President Vladimir Putin escalated Russia's war on Ukraine in September 2022, announcing a partial mobilisation and repeating his threat to use nuclear weapons. But what really ended efforts to bring about peace - which had continued since the 24 February invasion - was the proclaimed annexation...

Sudan's two main security forces are fighting each other. A swift military outcome is not to be expected in view of the relatively balanced power between the Sudanese Armed Forces (SAF) and the Rapid Support Forces (RSF). This strategic stalemate means that the chances for successful mediation...

Direct negotiations on a ceasefire in Russia's war against Ukraine broke down within just a few months. Today, Moscow and Kyiv are pursuing diplomatic initiatives in order to shape the international context of the war in their favour. Russia’s war diplomacy aims to weaken the "collective West"...