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Tuesday, December 02, 2025

 

Event aims to unpack chaos caused by AI slop



ARU hosts first academic symposium dedicated to AI content and brain rot




Anglia Ruskin University





Anglia Ruskin University (ARU) will host the world’s first academic symposium dedicated to addressing the impact of “brain rot” and “AI slop”.

Taking place on Friday, 5 December, the event builds on research from ARU’s Centre for Media, Arts, and Creative Industries, and delegates from 23 countries will take part either online or in person at ARU in Cambridge, England.

Brain rot, named Oxford’s Word of the Year in 2024, refers to the “deterioration of a person’s mental or intellectual state, especially viewed as the result of overconsumption of material … considered to be trivial or unchallenging.”

Closely linked and often fuelling brain rot is AI slop, which was recently chosen as Macquarie Dictionary’s Word of the Year for 2025.

AI slop describes the flood of low-quality, AI-generated content, often riddled with errors, with recent viral examples including the surreal “Shrimp Jesus” images and videos of trampolining rabbits. It is often produced at scale by content farms to manipulate algorithms and drive online revenue.

Rather than dismissing these trends as frivolous fads, the ARU symposium will examine how they are actually reshaping art, media, politics and even the internet itself.

Discussions will focus on the psychological and societal effects of consuming mass-produced, low-quality content and what this means for the future as generative AI tools become increasingly widespread.

Dr Tina Kendall, Associate Professor in Film & Media at Anglia Ruskin University (ARU), said: “We’re excited to host the first academic symposium devoted to the phenomena of brain rot and AI slop – trends that have grown out of the development and spread of generative AI use across social media.

“The term AI slop encompasses widespread concerns about the easy availability of AI tools and the torrent of low-quality, misleading content they produce. This cultural detritus is reshaping what we see online and how we trust information.

“The concept isn’t entirely new – we’ve had content such as chain letters and spam for many years. However, the scale and speed of AI-generated material is unprecedented. It’s already influencing culture, work and even democracy, with ‘AI slopaganda’ raising serious questions about misinformation and decision-making.

“Throughout the day, speakers will explore what brain rot and AI slop mean for users, how content farms produce it and how platforms amplify it, and even the hidden dangers, such as the United Nations warning of the environmental costs of this content.”

The Centre for Media, Arts & Creative Technologies symposium – Brain Rot, AI Slop, and the Enshittification of the Internet – is free and open to the public and can be attended in person at ARU’s Cambridge campus or online.

It will be followed by a launch event for Dr Kendall’s latest book Entertained or Else: Boredom and Networked Media (Bloomsbury), which explores the role of boredom in media consumption. This event is also free to attend.

Tuesday, November 18, 2025

 

New pika research finds troubling signs for the iconic Rocky Mountain animal




University of Colorado at Boulder
Chris Ray 

image: 

Chris Ray makes notes during a survey of pikas in Colorado's Indian Peaks Wilderness.

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Credit: Credit: Gabe Allen/INSTAAR






A new study led by the University of Colorado Boulder carries a warning for one of the Rocky Mountains’ most iconic animals—the American pika (Ochotona princeps), a small and fuzzy creature that often greets hikers in Colorado with loud squeaks.

The study draws on long-running surveys of pikas living in a single habitat about 10 miles south of Rocky Mountain National Park in Colorado. 

The researchers discovered that the “recruitment “of juveniles to this site seems to have plummeted since the 1980s. In other words, these populations are becoming dominated by older adults, with fewer juvenile pikas being born, or migrating in, to take their place. 

The group published its findings recently in the journal Arctic, Antarctic, and Alpine Research.

“It’s a fun encounter when you’re hiking on a trail in the Rockies and a pika yells at you,” said Chris Ray, lead author of the study and a research associate at the Institute of Arctic and Alpine Research (INSTAAR) at CU Boulder. “If you don’t have that anymore, your experience in the wild is degraded.”

She added that scientists have long predicted that climate change might threaten pikas in the American West.

