US President Donald Trump said his proposed plan to end the Russia-Ukraine war is not a final offer for Kyiv, following concerns from Ukraine’s allies. Leaders from Europe, Canada and Japan welcomed parts of the proposal but warned that issues such as possible border changes and limits on Ukraine’s military need more discussion. Security officials from the US, Europe and Ukraine will meet in Geneva to review the plan, as President Zelensky says Ukraine is facing one of its most difficult moments due to pressure to accept terms seen as favourable to Moscow.