Sen. Mark Kelly Questions Nominee on Strategic Benefits of Renewed Nuclear Testing

Nuclear Testing and Geopolitical Stability

• ❓ Senator Mark Kelly questioned Dr. Robert Kadlec, nominee for Assistant Secretary of Defense, regarding the strategic benefits of resuming explosive nuclear testing.
• 💡 Kelly raised concerns that such a move could be destabilizing in the current geopolitical climate, particularly concerning Russia and China.

Reasons for Nuclear Testing

• 🔬 Dr. Kadlec outlined three potential reasons for nuclear testing: addressing technical uncertainties about weapons, assessing the nuclear enterprise's capabilities, and responding to geopolitical contexts.
• ✅ He noted that current assessments suggest the U.S. stockpile is safe, secure, and reliable, and significant investments are being made to modernize the nuclear enterprise, diminishing the first two reasons.

Russia and China's Nuclear Modernization

• ⚠️ Kelly expressed concern that Russia and China have been actively testing and modernizing their nuclear arsenals, potentially gaining an advantage if the U.S. were to resume testing.
• 📈 He cited specific Russian and Chinese capabilities, including hypersonic missiles and nuclear cruise missiles, as destabilizing factors.
• 📊 Kelly highlighted that Russia and China have conducted numerous nuclear tests, while the U.S. has not, suggesting a potential benefit for them if the U.S. restarts testing.

Strategic Competition and Future Direction

• 🎯 Kelly emphasized the need to counter the capabilities developed by Russia and China and to defend the homeland against new threats like hypersonic missiles.
• ❓ He questioned the lack of clarity on whether the U.S. will resume nuclear testing, suggesting it might not be necessary given the U.S.'s modeling capabilities and the potential for China to benefit.
• 🤝 Dr. Kadlec committed to understanding the presidential direction on this issue if confirmed.