Associate Professor Yang Xianyu from the Land-Atmosphere Interaction Research Group in our university’s School of Atmospheric Science has published a research paper titled “Fine particulate matter pollution in the Sichuan Basin of China from 2013 to 2020: Sources, emissions, and mortality burden” in Environment International (CASQ1 Top, IF=10.3), a leading international environmental health journal. The study systematically evaluates long-term changes in fine particulate matter pollution and emissions in the Sichuan Basin (2013-2020) and quantified health risks from long-term exposure to fine particulates at a 1km spatial scale. Associate Professor Yang Xianyu is the first author, with Chengdu University of Information Technology as the first affiliated institution.