8 Stunning Sunset Color Palettes Zoe Santoro •  In this article:See more ▼Post may contain affiliate links which give us commissions at no cost to you.There’s something absolutely magical about watching the sun dip below the horizon, painting the sky in breathtaking hues that seem almost too beautiful to be real. As a designer, I find myself constantly inspired by these natural masterpieces that unfold before us every evening. The way warm oranges melt into soft pinks, how deep purples blend seamlessly with golden yellows – it’s like nature’s own masterclass in color theory. If you’re looking to infuse your next project with the warmth, romance, and natural beauty of a perfect sunset, you’ve come to the right place. I’ve curated eight of the most captivating sunset color palettes that will bring that golden hour magic directly into your designs. 👋 Psst... Did you know you can get unlimited downloads of 59,000+ fonts and millions of other creative assets for just $16.95/mo? Learn more »The 8 Most Breathtaking Sunset Color Palettes 1. Golden Hour Glow #FFD700 #FF8C00 #FF6347 #CD5C5C Download this color palette 735×1102 Pinterest image 2160×3840 Vertical wallpaper 900×900 Square 3840×2160 4K Wallpaper This palette captures that perfect moment when everything seems to be touched by liquid gold. The warm yellows transition beautifully into rich oranges and soft coral reds, creating a sense of warmth and optimism that’s impossible to ignore. I find this combination works wonderfully for brands that want to evoke feelings of happiness, energy, and positivity. 2. Tropical Paradise #FF69B4 #FF1493 #FF8C00 #FFD700 Download this color palette 735×1102 Pinterest image 2160×3840 Vertical wallpaper 900×900 Square 3840×2160 4K Wallpaper Inspired by those incredible sunsets you see in tropical destinations, this vibrant palette combines hot pinks with brilliant oranges and golden yellows. It’s bold, it’s energetic, and it’s perfect for projects that need to make a statement. I love using these colors for summer campaigns or anything that needs to capture that vacation feeling. 3. Desert Dreams #CD853F #D2691E #B22222 #8B0000 Download this color palette 735×1102 Pinterest image 2160×3840 Vertical wallpaper 900×900 Square 3840×2160 4K Wallpaper Get 300+ Fonts for FREEEnter your email to download our 100% free "Font Lover's Bundle". For commercial & personal use. No royalties. No fees. No attribution. 100% free to use anywhere. The American Southwest produces some of the most spectacular sunsets on earth, and this palette pays homage to those incredible desert skies. The earthy browns blend into warm oranges before deepening into rich reds and burgundies. This combination brings a sense of grounding and authenticity that works beautifully for rustic or heritage brands. 4. Pastel Evening #FFE4E1 #FFA07A #F0E68C #DDA0DD Download this color palette 735×1102 Pinterest image 2160×3840 Vertical wallpaper 900×900 Square 3840×2160 4K Wallpaper Not every sunset needs to be bold and dramatic. This softer palette captures those gentle, dreamy evenings when the sky looks like it’s been painted with watercolors. The delicate pinks, peaches, and lavenders create a romantic, ethereal feeling that’s perfect for wedding designs, beauty brands, or any project that needs a touch of feminine elegance. 5. Coastal Sunset #fae991 #FF7F50 #FF6347 #4169E1 #1E90FF Download this color palette 735×1102 Pinterest image 2160×3840 Vertical wallpaper 900×900 Square 3840×2160 4K Wallpaper There’s something special about watching the sun set over the ocean, where warm oranges and corals meet the deep blues of the sea and sky. This palette captures that perfect contrast between warm and cool tones. I find it creates a sense of adventure and wanderlust that’s ideal for travel brands or outdoor companies. 6. Urban Twilight #ffeda3 #fdad52 #fc8a6e #575475 #111f2a Download this color palette 735×1102 Pinterest image 2160×3840 Vertical wallpaper 900×900 Square 3840×2160 4K Wallpaper As the sun sets behind city skylines, you get these incredible contrasts between deep purples and vibrant oranges. This sophisticated palette brings together the mystery of twilight with the warmth of the setting sun. It’s perfect for creating designs that feel both modern and dramatic. 7. Autumn Harvest #FF4500 #FF8C00 #DAA520 #8B4513 Download this color palette 735×1102 Pinterest image 2160×3840 Vertical wallpaper 900×900 Square 3840×2160 4K Wallpaper This palette captures those perfect fall evenings when the sunset seems to echo the changing leaves. The deep oranges and golden yellows create a cozy, inviting feeling that’s perfect for seasonal campaigns or brands that want to evoke comfort and tradition. 8. Fire Sky #652220 #DC143C #FF0000 #FF4500 #FF8C00 Download this color palette 735×1102 Pinterest image 2160×3840 Vertical wallpaper 900×900 Square 3840×2160 4K Wallpaper Sometimes nature puts on a show that’s so intense it takes your breath away. This bold, fiery palette captures those dramatic sunsets that look like the sky is literally on fire. It’s not for the faint of heart, but when you need maximum impact and energy, these colors deliver in spades. Why Sunset Colors Never Go Out of Style Before we explore how to use these palettes effectively, let’s talk about why sunset colors have such enduring appeal in design. There’s something deeply ingrained in human psychology that responds to these warm, glowing hues. They remind us of endings and beginnings, of peaceful moments and natural beauty. From a design perspective, sunset colors offer incredible versatility. They can be bold and energetic or soft and romantic. They work equally well for corporate branding and personal projects. And perhaps most importantly, they’re inherently optimistic – they make people feel good. I’ve found that incorporating sunset-inspired colors into modern projects adds an instant sense of warmth and approachability that resonates with audiences across all demographics. Whether you’re working on packaging design, web interfaces, or environmental graphics, these palettes can help create an emotional connection that goes beyond mere aesthetics. How to Master Sunset Palettes in Contemporary Design Using sunset colors effectively requires more than just picking pretty hues and hoping for the best. Here are some strategies I’ve developed for incorporating these palettes into modern design work: Start with Temperature Balance One of the most important aspects of working with sunset palettes is understanding color temperature. Most sunset combinations naturally include both warm and cool elements – the warm oranges and yellows of the sun itself, balanced by the cooler purples and blues of the surrounding sky. Maintaining this temperature balance keeps your designs from feeling flat or monotonous. Layer for Depth Real sunsets have incredible depth and dimension, with colors layering and blending into each other. Try to recreate this in your designs by using gradients, overlays, or layered elements rather than flat blocks of color. This approach creates visual interest and mimics the natural way these colors appear in nature. Consider Context and Contrast While sunset colors are beautiful, they need to work within the context of your overall design. Pay attention to readability – text needs sufficient contrast against sunset backgrounds. Consider using neutrals like deep charcoal or cream to provide breathing room and ensure your message remains clear. Embrace Gradual Transitions The magic of a sunset lies in how colors flow seamlessly from one to another. Incorporate this principle into your designs through smooth gradients, subtle color shifts, or elements that bridge between different hues in your palette. The Science Behind Our Sunset Obsession As someone who’s spent years studying color psychology, I’m fascinated by why sunset colors have such universal appeal. Research suggests that warm colors like those found in sunsets trigger positive emotional responses and can even increase feelings of comfort and security. There’s also the association factor – sunsets are linked in our minds with relaxation, beauty, and positive experiences. When we see these colors in design, we unconsciously associate them with those same positive feelings. This makes sunset palettes particularly effective for brands that want to create emotional connections with their audiences. The cyclical nature of sunsets also plays a role. They happen every day, marking the transition from activity to rest, from work to leisure. This