WASHINGTON, Oct 11 — Republican and Democratic United States (US) senators called on President Donald Trump on Sunday to "reverse course" on his diesel supply deal with Russia, saying it runs counter to US law barring imports of energy until Russia ends its aggression against Ukraine.
"Congress explicitly banned Russian energy imports in 2022 to prevent American dollars from financing (Russian President Vladimir) Putin’s brutal war against Ukraine," the seven senators — four of Trump's fellow Republicans and three Democrats — said in a statement.
They also said that the administration failed to consult with Congress or submit any explanation of its decision, something also required by law.
"The United States should not provide Putin with a financial lifeline while Russia continues to kill Ukrainian civilians. The Administration must immediately reverse course," they said.
It was the latest bipartisan criticism of Trump's deal, a shift from his party's near-unanimous support for his foreign policy decision weeks before the November 3 midterm elections, which will determine whether his Republicans retain control of Congress.
It was issued by Republican Senators Susan Collins of Maine, Lisa Murkowski of Alaska, Thom Tillis of North Carolina, and John Curtis of Utah, as well as Democrats Jeanne Shaheen of New Hampshire, Richard Blumenthal of Connecticut, and Ron Wyden of Oregon.
Earlier on Sunday, Tillis had said that the diesel deal may be illegal and would put American lives at risk.
On Friday, Trump said that Russia had agreed to supply diesel to global markets, and his administration temporarily lifted US sanctions on Russian fuel designed to deprive Moscow of revenue for its war on Ukraine.
“I do believe there is a legitimate case for saying the President is not following the law,” Tillis, who is retiring from the Senate in January, told NBC's 'Meet the Press'.
Prices for diesel — used for agriculture, heating homes and trucking — are near record highs and could hurt Republicans in next month's congressional elections.
Analysts have said that Trump's agreement with Moscow was unlikely to lead to sustained lower fuel prices.
Administration defends pact
On Sunday, US Treasury Secretary Scott Bessent told Fox News that the Trump administration will follow through with the deal using existing legal authority, and the agreement was good for the American people and would bring prices down.
"We are going to do it with all the legal authorities we have. So, you know, anyone in Congress who says whether it is an old bill or the current Lindsey Graham bill (that) prohibits us from doing it is wrong," he told 'Fox & Friends'.
Last month, Trump signed a sweeping Russia sanctions bill into law, called the "Lindsey O. Graham Sanctioning Russia and Iran Act of 2026," to honor the South Carolina Republican and longtime Russia hawk who died in July.
Some other Republicans had also criticised the diesel plan. On Friday, Retiring Representative Don Bacon of Nebraska said on X (formerly Twitter) that "propping up Putin's war economy is morally wrong as he uses that money to bomb cities."
Trump's former vice president Mike Pence called his decision to lift sanctions on Russian oil a "betrayal" of Graham’s legacy and urged the president to "rescind" it.
As Trump's poll numbers have cratered, congressional Republicans have increasingly distanced themselves from the President, on matters ranging from the conflict in Iran to the trade war with Canada.
But the Senate's No. 2 Republican, John Barrasso of Wyoming, defended the diesel pact, telling CBS' 'Face the Nation' that Trump is focused on bringing costs down.
"The President is balancing and has to make tough decisions," he said.
In a call on Sunday with Ukrainian President Volodymyr Zelenskiy, Canadian Prime Minister Mark Carney made it clear that the diesel deal "is in direct opposition to the efforts of Ukraine, Canada, and our allies to create peace and stability in Europe," his office said in a statement.
In a social media post on Sunday, Trump claimed that Ukraine and Russia had agreed to what he described as an "energy ceasefire" taking effect immediately, but did not elaborate.
Zelenskiy said he was still waiting to see details of that agreement.
"Ukraine supports the ceasefire, and it is important that Russia support it as well," he said on the Telegram app.
There was no word from Moscow on the announcement, which followed days of US pressure on Ukraine to halt its attacks on Russian oil refineries.
