Russia hits back at US over withdrawal from nuclear treatyHenry Foy and Max Seddon in Moscow, Katrina Manson in Washington
Russia has warned US president Donald Trump that his plans to ditch a key nuclear arms-control agreement risk a military escalation and will strike a major blow against global security.
The proposed withdrawal from the 1987 Intermediate Nuclear Forces Treaty, which helped end the cold war, was “a very dangerous step”, Russian officials said, as Nato allies in Europe warned against dismantling one of the continent’s major safeguards against conflict.