Category: The Conversation

Source: The Conversation – UK – By Adam Taylor, Professor of Anatomy, Lancaster University

Scrolling through social media, it’s hard to miss influencers raiding the pantry for “natural” beauty fixes: baking-soda scrubs, garlic spot sticks, cayenne masks that promise to tighten pores and banish dullness.

The appeal is obvious. Why pay for a dermatologist-tested cream when everyday ingredients come with antimicrobial or exfoliating properties? Yet what looks sensible in a 30-second reel can translate into painful, sometimes dangerous, DIY disasters.

Just because it’s edible doesn’t mean it’s safe to put on your skin.

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Garlic, chilli, turmeric and their spice-rack neighbours may contain potent bioactive compounds, but in raw form they are unrefined, unstable and frequently far too harsh for the delicate acid mantle that shields human skin.

Professional cosmetic chemists isolate biologically active plant compounds, purify them and blend them at precisely calibrated doses suited to the skin’s natural pH. A spoonful of cayenne or a pinch of bicarbonate of soda offers none of that control. Slapping pantry powders on your face risks chemical burns, rashes or long-term damage.

Concentration is the first stumbling block. A teaspoon of baking soda, for instance, has nothing in common with a safety-tested cleanser that might contain less than 1% sodium bicarbonate balanced by humectants (moisture-attracting ingerdients) and acids.

Likewise, a swipe of raw cayenne delivers an unpredictable hit of capsaicin, the fiery molecule that dermatologists use in nerve-pain creams, but only at strictly managed strengths.

Pure kitchen spices also arrive with their own microorganisms: they are agricultural products processed in bulk. Once mixed with water or oil to create a mask they can become bacterial broths, inviting infection rather than a healthy glow.

Baking soda: more alkaline than your skin can handle

Baking soda illustrates how quickly a “harmless” staple can upset skin chemistry. Celebrated online for mild antibacterial and antifungal properties, sodium bicarbonate is, in fact, highly alkaline.

Normal skin sits in the acidic range of 4.5 to 5.5. Apply a thick alkaline paste and the pH shoots upward, disrupting friendly microbes and triggering irritation and breakouts.

Studies in humans show a bicarbonate paste does not relieve psoriasis itch or redness. On babies, baking-soda soaks for nappy rash have caused hypokalaemic metabolic alkalosis (low potassium levels in the blood), leading to seizures and coma.

Some influencers say that the same paste that soothes burns is safe, but it can be dangerous. There are reports of baking soda causing severe skin damage – such as deep burns and even tissue death – when it was applied to broken or injured skin.

Even more alarming are posts touting it as a DIY cancer therapy, on the theory that it “neutralises” tumour acidity. High oral doses have disrupted heart rhythm and caused death.

Garlic: ancient remedy, modern irritant

Garlic’s folklore as a “natural antibiotic” fares no better. Raw cloves are loaded with sulphur compounds that behave like caustic chemicals. Direct application has produced allergic or irritant dermatitis and even third-degree burns on lips and eyelids.

Any scars may outlast the pimple they were supposed to heal.

Research on allicin, a natural compound in garlic, shows promise as an antimicrobial and heart-protective agent – potentially helping to lower blood pressure, reduce inflammation and prevent heart disease. But that study used purified extracts in lab conditions – not a clove rubbed straight onto skin.

Chilli peppers: capsaicin isn’t a beauty hack

Chillies present an even hotter hazard. Capsaicin is licensed for nerve-pain creams yet even pharmacists warn of burning, redness and swelling. Home kitchens, obviously, lack a pharmacist.

Cooks who handle chillies daily can develop Hunan hand, an intensely painful, burning dermatitis. Despite this, some beauty hacks still recommend cayenne masks for radiance. Airborne or topical capsaicin stings the eyes, triggering involuntary spasms and long exposure can cause lasting corneal injury.

Inhaling the dust provokes coughing fits and, over time, lung inflammation. Because capsaicin penetrates the skin, repeated use can damage peripheral nerve fibres – dulling your ability to feel heat or pain – and disrupt normal blood flow, which may lead to tissue irritation, delayed healing or increased sensitivity. It can also affect blood pressure, especially in people with underlying health issues.

