Reinhard Drews

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About

Reinhard Drews is a glaciologist whose research focuses on the dynamics of Antarctic ice shelves, particularly the interplay between ice fabric, rheology, and ice-sheet stability. His major contributions center on advancing ground-based radar polarimetry to map the crystal orientation fabric of ice—a critical but poorly constrained factor in ice-flow models. In his most-cited work, Drews pioneered the autonomous acquisition of quad-polarimetric radar data using an ice-rover at Ekström Ice Shelf, East Antarctica. This innovation allows for high-resolution, spatially extensive measurements of ice-fabric variability with depth, providing essential constraints on the anisotropic rheology of ice shelves. While his top-cited paper currently has one citation, his broader body of work—including studies on ice-shelf basal channels and suture zones—has significantly shaped understanding of how structural weaknesses influence ice-shelf stability and mass loss. Drews’s integration of field robotics with advanced geophysical techniques exemplifies a modern approach to polar science, offering new tools to constrain ice-sheet models and improve projections of sea-level rise. His research is vital for students and researchers seeking to unravel the complex mechanical behavior of ice shelves in a warming climate.