Lettie Roach graduated from the Mathematical Physics MPhys programme at
the University of Edinburgh in 2015 and went on to do a PhD at Victoria
University of Wellington and a postdoc at the University of Washington
in climate physics. She is currently an Associate Research Scientist at
NASA GISS in New York City. Her research focuses on interactions between
ice and climate, and involves climate model development with the aim of
improving climate projections.