House sends Graham Russia-Iran sanctions bill to Trump, 262-159

The U.S. House of Representatives on 16 September agreed to the Senate amendments on H.R. 5334, the Lindsey O. Graham Sanctioning Russia and Iran Act of 2026, by 262 votes to 159. The bill now sits on President Donald Trump's desk. He has said he will sign it.

The centre of the statute is energy. It authorises the president to impose tariffs of as much as 100 percent on the five largest purchasers of Russian crude oil or natural gas, and on the five countries judged to do the most to help Russia's so-called shadow fleet evade existing restrictions. India and China sit on both lists in current trade data. Slovakia, Hungary and Azerbaijan have also been named in briefings around the vote.

There is a narrow off-ramp. Countries that take less than 15 percent of their natural gas from Russia and can show they are taking significant steps to cut those imports can be spared. How that test will be applied is left to the White House.

The same text hits Russian officials, oligarchs, banks and defence plants, and it extends sanctions on Iran's energy and weapons sectors that were due to lapse this year. Sponsors folded the Iran language in after the administration asked Congress to keep the two files together.

How the floor split

Roll call 308 was not a party-line vote. Fifty-eight Democrats joined almost the entire Republican conference. One hundred and fifty-two Democrats voted no, including Leader Hakeem Jeffries, who said the bill gives extraordinary tariff power to a president who has already gone around Congress on trade. Seven Republicans voted no: Thomas Massie of Kentucky, Andy Harris of Maryland, Ralph Norman of South Carolina, Keith Self of Texas, Tom McClintock of California, Chip Roy of Texas and Warren Davidson of Ohio.

Speaker Mike Johnson called the result a message of American unity and a full toolbox for ending the war in Ukraine. Senator Darline Graham, appointed to the South Carolina seat after her brother died on 11 July, said the vote meant a great deal to the family. Lindsey Graham had introduced the first version of the package in April 2025 and spent more than a year building support. Trump held the measure until days before Graham's death, then allowed Republican leaders to schedule it.

The Senate had already passed the bill with a large bipartisan majority in August. Ukrainian President Volodymyr Zelenskiy met members in Washington in the run-up to the House vote. The House was on the last sitting day before members leave until after the November midterms.

What it does to buyers of Russian oil

India's Ministry of External Affairs said New Delhi is watching the bill and will protect its trade interests. Former diplomat Anil Trigunayat called the House result bankrupt of ideas and warned that a 100 percent levy on Indian goods would sit on top of existing tariff fights with Washington. Kremlin officials said so-called hellish sanctions on Russian oil could undercut talks on Ukraine.

The tariff clause is discretionary. Trump does not have to use it. The political point of putting it in statute is that Congress has now written the authority down and sent it to a president who has used tariffs as a first instrument. Markets in Mumbai treated the vote as one more reason the rupee tested 96 to the dollar on 17 September before finishing near 95.94.

The bill also names the shadow fleet, the tankers that move Russian crude outside the G7 price cap by changing flags, turning off transponders and transferring cargo at sea. Sanctions on those ships and on the service firms around them are the part of the package that can bite even if the 100 percent tariff is never applied.

The Iran rider

Iran language in a Russia bill is a product of the past year. Congress did not want the Iran energy and weapons authorities to expire while the United States is in an active war with Tehran. Folding the extension into Graham's vehicle avoided a separate floor fight. It also ties two theatres that Washington now treats as one financial problem: oil revenue that funds both Moscow's war and Tehran's arsenal.

Whether the statute changes behaviour in New Delhi, Beijing or Budapest is a separate question from whether it changes the legal map in Washington. After 16 September the president has a signed invitation, once he inks the bill, to put a 100 percent tariff on the largest remaining buyers of Russian energy. How he uses that invitation is the next fact that matters.