A notorious example underscored the danger: a woman suffered agonising vaginal burns after unknowingly using a tampon contaminated with pepper spray that had leaked in her handbag. Even mustard powder can deliver second-degree burns when misapplied.

Spice rack roulette: staining, burning, dermatitis

Spices thought to be milder are hardly innocent. Cinnamon is a trendy lip-plumper, yet dermatologists document contact dermatitis and chemical burns. Ginger “glow” masks leave many users with red, irritated skin.

Clove oil, hyped as a spot cure, has produced caustic injuries. Saffron can cause allergic rashes, while turmeric’s curcumin, celebrated online for anti-inflammatory benefits, often delivers dermatitis and bright yellow staining that lingers for days.

Dermatologists recommend patch-testing any new skincare product, even “pure” essential oils, on the inner arm for 48 hours.

Powdered spices also wander: a cinnamon scrub can fill the air with irritant dust that settles in eyes or airways, leaving you sneezing and sore instead of glowing.

Respect your barrier

Dermatologists emphasise the importance of protecting the skin barrier: gentle, pH-balanced cleansers and moisturisers help maintain the acid mantle that defends against germs. Your doctor or pharmacist can guide you toward proven plant-based ingredients like niacinamide, aloe vera, or colloidal oatmeal, all of which offer skin benefits without the sting.

Next time an influencer urges you to “ditch chemicals” or promote “clean beauty” and scoop your skincare out of a spice jar, remember, everything is a chemical. Some belong on your dinner plate – very few belong on your face.

Adam Taylor does not work for, consult, own shares in or receive funding from any company or organisation that would benefit from this article, and has disclosed no relevant affiliations beyond their academic appointment.

– ref. From raw garlic cloves to cayenne pepper: why ‘natural’ DIY skincare can leave you burnt, itchy – or worse – https://theconversation.com/from-raw-garlic-cloves-to-cayenne-pepper-why-natural-diy-skincare-can-leave-you-burnt-itchy-or-worse-260264

Source: The Conversation – UK – By Stephan Blum, Research associate, Institute for Prehistory and Early History and Medieval Archaeology, University of Tübingen

Beneath the epic tales of heroes and gods, Troy’s true story is written in something far less glamorous – its rubbish.

When we think of Troy, we imagine epic battles, valiant deeds, cunning tricks and the wrath of gods. Thanks to Homer’s Iliad, the city is remembered as a stage for romance and heroism.

But long before Paris stole Helen and Achilles raged on the battlefield, the people of bronze age Troy lived ordinary lives – with extraordinary consequences. They built, cooked, stored, traded and, crucially, threw things away. And they did it right where they lived.

Today, waste is whisked away quickly – out of sight, out of mind. But in bronze age Troy (3000–1000BC), trash stayed close, often accumulating in domestic dumping grounds for generations.

Having spent more than 16 summers excavating and analysing the bronze age layers of Troy, I’ve learned to read the city’s history this waste.

Hundreds of thousands of animal bones from cattle, sheep, fish – even turtles – were found alongside vast quantities of pottery shards, ash, food scraps, and human waste. Sometimes, these layers were reused to level floors or build walls, showing how closely intertwined daily life and refuse management were.

Archaeology’s dirty secret

This wasn’t laziness or neglect, it was pure pragmatism. In a world without rubbish trucks or sanitation systems, managing refuse was neither chaotic nor careless, but a collective, spatially negotiated – and surprisingly strategic – effort.

The excavations I have worked on as part of the University of Tübingen’s Troy Project, which has been going on since 1988, have revealed just how deliberate these routines were. Where people chose to dump, or not to dump, speaks volumes about status, social roles, and community boundaries. Waste is the diary no one meant to write, yet it records the intimate rhythms of daily life with unfiltered clarity.

Far from a nuisance, Troy’s waste is an archaeologist’s treasure trove.

Over nearly 2,000 years, Troy ended up with 15 meters of built-up debris. Archaeologists can see nine major building phases in it, each made up of hundreds of thin layers, which formed as people lived their everyday lives. These layers act like snapshots, quietly recording how the city changed over time. Some capture hearth cleanings, others record the rebuilding of entire city quarters.