gives sunset colors a sense of familiarity and comfort that few other color combinations can match. Applying Sunset Palettes Across Design Disciplines One of the things I love most about sunset color palettes is how adaptable they are across different types of design work: Brand Identity Design Sunset colors can help brands convey warmth, optimism, and approachability. I’ve used variations of these palettes for everything from artisanal food companies to wellness brands. The key is choosing the right intensity level for your brand’s personality – softer palettes for more refined brands, bolder combinations for companies that want to make a statement. Digital Design In web and app design, sunset colors can create interfaces that feel warm and inviting rather than cold and clinical. I often use these palettes for backgrounds, accent elements, or call-to-action buttons. The natural flow between colors makes them perfect for creating smooth user experiences that guide the eye naturally through content. Print and Packaging Sunset palettes really shine in print applications where you can take advantage of rich, saturated colors. They work beautifully for packaging design, particularly for products associated with warmth, comfort, or natural ingredients. The key is ensuring your color reproduction is accurate – sunset colors can look muddy if not handled properly in print. Environmental Design In spaces, sunset colors can create incredibly welcoming environments. I’ve seen these palettes used effectively in restaurants, retail spaces, and even corporate offices where the goal is to create a sense of warmth and community. Seasonal Considerations and Trending Applications While sunset colors are timeless, they do have natural seasonal associations that smart designers can leverage. The warmer, more intense sunset palettes work beautifully for fall and winter campaigns, while the softer, more pastel variations are perfect for spring and summer applications. I’ve noticed a growing trend toward using sunset palettes in unexpected contexts – tech companies embracing warm gradients, financial services using sunset colors to appear more approachable, and healthcare brands incorporating these hues to create more comforting environments. Conclusion: Bringing Natural Beauty Into Modern Design As we’ve explored these eight stunning sunset color palettes, I hope you’ve gained new appreciation for the incredible design potential that nature provides us every single day. These colors aren’t just beautiful – they’re powerful tools for creating emotional connections, conveying brand values, and making designs that truly resonate with people. The secret to successfully using sunset palettes lies in understanding both their emotional impact and their technical requirements. Don’t be afraid to experiment with different combinations and intensities, but always keep your audience and context in mind. Remember, the best sunset colors aren’t just about picking the prettiest hues – they’re about capturing the feeling of those magical moments when day transitions to night. Whether you’re creating a logo that needs to convey warmth and trust, designing a website that should feel welcoming and approachable, or developing packaging that needs to stand out on crowded shelves, these sunset-inspired palettes offer endless possibilities. So the next time you catch yourself stopped in your tracks by a particularly stunning sunset, take a moment to really study those colors. Notice how they blend and flow, how they make you feel, and how they change as the light shifts. Then bring that natural magic into your next design project. After all, if nature can create such breathtaking color combinations every single day, imagine what we can achieve when we learn from the master. Happy designing! Zoe Santoro Zoe is an art student and graphic designer with a passion for creativity and adventure. Whether she’s sketching in a cozy café or capturing inspiration from vibrant cityscapes, she finds beauty in every corner of the world. With a love for bold colors, clean design, and storytelling through visuals, Zoe blends her artistic skills with her wanderlust to create stunning, travel-inspired designs. Follow her journey as she explores new places, discovers fresh inspiration, and shares her creative process along the way. 10 Warm Color Palettes That’ll Brighten Your DayThere’s nothing quite like the embracing quality of warm colors to make a design feel inviting and alive. As someone...These 1920s Color Palettes are ‘Greater than Gatsby’There’s something undeniably captivating about the color schemes of the Roaring Twenties. As a designer with a passion for historical...How Fonts Influence Tone and Clarity in Animated VideosAudiences interact differently with messages based on which fonts designers choose to use within a text presentation. Fonts shape how...

Great star corals in the grip of disease have been saved with probiotics — beneficial bacteria that attack or displace invading pathogens or possibly trigger immune responses to them. What’s causing this deadly disease remains unidentified. But researchers at the Smithsonian Marine Station in Fort Pierce, Fla., were able to successfully halt progression of the disease’s symptoms, the team reports June 5 in Frontiers in Marine Science. The condition is called stony coral tissue loss disease and is characterized by white lesions that lead to the loss of polyps — tiny soft-bodied organisms similar to sea anemones — blanketing coral. Eventually, nothing but the white coral skeleton is left behind. The disease emerged in Florida in 2014 and has spread rampantly throughout the Florida Keys and the Caribbean. A great star coral (M. cavernosa) colony is infected with stony coral tissue loss disease on the coral reef in Fort Lauderdale. The lesion, where the white band of tissue occurs, typically moves across the coral, killing coral tissue along the way. Kelly Pitts/Smithsonian Researchers suspect that the disease is bacterial in nature. Antibiotic treatments can offer a quick fix, but these drugs do not prevent reinfection and carry the risk of the mysterious pathogen building resistance against them. So, in late 2020, the Smithsonian group tried for a more sustainable solution, giving probiotics to 30 infected great star coral colonies. The helpful microbes came from corals tested in the lab that showed resistance to the disease. “We noticed that one of the coral fragments would not get infected … so one of the first things we did was try to culture the microbes that are on this coral,” says microbiologist Blake Ushijima, who developed the probiotic used in the team’s experiment. “These microbes produce antibacterial compounds … and one had a high level of activity against bacteria from diseased corals,” acting as a “pro” biotic, by somehow neutralizing pathogens. The identified microbe, a bacterium called McH1-7, became the active ingredient in a paste delivered by divers to several infected colonies. They covered these colonies with plastic bags to immerse them in the probiotic solution, injecting the paste into the bags using a syringe. They also applied the paste directly to other colonies, slathering lesions caused by the disease. A probiotic paste of McH1-7 is applied to the disease lesion of a great star coral (M. cavernosa) colony infected with stony coral tissue loss disease. The paste was then smoothed flat with a gloved hand so that all apparently infected tissue was covered by the lesion-specific treatment.Kelly Pitts/Smithsonian For two and a half years, the team monitored the corals’ health. The probiotics slowed or stopped the disease from spreading in all eight colonies treated inside bags. On average, the disease’s ugly advance was held to only 7 percent of tissue, compared with an aggressive 30 percent on untreated colonies. The paste put directly on the coral had no beneficial effect. The results are encouraging, but coauthor Valerie Paul cautions against declaring the probiotic a cure. She doubts the practicality of swimming around with heavily weighted plastic bags and putting them on corals. And, she points out, the study was limited to one species of coral, when the disease plagues over 30. Sponsor Message Still, Ushijima considers the study a proof of concept. “The idea of coral probiotics has been thrown around for decades, but no one has directly shown their effects on disease in the wild,” he says. “I think it’s very exciting because it’s actually opening the door to a new field.”

