Regulations have cleaned up cars, power plants and factories, leaving cleaner air while economies have grown. Cavan Images/Josh Campbell via Getty ImagesRichard E. Peltier, UMass Amherst The Trump administration is “reconsidering” more than 30 air pollution regulations, and it offered industries a brief window to apply for exemptions that would allow them to stop following many air quality regulations immediately if approved. All of the exemptions involve rules finalized in 2024 and include regulations for hazardous air pollutants that cause asthma, heart disease and cancer. The results – if regulations are ultimately rolled back and if those rollbacks and any exemptions stand up to court challenges – could impact air quality across the United States. “Reconsideration” is a term used to review or modify a government regulation. While Environmental Protection Agency Administrator Lee Zeldin provided few details, the breadth of the regulations being reconsidered affects all Americans. They include rules that set limits for pollutants that can harm human health, such as ozone, particulate matter and volatile organic carbon. Zeldin wrote on March 12, 2025, that his deregulation moves would “roll back trillions in regulatory costs and hidden “taxes” on U.S. families.“ What Zeldin didn’t say is that the economic and health benefits from decades of federal clean air regulations have far outweighed their costs. Some estimates suggest every $1 spent meeting clean air rules has returned $10 in health and economic benefits.
How far America has come, because of regulations
In the early 1970s, thick smog blanketed American cities and acid rain stripped forests bare from the Northeast to the Midwest. Air pollution wasn’t just a nuisance – it was a public health emergency. But in the decades since, the United States has engineered one of the most successful environmental turnarounds in history. Thanks to stronger air quality regulations, pollution levels have plummeted, preventing hundreds of thousands of deaths annually. And despite early predictions that these regulations would cripple the economy, the opposite has proven true: The U.S. economy more than doubled in size while pollution fell, showing that clean air and economic growth can – and do – go hand in hand. The numbers are eye-popping. An Environmental Protection Agency analysis of the first 20 years of the Clean Air Act, from 1970 to 1990, found the economic benefits of the regulations were about 42 times greater than the costs. The EPA later estimated that the cost of air quality regulations in the U.S. would be about US$65 billion in 2020, and the benefits, primarily in improved health and increased worker productivity, would be around $2 trillion. Other studies have found similar benefits. That’s a return of more than 30 to 1, making clean air one of the best investments the country has ever made.
Science-based regulations even the playing field
The turning point came with the passage of the Clean Air Act of 1970, which put in place strict rules on pollutants from industry, vehicles and power plants. These rules targeted key culprits: lead, ozone, sulfur dioxide, nitrogen oxides and particulate matter – substances that contribute to asthma, heart disease and premature deaths. An example was the removal of lead, which can harm the brain and other organs, from gasoline. That single change resulted in far lower levels of lead in people’s blood, including a 70% drop in U.S. children’s blood-lead levels.Air Quality regulations lowered the amount of lead being used in gasoline, which also resulted in rapidly declining lead concentrations in the average American between 1976-1980. This shows us how effective regulations can be at reducing public health risks to people.USEPA/Environmental Criteria and Assessment Office (1986) The results have been extraordinary. Since 1980, emissions of six major air pollutants have dropped by 78%, even as the U.S. economy has more than doubled in size. Cities that were once notorious for their thick, choking smog – such as Los Angeles, Houston and Pittsburgh – now see far cleaner air, while lakes and forests devastated by acid rain in the Northeast have rebounded.Comparison of growth areas and declining emissions, 1970-2023.EPA And most importantly, lives have been saved. The Clean Air Act requires the EPA to periodically estimate the costs and benefits of air quality regulations. In the most recent estimate, released in 2011, the EPA projected that air quality improvements would prevent over 230,000 premature deaths in 2020. That means fewer heart attacks, fewer emergency room visits for asthma, and more years of healthy life for millions of Americans.
