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The Brief

The most important stories for you to know today
  • How development happened in the landslide complex
    A gated up beige single story house with crumbling walls and foundation.
    Historic landslides in Rancho Palos Verdes cause irreversible damage to homes and roads as seen on May 17, 2024.

    Topline:

    It’s a slow moving disaster that experts have warned against throughout the years, and yet, at every turn, developers were allowed to build, build, build, driven by buyer demand and lucrative prices in the Portuguese Bend area of Rancho Palos Verdes. The city is using more than $40 million in federal emergency disaster funds for a buyback program since most insurance doesn’t cover landslides. But the chance of property owners recouping their market values is slim as some parcels languish on real estate listings.

    How we got here: According to research from the Cal State Dominguez Hills, the Portuguese Bend landslide has been moving for more than 250,000 years. But the more aggressive movement started after World War II, when the peninsula experienced a housing boom and L.A. County expanded Crenshaw Boulevard.

    Land acceleration: In a report to city officials and the U.S. Army Corps of Engineers, geologists said a particularly wet winter in 1978 accelerated land movement, at one point up to 40 feet a year in the early 1980s.

    Legal history: When the landslide started accelerating in 1978, city officials banned new construction in the Portuguese Bend landslide area, saying they had to “conduct extensive geological studies to determine the stability of the land.” For years, the development moratorium held, until 15 property owners sued the city in 2002 and were later allowed to build.

    Where things stand today: Today, unstable land movement has left hundreds without power or gas and dozens of homes are unliveable, according to officials.

    Read on ... to learn more about the history of development on the Peninsula.

    Rancho Palos Verdes life is mostly idyllic and insular. Clifftop ocean views, scenic hiking trails and a thriving equine community mean residents rarely have to go “down the hill.”

    But in recent years, multi-million-dollar homes perched atop oceanside bluffs in the Portuguese Bend area have started to succumb to geological forces that — despite millions of dollars and years of efforts — cannot be stopped.

    In fact, those forces were accelerated by heavy rains in 2023 and 2024, pulling apart structures, cutting gas and power lines and severing roads. NASA imagery shows that land was sliding at a rate of 4 inches a week during a four-week period last year.

    Portuguese Bend is clearly on borrowed time.

    But people are adaptable, especially when there’s this much to lose. Residents have set up solar panels and generators. The iconic Wayfarers Chapel was meticulously disassembled so it can be moved to more stable ground. The city has increased efforts to pump groundwater away from the slide zone and will use more than $40 million in federal disaster funds to buy properties.

    So how did this slow-moving disaster get to this point? Who’s responsible? And where does Rancho Palos Verdes go from here?

    What set off the movement 

    According to research from Cal State Dominguez Hills, the Portuguese Bend landslide has been moving for more than 250,000 years. But the more aggressive movement started after World War II, when the peninsula experienced a housing boom.

    “Sliding increased as ground water levels rose, the latter due to homeowner irrigation, and installation of pools and septic tanks,” Brendan McNulty, the professor behind the research paper, wrote. “Almost all of these houses have since been destroyed by landslide activity.”

    McNulty has since retired and is not available for interviews, a spokesperson for the university told LAist.

    A black and white photo of a rugged coastline with a few houses in a cluster.
    The Portuguese Bend area seen from the air in 1955 before many houses were built.
    (
    Howard D. Kelly
    /
    Kelly-Holiday Mid-Century Aerial Collection / Los Angeles Public Library
    )

    Frank Vanderlip, a banker based in New York, purchased the peninsula in 1913 with a vision of turning it into an artists colony, said Palos Verdes Historical Society President Dana Graham. But the Great Depression derailed those plans. Japanese American farmers were forcibly moved off the peninsula when President Franklin D. Roosevelt's Executive Order 9066 incarcerated thousands of Japanese nationals and Japanese Americans. When service members began returning from World War II, the peninsula became an attractive option since Vanderlip envisioned more than 50% of the area as parkland.

    At the time, Graham said, the roads were mostly dirt and to build a home on the peninsula, you had to pave your own.

    But in 1956, Graham said, the fragile geology keeping the bluffs relatively intact took a hit when L.A. County expanded Crenshaw Boulevard.

