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In a news conference today, President-Elect Donald Trump previewed his second-term approach to foreign policy. One theme was force: He didn’t rule out using the military to seize the Panama Canal or to acquire Greenland, and floated the idea of employing “economic force” to compel Canada to operate as an American state. Some of his ideas seem largely symbolic; at one point, he suggested renaming the Gulf of Mexico to the Gulf of America. But these statements also fall into what my colleague David Frum has called a zero-sum attitude toward the rest of the world. Either a foreign country is with Donald Trump—and ready to collaborate with American interests—or it is against him.

Trump’s transactional outlook has put foreign leaders in a difficult position—including Canadian Prime Minister Justin Trudeau, who announced his resignation yesterday. Trump has threatened in recent months to impose 25 percent tariffs on Canada, and he’s relished taunting the nation, repeatedly making comments about Canada joining the United States, including calling the prime minister “Governor Trudeau.” Almost immediately after Trudeau announced his decision yesterday, Trump wrote on Truth Social that the Canadian prime minister was stepping down because “many people in Canada LOVE being the 51st State,” and suggested that Trudeau had resigned in direct response to the threat of tariffs.

Trump is tying himself more to Trudeau’s resignation than he should. The prime minister’s downfall was rooted in factors that have bedeviled him for years: Canada has suffered from high inflation and cost of living, and Trudeau has also faced backlash over immigration. And though the first few years of Trudeau’s term came with progressive policy wins (and international celebrity), it also produced a series of ethical and personal scandals. His approval ratings have tanked in recent months.

Trudeau’s attempts to stay on good terms with Trump, including by visiting him at Mar-a-Lago, seemed to contribute to the perception among some on his staff that he was not equipped to handle a second Trump term. In a pointed resignation letter, Deputy Prime Minister Chrystia Freeland said that she was “at odds” with her boss over the best way forward, arguing that Canada needed to take Trump’s threats more seriously and not resort to “political gimmicks.” Freeland’s resignation, which came as a surprise, only hastened the prime minister’s downward trajectory; by this month, many of his allies were pushing him to step down. He will remain in office until a new party leader is selected later this year.

In Trump’s first term, Trudeau managed to frame himself as a progressive foil to Trump. The leaders had some open differences, and Trump did impose some tariffs at the time, a narrower set than what he is threatening now. But Trump’s policy agenda, especially at the start of his term, was less about antagonizing allies than it was about domestic and culture-war issues (and shortly after he started focusing on tariffs, the coronavirus pandemic derailed everything else). But the approach Trump seems to be taking in his next term posed a new challenge for Trudeau. If Trudeau’s “domestic political position had been just a little bit stronger,” David wrote to me in an email, “he might have tried to gamble on a confrontational policy—bad for the Canadian economy, yes, but good for his own survival.” President Claudia Sheinbaum of Mexico seems to be navigating a similar dilemma; she first threatened counter-tariffs in response to Trump’s warnings, then appeared to walk this back, stating that there was no possibility of a tariff war with America.

Trump is pleased with Trudeau’s demise right now. But in reality, the president-elect is making it harder for the U.S. to work productively with Canada in the future. Cooperating closely with the Trump administration may now become a political liability in Canada, David predicted, and Trudeau’s Liberal Party will seek to embarrass any future Conservative government that gets too close to Trump. Ultimately, David warned, Trump is playing a “dangerous game.”

Related:

America’s lonely future The political logic of Trump’s international threats

Here are four new stories from The Atlantic:

The new Rasputins Trump is facing a catastrophic defeat in Ukraine. Judge Cannon comes to Trump’s aid, again. The coming assault on birthright citizenship

Today’s News

A New York appeals court denied Donald Trump’s request to delay the sentencing hearing in his criminal hush-money case. Florida District Judge Aileen Cannon blocked the Justice Department from releasing Special Counsel Jack Smith’s final report on his investigations into Trump’s classified-documents case and election-interference case. The House passed a bill that would require ICE to detain undocumented immigrants charged with nonviolent and minor-level crimes.