By analysing the layers and their ratios of bones to pottery, ash concentration, presence of storage jars, grinding stones, or production debris, specific spaces of activity become visible: kitchens, workshops, storage areas, rubbish pits. What appears chaotic turns out to be a carefully structured map of everyday routines – showing where meals were prepared, tools made, and discarded objects left behind.

The story these remains tell is one of profound transformation. Troy began as a modest agrarian settlement, shaped by the steady rhythms of farming, herding, and small-scale craft. Over time, it grew into a thriving regional centre.

The archaeological record, rich in refuse, traces this long arc of change. Exotic imports fashioned from stones such as carnelian and lapis lazuli begin to appear, revealing distant trade connections. Specialised metalworking tools emerge alongside monumental architecture. some buildings stretched nearly 30 metres, signalling growing ambitions and expanding capabilities.

This rise unfolded gradually, reflected not just in grander buildings, but in shifting tools, trade, and how people dealt with what they left behind. Waste management became more organised, with designated areas for different types of waste. This reflects broader shifts in how the community structured space and managed its economy.

Yet this ascent was interrupted. By the mid-third millennium BC, signs that things were becoming smaller appear. Architecture simplifies, household inventories shrink, production debris declines suggesting economic slowdown or political instability.

Still, Troy endured. By the mid-second millennium BC, the city revived. Refined ceramics, luxury imports and evidence of social complexity marked a new chapter of recovery and reinvention. This splendid settlement later became the stage for Homer’s Trojan War where Greek warriors faced the daunting task of climbing towering mounds of debris built up over centuries just to reach the palaces.

A heap worth climbing

These insights allow us to see Troy not just as a city of walls and towers, but as a living organism shaped by daily routines, unspoken norms and social negotiation. The waste left behind is a remarkably honest archive of bronze age society – beneath myths, stones, and poetry.

Troy’s trash heaps are the bronze age’s search history. To know what mattered 4,500 years ago, don’t ask poets – ask the garbage. From broken tools to shared meals, from imported luxuries to scraps, this waste reveals the pulse of everyday life and society’s evolving structure.

Ironically, these mundane refuse layers preserved the bronze age world for us. Without them, we’d know far less about early Troy’s people. Their depth and composition trace changes in economy, technology, and social structure. From scraps to towers of pottery shards, waste archaeology is key to understanding early urban complexity.

So next time you picture Achilles storming Troy’s gates, remember: the heroes might have been divine, but their city smelled very human.

Stephan Blum does not work for, consult, own shares in or receive funding from any company or organisation that would benefit from this article, and has disclosed no relevant affiliations beyond their academic appointment.

– ref. We can learn a lot from Troy’s trash – https://theconversation.com/we-can-learn-a-lot-from-troys-trash-260613

Source: The Conversation – UK – By Berna Akcali Gur, Lecturer in Outer Space Law, Queen Mary University of London

When pop star Katy Perry and five other women made a much-publicised trip to the edge of space earlier this year, they faced sharp criticism across both social and traditional media, with sceptics questioning multiple aspects of the mission.

Much of the backlash centred on the emphasis the crew – which included broadcaster Gayle King and Jeff Bezos’s now-wife, journalist Lauren Sánchez – placed on glamour. Detractors saw their uniforms as at odds with the traditional image of astronauts as explorers, scientific pioneers and envoys of humankind venturing into space.

The flight suits were designed by New York fashion house Monse Maison’s co-founders, Fernando Garcia and Laura Kim. They also created Sánchez’s 2024 Met Gala look.

The celebrity crew were first revealed in a photo shared by Blue Origin on April 12, two days before the launch. The unveiling was followed by a series of pre-flight interviews that touched on topics such as makeup, lash extensions and hair styling.

In one such segment, Perry quipped that the crew “put ass in astronaut”. It’s the type of comment that, while playful, reinforced the criticism that the flight prioritised spectacle over substance.

Having previously conducted research on governance of space suit design and astronaut safety, I think much of the backlash targeting the crew’s emphasis on glamour is misplaced. Fashion and style has long played a role in space exploration, a defining feature of both science fiction and real-world missions.

The all-women crew of Blue Origin, in their own way, carried forward this tradition, reinforcing the enduring connection between style symbolism, and space travel.

