Ukraine's leadership has consistently rejected formal recognition of Russian sovereignty over occupied territories including Crimea, Donetsk, Luhansk, and parts of Kherson and Zaporizhzhia, viewing any such concession as a violation of international law and its constitution. Recent US-mediated talks in Abu Dhabi and Miami have stalled primarily over Russia's demands for Ukraine to withdraw from remaining Donbas areas and accept territorial realities as a precondition for any comprehensive peace deal, with Moscow dismissing temporary ceasefires in favor of a long-term settlement. Ukrainian officials have reiterated that territorial changes require a referendum and strong security guarantees, while battlefield lines remain largely frozen amid ongoing strikes and no verified breakthrough in the past 30 days. Upcoming diplomatic windows before US midterms and potential G20 discussions could influence momentum, though positions on sovereignty show no signs of convergence.