RUSI JournalVOLUME 171ISSUE 2
Engineering Lessons for NATO from Russia’s Arctic Trefoil Base
Denys Vinskyi
4 March 2026Long Read
In this research article, Denys Vinskyi quantitatively assesses the capabilities of Russia’s Arctic Trefoil military base. Using an engineering reconstruction approach to open-source data, he considers satellite imagery, video materials and meteorological information to identify the installation’s operating capabilities and key vulnerabilities. The approach not only fills a gap in understanding but also provides benchmarks for NATO’s Arctic planning.
WRITTEN BY
Denys Vinskyi
- Jim McLeanMedia Relations Manager+44 (0)7917 373 069JimMc@rusi.org

