Trump admin live updates: Trump says Musk will 'pay the consequences' if he funds Democrats

Canadian Prime Minister Mark Carney said the U.S. steel and aluminum tariffs are “unlawful and unjustified,” in comments to the Canadian House of Commons Wednesday.

Carney said this is why Canada has “implemented retaliatory tariffs on over $90 billion worth of US goods.”

“The newly imposed American tariffs on steel and aluminum are both unlawful and unjustified. That’s why we’ve implemented retaliatory tariffs on over $90 billion worth of U.S. goods. We are engaged in intensive negotiations with the U.S., while also preparing additional reprisals should those talks fail,” Carney added.

-ABC News' Aleem Agha and Ellie Kaufman

As the Senate weighs possible changes to the state and local tax (SALT) deduction cap as part of the tax portion of the "big, beautiful bill," House Republicans from blue states are already threatening to derail the bill's prospects.

"Let's be clear — no SALT, no deal," New York Republican Mike Lawler said Wednesday in a post on X.

New York Rep. Nick LaLota was on the same page, posting on X: "No SALT. No Deal. For Real."

The House-passed bill raises the deduction limit of state and local taxes from federal income tax filing from $10,000 to $40,000 for joint filers making less than $500,000 per year. The cap increases then by 1% every year thereafter.

Thune signaled changes could be coming to the SALT deal that was struck in the House but the details are still unclear.

"It would be very, very hard to get the Senate to vote for what the House did," Thune told reporters. "We've just got some people that feel really strongly on this."

-ABC News' Lauren Peller

Senate Minority Leader Chuck Schumer took aim at the Republican spending bill at a news conference on Wednesday afternoon where he spoke in front of posters calling the funding bill "Well, We're All Going to Die Act," citing Sen. Joni Ernst's controversial comments from last week.

The CBO report found that 10.9 million Americans would be uninsured by 2034 because of the bill.

"This is health care across the board," Schumer said.

Schumer noted that Ernst's comments, "summed up" the entire Republican stance on the bill.

"This is an across-the-board disaster for the American people," Schumer claimed.

The "One Big Beautiful Bill Act" could add $2.4 trillion to the deficit over the next decade, according to the nonpartisan Congressional Budget Office.

The CBO released new estimates on the legislation on Wednesday as focus turns to the Senate, where a handful of Republican members are expressing concerns about the deficit and changes to Medicaid.

The budget office is projecting 10.9 million more people will be uninsured in 2034 because of changes to health care.