简介

My research focuses on (1) the reconstruction and understanding of past monsoon rainfall variability, (2) thermal, salinity, and productivity history of the oceans, (3) linkages between tropical oceans and high latitude climate and their interaction with and effect on the monsoon systems. I use marine sediment cores that cover a time span ranging from orbital scale to anthropogenic and apply stable and radiogenic isotopes and trace element composition to decipher past climate evolution.