Dispatches

Work in Progress: Republicans have promised to deliver “crypto-friendly regulations” that will supposedly “bring an unheralded era of American prosperity,” writes Annie Lowrey. But the clock is ticking on a crypto crash. The Weekly Planet: Climate models can’t explain what’s happening to Earth, Zoë Schlanger writes.

Explore all of our newsletters here.

Evening Read

Illustration by Stephan Dybus

The Agony of Texting With Men

By Matthew Schnipper

My friend’s boyfriend, Joe Mullen, is a warm and sweet guy, a considerate person who loves dogs and babies. When I see him in person, once every month or two, he makes a point to ask me what I’ve been up to, how my life is going. Joe is a big music fan, and we share a love of music made by weird British people. I once got excited for him to check out an artist I thought he’d like. So I asked him for his number, and later I sent him a Spotify link to an album. “Hi :) It’s Schnipper,” I wrote. “I think u would dig this guy’s stuff.” I figured this might be the first step into a portal of greater closeness, a relationship of our own. Man to man. Except it wasn’t, because Joe did not text me back.

Read the full article.

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Americans with dementia are grieving social media. Political whiplash in the American Southwest “Dear James”: My phone-call anxiety is out of control.

Culture Break

Illustration by Jack Smyth

Explore. Adaptations of Sherlock Holmes stories are exploding now that the detective is in the public domain. Critics believe that it should have happened decades ago, Alec Nevala-Lee writes.

Examine. At the Golden Globes, nobody had much to say about the presidential election—or politics at all, Hannah Giorgis writes.

Play our daily crossword.

Stephanie Bai contributed to this newsletter.

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This is an edition of The Atlantic Daily, a newsletter that guides you through the biggest stories of the day, helps you discover new ideas, and recommends the best in culture. Sign up for it here.

Americans are spending more and more time alone. Some are lonely. But many people—young men in particular—are actively choosing to spend much of their time in isolation, in front of screens. That proclivity is having a profound effect on individual well-being and on American’s “civic and psychic identity,” my colleague Derek Thompson writes in our new cover story. I spoke with Derek about what he calls our anti-social century.

Lora Kelley: The pandemic was obviously very disruptive to people’s social lives. How much is it to blame for this trend toward aloneness?

Derek Thompson: I never would have written this story if the data showed that Americans were hanging out and socializing more and more with every passing year and decade—until the pandemic happened, and we went inside of our homes, and now we’re just slowly getting back out. That’s not a story about America. That’s a story about a health emergency causing people to retreat from the physical world.

The anti-social century is the opposite of that story. Every single demographic of Americans now spends significantly less time socializing than they did at the beginning of the 21st century, when some people already thought we were in a socializing crisis. Overall, Americans spend about 20 percent less time socializing than they did at the beginning of the century. For teenagers and for young Black men, it’s closer to 40 percent less time. This trend seems, by some accounts, to have accelerated during the pandemic. But as one economist pointed out to me, we were more alone in 2023 than we were in 2021.

Lora: We’ve talked a bit about shifts in isolation for young people. Where do older Americans fit into this? Are we seeing similar dynamics play out for that cohort?

Derek: Aloneness is rising across the board—for every age group and for every ethnicity and for every type of education—but it’s rising slower for old people and faster for young people.

Older people have always spent more time alone than young people. They don’t go to school from 8 a.m. to 3 p.m.; they’re not legally forced to be around people the same way that many young people are. They aren’t in college, and they are often unemployed, so they aren’t in offices.

The solitude inequality that used to exist between different age groups—where old people were very alone, and young people were very social—is shrinking. You could say young people are acting more like old people.

Lora: What would you say to someone who thinks: Well, what’s wrong with spending time alone? If people are doing what they want to do, and pursuing their idea of a good life, why not spend more time in the house?

