Maintenance is planned for NSIDC's network on Thursday, October 15 between 6:00 a.m. and 8:15 a.m. (U.S. Mountain Time). Brief disruptions in access to the NSIDC web site and data archive are possible during the maintenance.

Our Research

As climate changes, how do Earth's frozen areas affect our planet and impact society?

Featured Research Projects

From the Arctic to the Antarctic, snow and ice play a vital role in regulating Earth’s climate and providing freshwater resources to people, plants, and animals. NSIDC research collaborations provide valuable insights about what is happening in the cryosphere.