The sale of Warner Bros. — whether in pieces to Netflix or in its entirety to Paramount — is stirring mounting worries among Hollywood union leaders about the possible fallout for their members.

Unions representing writers, directors, actors and crew workers have voiced growing concerns that further consolidation in the media industry will reduce competition, potentially causing studios to pay less for content, and make it more difficult for people to find work.

“We’ve seen this movie before, and we know how it ends,” said Michele Mulroney, president of the Writers Guild of America West. “There are lots of promises made that one plus one is going to equal three. But it’s very hard to envision how two behemoths, for example, Warner Bros. and Netflix … can keep up the level of output they currently have.”

Last week, Netflix announced it agreed to buy Warner Bros. Discovery’s film and TV studio, Burbank lot, HBO and HBO Max for $27.75 a share, or $72 billion. It also agreed to take on more than $10 billion of Warner Bros.’ debt. But Paramount, whose previous offers were rebuffed by Warner Bros., has appealed directly to shareholders with an alternative bid to buy all of the company for about $78 billion.

Paramount said it will have more than $6 billion in cuts over three years, while also saying the combined companies will release at least 30 movies a year. Netflix said it expects its deal will have $2 billion to $3 billion in cost cuts.

Those cuts are expected to trigger thousands of layoffs across Hollywood, which has already been squeezed by the flight of production overseas and a contraction in the once booming TV business.

Mulroney said that employment for WGA writers in episodic television is down as much as 40% when comparing the 2023-2024 writing season to 2022-2023.

Executives from both companies have said their deals would benefit creative talent and consumers.

But Hollywood union leaders are skeptical.

“We can hear the generalizations all day long, but it doesn’t really mean anything unless it’s on paper, and we just don’t know if these companies are even prepared to make promises in writing,” said Lindsay Dougherty, Teamsters at-large vice president and principal officer for Local 399, which represents drivers, location managers and casting directors.

Dougherty said the Teamsters have been engaged with both Netflix and Paramount, seeking commitments to keep filming in Los Angeles.

“We have a lot of members that are struggling to find work, or haven’t really worked in the last year or so,” Dougherty said.

Mulroney said her union has concerns about both bids, either by Netflix or Paramount.

“We don’t think the merger is inevitable,” Mulroney said. “We think there’s an opportunity to push back here.”

If Netflix were to buy Warner Bros.’ TV and film businesses, Mulroney said that could further undermine the theatrical business.

“It’s hard to imagine them fully embracing theatrical exhibition,” Mulroney said. “The exhibition business has been struggling to get back on its feet ever since the pandemic, so a move like this could really be existential.”

But the Writers Guild also has issues with Paramount’s bid, Mulroney said, noting that it would put Paramount-owned CBS News and CNN under the same parent company.

“We have censorship concerns,” Mulroney said. “We saw issues around [Stephen] Colbert and [Jimmy] Kimmel. We’re concerned about what the news would look like under single ownership here.”

That question was made more salient this week after President Trump, who has for years harshly criticized CNN’s hosts and news coverage, said he believes CNN should be sold.

The worries come as some unions’ major studio contracts, including the DGA, WGA and performers guild SAG-AFTRA, are set to expire next year. Two years ago, writers and actors went on a prolonged strike to push for more AI protections and better wages and benefits.

The Directors Guild of America and performers union SAG-AFTRA have voiced similar objections to the pending media consolidation.

“A deal that is in the interest of SAG-AFTRA members and all other workers in the entertainment industry must result in more creation and more production, not less,” the union said.

SAG-AFTRA National Executive Director Duncan Crabtree-Ireland said the union has been in discussions with both Paramount and Netflix.

“It is as yet unclear what path forward is going to best protect the legacy that Warner Brothers presents, and that’s something that we’re very actively investigating right now,” he said.

It’s not clear, however, how much influence the unions will have in the outcome.

“They just don’t have a seat at the ultimate decision making table,” said David Smith, a professor of economics at the Pepperdine Graziadio Business School. “I expect their primary involvement could be through creating more awareness of potential challenges with a merger and potentially more regulatory scrutiny … I think that’s what they’re attempting to do.”

