The Republican-led House of Representatives passed the package by 262-159, giving a final congressional green light to the most substantial US legislative effort against Moscow since Trump returned to office.
Trump has said he will sign the measure, which sailed through the Senate in an 86-11 vote last month.
The legislation targets Russia’s energy and defence sectors, President Vladimir Putin and other senior officials, as well as Moscow’s so-called shadow fleet of tankers used to circumvent Western sanctions.
It also gives Trump authority to impose tariffs of up to 100 percent on major buyers of Russian oil and gas – including potentially China and India – in an effort to choke off revenue financing Moscow’s war.
But its sweeping tariff powers produced an unusual split among Democrats, who overwhelmingly support Ukraine but have resisted handing Trump greater authority over trade.
Gregory Meeks, the top Democrat on the House Foreign Affairs Committee, called the bill “deeply flawed.”
“White House lawyers drafted the current text to maximise President Trump’s authority to impose new import taxes on the American people, and to minimise any obligation to actually impose new sanctions on Russia or its enablers,” he said.
Meeks said he would support the legislation if the secondary tariff provisions were removed, but Republicans rejected amendments aimed at narrowing them.
Dozens of Democrats nevertheless backed the measure, offsetting opposition from a handful of Republicans who objected to sanctions on free-market or non-interventionist grounds.
The House vote was celebrated by pro-Ukraine activists, who pointed to Russian attacks continuing, including drone strikes Wednesday on civilian transport in the south that officials in Kyiv said killed five people.
Ukrainian President Volodymyr Zelensky had urged Congress to pass the sanctions package, saying greater pressure was needed to force Moscow toward negotiations.
The bill would also target companies and foreign actors supporting Russia’s military and extend sanctions involving Iran.
Trump has generally preferred to retain control over sanctions and tariffs rather than have Congress dictate policy, helping delay the measure for more than a year.
Its sponsor, Republican senator Lindsey Graham – who died suddenly in July – had pushed the legislation since April 2025.
Wednesday’s vote came just before House lawmakers were due to leave Washington to campaign ahead of November’s midterm elections. (AFP)
