The C&C research group studies the climate and environmental history of the Arctic, a region that is warming much faster than the global average. Broadly, our aim is to understand how the Arctic cryosphere—including mountain glaciers, ice sheets, snow, lake and sea ice—evolves and interacts with other components of the global climate system under sustained warming. Much of our work takes a cross-disciplinary approach and leverages geologic records and observational data to provide context for the rate and magnitude of present and projected human-driven climate change and its impacts.

We conduct field, lab, and computing based research. See below for more detail on some recent and ongoing research themes & tools.