    “ The theory was that the blasting and the digging and the movement of dirt and all that had disturbed an ancient slide that had been at equilibrium,” Graham said.

    According to historical documents posted by the city of Rancho Palos Verdes, land moved roughly 22 feet from September 1956 to April 1957.

    What happened next

    In a report to city officials and the U.S. Army Corps of Engineers, geologists said a particularly wet winter in 1978 accelerated land movement, at one point up to 40 feet a year in the early 1980s. The city was later able to reduce that movement to 1 foot a year by installing dewatering wells, which pump water out of the ground, but the bluffs never recovered.

    Metal piping winds through a hillside.
    Drainage systems in Rancho Palos Verdes were installed in the 1980s as part of a stabilization plan.
    (
    City of Rancho Palos Verdes
    )

    In the geologists’ report, they said that since the landslide was reactivated in the 1950s more than 5.8 million cubic yards of sediment — or enough to fill over 200,000 football fields — had been deposited in the ocean since the land started moving in the 1950s.

    Residents sue the city to develop land

    When the land movement started accelerating in 1978, city officials banned new construction in the Portuguese Bend area, saying they had to “conduct extensive geological studies to determine the stability of the land.” For years, the development moratorium held, until 15 property owners sued the city in 2002, arguing that development had become too restrictive over the years.

    The city’s position, city manager Ara Mihranian told LAist, was to allow improvements on homes built prior to the city’s incorporation.

    A black and white photo of a white single story house on stilts.
    Sliding land damaged homes in Rancho Palos Verdes, like this one seen in 1984, before the stabilization plan went into effect.
    (
    City of Rancho Palos Verdes
    )

    A trial followed, and the judge ruled in favor of the city, claiming the development moratorium was justified. But the property owners won on appeal, with the ruling stating that the moratorium was an “unconstitutional taking of property” and the city had to either allow the plaintiffs to build on their vacant lots or buy them at fair market value. This paved the way for the development now being slowly crippled and rendered uninhabitable for the landslide movement

    Mihranian said three of the homes built as a result of the court ruling are now red tagged.

    Where things stand today

    Today, unstable land movement has left hundreds of residents without power or gas after above average rainfall over the last two winters accelerated movement in the landslide complex rendered dozens of homes unliveable, according to officials. At one point last year, land was moving up to 1 foot a week in some areas. That has since slowed with around-the-clock dewatering wells, but experts say it can’t be totally stopped.

    A topographical map with dark red area that extends from the coast inland.
    NASA’s UAVSAR airborne radar instrument captured data in fall 2024 showing the motion of landslides on the Palos Verdes Peninsula. Darker red indicates faster motion.
    (
    NASA Earth Observatory
    )

    Which leads to the current conundrum.

    Mihranian told LAist that the long term plan is for the city to look at opportunities through FEMA’s Hazard Mitigation Grant program to buy back homes in the landslide complex.

    As property owners wait for funding for the buyouts, others are trying the real estate market. On Zillow, a home on Vanderlip Drive is listed for more than $2 million with a note that states: “The home is offered for a fraction of its pre-movement value...and will offer a buyer a unique blend of elegance, comfort and breathtaking beauty, making it a true treasure to be loved by the next family lucky enough to call it home.”

    According to the listing, the homeowners have “fought back” against the land movement by installing helical piers, or foundations screwed into the ground.

    The listing agent, Charlie Raine, told LAist there's been interest in the place for its character and history. But in general, he said news of the landslides hasn't helped in generating prospects.

    " We've had people who have mentioned the fact that, you know, how close is it to the landslide? And these are houses that are nowhere near the landslides," he said. "It's something that's on buyers' minds, and it certainly must have a negative effect on some people that maybe won't look in the area."

    Black tarps and orange cones on a curving stretch of land between homes.
    Landslide damage at the corner of Dauntless Drive and Exultant Drive in the Seaview neighborhood of Rancho Palos Verdes in September.
    (
    Brian Feinzimer
    /
    LAist
    )

    Another listing for a million-dollar home in the Seaview area states: “Don’t miss this opportunity to own a slice of coastal paradise in one of Southern California’s most desirable neighborhoods. Schedule your private showing today and experience the allure of seaside living at its finest. Property located in the neighborhood impacted by LAND MOVEMENT and affected by it.”

