Sixty Degrees North
Peter Rybski, Gone IncognitaI mostly write about icebreakers, with occasional posts on security from a Nordic perspective and life in Finland. Photo credit: Karl Vilhjálmsson
| Platform |  | Pricing | Only free issues | Publishes | Twice weekly |
|---|---|---|---|---|---|
| Issues | 124 | Subscribers | Read | sixtydegreesnorth.substack.com |
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Latest Issues
Recent posts by this newsletter. Browse the email archive.
U.S. Coast Guard Awards Contracts for Eleven Arctic Security Cutters
###### The opinions and views expressed at Sixty Degrees North belong solely to the author and do not necessarily reflect those of his employer.
Celebrating Two Years at Sixty Degrees North!
###### The opinions and views expressed at Sixty Degrees North belong solely to the author and do not necessarily reflect those of his employer.
Baltic Sea Icebreaking Update
Gulf of Bothnia and Baltic Sea satellite image, Feb 6, 2026. Source: NASA
Big News from Sixty Degrees North
## The Big News- a New Job!
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Authors
The writers behind this newsletter.
Director of Polar Intelligence for Davie Group and retired U.S. Naval Officer living in Finland. Photo: Karl Vilhjálmsson
Welcome to Antarctica! We'll explore life on the ice through oral histories, anecdotes, archives, book reviews, and, yes, conspiracy theories --- with some science thrown in. Bundle up!
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