Get the Popular Science daily newsletter💡 Breakthroughs, discoveries, and DIY tips sent every weekday. Probiotics are everywhere, claiming to help us poop, restore gut health, and more. They can also be used to help threatened coral reefs. A bacterial probiotic has helped slow the spread of stony coral tissue loss disease (SCTLD) in wild corals in Florida that were already infected with the disease. The findings are detailed in a study published June 5 in the journal Frontiers in Marine Science and show that applying this new probiotic treatment across coral colines helped prevent further tissue loss. What is stony coral tissue loss disease (SCTLD)? SCTLD first emerged in Florida in 2014. In the 11 years since, it has rapidly spread throughout the Caribbean. This mysterious ailment has been confirmed in at least 20 other countries and territories. Other coral pathogens typically target specific species. SCTLD infects more than 30 different species of stony corals, including pillar corals and brain corals. The disease causes the soft tissue in the corals to slough off, leaving behind white patches of exposed skeleton. The disease can devastate an entire coral colony in only a few weeks to months.  A great star coral (Montastraea cavernosa) colony infected with stony coral tissue lossdisease (SCTLD) on the coral reef in Fort Lauderdale, FL. The lesion, where the white band of tissue occurs, typically moves across the coral, killing coral tissue along the way. CREDIT: KellyPitts, Smithsonian. The exact cause of SCTLD is still unknown, but it appears to be linked to some kind of harmful bacteria. Currently, the most common treatment for SCTLD is using a paste that contains the antibiotic amoxicillin on diseased corals. However, antibiotics are not a silver bullet. This amoxicillin balm can temporarily halt SCTLD’s spread, but it needs to be frequently reapplied to the lesions on the corals. This takes time and resources, while increasing the likelihood that the microbes causing SCTLD might develop resistance to amoxicillin and related antibiotics. “Antibiotics do not stop future outbreaks,” Valerie Paul, a study co-author and the head scientist at the Smithsonian Marine Station at Fort Pierce, Florida, said in a statement. “The disease can quickly come back, even on the same coral colonies that have been treated.” Finding the right probiotic Paul and her colleagues have spent over six years investigating whether beneficial microorganisms (aka probiotics) could be a longer lasting alternative to combat this pathogen. Just like humans, corals are host to communities known as microbiomes that are bustling with all different types of bacteria. Some of these miniscule organisms produce antioxidants and vitamins that can help keep their coral hosts healthy.  First, the team looked at the microbiomes of corals that are impervious to SCTLD to try and harvest probiotics from these disease-resistant species. In theory, these could be used to strengthen the microbiomes of susceptible corals.  They tested over 200 strains of bacteria from disease-resistant corals and published a study in 2023 about the probiotic Pseudoalteromonas sp. McH1-7 (or McH1-7 for short). Taken from the great star coral (Montastraea cavernosa), this probiotic produces several antibacterial compounds. Having such a stacked antibacterial toolbox made McH1-7 an ideal candidate to combat a pathogen like SCTLD. They initially tested McH1-7 on live pieces of M. cavernosa and found that the probiotic reliably prevented the spread of SCTLD in the lab. After these successful lab tests, the wild ocean called next. Testing in the ocean The team conducted several field tests on a shallow reef near Fort Lauderdale, focusing on 40 M. cavernosa colonies that showed signs of SCTLD. Some of the corals in these colonies received a paste containing the probiotic McH1-7 that was applied directly to the disease lesions. They treated the other corals with a solution of seawater containing McH1-7 and covered them using weighted plastic bags. The probiotics were administered inside the bag in order to cover the entire coral colony.   “This created a little mini-aquarium that kept the probiotics around each coral colony,” Paul said. For two and a half years, they monitored the colonies, taking multiple rounds of tissue and mucus samples to see how the corals’ microbiomes were changing over time. They found that  the McH1-7 probiotic successfully slowed the spread of SCTLD when it was delivered to the entire colony using the bag and solution method. According to the samples, the probiotic was effective without dominating the corals’ natural microbes.  Kelly Pitts, a research technician with the Smithsonian Marine Station at Ft. Pierce, Floridaand co-lead author of the study treats great star coral (Montaststraea cavernosa) colonies infected with SCTLD with probiotic strain McH1-7 by covering the coral colony in a plastic bag, injecting a probiotic bacteria solution into the bag and leaving the bag for two hours to allow for the bacteria to colonize on the coral. CREDIT: Hunter Noren. Fighting nature with nature While using this probiotic appears to be an effective treatment for SCTLD among the reefs of northern Florida, additional work is needed to see how it could work in other regions. Similar tests on reefs in the Florida Keys have been conducted, with mixed preliminary results, likely due to regional differences in SCTLD. The team believes that probiotics still could become a crucial tool for combatting SCTLD across the Caribbean, especially as scientists fine tune how to administer them. Importantly, these beneficial bacteria support what corals already do naturally.  “Corals are naturally rich with bacteria and it’s not surprising that the bacterial composition is important for their health,” Paul said. “We’re trying to figure out which bacteria can make these vibrant microbiomes even stronger.”

