McGill University|Université McGill

Purpose

The upper-troposphere and lower-stratosphere (UTLS) is a critical atmospheric region that influences the Earth climate. However, the thermodynamic conditions in this region are insufficiently observed and poorly simulated in current weather and climate models. In this project, we will integrate the measurements of Canadian and international satellites to better understand the distribution of clouds, temperature and water vapor and their co-variabilities in the UTLS region and incorporate the observational constraints in the modeling process to improve the simulations of the Canadian models. The research will help improve Canada's ability of climate and weather prediction and support the development of future satellite missions.