Putin and US President Joe Biden spoke on the phone on Tuesday expressing “satisfaction” over the exchange of diplomatic notes between both countries on extending the treaty. The Russian Parliament voted to ratify the five-year extension on Wednesday.
The treaty limits the number of strategic offensive weapons both countries can have.
The treaty limits each side to no more than 700 deployed intercontinental ballistic missiles (ICBMs), submarine-launched ballistic missiles (SLBMs) and heavy bombers; no more than 1,550 warheads on deployed ICBMs, deployed SLBMs and heavy bombers for nuclear armaments; and a total of 800 deployed and non-deployed ICBM launchers, SLBM launchers, and heavy bombers.
“Renewing the Treaty meets the national interests of the Russian Federation, makes it possible to maintain the transparency and predictability of strategic relations between Russia and the United States and to support global strategic stability; it will have a beneficial effect on the international situation, and contribute to the nuclear disarmament process,” the Kremlin said in the statement published Friday evening.
She added that it was the “only remaining treaty constraining Russian nuclear forces and is an anchor of strategic stability between our two countries.”