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Space-faring nations spend millions getting both public and private companies to design suits for intravehicular activity (IVA suits) and extravehicular activities (EVA suits). The priority is not just functionality and safety, but also creating impressive designs.

High fashion house Prada is currently collaborating with Axiom Inc. to design suits for the forthcoming Artemis Mission, a lunar exploration mission led by Nasa. Another Nasa next-generation spacesuit features an exterior cover designed by Esther M. Marquis, who was enlisted for the project after showcasing her visionary spacesuit designs in For All Mankind, an Apple TV Sci-Fi series.

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Read more:
For All Mankind: space drama’s alternate history constructs a better vision of Nasa

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The European Space Agency (ESA), meanwhile, has contracted Maison Pierre Cardin to design the uniforms for training in its new lunar mission simulation facility, Luna, in Germany.

These and many other similar collaborations represent a continuation of the longstanding interplay between art, fashion and space technology. Science fiction books and movies have both influenced and been influenced by advancements developed for space travel.

Modern space fashion

Photos and videos from inside the International Space Station (ISS) reveal that their intravehicular activity (IVA) suits are designed for functionality and comfort rather than style.

It’s a sensible approach, as most crew stay there for extended periods to conduct scientific experiments. In contrast, two of the billionaires most associated with space tourism – Jeff Bezos and Richard Branson – take a different approach. In competing to promote their emerging space tourism ventures, their own trips to space have been carefully curated – with fashion playing a key role.

From launch to landing, Bezos’ own suborbital space travel with Blue Origin in 2021 lasted 11 minutes, while Branson’s travel in Virgin Galactic’s VSS Unity lasted approximately 90 minutes, with four minutes of experience of weightlessness. However, they ensured that their “look” as they walked to their spacecraft would remain entrenched in our memories.

Branson entrusted sports brand Under Armour to make a statement with a dark blue jumpsuit. Nine days later, Bezos appeared on the flight platform sporting a cowboy hat with his light blue flight suit.

Branson’s crew won more fashion points with their sleek and streamlined suits – and he flew before Bezos – beating Blue Origin’s flight by nine days. Yet Bezos and his crew travelled to a higher altitude.

As of the date of this article, Blue Origin has flown 58 people into space, whereas Virgin Galactic have flown 61 passengers, including crew. Space suits are an integral part of the experience. No less than a picture-perfect design will be expected for the high price tag.

Elon Musk’s SpaceX, is the foremost private space enterprise of our time and arguably the one with the most political influence – although the effects of the recent fallout between SpaceX founder Elon Musk and the US president, Donald Trump, on the company remain uncertain.

SpaceX has also stepped up its design efforts before the first-ever commercial astronaut spacewalk during the Polaris Dawn spaceflight, it unveiled its new EVA suit, dubbed the “space tuxedo”.

During spacewalks, EVA suits are essential for keeping humans alive, making them a vital piece of wearable technology. The space tux was designed by Hollywood costume designer, Jose Fernandez, who also designed the suits for Iron Man and Captain America (an interesting twist given the film version of Iron Man’s alter ego, Tony Stark was reportedly partly inspired by Musk).

Musk reportedly demanded both IVA and EVA suits to look “badass” while remaining practical. The mission was a success, as the four-member civilian team, led by billionaire Jared Isaacman, travelled further into space than any humans since the Apollo Missions to the moon.

As we continue to explore the cosmos, fashion will continue to play a role in how we present ourselves to the universe. Whether for scientific missions or private ventures, how we dress for space will reflect our identity and aspirations as a species. This phenomenon did not begin with these glamorous star-studded women embarking on space ventures in their signature bold styles, nor will it end with the scrutiny and negative publicity they have faced.

Berna Akcali Gur does not work for, consult, own shares in or receive funding from any company or organisation that would benefit from this article, and has disclosed no relevant affiliations beyond their academic appointment.

– ref. Katy Perry and her fellow space tourists weren’t exceptions – humanity has long cared about interplanetary style – https://theconversation.com/katy-perry-and-her-fellow-space-tourists-werent-exceptions-humanity-has-long-cared-about-interplanetary-style-256937

Source: The Conversation – UK – By Bing Han, Lecturer in Economic Crime, University of Portsmouth

At the beginning of 2025, panic about fraud and human trafficking erupted on Chinese social media. It started when a Chinese actor called Wang Xing was tricked into travelling to Thailand for an audition, where he was abducted by criminals and taken to a scam centre in Myanmar.