The economic payoff
Critics of air quality regulations have long argued that the regulations are too expensive for businesses and consumers. But the data tells a very different story. EPA studies have confirmed that clean air regulations improve air quality over time. Other studies have shown that the health benefits greatly outweigh the costs. That pays off for the economy. Fewer illnesses mean lower health care costs, and healthier workers mean higher productivity and fewer missed workdays. The EPA estimated that for every $1 spent on meeting air quality regulations, the United States received $9 in benefits. A separate study by the non-partisan National Bureau of Economic Research in 2024 estimated that each $1 spent on air pollution regulation brought the U.S. economy at least $10 in benefits. And when considering the long-term impact on human health and climate stability, the return is even greater.Hollywood and downtown Los Angeles in 1984: Smog was a common problem in the 1970s and 1980s.Ian Dryden/Los Angeles Times/UCLA Archive/Wikimedia Commons, CC BY
The next chapter in clean air
The air Americans breathe today is cleaner, much healthier and safer than it was just a few decades ago. Yet, despite this remarkable progress, air pollution remains a challenge in some parts of the country. Some urban neighborhoods remain stubbornly polluted because of vehicle emissions and industrial pollution. While urban pollution has declined, wildfire smoke has become a larger influence on poor air quality across the nation. That means the EPA still has work to do. If the agency works with environmental scientists, public health experts and industry, and fosters honest scientific consensus, it can continue to protect public health while supporting economic growth. At the same time, it can ensure that future generations enjoy the same clean air and prosperity that regulations have made possible. By instead considering retracting clean air rules, the EPA is calling into question the expertise of countless scientists who have provided their objective advice over decades to set standards designed to protect human lives. In many cases, industries won’t want to go back to past polluting ways, but lifting clean air rules means future investment might not be as protective. And it increases future regulatory uncertainty for industries. The past offers a clear lesson: Investing in clean air is not just good for public health – it’s good for the economy. With a track record of saving lives and delivering trillion-dollar benefits, air quality regulations remain one of the greatest policy success stories in American history. This article, originally published March 12, 2025, has been updated with the administration’s offer of exemptions for industries.Richard E. Peltier, Professor of Environmental Health Sciences, UMass Amherst This article is republished from The Conversation under a Creative Commons license. Read the original article.
Glad and Oscar the Grouch Team Up for a Trashy, Toe-Tapping Campaign
Glad teams up with Oscar the Grouch for a playful revival of the “Don’t Get Mad. Get Glad.” campaign, featuring a musical number, limited-edition Oscar-inspired trash bags, and a fresh take on making trash day fun for all ages.
Glad revives its most popular, decades-long, star-studded ad campaign, “Don’t Get Mad. Get Glad.”
What happens when the world’s most iconic grouch meets the nation’s go-to name in trash bags? You get a campaign that’s equal parts nostalgia, Broadway-style fun, and a reminder that even trash can bring a little joy to your day.
A Classic Campaign Gets a Grouchy Remix
Glad has officially revived its legendary “Don’t Get Mad. Get Glad.” campaign, but this time, they’re ditching the usual celebrity faces for a true original: Oscar the Grouch. For the first time, the campaign’s star is none other than Sesame Street’s resident trash enthusiast himself, and he’s bringing his signature tune “I Love Trash” back with a contemporary twist.
The musical number, directed by the award-winning duo Will Speck and Josh Gordon, opens with Oscar in his element—surrounded by trash and a little bit of grumpiness. But the real magic happens when Oscar imagines a world where everyone else shares his passion for trash. The result? A joyful, Broadway-inspired remix that transforms everyday frustration into a celebration of Glad’s dependable trash solutions.
Why Oscar? Why Now?
According to Glad’s Marketing Director, Kellie Li, the choice was simple: “No one feels more strongly about trash than Oscar the Grouch.” The campaign aims to flip the script on how we think about trash—turning a dreaded chore into something a little more lighthearted. With Glad’s reliable bags, there’s less to get mad about, and maybe, just maybe, a little more to sing about.
Nostalgia Meets New Audiences
If “Don’t Get Mad. Get Glad.” sounds familiar, you’re not imagining things. The campaign has been a staple since 1987, featuring everyone from TV stars to athletes. But this new chapter, featuring Oscar and a cast of trash-loving co-stars, is designed to connect with both longtime fans and a new generation discovering Sesame Street on Netflix and PBS KIDS.
Limited-Edition Oscar Goodies and Where to Find Them
To celebrate the campaign, Glad is releasing limited-edition Oscar-inspired trash bag totes—complete with green fur, of course. Fans can snag these playful bags through a social media giveaway this December (follow @gladproducts on Instagram and TikTok for details). And if you miss out, don’t worry: special Oscar-branded Glad ForceFlex with Gain bags will hit Walmart shelves this April, just in time for spring cleaning.
Where to Watch
The campaign is rolling out across the U.S. and Canada, with full-length videos, bite-sized social teasers, and everything in between. Look for it on TikTok, Instagram, Facebook, and Reddit (for our friends up north). Featured products include Glad ForceFlex with Gain and Glad Cherry Blossom.
Glad revives its most popular, decades-long, star-studded ad campaign, “Don’t Get Mad. Get Glad.”
