Trump Signed New Sanctions Act Into Law
The legislation targets Russia and Iran while authorizing potential tariffs on energy-related imports.
Updated on Sept. 19, 2026 in International Relations

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President Donald Trump has signed the Lindsey O. Graham Sanctioning Russia and Iran Act of 2026 into law. The act imposes new economic measures on Moscow and Tehran while extending the existing Iran Sanctions Act by five years.
Why it matters
The legislation seeks to increase economic pressure on Moscow to diminish revenues supporting the war in Ukraine. It grants the U.S. President authority to impose tariffs of up to 100 percent on nations that meet specific criteria regarding energy imports.
The law authorizes a maximum tariff rate of 100 percent on goods from countries deemed to be violating new energy-related criteria. It also extends the Iran Sanctions Act for a duration of 5 years.
The players
Donald Trump
Donald Trump is the current President of the United States.
Kirti Vardhan Singh
Kirti Vardhan Singh is a minister in the Indian government who addressed the nation's foreign policy position.
Lindsey O. Graham
Lindsey O. Graham is a U.S. Senator whose name is attached to the new sanctioning legislation.
The details
The bill provides the U.S. President with the power to issue waivers if they certify to Congress that such action serves the national interest. Following the enactment, Indian Minister Kirti Vardhan Singh affirmed India's commitment to maintaining an independent foreign policy.
Timeline
The U.S. Senate passed the legislation in August 2026.
The House of Representatives passed the bill on September 18, 2026.
President Trump signed the act into law on September 18, 2026.
Minister Kirti Vardhan Singh affirmed India's policy stance on September 19, 2026.
Need to Know
The new legislation expands upon the framework of the Iran Sanctions Act by extending its duration for an additional five years.
The act potentially impacts global trade flows for countries that purchase Russian crude oil or natural gas. Citizens may observe changes in energy import costs or shifts in international trade regulations depending on future presidential determinations.
The takeaway
This law represents a significant shift in U.S. trade policy by utilizing energy import criteria as a trigger for substantial tariffs. Countries reliant on Russian energy will need to navigate new diplomatic and economic pressures as the administration implements these mandates.
Further reading
Explore more analysis regarding global diplomatic trends in the International Relations section.
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Should a country prioritize its own economic interests over participating in foreign economic sanctions?