One 2016 study predicted that pikas could disappear entirely from Rocky Mountain National Park by the end of the century.

Ray and her colleagues can’t yet pinpoint the reason pika recruitment may be declining at this one site. But summers have been growing warmer at sites in the Rocky Mountains—a concerning bellwether for ecosystems that humans depend on. 

“The habitats where pikas live are our water tower,” Ray said. “The permafrost, or seasonal ice, that’s underground here melts later in the summer and helps replenish our water supplies at a time when reservoirs are draining.”

Rock piles

The research takes a close look at the Niwot Ridge Long Term Ecological Research site north of Nederland, Colorado. 

Niwot Ridge is home to sweeping tundra meadows and steep hillsides dotted with boulders. It’s also home to pikas. These animals have round ears and are about the size of your fist, although they’re more closely related to rabbits and hares.

From 1981 to 1990, Charles Southwick, a former professor at CU Boulder, set out to follow the pika populations at Niwot Ridge. His team trapped and tagged pikas, which tend to stick close to taluses, or piles of rocks.

Ray has studied these animals in the American West, from Montana south to Colorado, for more than 35 years.

At Niwot Ridge, she took up Southwick’s mantle by using similar methods to survey pikas at this location in 2004 and from 2008 to 2020. The team takes rigorous precautions to ensure the health and safety of the animals.

“Pikas are useful as a study system because they're so visible and conspicuous, and they’re one way to get a handle on what changes are happening in alpine ecosystems,” Ray said.

In the current study, she and Jasmine Vidrio, a former undergraduate at CU Boulder, compared their findings to what Southwick saw decades earlier.

The results were disturbing.

Quiet hillsides

Based on their calculations, the proportion of pikas the team trapped that were juveniles fell by roughly 50% from the 1980s to today—suggesting that younger pikas could be growing rarer on Niwot Ridge.

Ray explained that pikas may be especially vulnerable to climate change, in large part because they can only survive in a narrow range of temperatures. 

“Pikas don’t pant like a dog. They don’t sweat,” she said. “The only way they can release their metabolic heat is to get into a nice, cool space and just let it dissipate.”

The researchers can’t conclusively link the possible decline of pikas on Niwot Ridge to warming temperatures. They also aren’t sure how widespread this trend is in the West.

But Ray noted that her results support previous predictions that juvenile pikas may have trouble migrating through the Rockies as temperatures continue to warm. To cross from one mountain habitat to another, pikas first have to descend in elevation, facing hot conditions in the process.

She recalls one pika she encountered at the start of her career in the 1990s. She nicknamed the male Mr. Mustard because he had yellow tags on his ears. 

“He was an adult when I trapped him, and he lived for nine more years,” Ray said. “I don’t see that anymore, so I do think things are changing.”


Graduate student Rachel Mae Billings releases a pika after collecting data in Colorado's Indian Peaks Wilderness,

Credit

Credit: Gabe Allen/INSTAAR

Thursday, October 16, 2025

NORTH American Clean Energy Under Pressure from Foreign Patent Fronts

  • U.S. clean energy growth has slowed sharply, with solar, wind, and battery additions expected to rise only 7% in 2025.

  • China has overtaken the U.S. in clean energy innovation, unveiling the world’s first operational thorium reactor and dominating global supply chains for solar, wind, and batteries.

  • U.S. firms remain active in clean tech patenting, though legal battles like Tigo Energy’s settlement with SMA and Maxeon Solar’s lawsuit against Canadian Solar highlight growing competition and IP tensions in the sector.

The U.S. clean energy drive has slowed down markedly in the current year,  with solar, wind and battery capacity additions on track to climb a modest 7% in 2025 from 2024 levels, the slowest clip in over a decade. The wind sector is particularly badly hit, with projections of a mere 1.8% in capacity growth in the current year, the lowest since 2010, largely due to policy headwinds by the Trump administration including the cancellation of hundreds of millions in offshore wind funding as well as freezing permitting for offshore wind projects. However, the transitory nature of the U.S. government is likely to keep clean energy innovation in the country alive and well.

