Committee presses Colby on Iran nuclear threat and military options

Senator Tom Cotton pressed Elbridge Colby about past writings suggesting containment of a nuclear Iran could be practical. Cotton told the nominee that the president has stated a nuclear Iran "poses an existential danger to The United States and can never be allowed to acquire or develop nuclear weapons," and asked whether Colby would provide the president with credible, realistic military options to stop Iran if diplomacy failed.

Colby replied, "I do commit to that, Senator," and said such options should be more than delegating the task to partners; he added that U.S. capabilities such as aerial refueling and strategic strike assets are among the tools that should be considered and would be part of planning he would present to the secretary and the president. Colby said that credible military options can increase leverage to secure better diplomatic outcomes.

Committee members and Colby also discussed Iran's regional proxy activities, threats to Israel, and the risk of Tehran expanding its nuclear and missile capabilities. Colby affirmed he sees Iran as "a very severe threat to The United States and our allies, especially our key ally Israel," and said his work would include ensuring the department presents viable options to policymakers.

On the use of force, Colby emphasized that military options must be realistic, properly resourced and paired with clear political objectives. He agreed with senators that credible non‑diplomatic options strengthen negotiating leverage and vowed to provide the president with such options if confirmed.