Ukraine threatens to reveal EU official contacts blocking €90B aid over Hungary’s pipeline veto.

Ukrainian President Volodymyr Zelensky warned on March 5, 2026, that Ukraine might provide the contact details of any EU official blocking a €90 billion aid package to its military, following Hungary’s veto over the Druzhba oil pipeline. Hungary, reliant on Russian crude via the pipeline damaged in January, demands its restoration before supporting the loan, while Ukraine says it will not resume Russian oil transit during the war. The dispute has intensified diplomatic tensions, with Orban vowing to restore flows by force, and EU leaders struggling to mediate.