College of Urban and Environmental Sciences,
Peking University

Department of Atmospheric Sciences,
University of Washington

John A. Paulson School of Engineering and Applied Sciences;
T.H. Chan School of Public Health;
Harvard University

School of Atmospheric Sciences,
School of the Environment,
School of Geographic and Oceanographic Sciences,
Nanjing University

Jan 2018. Tianjin, China. Invited talk at Tianjin University, Human Impact on the Mercury Cycle

Jan 2018. Hefei, China. Invited talk at University of Science and Technology of China, Human Impact on the Mercury Cycle

Oct 2017. Hangzhou, China. 绗�涔濇�″叏鍥界幆澧冨寲瀛︿細璁�锛� 鍏ㄧ悆鐢插熀姹炵殑鐢熸垚涓庣敓鐗╁瘜闆嗘ā鎷?p style="line-height:1.0em; margin-top:10px;">

Oct 2017. Beijing, China. Invited talk at Tsinghua University, Global Mercury Cycle: Insights from Atmospheric and Oceanic Modeling

May 2016. Nanjing, China. Invited talk at Nanjing University. Modeling Pollutants Emission, Transport, and Risk: PAHs and Mercury

May 2016. Hangzhou, China. Invited talk at Zhejiang University. Modeling Pollutants Emission, Transport, and Risk: PAHs and Mercury

Apr 2016. Beijing, China. Invited talk at Peking University. Global Mercury cycle: atmospheric and oceanic modeling

Oct 2015. Corpus Christi, TX USA. Invited talk at Texas A&M University. Marine cycle of mercury: Human perturbation, Methylation, and Bioaccumulation.

Aug 2015. Indianapolis, IN USA. Mercury in the Midwest. Reconciling model results with observed trends in mercury: the importance of updated emissions inventories.

Jul 2015. Holderness, NH USA. Gordon Research Conferences. Biogeochemical Controls on Methylmercury Formation in the Global Oceans.

Jun 2015. Sapporo, Japan. 24th Symposium on Environmental Chemistry. Spatial variations and long-term trends of perfluorooctane sulfonate (pfos) in seawater.

Jun 2015. Jeju, Korea. 12th International Conference on Mercury as a Global Pollutant. Differences in Long-term Trends of Atmospheric Mercury between the Arctic and northern mid-latitudes suggest a decline in Atctic Ocean mercury.

Dec 2014. San Francisco, CA USA. American Geophysics Union Meeting. Mercury in the North Atlantic - results of the 2014 GEOTRACES GEOVIDE cruise.

Dec 2014. San Francisco, CA USA. American Geophysics Union Meeting. Elemental Mercury Concentrations and Fluxes in the Tropical Atmosphere and Ocean.

Dec 2014. San Francisco, CA USA. American Geophysics Union Meeting. Poster. Global 3-D model of oceanic mercury coupled to carbon biogeochemistry and particle dynamics: application to the transport and fate or riverine mercury.

Nov 2014. Vancouver, CA. SETAC Meeting. Source-receptor locations and ocean circulations affect long-term trends of perfluorooctane sulfonate in seawater after the global eliminations of emission sources.

Nov 2014. Vancouver, CA. SETAC Meeting. Global Biogeochemical Implications of Mercury Discharges from Rivers and Sediment Burial.

Feb 2014. Boulder, CO USA. Invited talk at University of Colorado, Boulder. Mercury cycling in the atmosphere-ocean-land system: Insights from regional and global modeling.

Dec 2013. San Francisco, CA USA. American Geophysics Union Meeting. Contributing author. Estimating Stratospheric and Tropospheric BrO columns using GEOSCCM and the Ozone Monitoring Instrument.

Aug 2013. Edinburgh, Scotland. The 11th International Conference on Mercury as a Global Pollutant. Contributing author. The past 600 years: Changing mercury concentrations in a global 3D ocean tracer model.

Dec 2012. San Francisco, CA USA. American Geophysics Union Meeting. Poster. Modeling the biogeochemical cycle of mercury in the global ocean.

Nov 2012. Boston, MA USA. Invited talk at Harvard University. Nested-grid modeling of mercury wet deposition over North America: model development and recent trend.

Dec 2011. San Francisco, CA USA. American Geophysics Union Meeting. Poster. Marine mercury cycle: result from a novel three-dimensional global model.

Jul 2011. Halifax, Nova Scotia, Canada. The 10th International Conference on Mercury as a Global Pollutant (ICMGP). Oral presentation. Nested-grid modeling of Hg wet deposition over North America.

May 2011. Boston, MA USA. The 5th International GEOS拧CChem Users Meeting. Oral presentation. Nested-grid modeling of mercury over North America.

Dec 2010. San Francisco, CA USA. American Geophysics Union Meeting. Poster. Nested-grid modeling of mercury over North America.

Oct 2007. Beijing. The 12th International Conference of the Pacific Basin Consortium for Environment & Health Sciences. Oral presentation. Dispersion modeling and risk assessment of PAHs over Tianjin, China