The Brief

The first Earth Day, in April 1970, led to the creation of the Environmental Protection Agency and landmark legislation like the Clean Air Act.

In the years since, it's expanded to Earth Month, with schools, governments and organizations — including museums — using it as a way to spark conversations about protecting the environment.

Here are some sustainability-focused museums, art exhibitions and events to check out in Los Angeles this Earth Month.

Living materials centered at new exhibition

The new Hammer Museum exhibition titled Several Eternities in a Day: Form in the Age of Living Materials includes a collection of works made from organic materials like avocado, cacao, flowers, stone, clay, sand and natural dyes.

It invites visitors to rethink ideas of permanence and humanity's place in nature, through sculptures, paintings and collages made by 22 artists from across the Americas, including some based here in Los Angeles.

A view of Carmen Argote's "an archetype of stillness" and "an archetype of touch" paintings in the Hammer Museum's "Several Eternities in a Day" exhibition.

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L.A.-based Mexican American artist Carmen Argote's paintings — titled "an archetype of stillness" and "an archetype of touch" — are among the works that first catch your attention upon entering the exhibition.

The pair of 16-foot-tall human-like figures that Argote painted — without brushes — by dipping her hands and feet in a mixture of avocado, cochineal dye and lemon juice, will change color throughout the length of the exhibition as the avocado continues to dry, release oil and eventually disintegrates the paper they were painted on.

" This piece has taught me so much about letting go," Argote told LAist. "And really accepting the life of a material and life of an artwork."

"Cuerpos terrestres en fluidez" by Jackie Amézquita in "Several Eternities in a Day: Form in the Age of Living Materials" at the Hammer Museum.

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Another work, titled "Cuerpos terrestres en fluidez" (or "Terrestrial Bodies in Fluidity") by L.A.-based artist Jackie Amézquita consists of a set of sculptures that Amézquita built using the rammed earth technique (which dates back to the Neolithic period) and then split into fragments.

The materials she used included decomposed granite from the Mojave Desert, lava rocks, obsidian, rain and ocean water.

“There's this idea that we have of nature to not be permanent when it's actually older than us,” Amézquita noted.

The questions that her and other artists’ use of organic materials raise about permanence or impermanence, Amézquita told LAist, “is just an echo to what life is.”

“That is part of our human condition,” she explained. “We’re always confronted with the idea of life and death.”

Her artistic practice, Amézquita added, is also about “ reminding us that we are part of the land, that we are soil, that our bodies are made of earth and also earth is made out of us. And so our footprint, or the decisions we make, has a ripple effect.”

What an exhibition on rice cultivation can teach us about sustainable practices

At the nearby Fowler Museum (also affiliated with UCLA), is Mountain Spirits: Rice and Indigeneity in the Northern Luzon Highlands, Philippines, a new immersive exhibition centered around the ecological wisdom of the rice cultivation practices of the indigenous Ifugao people in the Philippines.

 ”We focus on rice because rice became this foundation for the Ifugao resistance against Spanish conquest, and they used rice to be able to consolidate their political and economic resources,” says Stephen Acabado, professor of anthropology and director of the Center for Southeast Asian Studies at UCLA.

The exhibition is split into three galleries. In one gallery, visitors can see a time-lapsed video of the landscape that places into context the Ifugao mountain spirits and the indigenous belief system. Paired with the videos are wooden carvings of the bulul, or rice guardians, and fabrics that represent Ifugao deities.

Wooden carvings of the bulul, or rice guardians, in the Fowler Museum's new "Mountain Spirits" exhibition.

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Fowler Museum

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A second gallery pairs rituals and tools that the Ifugao use for rice cultivation with videos showing them in practice. And the third gallery examines how the higher ranking Ifugao members keep the community alive through sustaining rituals.

 ”What we're seeing now, especially with climate change, looking at how they cared for the land for at least 400 years, [their] sustainable form of agricultural production … will give us at least an idea on how we can adapt their practices for food security and care for the environment,” Acabado says.

Beyond sustainable practices, Acabado hopes the exhibition can dispel the idea the Philippines is a monolith and also strengthen a sense of identity for Filipinos.

“Although we’re focusing on the Ifugao,” Acabado says, “the exhibit wants to highlight the diversity of the Philippines.”