    Mihranian said the city can’t step in to halt those sales since they are privately owned parcels.

    Other property owners have filed lawsuits against the city. Two filed last year allege the city of Rancho Palos Verdes, Rolling Hills, L.A. County, CalWater and the Klondike Canyon Landslide Abatement District failed to properly manage the landslide or take adequate precautionary measures ahead of wet winter seasons. The lawsuits also allege that improperly maintained water and sewer lines contributed to the recent acceleration in movement.

  • It's time to revisit the L.A. icon
    The front view of a striking, modern high‑rise building composed of multiple tall cylindrical glass towers arranged side‑by‑side. The towers have reflective blue‑tinted windows that mirror the sky and surrounding buildings, creating a sleek, futuristic look.
    The Bonaventure, view from one of the pedways leading to an entrance.

    Topline:

    Looking for things to do this week? How about spending a couple hours inside Harry Style’s latest music video?


    What? The video for Aperture features the Westin Bonaventure hotel, the mirrored, futuristic-looking behemoth on Figueroa Street in downtown L.A.

    So? The building offers a pretty unique experience in and of itself for how visually and spatially disorienting it is.

    It's not everyday you can credit one of the world's biggest pop stars for rekindling your memories of a place.

    So, thank you, Harry Styles, for reminding us of the mesmerizing, confounding, iconic and the brashly weird wonders of the Bonaventure Hotel in downtown L.A.

    Last week, the singer returned to pop music after a four-year respite with the surprise release of a new album. Along came the first music video for “Aperture,” a breezy electronic number that unfolds as a non-sequitur romp through a sleek hotel — beginning as an inexplicable chase, then breaks into a long, nifty dance sequence, and crescendos in a hat tip to Dirty Dancing.

    The absurdity makes for a nice fit.

    In the video, when Styles steps onto the escalator before realizing he is being followed, a distant recognition went off in my head.

    That hunch grew more certain when he and his pursuer tumbled down a spiral of staircases that's almost Hitchcockian in its composition.

    And later, when the two somersault through a cocktail lounge with Los Angeles twinkling in the backdrop, the setting could only have been The BonaVista, the revolving restaurant (yes, it really spins) on the 34th floor of the Bonaventure.

    Making a cameo

    Styles is the latest among a long list of artists and moviemakers to make use of the location. In 1993's In the Line of Fire, Clint Eastwood and John Malkovich had their big shoot-out finale there, and managed to squeeze in a little repartee inside one of its famous capsule elevators. More recently, Kendrick Lamar and SZA’s "Luther" and Maroon 5 and LISA's "Priceless" prominently featured the hotel.

    Since it opened in January 1977, the behemoth — towering hundreds of feet over Figueroa Street with some 1,400 rooms and the reigning title as Los Angeles's largest hotel — all but demanded the attention.

    The Bonaventure was built between 1974 and 1976 in the midst of Bunker Hill's redevelopment that started two decades back with land seizures through eminent domain and the evictions of thousands of low-income Angelenos.

    The ambition was to remake the urban core into a world-class arts and cultural destination.

    The interior of a large, multi‑story atrium with bold, dramatic architecture featuring a blend of concrete, glass, and metal.
    The atrium of the Bonaventure.
    (
    Fiona Ng
    /
    LAist
    )

    Architect and real estate developer John C. Portman brought his signature vaulting atrium to the task. For the Hyatt in his hometown of Atlanta, that feature was 22 stories high. For the Bonaventure, the atrium was seven.

    The Bonaventure’s interior has been described as Brutalist in style, a raw concrete maze of dangling lounges, shooting columns, swirling staircases, curved walkways, glass elevators and seemingly dead ends. Its mirrored and cylindrical exterior has been called postmodern and futuristic.

    Portman's idea was to create a city within its walls, and populated his creation with shops, restaurants and other amenities so people simply wouldn’t have to leave.

    A returned visit

    I have always thought of it looking a little dated, like a sad disco ball.

    A few days ago, I went to the Bonaventure again for old times’ sake. I took this same walk several times a week for six years, when I worked downtown in the mid-aughts. Back then, this network of pedways was really our only way to get to any place for coffee or lunch.

