The Senate Voted 86-11 to Let Trump Slap 100% Tariffs on Whoever Buys the Most Russian Oil

The Senate passed the Lindsey O. Graham Sanctioning Russia and Iran Act of 2026 by an 86-11 vote on 7 August 2026. Its central mechanism is Section 113: it gives the president authority to impose tariffs of up to 100% on goods from any of the five countries that import the largest volumes of Russian oil and gas, or that facilitate sanctions evasion through Russia's 'shadow fleet' of tankers. As of this vote, that top-five list is China, India, Azerbaijan, Hungary and Slovakia. A separate provision allows tariffs up to 500% on goods imported directly into the US from Russia itself — a smaller number in practice, since the US imported only about $3.8 billion in Russian goods in 2025. The bill also imposes asset-freezing sanctions on senior Russian officials including President Putin, blocks US persons from buying Russian sovereign debt or trading Russian state-linked securities on US exchanges, and separately extends the Iran Sanctions Act of 1996 from its original 2026 expiration out to 2031. It carries the name of Senator Lindsey Graham (R-SC), who championed the bill for more than a year before his unexpected death in July 2026; a bipartisan coalition reached agreement with the White House on 28 July to move the renamed bill forward, calling it a fitting way to honor his legacy. The bill now goes to the House of Representatives, where a vote isn't expected until at least early September because of the congressional summer recess.

The bill was first introduced in 2025 and stalled there for roughly a year, blocked in large part by Senate Republican leadership acting on White House preference: the administration wanted to retain its own discretion over when and how to pressure Russia, rather than hand Congress a tariff trigger it couldn't fully control — a real and recurring tension in how sanctions bills move, since a Congress-mandated sanction is much harder for a future administration to waive away than an executive one. What changed the calculus was Graham's death in late July 2026. A bipartisan coalition of senators reached agreement with the White House on 28 July — barely a week later — framing the bill's passage as the clearest way to honor his legacy, and it cleared the Senate less than two weeks after that, 86-11. Likely, not confirmed, because no official statement from the administration explains exactly why it dropped its yearlong opposition at that specific moment; the timing points strongly at the political momentum around Graham's death, but the White House's own account of its reversal is not itself part of the public record reviewed here.

Ukraine is the most direct beneficiary if the bill works as intended: President Zelenskyy said 'real, strong American pressure and sanctions against Russia are what will help the most' to end the war, and less Russian oil revenue is, in principle, less money funding it. US oil and gas exporters stand to gain to the extent that India, China or others actually shift purchases toward American energy rather than simply requesting waivers. But the Atlantic Council's own analysis is skeptical this produces real behaviour change: it points to April 2025, when an earlier round of US tariff pressure led India to briefly cut Russian oil purchases, only to reverse course once the Strait of Hormuz closed and alternative suppliers became scarce. Uncertain, because whether this bill produces a different outcome than that one depends entirely on enforcement choices — waivers, delays, exemptions — that haven't been made yet, since the bill isn't even law.

For India, the Atlantic Council frames this as a genuine trade-off rather than a simple loss: 'India will face a trade-off between maintaining energy security and managing the risk of US tariffs, potentially prompting it to again seek waivers and exemptions' — the same pattern seen in 2025. For China, the risk is more openly adversarial: a China-focused analyst quoted in reporting on the bill noted it 'would give Trump something he's wanted for a while, namely, the legislature's permission to impose high tariffs on China,' and past rounds of US-China tariff escalation have tended to produce Chinese retaliation and negotiation rather than a change in Beijing's underlying behaviour. If tariffs of up to 100% are actually imposed and passed through to consumer prices, American buyers of Indian or Chinese goods — clothing, electronics, components — would likely absorb some of that cost themselves. And the Atlantic Council raises a further risk that cuts against the bill's own credibility: 'the greatest risk is that broad tariffs are followed by extensive waivers or reversals, undermining their credibility and effectiveness' — meaning the bill could end up costing something and changing nothing. Uncertain, because none of these losses are locked in until the House passes it and the administration decides how strictly to enforce it.