U.S. Deputy Representative to the United Nations Tammy Bruce has condemned Russia's massive attacks on Kyiv as an "inexplicable, dangerous, and barbaric escalation" and called for an immediate ceasefire and peace negotiations. — Ukrinform.

• UN chief ‘deeply concerned’ by Moscow plan for strikes • EU says Kremlin bore ultimate responsibility for incidents

UN rights chief warns of "dangerous escalation" in Ukraine conflict, urging restraint and renewed negotiations to protect civilians.