A museum with sustainability at its core

LACMA’s newly opening Geffen Galleries are getting a lot of attention at the moment, but don’t overlook the nearby Craft Contemporary museum, which is also worth checking out (and a fun fact for The Pitt watchers: It was founded by Noah Wyle’s grandmother).

The Craft Contemporary on Wilshire Boulevard in Los Angeles.

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Sustainability is a core tenet for the Craft Contemporary, according to its senior curator Frida Cano. The museum was a case study in the Getty’s 2025 Climate Action Report for sustainable exhibition design.

Its practices include recycling materials from past exhibitions for public workshopping events, having artists sign printed exhibition materials so they become collectibles for guests and utilizing natural dyes in art installations.

Its upcoming May exhibition, tierra, recycles pulp from a past paper-making workshop for artwork labels and creates paint utilizing cacti from Descanso Gardens.

A person participates in Craft Contemporary's paper making workshop.

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For Cano, it’s especially important to focus on the power of craft and sustainability in an increasingly tech-based era.

“The world is larger than our little micro-universe of craft,” Cano said.  “So we're taking the power of craft to make sure that we contribute to the wellness of humanity, you know, mother Earth at large.”

More exhibitions and Earth Day events to check out

Earth Day Festival at the Natural History Museum: Events include exhibitions, art and science activities and free screenings of the museum’s film series “Green Screen: Our Planet on Film.” The event takes place Sunday. (And a tip: go full Earth Day and take the Metro there. The Los Angeles Times Festival of Books at USC will mean more traffic in the area.)

Clay LA at the Craft Contemporary: A weeklong event that features air-clay activities and a market where artisans will sell their ceramic creations. This event runs from April 24-26.

Material Prophecies: Craft as Divination at the Armory Center for the Arts: A group exhibition (which also features a work by Jackie Amézquita) that reflects on time through artists’ works made from fiber, wood, bronze, terracotta and earth. The exhibition is ongoing until Aug. 1.

Residents in East LA are weighing the promise of a new Metro E Line extension with concerns over construction disruptions, small-business impacts and whether more outreach is needed about the project.

The 4.7-mile extension of the Metro E Line would connect East Los Angeles to Montebello with four new stations. The project would relocate the existing Atlantic and Pomona station underground and include a mix of underground, aerial and street-level track transit.

The $7.9 billion project is expected to open for service between 2035 and 2037, according to Metro.

Construction will begin in 2029 and last approximately eight to 10 years, pending full funding approval. It’s part of a wider plan to connect the E Line to the city of Whittier, though officials say the work will be built in two phases due to funding constraints.

While officials say the project is intended to reduce traffic congestion and ease pressure on local roads, residents at a recent community meeting focused more on the immediate impact and communication.

Concerns over construction and local impact

“Thirty days for comment on a complex issue like this is ridiculous. … We need better outreach,” said East LA resident Clara Solis about a 30-day public comment period ending June 26.

Solis and others also raised concerns about how construction could affect traffic and disrupt local commerce, pointing to past transit projects.

“How is this going to impact the businesses? When the Gold Line went through, a lot of our businesses really suffered economically. We want to see a presentation on that. You should have a presentation just on how it’s going to impact the businesses,” Solis added.

A map shows the Eastside Transit Corridor Phase 2 project will extend the E Line nearly nine miles east from East Los Angeles to the City of Whittier. ()

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Calls for broader outreach

East LA resident Kristie Hernandez said community outreach for the project should also extend to people who do not necessarily live within the immediate 200-foot project radius.

“We need to understand that folks who don’t necessarily live within that close proximity also frequent that area when they drive,” said Hernandez.

Hernandez advocated for a 90-day public comment window and also called for presentations on underground infrastructure, especially in the wake of the East LA pipeline that was punctured during construction work in late May.

“We do not want that to happen again,” she said.

A promise for greater mobility

Lucia Martinez spoke favorably about the extension plans, considering that she relies on buses to get around East LA to do her shopping. She said she looks forward to using the Metro to travel to the Citadel as well as to the hospital in Pasadena.

“As an older woman who became aware of this project, I think it is amazing because I am someone who does not drive,” she said.

