US may deploy more strategic nuclear arms to deter threats from China, Russia: Biden aide
- White House official Pranay Vaddi described a ‘more competitive approach’ to arms control aimed at putting pressure on Beijing and Moscow

The United States may have to deploy more strategic nuclear weapons in coming years to deter growing threats from Russia, China and other adversaries, a senior White House aide said on Friday.
Pranay Vaddi, the top National Security Council arms control official, made his comments in a speech on “a more competitive approach” to arms control that outlined a policy shift aimed at pressing Moscow and Beijing to reverse rejections of US calls for arsenal limitation talks.
“Absent a change in adversary arsenals, we may reach a point in the coming years where an increase from current deployed numbers is required. We need to be fully prepared to execute if the president makes that decision,” he told the Arms Control Association.
“If that day comes, it will result in a determination that more nuclear weapons are required to deter our adversaries and protect the American people and our allies and partners.”
The US currently observes a limit of 1,550 deployed strategic nuclear warheads set in the 2010 New START treaty with Russia even though Moscow “suspended” its participation last year over US support for Ukraine, a move Washington called “legally invalid”.