The exploration of the atmospheres on the four giant planets (Jupiter, Saturn,Uranus, and Neptune) in our solar system not only provides "ground-truth" for the study of the giant planets in extra-solar systems but also offers a unique perspective to understand the climate changes on our own planet-Earth.

In this presentation, two important atmospheric processes (wave and jet) on Jupiter and Saturn are explored by observations, theory, and numerical modeling. Some fundamental questions (i.e. Why does the strong wind blow on the giant planets? Are there equatorial waves on the giant planets?) will be answered. In addition, I will also outline some of my current projects, which include the energy balance of giant planets and the hydrological cycle of Earth.

Visit Coordinator: Sundar Christopher (UAH)