Glad revives its most popular, decades-long, star-studded ad campaign, “Don’t Get Mad. Get Glad.”
Bringing the Campaign Home: Phoenix Community Clean-Up
Here in Phoenix, we know the value of coming together to keep our neighborhoods clean and vibrant. Glad’s collaboration with Oscar the Grouch isn’t just a fun national campaign—it’s a reminder that tackling trash can be a community effort, too.
With spring cleaning right around the corner and special Oscar-branded Glad bags hitting Walmart shelves this April, it’s the perfect time for local groups, schools, and neighbors to organize clean-up events across the Valley. Whether you’re sprucing up a park, refreshing a neighborhood, or just making your own block a little brighter, every bag makes a difference.
Ready to join the movement? Rally your friends, family, or local organization and plan a Phoenix clean-up day this spring. Snap a photo of your crew with your Glad or Oscar-inspired trash bags and share it on social media using #GladToCleanPHX and #OscarLovesTrash. Let’s show how Phoenix turns trash day into a reason to celebrate!
“Phoenix, let’s get grouchy about litter and Glad about clean streets! Join our community clean-up and share your photos with #GladToCleanPHX.”
“Spotted: Oscar the Grouch in Phoenix! Grab your Glad bags, clean up your neighborhood, and tag #OscarLovesTrash for a chance to be featured.”
“Spring cleaning in Phoenix just got a lot more fun—thanks to Glad and Oscar! Who’s joining our next clean-up day? #GladToCleanPHX”
About the Brands
Glad, a member of The Clorox Company, has long been a leader in household waste solutions, while Sesame Workshop continues to inspire and educate families worldwide. This collaboration is a perfect blend of dependable products and beloved characters—reminding us all that even the messiest moments can spark a little joy.
The collaboration between Glad and Sesame Workshop for the “Don’t Get Mad. Get Glad.” campaign marks a creative partnership that blends household dependability with beloved children’s entertainment. By bringing Oscar the Grouch into the spotlight, Glad not only revives a classic campaign but also highlights the importance of making everyday chores more enjoyable for families. This partnership leverages Glad’s reputation as the nation’s leading provider of kitchen and outdoor trash bags and food protection products—trusted solutions designed to handle life’s messes with ease (Glad.com). Sesame Workshop, the nonprofit behind Sesame Street, has spent over 50 years enriching families worldwide through educational media and community outreach, helping children grow smarter, stronger, and kinder (Sesame.org). Together, their collaboration aims to inspire a new generation to see the positive side of cleaning up, all while celebrating the joy of community and play.
More than half of new articles on the internet are being written by AI – is human writing headed for extinction?
A new study finds over 50% of online articles are now AI-generated, raising questions about the future of human writing. Discover why formulaic content is most at risk, and why authentic, creative voices may become more valuable than ever.
Preserving the value of real human voices will likely depend on how people adapt to artificial intelligence and collaborate with it. BlackJack3D/E+ via Getty Images
More than half of new articles on the internet are being written by AI – is human writing headed for extinction?
Francesco Agnellini, Binghamton University, State University of New York The line between human and machine authorship is blurring, particularly as it’s become increasingly difficult to tell whether something was written by a person or AI. Now, in what may seem like a tipping point, the digital marketing firm Graphite recently published a study showing that more than 50% of articles on the web are being generated by artificial intelligence. As a scholar who explores how AI is built, how people are using it in their everyday lives, and how it’s affecting culture, I’ve thought a lot about what this technology can do and where it falls short. If you’re more likely to read something written by AI than by a human on the internet, is it only a matter of time before human writing becomes obsolete? Or is this simply another technological development that humans will adapt to?
It isn’t all or nothing
Thinking about these questions reminded me of Umberto Eco’s essay “Apocalyptic and Integrated,” which was originally written in the early 1960s. Parts of it were later included in an anthology titled “Apocalypse Postponed,” which I first read as a college student in Italy. In it, Eco draws a contrast between two attitudes toward mass media. There are the “apocalyptics” who fear cultural degradation and moral collapse. Then there are the “integrated” who champion new media technologies as a democratizing force for culture.Italian philosopher, cultural critic and novelist Umberto Eco cautioned against overreacting to the impact of new technologies.Leonardo Cendamo/Getty Images Back then, Eco was writing about the proliferation of TV and radio. Today, you’ll often see similar reactions to AI. Yet Eco argued that both positions were too extreme. It isn’t helpful, he wrote, to see new media as either a dire threat or a miracle. Instead, he urged readers to look at how people and communities use these new tools, what risks and opportunities they create, and how they shape – and sometimes reinforce – power structures. While I was teaching a course on deepfakes during the 2024 election, Eco’s lesson also came back to me. Those were days when some scholars and media outlets were regularly warning of an imminent “deepfake apocalypse.” Would deepfakes be used to mimic major political figures and push targeted disinformation? What if, on the eve of an election, generative AI was used to mimic the voice of a candidate on a robocall telling voters to stay home? Those fears weren’t groundless: Research shows that people aren’t especially good at identifying deepfakes. At the same time, they consistently overestimate their ability to do so. In the end, though, the apocalypse was postponed. Post-election analyses found that deepfakes did seem to intensify some ongoing political trends, such as the erosion of trust and polarization, but there’s no evidence that they affected the final outcome of the election.