LA Documenter Rafael Cazzorla contributed reporting for this story. LA Documenters trains and pays LA residents to take notes at local government meetings around Los Angeles. You can find meeting notes and audio at losangeles.documenters.org

For the first time in nearly three decades, the Food and Drug Administration approved a new chemical UV filter for use in sunscreens sold in the U.S. And that has many dermatologists cheering.

"This is a very big deal," says Dr. Heather Rogers, a dermatologist in Seattle and a fellow of the American Academy of Dermatology.

The new ingredient is called bemotrizinol, and it has several advantages over the chemical sunscreen ingredients previously available in the U.S., Rogers says.

"It hits like really every box for us that we have been waiting for as dermatologists and consumers," Rogers says.

Here's what you need to know about this new ingredient and how it could lead to better sunscreens sold stateside.

1. It blocks both UVA and UVB rays

Rogers says in general, you want to use sunscreens that are broad spectrum, meaning they protect against both UVA rays — the longer wavelengths that cause premature aging and wrinkles — and UVB rays, which lead to sunburns. Both types of UV rays can cause skin cancer.

She says the sunscreens currently sold in the U.S. do an excellent job of protecting against UVB rays, but the chemical UV filters available in sunscreens in the U.S. until now aren't as good at blocking out UVA rays.

In general, chemical sunscreens sold in the U.S. rely on an ingredient called avobenzone to block out UVA rays, says Kelly Dobos, a cosmetic chemist who teaches at the University of Cincinnati.

But avobenzone by itself isn't photo stable, meaning its protection can start to break down rapidly when exposed to sunlight. And as avobenzone breaks down, it can release molecules that lead to skin irritation, says Alexa Friedman, a senior scientist with the nonprofit Environmental Working Group, or EWG.

By contrast, bemotrizinol offers protection against both UVA and UVB rays all on its own, and it is photo stable, so it breaks down more slowly, offering better protection, Rogers says.

"So if you go a little longer than two hours to reapply your sunscreen, there will be more protection left," Rogers says. However, she says you should still reapply sunscreen every two hours.

2. It's long been used in other countries 

Bemotrizinol has been widely used in European and Asian sunscreens for decades. But it has taken 20 years for the FDA to approve its use in this country.

That's because in the U.S., sunscreens are regulated as over-the-counter drugs rather than cosmetics, as they're classified in Europe. That means ingredients need to undergo rigorous testing for safety and efficacy before they can be approved for use in the U.S.

"It's really expensive and time consuming," Dobos says. The European company DSM-Firmenich spent at least $18 million over more than two decades in its push to gain FDA approval for bemotrizinol.

3. It has a well-documented safety profile

However, all that testing means bemotrizinol has more safety data to back it up than any other chemical sunscreen ingredient currently approved in the U.S., says Friedman of EWG.

"This ingredient is exciting because we have that data to support its safety," Friedman says.

Friedman says animal testing showed bemotrizinol doesn't lead to concerns like reproductive harm, while clinical testing on humans found that it does not irritate the skin, even after repeated application over time, "which is hopefully how people are using sunscreens."

And because bemotrizinol's molecules are larger, it's not readily absorbed by the skin and into the bloodstream, she says.

That's important, because studies have shown that some of the other chemical sunscreen UV filters sold in the U.S. can be absorbed in the bloodstream, prompting calls for more safety data and leading to a backlash against sunscreen on social media fueled by misinformation. Rogers says that trend is concerning because skin cancer is the most common form of cancer.

"We just need to have sunscreen that people will use, that they'll trust," Rogers says. "And this ingredient is going to allow that to happen. And that is very exciting."

And bemotrizinol is also considered to be non-irritating, Friedman says. That should be welcome news to people who've been put off by chemical sunscreens in the past.

4. It could lead to sunscreens that look better on you

Until now, Rogers says, the only sunscreen ingredient available in the U.S. that offered the aforementioned advantages of bemotrizinol — photo stable, non-irritating, minimally absorbed into the skin and with good broad spectrum protection against both UVA and UVB rays — was zinc oxide.

Both zinc oxide and titanium dioxide are mineral UV filters. Both chemical sunscreens and mineral sunscreens work by absorbing UV rays from the sun. Mineral sunscreens also reflect some UV rays. The bigger difference is that mineral sunscreens sit on the surface of the skin, while chemical sunscreens get absorbed into the skin, Rogers says.