    A street shot of a downtown skyline.
    View of the Bonaventure taken from the 3rd and Fig. pedway.
    (
    Fiona Ng
    /
    LAist
    )

    The Bonaventure was one of our options, with its food court on the fourth floor. Sometimes, I spent my lunch simply walking its various floors, entranced by the vast, hushed space that felt somehow endless and somewhat abandoned. I have always thought it was the perfect setting for a chase scene.

    On my latest visit, the lines and curves were clashing and crisscrossing in ways that I hadn't before noticed. Cultural theorists have famously written about the disorientation the building is said to inspire — how easily you can feel lost.

    And what a privilege it is.

    Thanks, Harry, for the nudge to go and spend a couple leisurely hours getting lost in a quintessentially Los Angeles riddle.

    Everyone should do it.

  • Sponsored message
  • USC professor narrates tranquil LA tour
    A headshot of Professor Oliver Mayer. He has grey hair and a mustache.
    USC dramatic writing professor Oliver Mayer.

    Topline:

    Oliver Mayer is an award-winning playwright and professor of dramatic writing at USC — and he's been named by his students the "most calming professor" at the school.

    The backstory: Mayer won a competition at the university set up by the Trojan Health Club and mental health company Calm to find the most tranquil teacher.

    The prize: He was awarded the opportunity to record a Sleep Story for Calm app users.

    Read on ... to listen to a sample of his calming narration.

    Oliver Mayer is an award-winning playwright and professor of dramatic writing at USC. But recently he found out his students love him for yet another talent: the "most calming professor."

    “Are my students falling asleep in my class?" he said, joking.

    Mayer won a competition at the university set up by the Trojan Health Club and mental health company Calm to find the most tranquil teacher. Students voted him most calming professor and he was awarded the opportunity to record a Sleep Story for Calm app users.

    The professor said, for him, it means more than ever to be considered a voice of calm, especially in what he calls the “upside down days” we’re living through. And Mayer also enjoyed being a twilight tour guide for his city.

    “I do love the idea that not only might I be calming someone with a route through Los Angeles, but I’m also hopefully inspiring students and everyone else to explore their cities, Los Angeles and otherwise,” he said.

    Mayer's sunset trek includes an audio journey to the Griffith Observatory:
     
    “Our climb ends. Here we are: The perfect place to fall asleep under the stars," he says on the recording.

    "And we easily find a spot to park.”

    Maybe the most calming words an Angeleno can hear.

    Hear for yourself

    Mayer’s Sleep Story is available on the Calm app. You can check out a preview here.

  • Egg cracks in Jackie and Shadow's nest
    An adult eagle perched in a nest of twigs, with two small white eggs at the bottom of the nest. One of the eggs has a large hole in the center.
    Jackie returned to the nest after one of the eggs were confirmed to have cracked on Friday.

    Topline:

    Big Bear’s famous bald eagle nest has taken a turn — both of Jackie and Shadow’s eggs have been attacked by ravens.

    What happened: Via livestream, a raven could be seen in the nest poking a large hole into, and potentially eating, one of the eagle eggs.

    Why it matters: Jackie and Shadow have a large fanbase.

    “Our hearts are with Jackie and Shadow always and we wrap our arms around them,” Jenny Voisard, the organization’s media and website manager, wrote in a Facebook update. “Our hearts are also with you eagle fam, we know how you are feeling now."

    Go deeper: Second egg seen in Big Bear’s famous bald eagle nest

    Big Bear’s famous bald eagle nest has taken a turn — both of Jackie and Shadow’s eggs have been attacked by ravens.

    In the nest overlooking Big Bear Lake, a raven could be seen poking a large hole into, and potentially eating, one of the eagle eggs. The intrusion was noticed on a popular YouTube livestream run by the nonprofit Friends of Big Bear Valley.

    Jenny Voisard, the organization’s media and website manager, confirmed the crack in Friends of Big Bear Valley’s official Facebook group, which has nearly 400,000 members, after Jackie and Shadow were away from the nest, and eggs, for several hours Friday.

    Voisard told LAist one of the eggs may still be partly intact, but both eggs are believed to be breached. Jackie returned to their nest shortly after the raven left to lay on the remaining egg, according to organization records.

