A deadly campaign of Russian and Ukrainian airstrikes has escalated since the last U.S.-brokered negotiations stalled in February.

Diplomatic efforts have struggled to regain momentum amid ongoing battlefield advances and mounting civilian casualties. U.S. officials have been working behind the scenes to revive discussions, though both sides remain far apart on core territorial and security demands.

The upcoming round of talks, expected to take place in the coming weeks, will focus on potential confidence-building measures and humanitarian corridors. Previous negotiations in Switzerland broke down over disagreements regarding Crimea, NATO membership aspirations, and the status of separatist-held regions.

European allies have called for renewed commitment to a diplomatic resolution, while Kyiv continues to press for security guarantees. Moscow has reiterated its maximalist positions, including demands for Ukraine's neutrality and recognition of Russian sovereignty over annexed territories.

Observers note that without significant shifts from either party, the cycle of escalation and stalled diplomacy is likely to persist.