Zachariæ Isstrøm, Tidewater glacier in Northeast Greenland National Park, Greenland
Zachariæ Isstrøm is a glacier system in Northeast Greenland National Park that flows as a massive ice stream toward the Arctic Ocean. The ice moves through a complex network of channels and flows that form one of Greenland's major outlet glaciers.
Scientific observation of this glacier system began in the late 20th century and initially showed relatively stable conditions. Beginning in the early 2000s, accelerated movement became evident, linked to broader Arctic environmental changes.
The name comes from Danish glaciological terms and regional place designations that reflect scientific exploration of Greenland's ice masses. The ice flows shape how visitors and locals understand this remote landscape and its role in the Arctic environment.
Access requires specialized Arctic equipment and permits from Greenland authorities to enter the national park. Visitors should be prepared for extreme weather conditions and need considerable physical fitness plus prior Arctic experience.
This ice stream is notable for moving at speeds significantly faster than most other Greenland glaciers. This rapid movement has made it a key focus for researchers studying glacier behavior in a changing climate.
The community of curious travelers
AroundUs brings together thousands of curated places, local tips, and hidden gems, enriched daily by 60,000 contributors worldwide.
