Liz Truss is set to attend crisis talks today about the escalating situation in Ukraine, following Russian strikes on Kyiv and the country's other major cities.
G7 leaders are set to attend a virtual meeting after 11 people died and 64 were injured in the strikes.
Moscow launched the attack in retaliation to what Vladimir Putin has described as a "terrorist" act by the Ukrainian special services, which took place on a bridge that linked Russia with Crimea