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Iran Conflict 2026
18JUL

Trump signs Graham Russia sanctions law

3 min read
13:17UTC

Trump signed the Graham Act on 18 September, starting a 30-day clock on tariffs of up to 100% against the biggest buyers of Russian crude and gas.

ConflictAssessed
Key takeaway

The Graham Act puts tariffs on Russia's oil buyers on a fixed clock unless Trump certifies a waiver.

Donald Trump signed the Lindsey O. Graham Sanctioning Russia and Iran Act of 2026 into law on 18 September⁠1. It carries the name of the Republican senator who died in July. The House of Representatives passed it 262-159 on 16 September, after an 86-11 Senate vote in August.

Within 30 days of enactment the Act requires duties of up to 100% on goods from the five largest importers of Russian crude or gas that keep buying, and from the five largest facilitators of oil-sanctions evasion. By that clock the tariffs fall due around 18 October. The president may waive them only after a written national-interest certification and a report to Congress, and none has been made public.

India sits squarely in range. Its Ministry of External Affairs said after The House vote that New Delhi would "take all necessary measures" to protect its trade⁠2. American Bazaar reported that Russia supplied 30.3% of India's crude imports in the last fiscal year. In July the US Treasury had quietly removed Turkish and Indian names from its Russia sanctions list.

The diesel licence Washington issued three weeks after signing did not use the Act's waiver. The US Treasury's Office of Foreign Assets Control (OFAC) granted it under its older Russia regulations, so the certification Congress wrote into the law has not yet been tested.

Deep Analysis

In plain English

Congress passed a law to punish countries that keep buying Russian oil and gas. President Trump signed it on 18 September. The law tells the president to put import taxes, called tariffs, of up to 100% on goods from the biggest buyers, such as India and China. The aim is to make buying Russian energy so costly that Russia earns less to pay for the war. The president can skip the tariffs if he tells Congress in writing that doing so is in America's interest. The deadline falls around 18 October.

Deep Analysis
Root Causes

Russian oil now moves mostly to Asian buyers on ships Western sanctions cannot reach directly. In August, 150 shadow tankers carried 52% of Russia's seaborne oil . Sanctions on the ships themselves leak, so Congress aimed at the buyers' own exports to the US.

The Act also answers a gap in executive policy. The US Treasury's Office of Foreign Assets Control (OFAC) let the crude waiver lapse in June and named no successor , leaving Russia's crude trade outside any formal US framework. A statute with a deadline forces a decision that an expired licence does not.

What could happen next?
  • Risk

    Tariffs on India and China would open a trade dispute with Asia's two largest economies in the same month Washington eased Russian diesel.

    Short term · Reported
  • Consequence

    A certified waiver would create the first written public account of how the White House weighs Russian oil revenue against trade relations.

    Short term · Reported
  • Precedent

    Congress has written a deadline into Russia energy policy, so future relief needs a paper trail to Capitol Hill.

    Long term · Assessed
First Reported In

Update #28 · US licenses Russian diesel and turns on Kyiv

The Kyiv Independent· 12 Oct 2026
Read original →
Causes and effects
This Event
Trump signs Graham Russia sanctions law
The Act sets a statutory deadline for secondary tariffs that only a certified, reported waiver can lift.
Different Perspectives
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Written with AI from Lowdown's published reporting. Not individually reviewed by an editor. Editorial standards.