Whereas the exact total number of clean energy patents issued in the U.S. is not readily available in a single, up-to-date figure, global trends show a large and growing number over the past decade. Between 2017 and 2021, there were 78,000 patent families in low-carbon energy technologies, with the United States contributing significantly to this global total. Some specific areas, like photovoltaic energy, have shown high patent activity in the U.S. between 2015 and 2025, with over 3,200 filings. However, the U.S. Patent Office now has its work cut out, given the stiff competition in the global clean energy sector and the fact that many countries, particularly China, are out-innovating the U.S. in cleantech.

China is the global leader in clean energy innovation, including in the manufacturing, large-scale deployment, investment, and the development of new technologies like fast-charging electric vehicles. The country's dominance in the supply chain for key clean energy technologies like solar panels, wind turbines, and batteries is significant, supported by decades of strategic planning and massive government and private investments. In April, Chinese scientists unveiled the world’s first operational thorium reactor.  According to Guangming Daily, the 2-megawatt experimental reactor is located in the Gobi Desert, and the latest milestone puts China at the forefront in the race to build a practical thorium reactor–long considered a more abundant and safer alternative to uranium. More significantly, China relied heavily on long-abandoned American research in the field.  In the 1960s, American scientists built and tested molten salt reactors, but Washington eventually shelved the program in favor of uranium-based technology. “The US left its research publicly available, waiting for the right successorWe were that successor,” project chief scientist Xu Hongjie said. “Rabbits sometimes make mistakes or grow lazy. That’s when the tortoise seizes its chance,” he added.

U.S. based companies and startups are still pursuing patents near historically high levels, including in the battery and electric vehicle sectors. These companies use these patents as tools or corporate assets to achieve various business objectives such as creation of barriers to entry,  protection of competitive differentiators and protection of market share, among other important uses. The fact that the vast majority of cleantech innovations are now happening outside the United States makes it harder to find non-U.S. prior art especially for overbroad patent portfolios. Prior art documents are any publicly available information that existed before the filing date of a patent application, such as patents, publications, websites, and products, that can be used to determine if an invention is novel and non-obvious. Patent examiners use prior art to decide if an invention meets the criteria for being new and not an obvious modification of what already exists. Patents experts are increasingly advising their clients to prepare at least a part of their patent portfolio in a more narrow manner to lower the risk of future litigations airing from unconsidered prior art arising that can result in significant legal costs.

Recent patent cases involving U.S. energy companies include Tigo Energy's (NASDAQ:TYGO) settlement with SMA over solar technology and Maxeon Solar's (NASDAQ:MAXN) lawsuits against competitors like Canadian Solar (NASDAQ:CSIQ) and REC Solar for allegedly infringing on its TOPCon solar panel technology. Tigo Energy reached a multi-year settlement with SMA in May 2025 to end a patent infringement lawsuit concerning Tigo's rapid shutdown technology for solar systems. Tigo filed the lawsuit in July 2022, alleging that SMA infringed on several of its patents related to rapid shutdown features required by the U.S. National Electrical Code (NEC). The settlement concluded the legal dispute, though the specific terms remain confidential. Meanwhile, Maxeon Solar sued Canadian Solar in March 2024 for infringing on its patents for TOPCon solar cell technology, alleging that Canadian Solar's n-type solar panels with TOPCon cells violate its intellectual property. This lawsuit was filed in the U.S. District Court for the Eastern District of Texas and is part of a broader effort by Maxeon to protect its patents against companies that make, import, or sell TOPCon products. Canadian Solar has indicated it will defend itself against the claims.

By Alex Kimani for Oilprice.com



Thursday, September 25, 2025


By 

By Katrinia Gulliver


On September 15, 1922, Harry Oldbaum was walking near 116th St and Lexington Avenue in Manhattan. He was suddenly surrounded by a crowd of teens who grabbed at him and stole his hat. Oldbaum was in good enough shape to give chase and apprehend one of his attackers, and haul the perpetrator to a nearby police station. Morris Sikeowitz, 16, was charged with disorderly conduct. It sounds like a minor street incident in a big city, but Oldbaum was just one of many victims that night.

