The House of Representatives will likely vote this week on the Lindsey O. Graham Sanctioning Russia and Iran Act of 2026, after the Senate passed the bill 86–11 in August. The bill seeks to put more economic pressure on Russia due to its ongoing invasion of Ukraine, including by increasing tariffs on countries buying Russian energy products. Whether this effectively squeezes Russia indirectly—an assessment best left to national security experts—this grant of authority would result in a major tax hike for Americans.
Section 113 of the bill directs the president to increase the duty rate on every good from the five largest buyers of Russian crude oil or natural gas that continue purchasing after the bill’s enactment, as well as countries found to be helping Moscow evade oil sanctions, to up to 100 percent. As we’ve previously explained, one problem with the bill is that it does not specify how to construct the official list of targeted countries, thus giving the president wide authority to pick and choose new US tariff targets. Nevertheless, we can get an idea of the magnitude of the president’s new unilateral tariff powers by examining historical import volumes from the five countries most likely to top the crude list—China, India, Türkiye, Slovakia and Hungary.