Wang was reported missing and, within three days, the Thai police had located and returned him to Thailand. Details of the operation were not revealed, leading to speculation that withholding more information was part of a deal that led to Wang’s release.

Inside the compound, Wang’s head was shaved and he told the police he was forced to undergo the first phase of training on how to carry out scams.

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Read more:
Scam Factories: the inside story of Southeast Asia’s brutal fraud compounds

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One such scam is known as “pig butchering”. This type of scam began attracting attention in China around 2019, and is typically carried out by Chinese organised crime groups. Scammers establish fake romantic and trusting relationships with victims before luring them into fraudulent investments or other financial traps.

Pig-butchering scammers have stolen billions of dollars from victims worldwide. In one notable example from 2023, a banker from Kansas in the US called Shan Hanes embezzled US$47 million (£34.6 million) from his bank to cover his losses after falling victim to a pig butchering scam. Hanes was subsequently sentenced to more than 24 years in prison. So, what do we know about how pig butchering scams work?

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A pig butchering scam consists of three stages: hunting, raising and killing. These stages correspond to scammers finding victims online, talking with them to build trust and then getting them to invest large amounts of money in fraudulent schemes.

There are some similarities between a pig butchering scam and a traditional romance scam. Scammers may, as in a traditional scam, approach their victims by posing as a possible romantic partner on a dating app or a friend on social media.

But the key difference lies in how the scam is executed. In a traditional romance scam, trust is based on the victim’s desire to maintain a romantic relationship with the scammer. Because of this, traditional romance scams can sometimes last for years.

Pig butchering scams, in comparison, generally take place over a shorter time frame. Rather than focusing on extracting money solely through emotional manipulation, they lean heavily on the victim’s desire to make money together with the scammer. They often involve just a few months of talking with the victim.

The scammers present themselves as financially successful and confident people with broad networks and attractive investment opportunities. Once a victim makes a small initial investment, scammers rapidly escalate the process and push them into making much larger financial commitments.

In one example from 2024, a woman in the US state of Connecticut called Jacqueline Crenshaw met a man on an online dating site. He was posing as a widower with two children and frequently spoke with Crenshaw over the phone. Within two months, they began discussing investing in cryptocurrency.

Crenshaw sent him US$40,000 (£29,500) initially and received screenshots from him showing supposedly huge profits from the cryptocurrency investment. The scammer soon encouraged Crenshaw to invest much more, which ultimately led to her losing nearly US$1 million (£738,000).

Organised crime groups

Pig butchering scams are typically run by highly organised criminal groups. These groups have management teams, provide training to new recruits and often hire people as models who occasionally interact with victims.

The Chinese government has taken several steps to combat fraud in recent years. It enacted the Anti-Telecom Fraud Law in 2022, which was designed specifically to prevent and punish the use of telecommunications and internet technologies to defraud individuals and organisations. It was introduced in response to the growing prevalence of pig butchering scams in China.

The Chinese Ministry of Public Security has also developed a mobile application called the National Anti-Fraud Center App. The app allows the public to report scams and access real-time risk alerts related to fraud. Alongside the work of other government departments, it has helped intercept 4.7 billion scam calls and 3.4 billion fraudulent text messages since the beginning of 2024.

The crackdown on fraud within China has made it more difficult for criminal groups to operate domestically, prompting many to relocate their bases abroad. South-east Asian countries – particularly Cambodia, Laos and Myanmar – have become a preferred destination for such groups.

Regions of northern Myanmar, such as Kokang and Wa State, have become breeding grounds for organised fraud over the past few years. Chinese is widely spoken in both of these areas and local customs closely resemble those in China.

This has been exacerbated by persistent corruption in border areas, poor governance and instability. The collapse of the illegal online gambling industry in south-east Asia following the pandemic has also led crime groups to search for new sources of revenue. These conditions have together facilitated the proliferation of large-scale fraudulent operations.

Organised fraud has evolved into a key pillar of the local economy in certain parts of south-east Asia. The profits generated from online scams are estimated to amount to 40% of the combined GDP of Cambodia, Laos and Myanmar.