A Deadly Disease Is Eating Away at Caribbean Corals and Wreaking Havoc on Reefs. Could Probiotics Be the Solution? New research suggests the probiotic McH1-7 could help stop the spread of stony coral tissue loss disease among wild corals near Fort Lauderdale, Florida Scientists determined the most effective method of halting the disease was covering a coral colony with a weighted plastic bag, then injecting a seawater solution that contains the probiotic. They left the colony covered for two hours to allow the probiotic bacteria to colonize the coral. Hunter Noren Probiotics can be good for human health. Now, new research suggests they might also help protect coral reefs. A bacterial probiotic helped slow the advance of stony coral tissue loss disease—a fast-spreading and deadly condition—among wild corals in Florida, researchers report today in a new study published in the journal Frontiers in Marine Science. The probiotic may be a good alternative to antibiotics like amoxicillin, which temporarily curb the spread of the disease but must be reapplied frequently. In addition, scientists fear stony coral tissue loss disease may one day become resistant to these antibiotic treatments—just as “superbugs” that infect humans are building resistance to our own drugs. Antibiotics are meant to kill microorganisms, but probiotics are beneficial living microbes. The idea is that a probiotic can be incorporated into corals’ natural microbiomes, ideally offering them longer-lasting protection. First discovered in Florida in 2014, stony coral tissue loss disease attacks the soft tissue of more than 30 different species of coral. Without treatment, the disease eventually kills the corals, and their soft tissue falls off, revealing the white calcium carbonate skeleton below. In just weeks or months, it can devastate a whole colony. Stony coral tissue loss disease can be spread by fish that eat coral, as well as by boaters and divers who do not disinfect their gear. The condition has since expanded its range beyond Florida to reefs throughout the Caribbean. Several years ago, researchers looking at the great star coral (Montastraea cavernosa) discovered a probiotic called Pseudoalteromonas sp. strain McH1-7. Laboratory tests showed McH1-7 stopped or slowed the progression of stony coral tissue loss disease in infected corals. It also helped prevent the disease from spreading to healthy corals. But that was in the lab. Would McH1-7 be similarly effective in the ocean? Researchers were eager to find out, so they set up an experiment on a shallow reef off the coast of Fort Lauderdale. Study co-author Kelly Pitts, a research technician with the Smithsonian Marine Station, applies a paste containing the probiotic directly onto the disease lesion of an infected coral. Hunter Noren Experimenting with wild corals For the study, the scientists focused on 40 great star coral colonies that were showing symptoms of stony coral tissue loss disease. In one experimental condition, the researchers made a paste that contained McH1-7 and applied it directly onto the disease lesions. For comparison, they also applied the same paste, minus the probiotic, to some corals. In another condition, they covered infected coral colonies with weighted plastic bags, then filled the bags with seawater solutions made with and without McH1-7. They left the corals covered for two hours. “This created a little mini-aquarium that kept the probiotics around each coral colony,” says study co-author Valerie Paul, head scientist at the Smithsonian Marine Station at Fort Pierce, Florida, in a statement. The scientists completed all the treatments within the first 4.5 months of the project. Then, they returned periodically to gather tissue and mucus samples from the corals to measure changes to their microbiomes. Over the next 2.5 years, they took photos from a variety of different angles, which they then used to create 3D models that could track the disease’s progression. In the end, the results suggest covering the corals with plastic bags filled with the probiotic seawater solution was the most effective method. More than two years post-treatment, the colonies that received the probiotic bag had lost just 7 percent of their tissue, while colonies in the control bag condition faced 35 percent tissue loss. Scientists applied a probiotic paste directly to disease lesions on some corals. Kelly Pitts The probiotic paste, by contrast, appears to have made the situation worse: The corals that had the probiotic paste applied directly to their lesions lost more tissue than those treated with the control paste, which did not contain McH1-7. “We do not really know what is going on with the probiotic paste treatment,” Paul tells Smithsonian magazine in an email. But she has a few theories. It’s possible the high concentrations of McH1-7 contributed to localized hypoxia, or low-oxygen conditions that further harmed the already stressed corals, she says. Or, the probiotic could have changed the microbiome at the lesion site in some negative way. Another possibility is that McH1-7 produces antibiotics or other substances that were harmful at high concentrations. Amanda Alker, a marine microbiologist at the University of Rhode Island who was not involved with the study, wonders if this finding suggests McH1-7 is beneficial at specific dosages—a question future laboratory research might be able to answer, she tells Smithsonian magazine in an email. She’s also curious to know which specific molecular components of the probiotic are responsible for the increased tissue loss when applied as a paste. More broadly, Alker would like to see additional experiments validating the bag treatment method, but she says this “inventive” technique seems promising. “Their approach is a safer solution than antibiotic treatment methods that have been deployed to combat [stony coral tissue loss disease] in the field so far,” she says. “Further, this is a practical solution that could be implemented widely because it doesn’t require highly specialized equipment and has the ability to be used with any type of microbial solution.” Looking ahead to save reefs Probiotics are likely not a silver bullet for protecting corals. For one, researchers still don’t know exactly what causes stony coral tissue loss disease, which makes it difficult to determine how or why the probiotic works, Paul says. In addition, since the disease has spread to many different parts of the Caribbean, it might be challenging to use the bag treatment technique on all affected colonies. “We would need to develop better methods of deploying the probiotic through time release formulations or other ways to scale up treatments,” Paul says. “Right now, having divers swim around underwater with weighted bags is not a very scalable method.” The researchers have also conducted similar experiments on infected corals located farther south, in the Florida Keys. However, these tests have produced mixed results, probably because of regional differences in stony coral tissue loss disease. This is another hurdle scientists will likely need to overcome if they hope to expand the use of probiotics. “We probably need to develop different probiotics for different coral species and different regions of the Caribbean,” Paul says. Researchers returned to gather samples of tissues and mucus to see how the corals' microbiomes had changed. Hunter Noren Even so, scientists are heartened by the results of the experiments conducted near Fort Lauderdale. With more research, the findings suggest probiotics could be a promising tool for combatting the disease elsewhere. “Coral probiotics is a challenging field, because there are hundreds of different types of bacteria that associate with corals, and there are limitless experiments that need to be performed,” Amy Apprill, a marine chemist at Woods Hole Oceanographic Institution who was not involved with the research, tells Smithsonian magazine in an email. “These researchers made a major advance with their study by demonstrating the utility of whole colony treatment as well as the specific probiotic tested.” Apprill adds that, while antibiotics have been widely used to control stony coral tissue loss disease, scientists haven’t conducted much research to see how these treatments are affecting the plants and creatures that live nearby. “Using a naturally occurring bacterium for disease treatment may result in lessened impacts to other members of the coral reef ecosystem,” she says. Amid rising ocean temperatures, scientists expect to find even more diseased coral colonies in the future. Warmer waters may also allow other pathogens to thrive and proliferate. Against that backdrop, Apprill adds, probiotics and the different methods of applying them will be “major allies” in the fight to save coral reefs. Paul is also optimistic. Through research and field studies, she’s confident researchers will be able to develop interventions that can “help corals better survive changing environments and respond better to diseases and bleaching,” she says. Get the latest stories in your inbox every weekday.

