学术活动
大气海洋
Climate-driven and human-induced variability in dust and wildfire activities: lessons learned from satellite observations and modeling
浏览次数:
主讲人: 俞 妍
地点: 9159金沙申请大厅北539室
时间: 2020年11月10日,10:00—11:00
主持 联系人: 林金泰
主讲人简介: Yan Yu received her bachelor’s degree in Environmental Engineering from Tsinghua University in 2010. She completed two master’s degrees in Environmental Studies in 2013 and Statistics in 2016, as well as doctor’s degree in Atmospheric and Oceanic Sciences in 2017 from the University of Wisconsin-Madison. Yan was awarded a NASA Postdoc Program Fellowship at California Institute of Technology Jet Propulsion Laboratory. Her research focuses on land-atmosphere interactions and dust/fire-climate interactions.

Dust and biomass burning aerosols play a key role in the Earth’s energy and nutrition budget, influencing global and regional environment. The variations in dust and wildfire activities, namely the emission/activation, transport/spread, and deposition/termination processes, are largely driven by variations in regional climate and anthropogenic activity. Deeper understanding on the human-climate-dust/wildfires will aid successful prediction and projection of changes in dust/wildfire activities and their environmental influences. In this presentation, I will cover my research on the human-climate-dust/wildfire interactions based on satellite observations and statistical or dynamical modeling approaches.