The Russia sanctions package that had been discussed as awaiting a presidential signature is now law. President Donald Trump signed the Graham Sanctioning Russia and Iran Act of 2026 on September 18, 2026, moving a broad set of sanctions tools from the area of executive discretion into a statutory framework that Congress will now help control.

The measure targets Russian officials, financial institutions, and the tanker network often described as the “shadow fleet” used to evade existing sanctions. It also reaches beyond direct Russia-related restrictions by directing pressure toward countries that continue importing Russian energy. That design gives the law its foreign policy significance: it is not only a sanctions bill against Moscow, but also a test of how Washington applies economic pressure to third countries while managing diplomatic and energy-market risks.

Russia Sanctions Package Enters Law

Congressional Votes And Presidential Signature

The legislation passed Congress with bipartisan majorities before reaching the White House. The Senate approved it 86-11, and the House approved it 262-159, according to reporting on the signing of the sanctions law. Those margins matter institutionally because they show that the policy was not left solely to the president’s foreign-affairs powers. Congress put its own authority behind an economic pressure campaign that had previously depended in large part on executive action.

The central legal shift is codification. Sanctions that sit only within presidential discretion can be adjusted or withdrawn through executive action. Once Congress writes them into law, the president cannot simply remove them by executive order. The Centre for Eastern Studies noted before enactment that the bill would make many measures harder to lift without congressional approval, while still leaving significant implementation choices to the executive branch through waivers and enforcement decisions.

Russia Sanctions Package And Tariff Authority

One of the most consequential provisions concerns energy imports. The law directs the president to impose tariffs of up to 100% on the top five importers of Russian oil or natural gas. It also provides an exemption for countries importing less than 15% of Russia’s natural gas exports if they are taking “significant steps” to reduce those imports.

That structure extends U.S. pressure beyond Russian entities and into the conduct of other states. It gives Washington a tool to address revenue flows from Russian energy sales, but it also creates questions about application. The administration must determine which countries fall within the tariff provisions, what counts as meaningful reduction, and whether tariff threats should be used against partners whose energy systems remain partly tied to Russian supply.

How The Law Changes Sanctions Power

Codification Narrows Easy Reversal

The Russia sanctions package marks a move away from sanctions policy being controlled mainly through presidential discretion. That does not mean the president has lost control over implementation. The law still allows certain sanctions to be waived if the president determines that doing so is in the national interest and submits a written justification to Congress, as the OSW analysis described.

The balance is therefore mixed. Congress has limited the ease with which sanctions can be lifted, but the executive branch retains substantial control over timing, targeting, waivers, and enforcement intensity. This distinction is central to assessing the law. Enactment confirms a statutory policy of pressure. It does not, by itself, determine how forcefully every provision will be used.

Waivers Keep Implementation Political

The waiver mechanism could become one of the most closely watched parts of the law. A written explanation to Congress creates a record, but it does not remove the president’s ability to decide that a waiver serves national interests. In practice, this means the administration may be able to moderate the impact of the statute in cases involving energy prices, allied relations, or negotiations.

For Ukraine, the statute provides political leverage. Ukrainian officials have argued that stronger economic pressure could move Russia toward meaningful negotiations, while also acknowledging that the immediate effect is symbolic unless enforcement is strict. That point highlights a recurring feature of sanctions law: legal authority and practical impact are not the same. The results depend on designation decisions, customs enforcement, financial compliance, diplomatic coordination, and the willingness to impose costs on third parties.

• The law targets Russian officials, financial institutions, and evasion networks.
• It directs tariff pressure toward leading importers of Russian oil or natural gas.
• It codifies many sanctions, making unilateral removal harder.
• It preserves presidential waiver authority with written notice to Congress.
• It extends existing Iran sanctions for five more years.

Foreign Policy Risks And Tests

Pressure On Partners And Energy Markets

The foreign policy test is whether the United States can use the Russia sanctions package to increase pressure on Moscow without causing avoidable friction with partners or destabilizing energy markets. Critics have warned that tariff authority could affect allies and major economies if they import Russian energy or are viewed as enabling sanctions evasion. The concern is not limited to diplomatic messaging. Tariffs on energy-linked trade can feed into consumer prices, industrial costs, and broader inflation pressures.

Those risks do not make the law ineffective or unjustified; they define the enforcement problem. A tariff threat can be powerful if it changes behavior before penalties are imposed. It can also create tension if governments view it as too blunt or if it captures countries that are reducing dependence but cannot do so quickly. The exemption language reflects that problem by recognizing both import levels and steps toward reduction.

Congress Reasserts Its Foreign Policy Role

The act also shows Congress asserting a role in long-term sanctions policy. That is significant because sanctions against Russia have often been shaped by successive executive decisions tied to battlefield developments, diplomacy, and coordination with allies. By codifying restrictions, Congress signaled that pressure on Moscow should not depend entirely on presidential preference or changes in diplomatic tone.

At the same time, the law does not settle the broader policy debate. It gives the executive branch authority and instructions, but it also leaves room for judgment. The administration must identify foreign entities, assess import data, judge reduction efforts, and decide whether waivers are justified. Each of those decisions will show whether the statute functions as a strict constraint, a bargaining tool, or a flexible framework.

Energy sanctions also intersect with wider public-policy reporting on resource security and environmental pressures, areas covered by Earth Times, which is a part of the same network. In this case, however, the immediate legal issue is narrower: whether U.S. sanctions law can reduce revenue streams tied to Russia while preserving enough diplomatic room for implementation.

What The Russia Sanctions Package Means Now

The Next Stage Is Enforcement

The Russia sanctions package is now enacted, so the main question has shifted from passage to execution. The administration must translate statutory language into specific actions: identifying covered parties, applying tariff provisions, measuring energy-import dependence, and explaining any waivers to Congress. Those steps will determine whether the law changes conduct beyond Washington or primarily records a political position.

For U.S. foreign policy, the act creates a firmer legislative baseline for pressure on Russia while preserving executive discretion over how that pressure is applied. Its impact will depend on implementation choices that remain unresolved after the September 18 signature. The law is therefore best understood as a significant expansion of available authority, not as proof that the intended diplomatic and economic effects have already occurred.