Criminal leaders have established tightly controlled compounds that serve as hubs for online scams, with their primary activities centred on pig butchering. These compounds are frequently presented as “technology parks”, which helps recruit workers. However, many people are forced to work in the scam centres.

Pig butchering scams can inflict severe financial harm on victims. But are also closely tied to violent crime, human trafficking and other forms of organised criminal activity. They pose a growing threat to regional and global security.

Bing Han does not work for, consult, own shares in or receive funding from any company or organisation that would benefit from this article, and has disclosed no relevant affiliations beyond their academic appointment.

– ref. ‘Pig butchering’ scams have stolen billions from people around the world. Here’s what you need to know – https://theconversation.com/pig-butchering-scams-have-stolen-billions-from-people-around-the-world-heres-what-you-need-to-know-252774

Source: The Conversation – UK – By Michaela James, Research Officer at Medical School, Swansea University

The wellbeing of children is under the spotlight in the UK, after a 2025 report from Unicef ranked the UK at 21 out of 36 wealthy countries on child wellbeing. With growing concerns about mental health, rising screen time, and fewer chances to play – as well as the well-known links between physical activity and better mood – one solution seems obvious. Get kids moving more.

But our new research suggests that it’s not just about more activity. It’s about better experiences. Feeling safe, capable and free to choose matters is more important for children than just the number of minutes they spend running around.

Our findings from a national study of over 16,000 children aged seven to 11 across Wales found that while physical activity is clearly important, its benefits for mental health were more connected to how children felt while moving than to how much they moved.

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We found that children who thought that they had control over how they were active, felt confident taking part in physical activity and believed they were good at it scored higher on wellbeing scales. These factors – autonomy, confidence and competence – were stronger predictors of wellbeing than more traditional measures like deprivation (normally we’d expect deprivation to positively or negatively affect wellbeing) or even total time spent being active.

We also found that children who felt safe where they lived, no matter how wealthy or deprived the area, were more likely to feel happy and well.

Yet too often, their chances to play and move are limited. Sometimes it’s because adults worry about safety, and so don’t permit children to roam or play in the potentially risky ways they might prefer. Other times, it’s because the places around them just aren’t built with children in mind.

Rethinking what we tell children

Interestingly, we found that knowledge of why activity is good for you – often taught in schools or health campaigns – was associated with lower wellbeing. This suggests that top-down, adult-led messaging that focuses on why physical activity leads to physical fitness or maintaining a healthy weight might be missing the mark.

For some children, it could even feel like pressure. Messaging from schools and organisations may be harmful if they focus on outcomes rather than experience.

The feeling of control or choice was strongly associated with better mental health and fewer behavioural issues. These findings echo what young people have previously told us: they want more opportunities to play, to choose how they move, and to enjoy being active without pressure.

That’s not to say movement doesn’t matter. Children who moved more and sat less generally felt better about themselves. Less sedentary time was consistently associated with better wellbeing and lower emotional and behavioural difficulties.

But again, it wasn’t just the behaviour — it was the feeling behind it that mattered. Our analysis showed that the most significant predictor of low emotional difficulties was feeling safe. For behavioural difficulties it is feelings of autonomy and competence that played a key role.

We also found that girls were more likely to report emotional difficulties (trouble controlling emotions or acting on feelings), while boys were more likely to experience behavioural ones (trouble controlling behaviour). This suggests a gendered difference in how wellbeing challenges show up.

This tells us that supporting wellbeing isn’t a one-size-fits-all solution. The more we can listen to and work with children to shape activity around their needs, the more likely we are to reach those who might otherwise miss out.

How we move matters

For schools and youth organisations, this means rethinking how physical activity is promoted. Rather than more sports, more drills and more rules, children need inclusive, safe spaces where they feel confident to participate and free to choose.

A simple solution to this could include longer breaks between lessons and more free time to play, or varied activities that cater to different interests and skill levels.

It also means listening to what children say they need. In our previous research during the pandemic, children consistently asked for more time, safer spaces and permission to be active in ways that feel good to them.

If we want to support children’s wellbeing, we must shift from performance to participation. It’s not just about how fast they can run or how long they can play. It’s about whether they feel safe, capable, and in control.

