UN secretary general António Guterres’s spokesperson says Russia’s use of a new ballistic missile is ‘yet another … worrying development’. This blog is now closed

• Full report: Putin says Russia fired experimental ballistic missile into Ukraine

Ukraine’s president, Volodymyr Zelenskyy, has issued a statement on X after Vladimir Putin said Russian forces had hit the Ukrainian city of Dnipro with a new experimental mid-range ballistic missile.

The Russian leader has “admitted” to taking a step “toward escalating and expanding this war” by using a new ballistic missile on Ukraine, Zelenskyy wrote.

Putin struck our city of Dnipro, one of Ukraine’s largest cities. This is a clear and severe escalation in the scale and brutality of this war — a cynical violation of the UN Charter by Russia.

Putin alone started this war—an entirely unprovoked war — and he is doing everything to prolong it, now for over a thousand days.

UK intelligence services say they are ‘urgently’ looking into Ukraine’s claim, which has been reportedly denied by a Western official

Full story: Russia fired intercontinental ballistic missile at Dnipro, says Ukraine

Hungary announced overnight it is to install an air defence system in the north-eastern part of the country as the threat of an escalation of the Ukraine-Russia war is “greater than ever”, its defence minister said.

Reuters quotes Kristóf Szalay-Bobrovniczky from a video he posted on Facebook saying:

We still trust that there will be peace as soon as possible, through diplomacy instead of a military solution. However, to prepare for all possibilities, I ordered the recently purchased air control and air defence systems and the capabilities built on them to be installed in the north-east. The threat of the escalation of the Ukraine-Russia war is greater than ever.

This is another frankly provocative step in a series of deeply destabilising actions by the Americans and their allies in the North Atlantic alliance in the strategic sphere.

This leads to undermining strategic stability, increasing strategic risks and, as a result, to an increase in the overall level of nuclear danger.