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Tropical Climate Dynamics Lab

About the Lab

Welcome to the tropical climate dynamics research group at Woods Hole Oceanographic Institution (WHOI)! We are interested in atmospheric and oceanic processes in the tropics and their interactions with higher latitudes. We study a variety of topics, including the Inter-Tropical Convergence Zone (ITCZ), marine atmospheric boundary layer clouds, the Madden-Julian Oscillation (MJO), the Hadley circulation, equatorial waves, tropical cyclones, El Niño-Southern Oscillation (ENSO), and tropical-extratropical interactions.  One of our primary goals is to improve understanding of observations of these complex phenomena using a hierarchy of models and observations. With this improved understanding, weather and climate prediction can be guided in the right direction.

We are also involved in science education and outreach, particularly at WHOI and in the local Cape Cod community. From bringing hands-on rotating tank climate science experiments to K–12 and college classrooms to mentoring middle- and high-school students and teachers on research projects, we strive to motivate a generation of future scientists.

NOAA GOES-17 imagery showing a double ITCZ, one ITCZ in each hemisphere, spanning the Pacific Ocean on 10 March 2018. Courtesy of NASA’s Earth Polychromatic Imaging Camera (EPIC) Team.

Recent News

Alex invited speaker at Akio Arakawa Symposium at UCLA

By Alex Gonzalez | October 18, 2022

On October 17, Alex Gonzalez gave an invited talk at a symposium at UCLA in honor of the late Professor Akio Arakawa: Modeling Convection, Clouds and Climate Systems. Alex’s talk was entitled, “Wind-Evaporation-SST feedbacks and the southeast Pacific Ocean ITCZ.” The recorded presentation can be seen below.  

Indrani, Alex, and DIYnamics team lead teaching workshop in Minneapolis, MN

By Alex Gonzalez | July 20, 2022

During July 2022, Alex Gonzalez and Indrani Ganguly (and the DIYnamics team) co-convened a session at the eighth annual Earth Educators’ Rendezvous in Minneapolis, MN this July entitled, “Teaching atmosphere, ocean, and planetary fluid dynamic fundamentals vividly with rotating tanks.” (https://serc.carleton.edu/earth_rendezvous/2022/program/morning_workshops/w9/index.html). There were approximately 25 participants in their session, with 5–10 from underrepresented groups/minority serving…

Alex starts a new position at Woods Hole Oceanographic Institution

By Alex Gonzalez | June 20, 2022

Alex started a new position as an Assistant Scientist in the Department of Physical Oceanography at Woods Hole Oceanographic Institution in June 2022. Alex remains Affiliate Faculty at Iowa State University. With this transition, the Tropical Atmospheric Dynamics Group at ISU becomes the Tropical Climate Dynamics Group at WHOI.

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