa P. Sulprizio, Jinfeng Chang, Anthony A. Bloom, Shuang Ma, John Worden, Robert J. Parker, and Hartmut Boesch. 3/2021. “Attribution of the accelerating increase in atmospheric methane during 2010–2018 by inverse analysis of GOSAT observations.” Atmos. Chem. Phys. Publisher's Version
Xiao Lu, Daniel J. Jacob, Yuzhong Zhang, Joannes D. Maasakkers, Melissa P. Suprizio, Lu Shen, Zhen Qu, Tia R. Scarpelli, Hannah Nesser, Robert M. Yantosca, Jianxiong Sheng, Arlyn Andres, Robert J. Parker, Hartmut Boech, Anthony A. Bloom, and Shuang Ma. 3/2021. “Global methane budget and trend, 2010-2017: complementarity of inverse analyses using in situ (GLOBALVIEWplus CH4 ObsPack) and satellite (GOSAT) observations.” Atmos. Chem. Phys., 21, Pp. 4637–4657. Publisher's Version

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