Russia slams US arguments for low-yield nukes

The Russian Foreign Ministry on Wednesday rejected the U.S. arguments for fielding low-yield nuclear warheads, warning that an attempt to use such weapon against Russia would trigger an all-out nuclear retaliation.

The U.S. State Department argued in a paper released last week, that fitting the low-yield nuclear warheads to submarine-launched ballistic missiles would help counter potential new threats from Russia and China.

It charged that Moscow in particular, was pondering the use of non-strategic nuclear weapons as a way of coercion in a limited conflict. An assertion that Russia have repeatedly denied.

The State Department said that the new supplemental warhead "reduces the risk of nuclear war by reinforcing extended deterrence and assurance," but the Russian Foreign Ministry saw it differently.

The ministry’s spokeswoman, Maria Zakharova, commented on the State Department’s paper at a briefing on Wednesday, emphasizing that the U.S. shouldn’t view its new low-yield warheads as a flexible tool that could help avert an all-out nuclear conflict with Russia.

“Any attack involving a U.S. submarine-launched ballistic missile (SLBM), regardless of its weapon specifications, would be perceived as a nuclear aggression,” Zakharova said.

“Those who like to theorize about the flexibility of American nuclear potential must understand that in line with the Russian military doctrine such actions are seen as warranting retaliatory use of nuclear weapons by Russia.”

Zakharova cast the U.S. deployment of low-yield warheads as a destabilizing move that would result in “lowering the nuclear threshold.”