The downside of mineral sunscreens is that they can leave an unattractive white cast on the skin — think of lifeguards with white paste on their noses. "Particularly if you're a person of color, zinc is going to make you look pale, white or ashy, which really makes it hard to use on a regular basis," Rogers says.

Bemotrizinol, on the other hand, is transparent on the skin, and because it protects against both UVA and UVB rays on its own, it doesn't have to be mixed with as many other chemical filters and stabilizers to achieve broad spectrum protection, Dobos adds. She says that should lead to more aesthetically pleasing, less greasy sunscreen formulations in the near future.

"I think it's a real win for public health," Dobos says. "If we can make a sunscreen that consumers like to use and want to use and apply in the proper amounts, I think that's something that's really going to be a win for consumers."

DSM-Firmenich has exclusive rights to market bemotrizinol in the U.S. for 18 months. It will be sold under the brand name Parsol Shield. The company says the first sunscreen products containing the ingredient should start hitting American store shelves around September.

The Justice Department on Friday approved Paramount's proposed $111 billion takeover of Warner Bros. Discovery.

After concluding its antitrust investigation into the pending merger, the department said in a statement that it found that the deal posed no threat to competition or consumers of film, broadcast television or streaming.

The decision clears the way for a merger of two rival Hollywood studio titans: Paramount, the owner of CBS, including CBS News, will swallow the much larger Warner, which includes HBO and CNN.

The DOJ''s Antitrust Division concluded that a union of two studio giants isn't anti-competitive because the streaming market has expanded the competition for conventional Hollywood studios, which includes Netflix, Apple and Amazon, as well as smaller streamers. The Justice Department's view is that, for the same reason, consumers won't lose out because there are plenty of other places to get entertainment.

Several states, including California, have raised antitrust concerns. The European Union is investigating as well.

California Attorney General Rob Bonta, who has been investigating the deal for antitrust violations, said in a post on social media following the Justice Department's approval: "The merger of Warner Bros and Paramount is not a done deal and remains under investigation by my office."

In a statement following the decision, Paramount described the deal as "pro-competitive," and would result in "a stronger company better positioned to compete against dominant technology platforms in an industry increasingly defined by intense competition for audiences, talent, technology, and investment."

The company said it planned to complete the merger as soon as possible, "delivering its benefits to consumers, creators, and the entertainment industry as a whole."

The consolidation will put media mogul David Ellison — son of Oracle co-founder Larry Ellison — at the helm of Warner Bros. studio as well as its cable and streaming properties, including CNN and HBO. The Ellison family took over Paramount and CBS last summer.

In the months leading up to the regulatory approval, critics in Hollywood feared the deal would consolidate an already concentrated media landscape and lead to fewer jobs and less creative content.

In April, thousands of directors, actors, writers and other industry talent — including Kristen Stewart, Pedro Pascal and Javier Bardem — signed an open letter opposing the merger.

The elder Ellison is also a financial backer and adviser to President Trump on artificial intelligence. Critics of recent changes at CBS under the Ellisons' control are concerned that, as they say has happened with CBS News, the acquisition would make CNN more friendly to Trump.

NPR's Carrie Johnson and Mandalit del Barco contributed to this story.
Copyright 2026 NPR

Countless soccer fans will stream into SoFi Stadium (temporarily renamed Los Angeles Stadium) in the coming days, or maybe catch a match at a neighborhood watch party.

But right here in Los Angeles — at LACMA’s Resnick Pavilion to be specific — are a series of miniature face-offs too, thanks to a local artist who’s captured some big moments with the tiniest of soccer players in the exhibition, Fútbol Is Life.

Artist and animator Lyndon J. Barrois  Sr. gave me a tour of his home studio in Mid-City on a recent Friday. Tools of his trade are scattered throughout, including a glue gun, paint brushes and a life-sized recreation of a human skeleton.

And inside an orange, Halloween-themed Utz pretzel barrel, thousands of pieces of a material that sets Barrois apart: chewing gum wrappers.

“I find them around the world,” Barrois said. “When we travel, I see them on the ground and I pick them up. One trip we took to New Orleans... I must have come back with maybe two dozen. I found some in Lisbon, I found some in Marrakesh, I found some in Nairobi.”