    “Our hearts are with Jackie and Shadow always and we wrap our arms around them,” Voisard wrote. “Our hearts are also with you eagle fam, we know how you are feeling now."

    “Step away from the screen when needed,” she continued in the post. “Try and rest tonight.”

    How we got here

    Jackie laid the first egg of the season around 4:30 p.m. last Friday and the second egg around 5:10 p.m. Monday as thousands of eager fans watched online.

    It was almost exactly a year after the feathered duo welcomed the first egg of the 2025 season.

    Bald eagles generally have one clutch per season, according to Friends of Big Bear Valley. A second clutch is possible if the eggs don’t make it through the early incubation process.

    For example, Jackie laid a second clutch in February 2021 after the first round of eggs was broken or destroyed by ravens the month before.

    Jackie and Shadow may have the left the nest unattended Friday because they knew on some level "that not everything was right," Voisard wrote.

    "We are hopeful however, because bald eagles can lay replacement clutches if something happens early enough in the season," she continued. "The fact that the raven came to do its job so quickly may be just what Jackie and Shadow needed."

    A raven is perched in a large eagle's nest made of twigs, with two small white eggs in the center of the nest. The raven is standing over the eggs close by.
    A raven is believed to have breached both eggs in Big Bear's famous nest.
    (
    Friends of Big Bear Valley
    /
    YouTube
    )

    Watch the nest

    This is a developing story and will be updated.

  • Courtrooms hear how companies may have hooked kids
    An over the shoulder shot of a child using a phone, showing them taking a photo of a game of Mahjong on a table with another child sitting across from them.
    People, school districts and states suing tech companies say their platform designs and marketing hooked kids on social media.

    Topline:

    Lawsuits in California federal and state court are unearthing documents embarrassing to tech companies — and may be a tipping point into federal regulation.

    Conversation in lawsuit: The Meta researcher’s tone was alarmed. “oh my gosh yall IG is a drug,” the user experience specialist allegedly wrote to a colleague, referring to the social media platform Instagram. “We’re basically pushers… We are causing Reward Deficit Disorder bc people are binging on IG so much they can’t feel reward anymore.”

    About the suit: Condensing complaints from hundreds of school districts and state attorneys general, including California’s, the suit alleges that social media companies knew about risks to children and teens but pushed ahead with marketing their products to them, putting profits above kids’ mental health. The suit seeks monetary damages and changes to companies’ business practices.

    Read on... for more about the lawsuits in California.

    The Meta researcher’s tone was alarmed.

    “oh my gosh yall IG is a drug,” the user experience specialist allegedly wrote to a colleague, referring to the social media platform Instagram. “We’re basically pushers... We are causing Reward Deficit Disorder bc people are binging on IG so much they can’t feel reward anymore.”

    The researcher concluded that users’ addiction was “biological and psychological” and that company management was keen to exploit the dynamic. “The top down directives drive it all towards making sure people keep coming back for more,” the researcher added.

    The conversation was included recently as part of a long-simmering lawsuit in a California-based federal court. Condensing complaints from hundreds of school districts and state attorneys general, including California’s, the suit alleges that social media companies knew about risks to children and teens but pushed ahead with marketing their products to them, putting profits above kids’ mental health. The suit seeks monetary damages and changes to companies’ business practices.

    The suit, and a similar one filed in Los Angeles Superior Court, targets Facebook, Instagram, YouTube, TikTok, and Snap. The cases are exposing embarrassing internal conversations and findings at the companies, particularly Facebook and Instagram owner Meta, further tarnishing their brands in the public eye. They are also testing a particular vector of attack against the platforms, one that targets not so much alarming content as design and marketing decisions that accelerated harms. The upshot, some believe, could be new forms of regulation, including at the federal level.

    One document discussed during a hearing this week included a 2016 email from Mark Zuckerberg about Facebook’s live videos feature. In the email, the Meta chief wrote, “we’ll need to be very good about not notifying parents / teachers” about teens’ videos.

    “If we tell teens’ parents about their live videos, that will probably ruin the product from the start,” he wrote, according to the email.

    In slides summarizing internal tech company documents, released this week as part of the litigation, an internal YouTube discussion suggested that accounts from minors in violation of YouTube policies were actively on the platform for years, producing content an average of “938 days before detection – giving them plenty of time to create content and continue putting themselves and the platform at risk.”

