US Senators Urge Trump Administration to Release Baltic Security Funding by Year-End

The appeal, led by Democratic Senator Dick Durbin and Republican Senator Chuck Grassley, concerns funding Congress appropriated for the Baltic Security Initiative (BSI) for fiscal year 2026.

In a letter to Defence Secretary Pete Hegseth and Secretary of State Marco Rubio, the lawmakers argued that implementation was progressing too slowly amid what they described as escalating Russian threats to Estonia, Latvia and Lithuania.

“We urge you to ensure the swift obligation of this funding and execution of programs considering intensified Russian aggression in the region against key frontline allies,” the senators wrote.

The letter seeks action on existing congressional appropriations rather than the announcement of a new aid package. It does not specify the total amount of funding awaiting obligation or disbursement.

Durbin and Grassley were joined by eight other senators: Tammy Duckworth, Thom Tillis, Richard Blumenthal, John Cornyn, Jacky Rosen, Mark Kelly, Michael Bennet and Ruben Gallego.

The lawmakers acknowledged that the administration had taken preliminary steps towards implementing the programme. According to their letter, the Defence Department submitted a spending plan on May 29 covering integrated defence, maritime security, irregular warfare and other capabilities authorised under the initiative.

A subsequent update on September 15 indicated that the programme had been prioritised for notification and was in the final stages of coordination, including consultations with the State Department.

However, the senators said the progress was insufficient given the security situation in the region.

They cited airspace incursions, activities below the threshold of open warfare, commonly referred to as grey-zone tactics, and heightened nuclear warnings as reasons to expedite assistance. These concerns reflect the lawmakers' assessment of the threats facing the Baltic countries.

“While this is important progress, escalating Russian threats, specifically against the Baltic States, demand more urgent U.S. security assistance,” the letter stated.

The senators called for the funds to be disbursed by December 31 and requested an update on the administration's plans by November 19, 2026.

The letter did not include a new response from Hegseth or Rubio, nor did it confirm that the funds had been transferred following the appeal.

The distinction between appropriation, obligation and disbursement is central to the dispute. Congress has authorised the funding through appropriations, but the senators are pressing the administration to complete the administrative and financial steps required to commit and deliver the assistance.

The Baltic Security Initiative supports defence capabilities and interoperability among Estonia, Latvia and Lithuania, three NATO members that share borders with Russia or Belarus. The senators argued that strengthening their capabilities was particularly important amid continuing regional security concerns.

The latest appeal follows an earlier request in May for the administration to release delayed funding. Durbin also questioned Hegseth and Joint Chiefs of Staff Chairman General Dan Caine about the issue during an appropriations hearing earlier this year.