Russia’s suspension of participation in a key nuclear arms control treaty hasn’t come into force yet, a top State Department official said Monday, but she expects certain treaty notifications will cease once it’s finalized.
“The suspension hasn’t been officially affected yet in the sense that we’re still receiving notifications, as recently as today, under the treaty, regular notifications,” Assistant Secretary for the Bureau of Arms Control, Verification, and Compliance Mallory Stewart said at an event at Brookings Institution.
“But we expect that as soon as that suspension has been formalized, that those will stop,” she said.
Some more context: Russian President Vladimir Putin announced last week that Russia would suspend its participation in New START – the only remaining agreement between the world’s largest nuclear arsenals. US officials have condemned this move as “irresponsible.”
Stewart said the United States is “trying to follow up” with the Russians “to truly understand what else could be included in the suspension, and what could be continued.”
“Right now we expect it will just be the launch notifications under that 1988 agreement, and that they said they’ll abide by the actual numerical limitations,” she said.
Under the treaty, both sides give “pre‑launch notifications of the launch of treaty‑accountable ballistic missiles,” according to the State Department.