Congress approved a sweeping sanctions package targeting Russia on Wednesday, marking the first US legislative measure explicitly backing Ukraine in more than two years.

Bill Named After Late Senator Lindsey Graham

The legislation, formally titled the Lindsey Graham Russia and Iran Sanctions Act, was championed by the late South Carolina Republican and passed both chambers after a late‑night vote in the House.

Senate leaders reported a bipartisan majority, and the bill now proceeds to the president’s desk for signature.

US Capitol building with American flag

Key Provisions Target Energy Trade

Among the strongest elements is a new authority allowing the president to impose tariffs on the largest importers of Russian oil and natural gas, including China and India.

"The legislation gives the president authority to impose tariffs on top importers of oil and natural gas from Russia, such as China and India," the bill’s sponsor said, according to NPR.

The act also paves the way for secondary sanctions that could affect entities in India, China and Iran that continue to facilitate Moscow’s energy exports.

Reactions and Expected Impact

Ukrainian officials hailed the move as a vital boost to Kyiv’s defence financing, saying it signals renewed US commitment to the conflict.

The White House indicated the president would review the bill promptly, with a view to implementing the tariff regime before the end of the month.

Analysts note that the sanctions represent the most substantial congressional effort against Moscow since President Trump returned to office, potentially tightening the squeeze on Russia’s already strained economy.

Broader Context and Next Steps

The United States last passed a major Ukraine‑focused sanctions bill in early 2024, after a two‑year legislative lull that left many of Moscow’s revenue streams untouched.

With the bill now on the president’s desk, the next step will be an executive order to activate the tariff provisions, followed by possible further measures targeting Russian financial institutions.

International observers expect the package to reverberate through global energy markets, prompting Tehran and Beijing to reassess their trade ties with Moscow.