    A spokesperson for Meta didn’t immediately respond to requests for comment.

    A YouTube spokesperson, José Castañeda, described the slide released this week as “a cherry-picked view of a much larger safety framework” and said the company uses more than one tool to detect underage accounts, while taking action every time it finds an underage account.

    If we tell teens’ parents about their live videos, that will probably ruin the product from the start.
    — Mark Zuckerberg, Meta CEO, in 2016 email

    In court, the companies have argued that they are making editorial decisions permitted by the First Amendment,. That trial is set for June.

    The state court litigation moved into jury selection this week, increasing the pressure on social media companies.

    While the state and federal cases differ slightly, the core argument is the same: that social media companies deliberately designed their products to hook young people, leading to disastrous but foreseeable consequences.

    “It's led to mental health issues, serious anxiety, depression, for many. For some, eating disorders, suicidality,” said Previn Warren, co-lead counsel on the case in federal court. “For the schools, it’s been lost control over the educational environment, inability of teachers to really control their classrooms and teach.”

    A federal suit

    Meta and other companies have faced backlash for years over their treatment of kids on their platforms, including Facebook and Instagram. Parents, lawmakers and privacy advocates have argued that social media contributed to a mental health crisis among young people and that tech companies failed to act when that fact became clear.

    Those allegations gained new scrutiny last month when a brief citing still-sealed documents in the federal suit became public.

    While the suit also names TikTok, Snap, and Google as defendants, the filing includes allegations against Meta that are especially detailed.

    In the more than 200-page filing, for example, the plaintiffs argue that Meta deliberately misled the public about how damaging their platforms were.

    Warren pointed to claims in the brief that Meta researchers found that 55% of Facebook users had “mild” problematic use of the platform, while 3.1 percent had “severe” problems. Zuckerberg, according to the brief, pointed out that 3% of billions would still be millions of people.

    But the brief claims the company published research noting only that "we estimate (as an upper bound) that 3.1% of Facebook users in the US experience problematic use.”

    “That’s a lie,” Warren said.

    In response to recent interest in the suits, Meta published a blog post this month arguing that the litigation “oversimplifies” the issue of youth mental health, and pointed to past instances where it has worked with parents and families with features to protect kids.

    The federal case faced a key hearing this week, as the defendants argued that a judge should summarily dismiss the case. A decision on that motion is likely coming in the next few weeks, Warren said.

    Social media companies, like other web-based services, receive protection from some legal claims under a part of federal law. Section 230 of the Communications Decency Act gives legal immunity to website operators for potentially illegal content on their platforms.

    Mary Anne Franks, a legal scholar in First Amendment issues at George Washington University who has long studied Section 230, said rather than online content in and of itself, the recent social media cases are focusing on the design of the platforms and their marketing.

    “The litigation strategy is saying it's the way that you're providing that space and you're pushing this toward individuals that are vulnerable that is really an issue here,” she said. “It's your own conduct, not somebody else's.”

    The companies are making key decisions behind the scenes, she said, and could be held responsible for them.

    “You were manipulating things,” she said the plaintiffs are arguing. “You were deliberately making choices about what comes to the top or what is directly accessible or may be tempting to vulnerable users.”

    A California state trial begins

    Meanwhile, the related state lawsuit went to jury selection this week.

    The case, which makes similar claims about personal injury caused by the social media companies, has also drawn nationwide attention, and major industry figures like Zuckerberg are expected to appear on the stand.

    The personal injury case focuses on an unnamed plaintiff who claims to have had her mental health damaged by an addiction to social media.

    In a last-minute development this week, TikTok and Snap reportedly reached undisclosed settlements in the case. Meta and Google are continuing as defendants.

    Franks said these trials could be a tipping point in regulating how tech companies design and market their products. While the companies have faced scrutiny in the past, she said, the glare of examination at trial could be especially bright.

    “There's always been talk of it and the members of Congress have kind of said, ‘maybe we'll regulate you,’” she said. “I think now the platforms are really getting nervous about what this is going to mean if they look really bad on the stand.”

    This article was originally published on CalMatters and was republished under the Creative Commons Attribution-NonCommercial-NoDerivatives license.