IQALUIT, Nunavut — Canadian Prime Minister Mark Carney on Tuesday announced a radar purchase from Australia and an expansion of military operations in the Arctic while visiting Canada’s far north in an effort to assert sovereignty over the increasingly contested region.

The prime minister’s office said the Canadian $6 billion ($4.2 billion) Over-the-Horizon Radar system will provide early warning radar coverage from the Canada-United States border into the Arctic.

Carney announced the purchase at a military base in the capital of the Inuit-governed territory of Nunavut on his last stop after visiting Paris and London for meetings with leaders there.

“Arctic sovereignty is a strategic priority of our government,” Carney said. ““Canada is, and forever will be, an Arctic nation.”

The Australian radar system will consist of a series of pillars almost a mile (1.6 kilometers) in length. Officials said that the system would have a smaller footprint than what the similar American system would take up.

“This will be a significant export if this deal is finalized,” Australian Prime Minister Anthony Albanese said.

Albanese had a phone call with Carney the prior night.

“Obviously, there are issues taking place, particularly between Canada and the United States, I wouldn’t have expected to have been happening in my lifetime,” Albanese said.

Senior Canadian government officials, who briefed reporters on Carney’s plane before the announcement, said the purchase has been well received by top military officials in the North American Aerospace Defense Command, the joint U.S.-Canadian military command that overseas threats over the two countries.

But the officials said they couldn’t say how the Australian purchase would be received politically by Washington. The officials spoke on condition of anonymity because they weren’t authorized to speak publicly.

Carney also announced the government will spend Canadian $420 million ($294 million) to expand Canada’s Arctic operations and training exercises and deploy more personnel. He said Canada will have a “greater sustained year-round presence.”

The prime minister’s flight path took him over Greenland. U.S. President Donald Trump’s interest in Greenland, northeast of Nunavut, comes as part of an aggressively “America First” foreign policy platform that has included threats to take control of the Panama Canal and suggestions that Canada should become the 51st U.S. state.

“The United States priorities, once closely aligned with our own, are beginning to shift,” Carney said.

Trump has threatened economic coercion to make Canada the 51st state. His constant talk of annexation has infuriated Canadians and turned around the political fortunes of the governing Liberal party, which was headed for a historic defeat but now has a chance of winning a fourth term. Carney is expected to call a general election by the end of the week.

The president is threatening sweeping tariffs on all Canadian products and has already placed them on steel and aluminum.

Carney and Trump have not spoken since Carney was elected as the new Liberal party leader and prime minister more than a week ago. Carney said at the “appropriate time” he will have a discussion with the U.S. president, as “two sovereign nations, that is comprehensive and not targeted at one issue.”

But Trump keeps disrespecting Canada, saying twice on Fox News on Tuesday night that that “Canada was meant to be the 51st state.”

He said that’s why he’s he’s tougher on his neighbor than America’s biggest adversaries.

Trump also repeated several times that he didn’t care that the Liberals might win the Canadian election now.

“The Conservative that’s running is stupidly no friend of mine. I don’t know, but he said negative things,” Trump said. “So, when he says negative things, I couldn’t care less. I think it’s easier to deal actually with a Liberal. And maybe they’re going to win, but I don’t really care. It doesn’t matter to me at all.”

Carney visited Iqaluit, which is by far the largest municipality in Nunavut, a vast territory straddling the Arctic Circle. Nunavut is roughly the size of the U.S. states of Alaska and California combined, with a mostly Inuit population of about 40,000.

For much of the year, the weather in Iqaluit can be severe. In February 2010, Iqaluit hosted a meeting of finance ministers and central bank governors from the Group of Seven nations. Several of the dignitaries, including Carney when he was head of Canada’s central bank, went dogsledding in subfreezing temperatures.

It is a distinctive destination — home to about 7,500 people but not a single traffic light — with no road or rail links to the outside world.

Increasing international tensions, global warming and the changing world economy have put the Arctic at the heart of the debate over global trade and security.