Yuanyu Xie

TL;DR: In this article, a nested-grid GEOS-Chem model reproduces the distribution of PM2.5 and simulates up to 364 εg/m3 of daily maximum PM 2.5.

TL;DR: A mixed effects model is developed to derive daily estimations of surface PM2.5 levels in Beijing, using the 3 km resolution satellite aerosol optical depth calibrated daily by the newly available high-density surface measurements, and it is demonstrated that a good calibration of the satellite data requires a relatively large number of ground-level PM 2.5 monitoring sites.

TL;DR: Observational data and model simulations explore the close relationship between summer rainfall variability over the southwestern Tibetan Plateau and that over central-eastern India and show that this relationship is maintained primarily by ‘up-and-over' moisture transport.

TL;DR: A persistent dependence of warm bias on dry bias with the precipitation deficit leading the warm bias over this region with a robust linear relationship between the projected warming and the present-day warm bias enables us to empirically correct future temperature projections.

TL;DR: In this article, an anomalous eastward extension of the Siberian High (SH) was found to be associated with extreme particulate matter (PM) air pollution of January 2013 in China, which can be explained by the SHPI value exceeding 2.6 times the standard deviation of the 2001-2013 January mean.