Satellite view of coral reefs in New CaledoniaShutterstock/BEST-BACKGR​OUNDS There might be an upside to the loss of coral reefs. Their decline would mean oceans can absorb up to 5 per cent more carbon dioxide by 2100, researchers estimate, slowing the build up of this greenhouse gas in Earth’s atmosphere. “It is a beneficial effect if you only care about the concentration of CO2 in the atmosphere,” says Lester Kwiatkowski at Sorbonne University in Paris, France. But the decline of corals will also reduce biodiversity, harm fisheries and leave many coasts more exposed to rising seas, he says. Advertisement How much the world will warm depends mainly on the level of CO2 in the atmosphere. So far the land and oceans have been soaking up around half of the extra CO2 we have emitted. Any factors that increase or decrease these so-called land or ocean carbon sinks could therefore have a significant impact on future warming. It is often assumed that corals remove CO2 from seawater as they grow their calcium carbonate skeletons. In fact, the process, also known as calcification, is a net source of CO2. “You’re taking inorganic carbon in the ocean, generally in the form of carbonate and bicarbonate ions, turning it into calcium carbonate and that process releases CO2 into the seawater, some of which will be lost to the atmosphere,” says Kwiatkowski. Unmissable news about our planet delivered straight to your inbox every month. Sign up to newsletter This means that if reef formation around the world slows or even reverses, less CO2 will be released by reefs and the oceans will be able to absorb more of this greenhouse gas from the atmosphere – a factor not currently included in climate models. Observations suggest coral reef calcification is already declining as rising seawater temperatures cause mass coral bleaching and die-offs. The higher level of CO2 is also making oceans more acidic, which can make it harder to build carbonate skeletons and even lead to their dissolution. Kwiatkowski and his team took published estimates of how corals will be affected by warming and ocean acidification and used a computer model to work out how this might change the ocean sink in various emission scenarios. They conclude that the oceans could take up between 1 and 5 per cent more carbon by 2100, and up to 13 per cent more by 2300. This doesn’t take account of other factors that can cause reef decline such as overfishing and the spread of coral diseases, says Kwiatkowski, so might even be an underestimate. On the other hand, the work assumes that corals aren’t able to adapt or acclimatise, says Chris Jury at the University of Hawai’i at Manoa, who wasn’t involved in the study. “If the worst-case or even medium-case scenario in this study comes to pass, it means the near-total destruction of coral reefs globally,” says Jury. “I think that with consideration of realistic levels of adaptation and acclimatisation by corals and other reef organisms, the authors might come to different conclusions under a low to moderate level of climate change.” If Kwiatkowski’s team is correct, it means that the amount of emitted CO2 that will lead to a given level of warming – the so-called carbon budget – is a little larger than currently thought. “I think we would like our budgets to be as accurate as possible, even if we’re blowing through them,” says Kwiatkowski. Journal reference:PNAS DOI: 10.1073/pnas.2501562122 Topics:

From August 23rd - September 14th, 2023 (Kodiak, Alaska to Seward, Alaska), NOAA Ocean Exploration conducted Seascape Alaska 5: Gulf of Alaska Remotely Operated Vehicle Exploration and Mapping (EX2306), a remotely operated vehicle (ROV) and mapping expedition to the Gulf of Alaska on NOAA Ship Okeanos Explorer. Operations during this 23-day expedition included the completion of 19 successful remotely operated vehicle (ROV) dives, which were conducted in water depths ranging from 253.1 m to 4261.5 m for approximately 87 hours of bottom time and resulted in the collection of 383 samples. EX2306 also collected more than 28,000 sq. km of seafloor bathymetry and associated water column data using an EM 304 multibeam sonar. These images were captured on dives that were included in the source data for the How Little We’ve Seen: A Visual Coverage Estimate of the Deep Seafloor paper. They are good general reference imagery for the type of deep ocean observations captured by ROVs.(Image Courtesy of NOAA Ocean Exploration)NewsletterSign up for our email newsletter for the latest science newsKey Takeaways on Deep Ocean Exploration: We have visually explored less than 0.001 percent of the deep sea floor. To put that in perspective, 66 percent of the planet is deep ocean, and 99.999 percent of that ocean is unknown to us.Like ecosystems on land, the sea has a complex food web. Most of life in the sea depends on detritus, mostly phytoplankton, falling down from the surface, something called “marine snow.”Organisms that live in shallow water absorb carbon dioxide and take that with them when they sink to the bottom, often to be buried in deep-sea sediment. This is known as a carbon sink. It’s important to know the rates at which this happens, because this partially offsets the carbon we’re adding to the atmosphere. It’s been said many times that we know more about the moon than our own ocean. But is it really true that we’ve explored only a tiny portion of the sea?Katy Croff Bell wondered about this, too. Bell is an oceanographer and the founder of the Ocean Discovery League. She knew that Woods Hole Oceanographic Institution and others have been operating deep-sea submersibles like Alvin for decades, and there are facilities in 20 or so places around the world doing deep-sea research. But how much of the sea floor have these projects actually explored visually, not just mapped or sampled?Mapping the Deep OceanBell started looking up dive data and doing some math. “I stayed up way too late and came up with a very, very tiny number,” she recalls. She didn’t believe her own results and got everyone she could think of to double-check her math. But the results held. Over the next four years, she and her team compiled a database of dives from organizations and individuals around the world, and the data support her initial estimate. The number is indeed tiny. It turns out that we have visually explored less than 0.001 percent of the deep sea floor. To put that in perspective, 66 percent of the planet is deep ocean, and 99.999 percent of that ocean is unknown to us. Bell and her team published their findings in May 2025 in the journal Science Advances.Why Deep Sea Exploration MattersFrom July 14 - July 25, 2023, NOAA Ocean Exploration and partners conducted the third in a series of Seascape Alaska expeditions on NOAA Ship Okeanos Explorer. Over the course of 12 days at sea, the team conducted 6 full remotely operated vehicle (ROV) dives, mapped nearly 16,000 square kilometers (6,180 square miles), and collected a variety of biological and geological samples. When combined with numerous biological and geological observations, data from the Seascape Alaska 3: Aleutians Remotely Operated Vehicle Exploration and Mapping expedition will help to establish a baseline assessment of the ocean environment, increase understanding of marine life and habitats to inform management decisions, and increase public awareness of ocean issues. These images were captured on dives that were included in the source data for the How Little We’ve Seen: A Visual Coverage