In New York at the time, there were social rules about when to wear straw hats (and at a time when almost all men wore hats, such rules were more visible than today). Much like wearing white after Labor Day, sporting a boater after the end of the summer was seen as inappropriate—at least by people of means. The end-day for straw hat season had originally been September 22, but by the 1920s crept forward to September 15.

However, unlike other fashion solecisms, this one suddenly came with physical enforcement.

CITY HAS WILD NIGHT OF STRAW HAT RIOTS

ran the headline in the New York Times of September 16, 1922.


“Gangs of Young Hoodlums With Spiked Sticks Terrorize Whole Blocks.”

According to the report, gangs of young men set about smashing straw hats in the street, having snatched the hats from their wearers. At one point a mob of 1,000 had to be dispersed on Amsterdam Ave. Police had to put down incidents across the city.

Along Christopher Street, “the attackers lined up along the surface car tracks and yanked straw hats off the heads of passengers as the cars passed.”

At least one victim required hospital treatment. He fought back against hat grabbers and was beaten and kicked.

This was not the first instance of straw hat melees, and those participating had planned ahead (and indeed jumped the gun on the “official” end of summer). The papers reported attacks starting on September 13, when the (appropriately named) magistrate Peter Hatting convicted 7 and fined them $5 each for their part in a “hat smashing saturnalia” at Bowery and East Houston that night. It clearly wasn’t spontaneous (at least for all participants), as some had come prepared with spiked sticks to hook hats off people’s heads.

In another report, the night of the 14th saw “hundreds of boys in Grand, Mulberry and adjacent streets, armed with long sticks to which were fixed long wires, hid in doorways and unhatted all who passed sporting straws.” The reporter noted these hats were accumulated as trophies, jammed onto the handles of the sticks, some of the more “successful” attackers carrying 25 or 30. One hat-smashing group made the tactical error of going after a group of longshoremen, who were not soft targets; police broke up the brawl.

There had been earlier instances of straw hat riots, as in Pittsburgh in 1910. A newspaper there stated that “It is all right for stock brokers on the exchanges to destroy one another’s hats if they like, on the principle that everything goes among friends,” but presumably not all right for random hoodlums to play the game themselves. Apparently smashing up a chap’s straw hat if he wore it too late in the season was a custom with stockbrokers and white-shoe lawyers. As intra-group pranking, it would seem to fit squarely in the category of college hijinks and other WASP male shenanigans.

However, the teenagers who started attacking boater-wearing citizens in the street in 1922 were very much not of that social group. The names of the arrested teens display New York’s immigrant diversity, and few whose names would be in an Episcopal parish register. It seems these teens were working class, attacking men who outranked them in age and social standing, but not necessarily of society’s elites. Some of the victims on the Lower East Side were buttonhole makers and machine operators leaving work.

Interestingly, the claims from the victims don’t state any element of robbery. The hat snatching was the main goal. But hats themselves were expensive, as one of the magistrates involved noted. The working men under attack probably didn’t consider the loss of a hat trivial, as swells at the Yale Club might. They were poor targets if the hat riot was an attempt at class uprising. (Meanwhile, hat shops stayed open late during the fracas to allow potential victims to buy something more autumnal.)

Some police might not have rated the incidents of high importance, until patrolmen became victims themselves. “The police of the East 104th Street station were inclined to regard their activities lightly in spite of numerous complaints at the police station, until detectives and patrolmen in plain clothes began to fall victims to the hat crashers.” It would have been easy to see a hat theft as some kind of general roughhousing, until one was in the crowd and under attack.

The undercurrent of malice is clear from the sticks prepared with a nail sticking out. Supposedly such a stick would be all the better to knock the hats off passers-by, but it doesn’t take particularly deep analysis to say that this was a weapon.

