In this specific lesson, Dr. Mark Serreze describes the Arctic as a highly varied environment undergoing some rapid changes.
This video is part of a collection called “Frozen in the Ice: Exploring the Arctic,” offered through the online course platform Coursera, about the extraordinary MOSAiC Arctic research mission that has frozen an icebreaker into the Arctic Ocean, where it will drift for 13 months (mosaic-expedition.org).
Mark Serreze is an Arctic climate scientist and Director of the CIRES National Snow and Ice Data Center. Over the past two decades, his research has focused on making sense of the profound changes unfolding in the North—shrinking sea ice, rapidly rising temperatures—thawing permafrost—and what they mean not just for the Arctic’s future but for the rest of the planet.
Visit this page to access the “Frozen in the Ice: Exploring the Arctic” Coursera.
In this course, you’ll hear directly from more than three dozen MOSAiC scientists and Arctic experts as they summarize the core of their research, what types of data they collect during MOSAiC on the ice, under the sea, and in the air and describe why this expedition is so key for increasing our understanding of the Arctic and global climate systems.