Michaela James receives funding from ADR Wales.

Mayara Silveira Bianchim receives funding from Cystic Fibrosis Trust.

– ref. Feeling confident and in control when they’re active boosts children’s wellbeing – https://theconversation.com/feeling-confident-and-in-control-when-theyre-active-boosts-childrens-wellbeing-258327

Source: The Conversation – UK – By Jenni Cauvain, Senior Lecturer in Sociology, Nottingham Trent University

More than 180 plants were stolen from a well-loved public park in Nottingham called Arboretum in May 2025. This incident took place just days after volunteers had re-planted flowers and shrubs to repair damage from a previous theft in March. In April 2025, the nearby Forest Recreation Ground community garden was also targeted – roses and crops grown by volunteers were stolen, even a pond went missing.

Plant theft may seem trivial, but environmental and wildlife crime tend to be overlooked. This is precisely one of the reasons why it is on the rise. Research suggests an annual growth rate in environmental crime of 5%-7%, making it the third largest criminal sector in the world.

Globally, environmental crime has been valued at US$70-213 billion (£52-158 billion) annually. As with most crime, its true scale is difficult to estimate as it remains hidden. This is even more true for environmental crime that goes undetected.

Plant thefts in Nottingham where I am based are small in comparison, but they tell the same story of lucrative illicit opportunities for criminals where law enforcement and potential sanctions are low. It’s most likely that people steal local plants to sell on for profit.

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Another reason for overlooking this growing trend in wildlife crime is that perpetrators, as well as much of society, may feel that this is a “victimless crime”. Where plants, animals, watercourses or soil are “the victim”, people don’t feel as strongly because our ethics and value systems generally prioritise fellow humans and do not recognise non-humans as victims.

People may be more likely to care about mammals such as elephants targeted in illegal ivory trade, but environmental crime permeates every community in the UK, as the recent Nottingham cases indicate.

Stolen benefits

As a researcher in environmental sociology, I believe wildlife crime and environmental damage should gain higher priority in terms of public attention, law enforcement and potential sanctions. Not only because of the intrinsic value that non-human nature has in its own right, but because of the value nature brings to us humans.

Parks and green spaces known as “green infrastructure” are central to our wellbeing in cities. They bring environmental and social benefits in terms of air quality, urban heat island effect, surface flooding, carbon storage, biodiversity and health.

After the COVID pandemic, the importance of accessing quality green spaces for our mental and physical wellbeing became even more apparent. Visits to parks can reduce loneliness and anxiety, as well as foster a sense of belonging and community.

This has the potential to benefit the public purse too. Nottingham is currently involved in a national green social prescribing test and learn programme to demonstrate the benefits of nature-based activity.

Public parks are often also significant in terms of cultural heritage. This is not a new discovery. Historically, public parks were introduced in cities to improve living conditions, quality of life and as educational resources. The Arboretum – the city centre park recently targeted by thieves – was the first such public park to open in Nottingham in 1845.

When valued green spaces are the victim of crime, this is not a mere aesthetic problem. Wider social and environmental harms are inflicted upon communities and nature that depend on open green spaces to thrive.

This matters in cities like Nottingham that suffer from high levels of deprivation and poor health outcomes. My own research has shown that while Nottingham is often celebrated for leadership in green initiatives, it suffers from deep-seated social inequality and deprivation that are long-term challenges.

Social inequality is associated with crime and disorder in urban areas that creates a vicious cycle when the crimes target community assets such as public parks. It is beyond doubt that public parks being ransacked will negatively impact the quality of life in Nottingham.

It is likely that these crimes get dismissed as a minor nuisance because “only plants” were stolen, but this attitude serves to mask the broader trend of growing environmental crime and the damage this brings to communities. Unfortunately, this will further contribute to the likelihood of such crimes spreading in future.

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Jenni Cauvain does not work for, consult, own shares in or receive funding from any company or organisation that would benefit from this article, and has disclosed no relevant affiliations beyond their academic appointment.

– ref. Plant theft is often overlooked – that’s why it’s on the rise – https://theconversation.com/plant-theft-is-often-overlooked-thats-why-its-on-the-rise-259334