Lettie Roach

Associate Research Scientist

Lettie is broadly interested in Earth's climate system, with a focus on the polar regions. Her research is motivated by a desire to understand the physics of coupled interactions between ice and climate. Lettie typically works with climate models of varying levels of complexity, in combination with observations, aiming to improve climate projections. She has a PhD from Victoria University of Wellington and completed her postdoc at the University of Washington in Seattle.