Treaty limiting US, Russian nuclear weapons expiring as leaders mull what's next

The last remaining nuclear treaty between the U.S. and Russia is set to expire Thursday, ending decades of arms control between the two countries with the largest nuclear arsenals.

World enters uncharted era as US-Russia nuclear treaty expires, opening door to fastest arms race in decades

New START treaty expires, ending nuclear arms limits between U.S. and Russia for the first time in more than 50 years. No inspections, no caps on arsenals.

US-Russia nuclear treaty expires as warnings grow of new arms race

A nuclear treaty first signed in 2010 is expiring this week. If it's not replaced, experts say a global arms race could be in the cards.
Al Jazeera

Russia criticises US as final nuclear warhead treaty set to expire

Experts have warned that the expiry of the US-Russia New START treaty could spark a fresh nuclear arms race. Russia says it is “no longer bound” by limits on the number of nuclear warheads it can deploy, as the last remaining nuclear arms control treaty with the United States is set to expire.

Terrifying new arms race threatens to explode with no limits on warheads as US-Russia nuclear weapons treaty expires

A TERRIFYING global arms race could soon erupt with a major nuclear weapons treaty between the US and Russia due to expire within hours. Vladimir Putin, in theory, will soon be able to stockpile

Farewell to arms control: last remaining US-Russian nuclear weapons treaty expires

END OF AN ERA: ‘IF IT EXPIRES, IT EXPIRES’: As of tomorrow, there will be no constraints on what the U.S. and Russia can do to build up and modernize their nuclear arsenals. The New START treaty, signed in 2010 by Barack Obama and Russia’s Dmitry Medvedev,

Barack Obama sends warning about nuclear arms race with Russia

The former U.S. president has warned that the expiration of the New START treaty would "wipe out decades of diplomacy."