Melting Glacier Mystery
A CIRES and NASA study examines why many glaciers in the Alps abruptly retreated around 1860, although temperatures at the time were relatively cool.
Areas of research
CIRES is a partnership of NOAA and the University of Colorado Boulder.
© 2017 Cooperative Institute for Research in Environmental Sciences
Congratulations, Dr. Lewis, new Fellow of the American Association for the Advancement of Science!