A bipartisan group of senators unveiled a revised sanctions bill targeting Russia’s energy sector and financial institutions, reducing the maximum tariff threat on Russian oil and gas imports from 500% to 100%. The legislation also includes a presidential waiver to provide flexibility in enforcement. This update follows months of negotiations and the recent passing of Senator Lindsey Graham, whose efforts helped shape the measure.

The bill refines its approach by focusing on the largest purchasers of Russian energy while allowing exemptions for countries that import less than 15% of Russia’s natural gas exports and are actively reducing their reliance. This carve-out aims to avoid punishing nations transitioning away from Russian energy too harshly while maintaining pressure on those heavily dependent on it.

Key targets of the sanctions include Russian financial institutions, the Central Bank of Russia, and the shadow fleet of oil tankers used to evade existing sanctions. Major state energy projects such as Yamal LNG and Arctic LNG installations are also subject to restrictions. Beyond Russia, the bill applies pressure on significant foreign buyers, listing countries such as China, India, Slovakia, Hungary, Azerbaijan, France, Japan, and Belgium as primary examples.

Senate aides indicated that the revised bill currently has 26 co-sponsors, with additional support expected. Earlier versions attracted broader co-sponsorship, numbering over 80 senators, reflecting longstanding bipartisan concern over Russia’s financing of its war efforts. The measure has stalled in the past, but its latest form is seen as more achievable, especially after reaching an understanding with the Trump administration.

Supporters argue that cutting off revenue streams critical to Russia’s military operations is essential to pushing Moscow toward a ceasefire in Ukraine. Senators backing the bill view its passage as a tribute to the late Lindsey Graham, who remained optimistic that economic sanctions could influence a resolution to the conflict.