A single Republican broke with the rest of the party in a vote on legislation aimed at imposing tougher sanctions on Russia over its war against Ukraine. The measure moved forward despite that opposition, drawing attention to the lawmaker’s criticism of the broader strategy behind the bill.

According to the description of the vote, the Republican who opposed advancing the legislation called it the “latest counterproductive attempt” to hold Russia accountable for the conflict. That framing suggests the objection was not to Russia’s actions themselves, but to whether additional sanctions are an effective policy response.

A central part of the proposal would require the president, within 30 days of the bill becoming law, to increase the rate of duty, overriding other provisions of law. Even from the limited text available, that language indicates the bill is designed to force a faster and tougher economic response rather than leave the issue to executive discretion.

The vote underscores how Russia policy and Ukraine-related sanctions remain areas of debate even among lawmakers who generally support pressure on Moscow. While most Republicans backed advancing the bill, the lone dissenting vote stood out because it challenged the usefulness of escalating sanctions as Congress weighs new ways to respond to the war.