Written by Liz Fuller-Wright and Denise Valenti, Office of Communications Feb. 28, 2023 Polar ice tells the story of climate change — over millions of years and right now. Climate scientist John Higgins, historian of science Justine Holzman, and environmentalist Anne McClintock are bringing that story to light through their work. Source https://www.princeton.edu/news/2023/02/28/princeton-ice-documenting-climate-cha…