# Report aboard the nuclear ballistic missile submarine « Le Téméraire », at the heart of French nuclear deterrence

> Journalists from « Envoyé spécial » spent five days aboard the « Téméraire », a nuclear ballistic missile submarine of the French Navy, to document the deterrence mission.

**In brief**: Security event (severity: info) nationwide, first detected on 29 October 2026 at 14:59. Reported by 1 source (1 article), last updated on 29 October 2026 at 14:59.

- Category: Security
- Severity: Info
- Place: Nationwide
- First detected: 29 October 2026 at 14:59
- Updated: 29 October 2026 at 14:59
- Web page: https://acturadar.com/en/events/4036-report-aboard-the-nuclear-ballistic-missile-submarine-le-temeraire-at-the-heart

## Sources (1 articles)

- [Dissuasion : se préparer au pire pour être sûr qu'il n'arrive pas… la mission paradoxale du sous-marin nucléaire lanceur d'engins](https://www.franceinfo.fr/replay-magazine/france-2/envoye-special/video-dissuasion-se-preparer-au-pire-pour-etre-sur-qu-il-n-arrive-pas-la-mission-paradoxale-du-sous-marin-nucleaire-lanceur-d-engins_8257465.html#xtor=RSS-3-%5Blestitres%5D) — franceinfo, 29 October 2026 at 14:59

---

Cite as: Acturadar, “Report aboard the nuclear ballistic missile submarine « Le Téméraire », at the heart of French nuclear deterrence”, https://acturadar.com/en/events/4036-report-aboard-the-nuclear-ballistic-missile-submarine-le-temeraire-at-the-heart
Methodology: https://acturadar.com/en/methodology