Russia's lower house of parliament has voted to suspend the country’s participation in the New START nuclear arms reduction treaty, according to TASS state-owned news agency, one day after Vladimir Putin announced the move in a major speech.
The suspension was unanimously agreed in the Duma, according to TASS. Parliament's approval is a formality following Putin's decision that Russia will formally halt its engagement.
The treaty puts limits on the number of deployed intercontinental-range nuclear weapons that both the US and Russia can have. It was last extended in early 2021 for five years, meaning the two sides would soon need to begin negotiating on another arms control agreement.
Under the key nuclear arms control treaty, both the United States and Russia are permitted to conduct inspections of each other’s weapons sites.
While Russia is not withdrawing from the pact completely, it appears to be formalizing its current position; for months, US officials have been frustrated over Russia’s lack of co-operation with the agreement.
US Secretary of State Antony Blinken called Putin’s decision on Tuesday “deeply unfortunate and irresponsible.”