
Russia's foreign minister Sergey Lavrov on Wednesday said that Moscow will continue to observe the limits set under the New START nuclear arms control treaty, even after its expiry, as long as the United States adheres to the same restrictions.
The New START treaty formally expired on February 5, leaving the world’s two largest nuclear powers without any binding restrictions on their atomic arsenals for the first time in more than 50 years. The development has raised concerns globally about the possibility of an unchecked nuclear arms race.