Listicles, news updates and how-to guides
Of course, the fears that AI raises for supporters of democracy are not the same as those it creates for writers and artists. For them, the core concerns are about authorship: How can one person compete with a system trained on millions of voices that can produce text at hyper-speed? And if this becomes the norm, what will it do to creative work, both as an occupation and as a source of meaning? It’s important to clarify what’s meant by “online content,” the phrase used in the Graphite study, which analyzed over 65,000 randomly selected articles of at least 100 words on the web. These can include anything from peer-reviewed research to promotional copy for miracle supplements. A closer reading of the Graphite study shows that the AI-generated articles consist largely of general-interest writing: news updates, how-to guides, lifestyle posts, reviews and product explainers. https://stmdailynews.com/wp-admin/post-new.php#visibility The primary economic purpose of this content is to persuade or inform, not to express originality or creativity. Put differently, AI appears to be most useful when the writing in question is low-stakes and formulaic: the weekend-in-Rome listicle, the standard cover letter, the text produced to market a business. A whole industry of writers – mostly freelance, including many translators – has relied on precisely this kind of work, producing blog posts, how-to material, search engine optimization text and social media copy. The rapid adoption of large language models has already displaced many of the gigs that once sustained them.
Collaborating with AI
The dramatic loss of this work points toward another issue raised by the Graphite study: the question of authenticity, not only in identifying who or what produced a text, but also in understanding the value that humans attach to creative activity. How can you distinguish a human-written article from a machine-generated one? And does that ability even matter? Over time, that distinction is likely to grow less significant, particularly as more writing emerges from interactions between humans and AI. A writer might draft a few lines, let an AI expand them and then reshape that output into the final text. This article is no exception. As a non-native English speaker, I often rely on AI to refine my language before sending drafts to an editor. At times the system attempts to reshape what I mean. But once its stylistic tendencies become familiar, it becomes possible to avoid them and maintain a personal tone. Also, artificial intelligence is not entirely artificial, since it is trained on human-made material. It’s worth noting that even before AI, human writing has never been entirely human, either. Every technology, from parchment and stylus paper to the typewriter and now AI, has shaped how people write and how readers make sense of it. Another important point: AI models are increasingly trained on datasets that include not only human writing but also AI-generated and human–AI co-produced text. This has raised concerns about their ability to continue improving over time. Some commentators have already described a sense of disillusionment following the release of newer large models, with companies struggling to deliver on their promises.
Human voices may matter even more
But what happens when people become overly reliant on AI in their writing? Some studies show that writers may feel more creative when they use artificial intelligence for brainstorming, yet the range of ideas often becomes narrower. This uniformity affects style as well: These systems tend to pull users toward similar patterns of wording, which reduces the differences that usually mark an individual voice. Researchers also note a shift toward Western – and especially English-speaking – norms in the writing of people from other cultures, raising concerns about a new form of AI colonialism. In this context, texts that display originality, voice and stylistic intention are likely to become even more meaningful within the media landscape, and they may play a crucial role in training the next generations of models. If you set aside the more apocalyptic scenarios and assume that AI will continue to advance – perhaps at a slower pace than in the recent past – it’s quite possible that thoughtful, original, human-generated writing will become even more valuable. Put another way: The work of writers, journalists and intellectuals will not become superfluous simply because much of the web is no longer written by humans. Francesco Agnellini, Lecturer in Digital and Data Studies, Binghamton University, State University of New York This article is republished from The Conversation under a Creative Commons license. Read the original article.
