Climate Change
A Quest for Old, Cold Mud
Sediments from frigid lakes on Baffin Island tell the story of climate change over the past 10,000 years
Stories by Sarah Crump
Sarah Crump is a PhD candidate at the Institute of Arctic and Alpine Research and department of Geological Sciences, University of Colorado Boulder. She studies paleoclimate and paleoecology in Arctic and alpine settings. Her work is supported by the National Science Foundation, National Geographic Society, and the University of Colorado.