Estimate of the Deep Seafloor paper. They are good general reference imagery for the type of deep ocean observations captured by ROVs. (Image Courtesy of NOAA Ocean Exploration)About 26 percent of the ocean has been mapped with multi-beam sonar, explains Bell, and that gives us an idea of the shape of the ocean floor. But that’s like looking at a topographical map of an area you’re planning to hike. You know where the hills and valleys are, but you have no idea what kind of plants and animals you’re likely to encounter. If you want to understand the deep ocean, you need to get down there and see what kind of rocks and sediment are there, learn about the corals and sponges and other animals living there, she says. Samples of ocean life are helpful, but they do not give anything like a full picture of the life-forms in the deep sea, and more importantly, they tell you little about the complex ecosystems they’re a part of. But when you put mapping and sampling together with visual data, plus data about temperature, depths, and salinity, Bell says, you start to build a picture of what a given ocean habitat is like, and eventually, the role of that habitat in the global ocean system.The Deep-Sea "Snow" That Provides LifeFrom August 23rd - September 14th, 2023 (Kodiak, Alaska to Seward, Alaska), NOAA Ocean Exploration conducted Seascape Alaska 5: Gulf of Alaska Remotely Operated Vehicle Exploration and Mapping (EX2306), a remotely operated vehicle (ROV) and mapping expedition to the Gulf of Alaska on NOAA Ship Okeanos Explorer. Operations during this 23-day expedition included the completion of 19 successful remotely operated vehicle (ROV) dives, which were conducted in water depths ranging from 253.1 m to 4261.5 m for approximately 87 hours of bottom time and resulted in the collection of 383 samples. EX2306 also collected more than 28,000 sq. km of seafloor bathymetry and associated water column data using an EM 304 multibeam sonar. These images were captured on dives that were included in the source data for the How Little We’ve Seen: A Visual Coverage Estimate of the Deep Seafloor paper. They are good general reference imagery for the type of deep ocean observations captured by ROVs. (Image Courtesy of NOAA Ocean Exploration)Like ecosystems on land, the sea has a complex food web. Most of life in the sea depends on detritus, mostly phytoplankton, falling down from the surface, something called “marine snow,” explains James Douglass, an ecologist at Florida Gulf Coast University who studies life on the sea bed. This snow of nutrients is eaten by what are called suspension feeders, including filter feeders, such as sponges and corals, which have tentacles or basket-like appendages to trap the snow. Then other organisms, such as crabs and worms, feed on these creatures. The crabs and worms, in turn, are eaten by fish. Deposit feeders, such as the sea pig, a type of sea cucumber that “trundles across the bottom eating mud all day,” add to the already huge variety of life, Douglass says. The types of organisms you have in the deep sea depend on how deep it is, whether the sea floor is rocky or muddy, how quickly currents bring food, and whether there are underwater hot springs or cold seeps, or other sources of extra energy, says Douglass. So yes, it’s a complicated world down there, and there’s an awful lot we don’t yet know.Deep-Sea Ecosystems and Climate Change From July 14 - July 25, 2023, NOAA Ocean Exploration and partners conducted the third in a series of Seascape Alaska expeditions on NOAA Ship Okeanos Explorer. Over the course of 12 days at sea, the team conducted 6 full remotely operated vehicle (ROV) dives, mapped nearly 16,000 square kilometers (6,180 square miles), and collected a variety of biological and geological samples. When combined with numerous biological and geological observations, data from the Seascape Alaska 3: Aleutians Remotely Operated Vehicle Exploration and Mapping expedition will help to establish a baseline assessment of the ocean environment, increase understanding of marine life and habitats to inform management decisions, and increase public awareness of ocean issues. These images were captured on dives that were included in the source data for the How Little We’ve Seen: A Visual Coverage Estimate of the Deep Seafloor paper. They are good general reference imagery for the type of deep ocean observations captured by ROVs. (Image Courtesy of NOAA Ocean Exploration)Learning about ocean ecosystems is extremely valuable as basic science. But it has a more urgent purpose as well. Though we often think of the land and the sea as two completely separate places, they are intertwined in many significant ways. The ocean has absorbed 90 percent of the excess heat and 30 percent of the carbon dioxide released into the atmosphere by humans, says Bell. “But we don’t really have a good understanding of how this is going to impact deep-sea ecosystems, and those ecosystems play a vital role in the process of carbon sequestration,” she says.When it comes to climate change, the deep sea has a lot to teach us. In parts of the deep sea, Douglass explains, nothing disturbs the layers of sediment that are deposited slowly over the course of thousands, even millions of years. Geologists can interpret the layers and study the fossils preserved in them to get an understanding of what the conditions of the planet were like in the distant past, similar to the way climatologists study Antarctic ice cores. “We've learned things about how the ocean ecosystem changes when climate changes. We've learned that some worrying things can happen under certain climate conditions in the deep ocean,” Douglass says. “For example, the ocean can become less oxygenated, which would be a catastrophic threat to deep-sea life.”The Deep Ocean and Climate RegulationAnd, of course, there’s carbon dioxide. “The deep sea is not just a passive record of what happened to the climate; it’s involved in regulating climate,” Douglass says. Organisms that live in shallow water absorb carbon dioxide and take that with them when they sink to the bottom, often to be buried in deep-sea sediment. This is known as a carbon sink. Douglass says it’s very important to know the rates at which this happens, because this partially offsets the carbon we’re adding to the atmosphere. “Deep-sea carbon storage is a huge element in our understanding of the planet's ability to regulate climate,” he adds.If we are to truly understand the way the entire planet works, we need to understand the deep sea and its complex ecosystems as well as life on land and in the shallows. And to do that, Bell says, we need to get down there and look.Article SourcesOur writers at Discovermagazine.com use peer-reviewed studies and high-quality sources for our articles, and our editors review for scientific accuracy and editorial standards. Review the sources used below for this article:Science Advances. How little we’ve seen: A visual coverage estimate of the deep seafloorAvery Hurt is a freelance science journalist. In addition to writing for Discover, she writes regularly for a variety of outlets, both print and online, including National Geographic, Science News Explores, Medscape, and WebMD. She’s the author of Bullet With Your Name on It: What You Will Probably Die From and What You Can Do About It, Clerisy Press 2007, as well as several books for young readers. Avery got her start in journalism while attending university, writing for the school newspaper and editing the student non-fiction magazine. Though she writes about all areas of science, she is particularly interested in neuroscience, the science of consciousness, and AI–interests she developed while earning a degree in philosophy.1 free article leftWant More? Get unlimited access for as low as $1.99/monthSubscribeAlready a subscriber?Register or Log In1 free articleSubscribeWant more?Keep reading for as low as $1.99!SubscribeAlready a subscriber?Register or Log In