Dive into “The Knowledge,” where curiosity meets clarity. This playlist, in collaboration with STMDailyNews.com, is designed for viewers who value historical accuracy and insightful learning. Our short videos, ranging from 30 seconds to a minute and a half, make complex subjects easy to grasp in no time. Covering everything from historical events to contemporary processes and entertainment, “The Knowledge” bridges the past with the present. In a world where information is abundant yet often misused, our series aims to guide you through the noise, preserving vital knowledge and truths that shape our lives today. Perfect for curious minds eager to discover the ‘why’ and ‘how’ of everything around us. Subscribe and join in as we explore the facts that matter. https://stmdailynews.com/the-knowledge/
Why Medieval Christians Loved Stories of Jesus as a Holy ‘Rascal’—Beyond the Bible’s Silence on His Childhood
The Bible says little about Jesus’ early years, but medieval Christians enjoyed vivid tales of his childhood as a wonder-working, mischievous “holy rascal.” Discover how apocryphal stories and art filled in the gaps, shaping Christmas traditions and popular imagination.
The Bible says little about Jesus’ childhood – but that didn’t stop medieval Christians from enjoying tales of him as holy ‘rascal’
Mary Dzon, University of Tennessee Manger scenes displayed around Christmastime usually feature an ox and an ass beside the infant Jesus. According to the Gospel of Luke, Mary placed her child in a manger – an animal feeding bin – “because there was no room for them in the inn.” No mere babysitters, the ox and ass harken back to the Book of Isaiah 1:3, a verse early Christians interpreted as a prophecy of the birth of Christ. In some early artwork, these beasts of burden kneel to show their reverence – recognizing this swaddled babe, who entered the world in humble circumstances, as lordly. The canonical Gospels, the accounts of Jesus’ life included in the Bible’s New Testament, make no mention of those animals welcoming the newborn. Yet the motif was already seen in art from the fourth century. It was further popularized by the Gospel of Pseudo-Matthew, an apocryphal text – that is, one not included in the canon of Scripture. Pseudo-Matthew was composed by an anonymous monk, probably in the seventh century, and includes many tales about Jesus growing up. After its account of Jesus’ birth, the Bible is almost entirely silent on his childhood. Yet legends about Jesus’ early years circulated widely in the Middle Ages – the focus of my 2017 book. While the detail of the ox and ass is quite familiar to many Christians today, few are aware of the other striking tales transmitted by the apocrypha.
These apocryphal legends also show the boy Jesus having powerover the animal world. When he enters a dreaded lion’s cave, cubs “ran about around his feet, fawning and playing with him,” while “the older lions … stood at a distance and worshipped him, and wagged their tails before him.” Jesus tells bystanders that the beasts are better than they are, because the animals “recognize and glorify their Lord.” Indeed, these tales characterize Jesus as a rather haughty boy, conscious of his divinity and not happy with those who treat him as a mere child. At the same time, they depict him as a real child who likes to play. The boy Jesus is childlike in the way he often acts on impulse, not paying much attention to the admonitions of his elders.A 14th-century manuscript, the ‘Klosterneuburger Evangelienwerk,’ shows the young Jesus playing with lions.Schaffhausen City Library via Wikimedia Commons His affinity for animals, too, makes him seem childlike. Strikingly, beasts in the apocrypha, beginning with the ox and ass, often seem to realize that Jesus is no ordinary child before human characters do. The legends’ insidious insinuation that many of the Jews around Jesus were not as perceptive as the animals is part of medieval Europe’s widespread antisemitism. In one fifth-century sermon, Quodvultdeus, the bishop of Carthage, asks why the animals’ recognition of Jesus in the manger was not a sufficient sign for the Jews.The 14th-century Holkham Bible picture book depicts Jesus performing chores at home (London, British Library, Additional MS 47682, fol. 18).Courtesy British Library In the Bible, Jesus works his first miracle as an adult, at a wedding feast in Cana. The apocryphal tales, however, toy with the idea of the God-man revealing his power early on. The legends suggest that the childishness of Christ distracted many of those around him, preventing them from concluding that he was the Messiah. This allows the apocrypha to avoid contradicting the Bible’s reference to Jesus as simply “the carpenter’s son,” the opposite of a wonder child. Each Christmas, modern Christians in the Western world tend to celebrate Jesus’ birthday, then quickly drop the theme of the Christ child. Medieval Christians, in contrast, were fascinated by tales about the Son of God growing up. Despite acting as a dragon tamer, physician and magician, the young Jesus of the apocrypha largely flies under the radar, cloaking his divinity with “little rascal” boyishness. Mary Dzon, Associate Professor of English, University of Tennessee This article is republished from The Conversation under a Creative Commons license. Read the original article.