Russia is risking 'lowering the nuclear threshold'

Russia has been steadily modernising its military in an effort to offset years of military collapse following the end of the Cold War.

And, while the majority of the modernization is fairly standard, one particular instance of the Kremlin’s push is indeed concerning.

Desiring to close the gap between itself and NATO, Russia has elevated the use of nonstrategic nuclear weapons in its military strategy.

This elevation, “risks lowering the nuclear threshold,” Brookings Institution senior fellow Steven Pifer writes for The National Interest.

“And once a nuclear weapon — any nuclear weapon — is used, the possibility of catastrophic escalation would increase dramatically,” Pifer continues.

Pifer notes that the core concern is Russia’s development of low yield nuclear weapons. These weapons are key to Moscow’s developing strategy of “de-escalation.” The strategy, in short, states that Russia would respond to any conventional war which challenges its statehood with some number of limited and strategic nuclear strikes.

According to The Bulletin of Atomic Scientists, de-escalation was first formulated in Russia as a response to the conventional military power that the US displayed during its campaigns against the Serbs in Kosovo.

And, although the threat of Russia’s de-escalation strategy is defensive, “such a threat also must be credible. To that end, all large-scale military exercises that Russia conducted beginning in 2000 featured simulations of limited nuclear strikes,” The Bulletin writes.

Russia Nuclear Jets Guamvia U.S. Air ForceA Russian nuclear bomber

The doctrine only applies to other nuclear armed nations, especially as it was formulated in response to the US’s overwhelming conventional military strength.

The broader problem with de-escalation and the lowering of the nuclear threshold, however, is the relative grey area in which such weapons may be used and what Russia sees as an existential threat to its statehood.

As Pifer notes, the combination of Russia’s de-escalation doctrine, the modernization of low yield nuclear weapons, and Putin’s myriad references to potential use of nuclear forces indicates that Russia “could envisage use of those weapons in wider circumstances.”

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