Presentations

  • Coarse particulate matter air quality in East Asia: implications for fine particulate nitrate (oral, in-person), The 10th International GEOS-Chem conference, Washington University in St. Louis, June 7, 2022

  • Fine Particulate Matter (PM2.5) in East Asia: Trends and Geostationary Satellite Monitoring, School of Environment Science and Engineering, Nanjing University of Information Science and Technology (invited talk), January 6, 2022.

  • Fine Particulate Matter (PM2.5) in East Asia: Trends and Geostationary Satellite Monitoring, School of Earth Sciences, Zhejiang University (invited talk), December 27, 2021.

  • Fine Particulate Matter (PM2.5) in East Asia: Trends, Control, and Geostationary Satellite Monitoring, School of Environmental Science & Engineering, Southern University of Science and Technology (invited talk), October 14, 2021.
  • Air Quality in the Urban Environment – Research Methods and Recent Findings, Physics and Chemistry of Particulate Matter, Guest Lecture EH 515 Air Quality in the Urban Environment, Rollins School of Public Health, Emory University (invited talk, remote), February 9, 2021.

  • Sources and seasonality of PM2.5 over North China and South Korea, 101st American Meteorological Society (AMS) meeting (oral, remote), January 14, 2021.

  • Controlling particulate nitrate pollution in China, 2020 AGU Fall Meeting (oral, remote), December 15, 2020.

  • Sources and seasonality of PM2.5 over East Asia, the 11th International GEMS workshop (oral, remote), November 25, 2020.

  • PM2.5 and its composition changes in China: 2013-2018, Environmental Statistics seminar by Biostatistics Department at Harvard School of Public Health (invited talk), February 21, 2020.

  • PM2.5 trends in China, 2013-2017: contributions from different components, 2019 AGU Fall Meeting (poster), San Francisco, December, 2019.

  • PM2.5 trends in eastern China, 2013-2017: contributions from emission controls and meteorology, 2018 AGU Fall Meeting (poster), Washington, D.C, December 2018.

  • Detecting critical PM2.5 emission sources and their contributions to a heavy haze episode in Beijing, China by using an adjoint model, 22nd seminar of Chinese atmospheric environment science & technology, (excellent oral presentation), Shanghai, October 22, 2016.

  • Adjoint sensitive analysis of a Nov. 2012 haze episode over Beijing, 8th technical seminar of fine and superfine particles, PM2.5 source spectra symposium (oral), Huangshi City, Hubei Province, November 23, 2015.

  • Effects of emission-sources reduction at different time points on PM2.5 concentration over Beijing Municipality, 30th Chinese Meteorological Society Annual Conference (oral), Nanjing City, Jiangsu Province, October 25, 2013.