politics
Back-stabbing myths are driving the US and Europe further apart
Competing narratives of abandonment — from Iran to Greenland — could lead to Nato’s permanent unravelling

TL;DR
- Conflicting narratives of abandonment from Iran and Greenland are a threat to Nato's unity.
- These narratives could lead to the permanent unravelling of the alliance.
- The article implies these internal narratives are more damaging than external threats.