Peace talks between Russia and Ukraine: Mission impossible

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 of the Ukrainian oblasts of Luhansk, Donetsk, Zaporizhzhia and Cherson. Since his election in 2019, Ukrainian President Volodymyr Zelenskyy has repeatedly called on Putin to agree to a personal meeting, even in the first weeks of this year's Russian invasion. But on 4 October 2022, in response to the actions of the Russian side, he signed a decree rejecting direct talks. Ever since the beginning of the Russian aggression in 2014, and all the more so since 24 February 2022, the course of Ukrainian-Russian negotiations has been highly dependent on the situation in the battlefield and the broader political context.