Speaker - Sofia Montalvo, Operations Technical Director, U.S. National Ice Center. Hosted by Allison Michaelis. Title  - US National Ice Center: Who we are, What we do, Why and How we do it.

Speaker - Drew Pendergrass, Postdoctoral Associate, Duke University Nicholas School of the Environment. Hosted by Zhen Qu.Seminar Title - Data-driven quantification of warming-induced emissionsAbstract - As the climate changes, emissions of certain atmospheric constituents may increase. In this talk, I will primarily discuss the impacts of a warming climate on global methane emissions.  Methane concentrations surged in 2020 and…

Speaker - Greg Hakim, Professor, University of Washington. This semester's special Braham Seminar.Seminar Title - Using Machine-Learning Weather Models to Study Predictability and Extreme EventsAbstract - Recently developed machine-learning (ML) weather models have been widely recognized for revolutionizing weather prediction, producing forecasts more skillful than traditional models at a fraction of the computational cost. Here I will argue that…

Speaker - Gil Compo, University of Colorado, CIRES & NOAA Physical Sciences Laboratory. Hosted by Walt Robinson. Seminar Title - Learning the Dynamics of El Nino and the Madden-Julian Oscillation from Data Abstract - We have performed a diagnosis of the tropical Indo-Pacific climate system using an empirical-dynamical Linear Inverse Model (LIM) of weekly anomalies…