• Senator Elizabeth Warren is urging Treasury Secretary Scott Bessent to resume and expand targeted sanctions on Russian individuals and entities.
  • The push comes amid heightened pressure on the administration to coordinate a more robust, multilateral sanctions regime with European allies.
  • The effectiveness of future measures is seen as contingent on transatlantic unity to cut off Russian oil revenues and war financing.

Senator Elizabeth Warren has formally requested that Treasury Secretary Scott Bessent end the current pause on imposing new "targeted Russia sanctions," according to people familiar with the matter. The move signals intensifying pressure from Congress on the administration to resume and expand punitive measures against specific Russian individuals and entities directly implicated in the ongoing conflict in Ukraine.

The request, delivered in recent days, presses the newly appointed Bessent to leverage sanctions and tariffs more aggressively to curtail Russia's war machine. Secretary Bessent has been central to recent U.S. discussions focused on multilateral action, particularly with European partners, to sever a key funding stream for the Kremlin: oil revenues. A Treasury spokesperson did not immediately respond to a request for comment on the senator's letter.

This congressional push aligns with a broader, bipartisan effort on Capitol Hill to intensify economic pressure on Moscow. Lawmakers are increasingly focused on closing loopholes and targeting secondary enablers, including international buyers of Russian oil and firms supplying advanced technology. The recent expansion of sanctions by Japan, further cutting the oil price cap on Russian crude, has added to the global momentum Warren and others are seeking to capitalize on.

However, the path forward is diplomatically complex. Administration officials have emphasized that the success of any new sanctions is heavily dependent on coordinated action with G7 and NATO allies. A key hurdle remains ensuring European willingness to apply matching tariffs and restrictions to avoid market distortions and maximize economic impact. The stability of this international coalition is viewed as decisive for enforcing future measures, including the politically sensitive potential seizure of Russian sovereign assets.

Without a more unified Western response, experts warn that the sanctions' ability to meaningfully reduce Moscow's war financing will be limited. The administration's efforts to restructure its approach have hit a snag, balancing the desire for more aggressive action against the practicalities of maintaining a broad international front. The coming weeks are likely to see increased diplomatic activity as the U.S. seeks to build consensus for a renewed sanctions push.