Derek: I don’t want this article to be a criticism of introversion, and I certainly don’t want this article to be a criticism of quiet. I myself am somewhat introverted and love a bit of quiet time. But what’s happening in America today is not a healthy trend of people simply spending more time being happy by themselves. Many researchers who looked at the rise of alone time have come to the conclusion that Americans self-report less satisfaction when they spend lots of time alone or in their house.

I think a certain amount of alone time is not only acceptable; it’s absolutely essential. But as with any therapeutic, the dosage matters, and people who spend a little bit of time taking moments by themselves, meditating, or decompressing are very different from people who are spending more hours, year after year, isolated.

Lora: To what extent is the rise of isolated lifestyles an individual issue—one that’s concerning because it’s making people sadder—versus a civic issue that’s causing a shift in American politics?

Derek: This pullback from public life started with technology, with cars and television, and ultimately smartphones, allowing Americans to privatize their leisure. But I absolutely think it’s becoming a political story.

I think we don’t understand one another for a reason that’s mathematical, almost tautological: Americans understand Americans less because we see Americans less. More and more, the way we confront people we don’t know is on social media, and we present an entirely different face online—one that tends to be more extreme and more negative and more hateful of the “out” group. I don’t think there should be any confusion about why an anti-social century has coincided with a polarized century.

Lora: You write in your article that “nothing has proved as adept at inscribing ritual into our calendars as faith.” How do you think about the way that so many Americans use technology—things like phone reminders and calendar tools and self-improvement apps—to inscribe rituals into their personal routines?

Derek: We haven’t just privatized leisure. We’ve privatized ritual. Modern rituals are more likely to bind us to ourselves than to other people: Meditate at this time alone. Remember to work out alone, or around other people with noise-canceling headphones.

It’s profoundly ironic that a lot of people are optimizing themselves toward solitude. The anti-social century is about accretion. It’s about many small decisions that we make minute to minute and hour to hour in our life, leading to a massive national trend of steadily rising overall aloneness.

Related:

February cover story: The anti-social century Why Americans suddenly stopped hanging out

Here are three new stories from The Atlantic:

How Hitler dismantled a democracy in 53 days Stop the (North Carolina) steal. Mark Zuckerberg wants to be Elon Musk.

Wildfires are ravaging Southern California, scorching thousands of acres and forcing more than 70,000 people to evacuate. Below is a collection of our writers’ latest reporting on the fires:

The particular horror of the Los Angeles wildfires The Palisades were waiting to burn. Photos: The Palisades Fire scorches parts of Los Angeles.

Today’s News

Federal prosecutors said they plan on releasing the part of Special Counsel Jack Smith’s report that details Donald Trump’s election-interference case if the court order blocking them is lifted. German Chancellor Olaf Scholz and French Foreign Minister Jean-Noël Barrot warned Trump against taking over Greenland, Denmark’s autonomous territory. Trump asked the Supreme Court to halt the sentencing hearing in his New York criminal hush-money case, which is scheduled to take place on Friday.

Evening Read

Illustration by The Atlantic. Sources: BFA / Alamy; Roadside Attractions / Everett Collection; Pablo Larraín / Netflix.

The Film That Rips the Hollywood Comeback Narrative Apart

By Shirley Li

[Demi Moore’s] fame, when contrasted with some of her forgettable films—The Butcher’s Wife, The Scarlet Letter—turned her into an easy punch line. As the New Yorker critic Anthony Lane sneered at the start of his review of the latter: “What is the point of Demi Moore?”

Look at Moore now.

Read the full article.

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Why poor American kids are so likely to become poor adults Mark Zuckerberg is at war with himself.

Culture Break

Marcus Brandt / Picture Alliance / Getty

Try something new. The unique awfulness of beef’s climate impact has driven a search for an alternative protein that’s ethical and tasty, Sarah Zhang reports. Is the answer ostrich meat?

Read. Recent entries into the literature of parenting offer two different ways of understanding fatherhood, Lily Meyer writes.

Play our daily crossword.

Stephanie Bai contributed to this newsletter.

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