During a severe heat wave in 2023, scientists scuba diving off the coast of Papua New Guinea captured clownfish to measure their bodies. Between February and August, they calculated the length of 134 of these iconic, orange and white fish once a month, taking a total of six measurements for each fish.Those measurements revealed something peculiar: Most of the fish shrank.This week, the researchers reported their findings in Science Advances, concluding that the fish got shorter — on the scale of a few millimeters, or a small, single-digit percent of their length — in response to the heat wave.Morgan Bennett-Smith“We were so surprised to see shrinking in these fish that, to be sure, we measured each fish individual repeatedly over a period of five months,” said Melissa Versteeg, a doctoral researcher at Newcastle University, who led the study in collaboration with Mahonia Na Dari, an environmental organization, and Walindi Resort. “In the end, we discovered [that downsizing] was very common in this population.”Versteeg and her colleagues don’t know how, exactly, the fish are shrinking — one untested idea is that the fish might be reabsorbing some of their bone material or tissue. But getting smaller isn’t a problem. In fact, the study found, it may be an adaptation to help clownfish survive hotter ocean temperatures.Morgan Bennett-SmithWhen it’s good to be smallLast year, the planet was about 2.65 degrees warmer than it was in the late 1800s. This level of warming impacts wild animals in a number of strange, mostly bad, ways, from fueling koala-killing wildfires to causing corals to bleach and then starve.But rising temperatures also appear to be making many species smaller. One especially striking study, published in 2019, found that birds shrank by an average of about 2.6 percent between 1978 and 2016. More recent analyses have linked rising temperatures to a reduction in body size of small mammals in North America and marine fish. Most of these existing studies report that animals, on average, are simply not growing as large.The new study on clownfish, however, suggests individual fish are shrinking over mere weeks in response to a heat wave, which, in the case of the Papua New Guinea event, pushed temperatures in the bay about 7 degrees (4 degrees Celsius) above average.Why do they do this?Being tiny has its advantages in a hot climate: Warm-blooded animals, like mammals, shed heat more easily when they’re small and this helps them cool down. The benefits for cold-blooded creatures, such as clownfish, aren’t as clear, though researchers think they may have an easier time meeting their bodies’ energy requirements when they’re small.Morgan Bennett-SmithRegardless of the reason, being small seems to help clownfish when it’s hot. The fish that shrank, the study found, had a much higher chance of surviving.“It was a surprise to see how rapidly clownfish can adapt to a changing environment,” Versteeg said. “We witnessed how flexibly they regulated their size, as individuals and as breeding pairs, in response to heat stress as a successful technique to help them survive.”The study adds a layer of complexity to what is otherwise a depressing tale about the world’s oceans. Heat waves linked to climate change, like the one that occurred during this study, are utterly devastating coral reefs — and in severe cases, are nearly wiping out entire reef sections. These colorful ecosystems are home to countless marine animals, including those we eat, like snappers, and clownfish.Amid that loss, animals are proving highly resilient. They’re trying hard to hold on. Yet if warming continues, even the best adaptations may not be enough.See More:

Antipatharians, or black corals, are named for their jet-black skeletons, but they can actually be quite colorful. Photo by ROV SuBastian Among Newly Discovered Ocean Species, a Baby Colossal Squid Is Filmed for the First Time May 16, 2025 NatureScience Kate Mothes An archipelago in the South Atlantic known as the South Sandwich Islands is home to some of the most remote landmasses in the world. Uninhabited except for occasional scientific research, their volcanic makeup highlights the geological and ecological diversity of this part of the world, and we still have much to learn. Schmidt Ocean Institute (previously) recently completed a 35-day trek on the Falkor (too) to the remote island chain and discovered new hydrothermal vents, coral gardens, and what researchers suspect to be entirely new species. During this expedition, the team also confirmed the sighting of a juvenile colossal squid, capturing one on film for the first time. “Colossal squid are estimated to grow up to 23 feet in length and can weigh as much as 1,100 pounds, making them the heaviest invertebrate on the planet,” the institute says, noting the significance of the documentation because the animals have only ever been found dead, after they’ve washed ashore or been eaten by predators. “Little is known about the colossal squid’s life cycle, but eventually, they lose the see-through appearance of the juveniles,” says a statement. “Dying adults have previously been filmed by fishermen but have never been seen alive at depth.” This recent expedition forms part of the Nippon Foundation–Nekton Ocean Census program, the largest initiative working to expedite the discovery of ocean life. During the voyage, the team weathered tropical storm-force winds with hurricane-level gusts, 26-foot waves, icebergs, and a subsea earthquake. Ocean Census scientists focused on discovering new species, documenting corals, sponges, sea urchins, snails, sea stars, and benthic ctenophores—commonly called comb jellies or sea gooseberries. The team will announce the exact number of new species later this year after taxonomic experts verify their findings. This is the first confirmed live observation of the colossal squid, Mesonychoteuthis hamiltoni, in its natural habitat. Photo by ROV SuBastian “The 35 days at sea were an exciting rollercoaster of scientific discovery, the implications of which will be felt for many years to come as discoveries filter into management action,” says Dr. Michelle Taylor, head of science and expedition principal investigator for the Ocean Census. She adds, “This is exactly why the Ocean Census exists—to accelerate our understanding of ocean life before it’s too late.” See more on the Schmidt Ocean Institute’s website. A sea cucumber recorded at 649.45 metres at Saunders East, in waters measuring +0.51°C (about 33°F) A “ping pong” sponge (Chondrocladia sp.) is documented on a seafloor bank west of South Georgia Island This isopod was found during a dive at 470 metres depth at Saunders East, with a water temperature of +0.54°C (about 33°F) A vibrant grouping of coral, documented on Humpback Seamount A nudibranch observed at 268 metres on the eastern side of Montagu Island, where temperatures hovered at +0.35°C (about 32.6°F) A Brisingid — a type of deep-sea starfish — perches on a ledge among many brittle stars (ophiuroids) at a site east of Saunders Island Basket stars, a type of echinoderm, are abundant on seamounts and rocky outcroppings; ROV pilots recorded this observation at 673 meters during a dive on a bank west of South Georgia Island A crustacean from the Antarcturidae family found at 331.61 metres at Saunders East, where the temperature measured +0.5°C (about 33°F), seen here perched on a sea pen Research Vessel Falkor (too) conducts studies off the South Sandwich Islands, including a site close to Montagu Island. The South Sandwich Islands area is extremely active volcanically Previous articleNext article