As the arrests continued, the New York Tribune told of an impatient desk lieutenant who came up with his own solution. The parents of some arrested boys (all under 15) were summoned to the station to spank their misbehaving sons. Many of the mob were very young indeed: one ten-year-old suffered a broken leg, having run into the path of a car.

The age of many participants explains the light sentences received by those brought in front of a judge, and also the challenge for police in how to respond. New York’s penal code of 1909 made children aged 7–16 who committed an act that would have been a crime for an adult, instead guilty of “juvenile delinquency.”

The first decades of the twentieth century saw the creation and spread of children’s courts aimed at diverting law-breaking children early (rather than labeling them as criminals). Juvenile reform institutions were created, to avoid putting children into prisons with adult convicts.

This system, depending on one’s political sympathies, either coddles budding felons, or brutalizes children who are victims of their environment. The pendulum on how to respond to underage criminality continues to swing. Perhaps confident that they would face little or no punishment, attacking hats became a trend (which like other teenage fads, also disappeared).

The hat riot boys represented something new in another way. The decades prior to 1922 had also seen social reformers try to eradicate child labor, long a key part of New York’s industrial economy. The horror of the Triangle Shirtwaist fire had spurred legislators to action. Bills were passed at a state (and less successfully, federal) level, to protect children under 14 from working. Although not always followed, these laws represented a societal sea change: the hat wreckers were the first generation of New York children it was illegal to employ. They were at the forefront of a new sociological group: the teenager.

September 1922 was warm, with temperatures in New York City well into the ’80s on the 14th and 15th. An Indian Summer tends to contribute to crime—and to some men, preferring to continue wearing their straw hats and seersucker rather than layer on wool and a felt topper.

But what prompted these boys to riot over hats? To go vigilante in the enforcement of a social code none of them were likely to live by? The arbitrary hat rule created an out-group, a category of “approved” victims for bored teens to attack.

Most scholarship on riots discusses a flashpoint, or simmering grievance, as the motivation. In the hat riots, it is hard to parse a real motive. An early study on boys in gangs (published a decade before the hat riots), offers some insights. J. Adams Puffer described a typical gang practice of “plaguing people.” This meant singling out individuals to harass and attack, with victims often selected by societal prejudice (race being an obvious example).

Such gang behavior towards designated targets occurs regularly to this day, whether directed at neighborhood outgroups or randomly, in the appalling “knockout game.” But these activities don’t involve large crowds. The huge numbers allegedly involved in the hat attacks made it more characteristic of an urban riot.

This makes the hat riots something of an anomaly. If the men attacked had shared a racial identity, different from their attackers, then the assaults would have fit a clearer pattern (and chimed with episodes of racial violence taking place that year). Conversely, if the hat snatching had been part of a riot triggered by a wider sense of outrage, it would have involved a range of participants beyond just teenage boys.

At a century’s distance, the hat riots seem bizarre or faintly amusing. But they demonstrate the power of group dynamics, and how even the strangest thing can become a trigger for violence. New York largely forgot the hat riots: even as occasional hat stompings happened in September over successive years, none rose to the level of 1922. Eventually, men stopped wearing hats; fashion stopped having rules. But if we see hat smashing as a viral “meme,” first practiced among the elites, then copied in a frenzy as it filtered out among working-class teens, the phenomenon is still going on today.

  • About the author: Katrina Gulliver is Editorial Director at FEE. She holds a PhD from Cambridge University, and has held faculty positions at universities in Germany, Britain and Australia. She has written for Wall St Journal, Reason, The American Conservative, National Review and the New Criterion, among others.

IN THE EIGHTEENTH CENTURY GANGS OF YOUTH PLAGUED LONDON BY PRICKING PEOPLE IN PUBLIC WITH NAILS IN STICKS. THE GANGS BEGAN USING COLORFUL MONIKERS SUCH AS THE 'DEAD RABBITS'.