TJ's research focuses on using a variety of field-based geophysical techniques to investigate the dynamics of ice sheets. In TIME, TJ develops and applies novel polarimetric methods to a variety of deployed radar systems to characterise the englacial ice anisotropic fabric and subglacial properties at the Thwaites Eastern Shear Margin. From these investigations, TJ will shed light on the physical properties of shear margins that enable streaming flow.