Coral reefs are natural wonders that don’t just mesmerize us with their colorful and diverse ecosystems — they’re also economically invaluable. Industries like aquaculture, tourism, and fisheries rely on them, amounting to a staggering US$375 billion globally each year. That means entire coastal communities depend on the health of local reefs.But reefs are in trouble. Climate change, pollution, and other human impacts are driving a rapid decline, with scientists warning that up to 90 percent of coral cover could vanish in the next decade. In response, researchers around the world have been scrambling to find solutions. One new approach, from a collaboration between scientists in the U.S., Italy, and the Netherlands, offers a surprisingly elegant fix: a nanogel that makes reefs smell like home.Their study, published in Trends in Biotechnology, details how a bio-inspired gel mimics the chemical cues coral larvae use to identify ideal habitats. It’s a breakthrough that in combination with other methods could seriously boost coral settlement rates.Coral Larvae’s Search for HomeCorals might look like underwater rocks, but they’re very much alive — and surprisingly picky when it comes to settling down. Coral larvae float through the ocean, guided by chemical signals released by algae, like the crustose coralline algae, which give clues about the surrounding reef’s health and potential. If the algae send the right signals, the larvae settle and grow. If not, they keep drifting.Unfortunately, environmental stress is changing the mix of algae in many reef areas, and some of these macroalgae release signals that actually deter coral settlement. So even when we try to help reefs regrow, either by transplanting coral fragments or sexually propagated juvenile corals, the larvae often reject their new homes. That’s where this new nanogel comes in.Read More: How Volunteers Are Helping Keep Coral Reefs AliveA Jelly That Tricks Corals To make reefs more appealing, the research team developed a soft, biodegradable material called SNAP-X, designed to recreate the chemical cues of healthy reefs.According to the study, SNAP-X is packed with ultra-tiny silica capsules, each smaller than 70 nanometers (for comparison, the average human hair is 80,000-100,000 nanometers wide). These capsules are loaded with the same compounds crustose coralline algae naturally release. To gather those compounds, scientists collected live algae from Hawaii’s Kaneohe Bay, soaked them in seawater, and extracted the resulting chemical “soup” into a concentrated powder.Next, they mixed that powder into a special light-sensitive gel. Once applied to a reef surface, the gel turns into a jelly when hit with light, locking it in place. The result? A thin, algae-scented layer designed to slowly release attractive molecules over a full month.In lab tests, larvae were six times more likely to settle on surfaces treated with SNAP-X. In more realistic water-flow conditions, that number jumped to 20 times higher than untreated surfaces — especially when higher concentrations of the nanogel were used. In essence, the team created a synthetic chemical “welcome mat” that tricks coral babies into thinking a degraded reef is a great place to grow.Boosting Genetic Diversity in ReefsWhile promising, SNAP-X isn’t a silver bullet. The gel doesn’t work on its own and needs to be combined with other restoration techniques, like coral propagation and reef structuring. Still, it has serious potential.Because the compounds encourage sexual reproduction-based settlement, SNAP-X could help boost genetic diversity in reefs, a key for withstanding future stress like ocean warming. The core materials (gelatin and silica) are cheap and widely available, making this approach scalable.There’s still plenty of work ahead. Researchers don’t yet know which exact molecules in the algae extract are doing the heavy lifting, meaning they must keep harvesting them from live samples. The next step: testing SNAP-X in the wild, with more coral species, in more places.Article SourcesOur writers at Discovermagazine.com use peer-reviewed studies and high-quality sources for our articles, and our editors review for scientific accuracy and editorial standards. Review the sources used below for this article:Global Change Biology: An assessment of people living by coral reefs over space and timeMarine Ecology Progress Series: Chemical effects of macroalgae on larval settlement of the broadcast spawning coral Acropora millepora (pdf)Trends in Biotechnology: Biomimetic chemical microhabitats enhance coral settlementHaving worked as a biomedical research assistant in labs across three countries, Jenny excels at translating complex scientific concepts – ranging from medical breakthroughs and pharmacological discoveries to the latest in nutrition – into engaging, accessible content. Her interests extend to topics such as human evolution, psychology, and quirky animal stories. When she’s not immersed in a popular science book, you’ll find her catching waves or cruising around Vancouver Island on her longboard.

All images courtesy of Ana Brecevic, shared with permission Recycled Materials Draw Attention to Ocean Plastics in Ana Brecevic’s Assemblages May 14, 2025 Kate Mothes As the climate crisis worsens around the globe, its effects are no more apparent than in our oceans and the communities that rely on them. Delicate coral reefs, for example, face stresses from not only rising sea temperatures but the residue of human presence—plastics, castoff fishing equipment, and other waste. Warm water is typically the culprit in coral bleaching events, characterized by algae leaving the organisms and turning them a ghostly white. The algae provides a food source and helps to protect the coral from disease, but when it goes, the host is left much more vulnerable. For Ana Brecevic (previously), this phenomenon inspires work that draws attention to this urgent issue. Her recent series, Plasticum, reflects on the ever-growing problem of plastic pollution in the earth’s oceans while contrasting the beauty of marine ecosystems with their vulnerability to human impact. The artist meticulously cuts silhouettes of bleached corals and gorgonians—also known as sea fans—and ornaments them with baubles reminiscent of debris. “I live along the Atlantic coast, where I collect marine waste that inspires and feeds into this body of work,” Brecevic says. “Everything is made from recycled paper, upcycled fabrics, and natural dyes.” The artist describes Plasticum as “a quiet echo of a reality slowly settling in,” where microplastics and waste continually threaten underwater habitats and biodiversity. She says, “Through this work, I hope to spark questions about our connection to living ecosystems and what we choose to see—or overlook.” Find more on Brecevic’s website and Instagram. Photo by Marion Saupin Photo by Marion Saupin Photo by Marion Saupin Next article