Barrois crafts these little strips of foil and paper into art: one inch-tall, lifelike sculptures of humans in kinetic poses. Oftentimes, that means capturing his favorite moments from sports games with what he calls ‘sportraits.’

Barrois handles one of his earlier miniatures

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“All my life I was just making toys,” he said. “These are all my toys. Because I would play with these things like action figures.”

The small things in life

Barrois began making his miniatures at 10 in New Orleans, starting with the tiny drivers he made for his Hot Wheels cars.

Many of those original creations he’s held onto for five decades. Now they overflow from a Hershey’s Chocolate tin.

There are hundreds and hundreds of his tiny gum wrapper figures in Barrois’ studio: soccer players and boxers and football players with helmets so small he crafts them on pin heads.

It was while he was studying graphic design at Xavier University in New Orleans that Barrois says he realized his craft could be more than just a childhood hobby. One of his professors encouraged Barrois to take his miniature for what it really was: sculpture.

Barrois went on to get his master’s degree in film and video from CalArts in 1995 and has worked in animation and visual effects ever since, with credits on films like The Matrix Reloaded, Night at the Museum and Terence Malick’s The Tree of Life.

“It’s weird what things take you where,” Barrois said. “I always loved movies and wanted to do it in some capacity. I just didn’t know how. And to say that this is what led to all that, a childhood hobby, I don’t even know how to describe the feeling. Or how humbling it is,” he said.

Ravi S. Rajan, president of CalArts, said that whether Barrois is animating a monologue by author Ta-Nehisi Coates or creating special effects for a Matrix film, he makes his subjects more human and relatable.

“And I think that’s the magic of what he does as an artist,” Rajan said.

Barrois’ mastery in making his lilliputian figures has brought him into plenty of fine art spaces. Just a couple of miles from his home, Fútbol Is Life meticulously recreates historic moments from men’s and women’s soccer in a sizable space inside the Resnick Pavilion.

One of the vignettes in Barrois' 'Fútbol Is Life' depicts a celebratory moment from Argentina 3-1 win over the in 1978.

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“You can imagine when they showed me this room, I was like: I gotta fill this room with little people!,” the artist said on a recent visit to his show.

And fill it he did. Inside clear cases there are dozens of scenes from soccer history spanning nearly a century of World Cup matches. That includes Brazilian footballer Marta Vieira da Silva celebrating a goal during a 2019 FIFA Women’s World Cup match.

“One of them that really gave me the most joy is probably the game where Marta kisses her foot after she scores. Because just the flex of that whole moment. I can’t kiss my foot, man,” Barrois said with a chuckle.

But there are less celebratory moments, too, like when German players gave a pre-kickoff Nazi salute before facing off against the Swiss team, foreshadowing a world that would soon be at war.

It’s a dark moment in history captured in a playful way that makes you look twice.

“That was the German team in 1938. Pre-World War II, but it was the rise of Nazism. And so that’s how the team saluted when they came out on the field,” Barrois said. “The importance of this was to also contrast what the same German team did in 2022. They wore ‘human rights’ on their T-shirts.”

Lyndon J Barrois Sr. in his Mid-City studio.

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Already writing history

As museum visitors look in wonderment at the minuscule scale of Barrois work, they are also drawn into some of these past realities.

“It makes the subject matter easier to digest. Because there’s a lot of tough subject matter here. But still, you pay attention to it,” Barrois explained.

Artist Lyndon J. Barrois, Sr. at his LACMA exhibition 'Fútbol Is Life'

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Each vignette is a different conversation starter: from on-field protest moments, to celebrations of underdog victories to prisoners of war playing their beloved game on a dirt field.

Barrois said his exhibition is a deep dive into the history of the game. That includes “the players, the personalities, and the politics.”

“Because it’s countries. It’s bragging rights. It’s unification. It’s division. It’s all that,” he said.

And discourse arising from the current World Cup isn’t lost on Barrois. The Iran men’s team is scheduled to play two matches here in L.A., even as the U.S. war with their country looks like it will continue.

“This game is already writing history before it even begins with all this political stuff happening,” Barrois said.

“So it’s going to be interesting to see all the stories that get told out of this one.”

Maybe a job for some skilled hands... And a few humble gum wrappers.