Great Lakes offshore wind could power the region and beyond

Source: The Conversation – USA (2) – By Cora Sutherland, Interim Assistant Director, Center for Water Policy, University of Wisconsin-Milwaukee

The United States’ offshore wind potential isn’t just in the ocean, where these turbines are located, off Rhode Island. John Moore/Getty Images

Offshore wind power could provide far more electricity than the U.S. uses for residential, commercial and industrial purposes. But the federal government has recently stopped approving offshore projects in the ocean.

Another option is available, though: the Great Lakes, where we are based as water policy researchers, and where state agencies rather than federal officials are the trustees of the lakes. A January 2025 executive order from President Donald Trump attempts to stop all federal permits for offshore and onshore wind power pending a review of federal wind leasing and permitting practices.

But the states, not the federal government, handle leases and permits for wind power on the Great Lakes, though federal agencies are involved in the overall process. It is unclear how this executive order might impede federal action, but at the very least states could lay the groundwork now to be prepared to act when the next shift in federal priorities arrives.

A 2023 analysis from the National Renewable Energy Laboratory found that the Great Lakes states have enough offshore wind power potential to provide three times as much electricity as all eight Great Lakes states use currently, which would mean plenty left over to meet increasing demand or send power elsewhere in the country.

States are looking for opportunities

States have been forging their own paths separate from federal clean energy policy for decades. All eight Great Lakes states have state clean energy goals, and five of them – Illinois, Michigan, Minnesota, New York and Wisconsin – have a goal to achieve 100% clean or renewable energy by 2040 or 2050.

The challenge is not just to transform the current energy supply. As transportation and other sectors electrify, that increases electricity demand. As artificial intelligence proliferates, tech companies need more and more electricity and water for their data centers. By 2028, data centers are projected to consume nearly 12% of the country’s total usage, which requires massive increases in production in the Great Lakes and other key locations.

Companies and states are looking high and low to find enough electricity to meet the rising demand. They are extending the lives of coal-fired power plants and building new gas-fired power plants. Elon Musk’s xAI company has even been powering an artificial intelligence data center in Tennessee with massive generators that add air pollution without permits.

Government and industry are also looking to other sources, such as investing in nuclear fusion advancement and building geothermal plants.

A brief history

In the 2000s and 2010s, the Great Lakes Commission Wind Collaborative, Wisconsin Public Service Commission and the Michigan Great Lakes Wind Council began to sketch out regulations for offshore wind in the Great Lakes and to identify locations that might be suitable for the turbines.

In 2012, the Obama administration agreed to collaborate with five Great Lakes states – Illinois, Michigan, Minnesota, New York and Pennsylvania – to streamline a permitting process for offshore wind development. Multiple projects were proposed off the shores of Michigan, Ohio and Ontario, Canada, though Ontario banned offshore wind projects in 2011.

Since then, momentum has stalled. One effort, the Icebreaker project off Cleveland, was approved and survived various legal challenges, but the project backers paused it indefinitely in 2023 due to the economic impacts of the legal delays.

Community activists are split, with some embracing offshore wind in the Great Lakes as part of a clean energy future and others vocally opposing it, citing environmental, health and economic concerns.

As of mid-2025, the Great Lakes were home to no offshore wind turbines.

A map shows relatively high wind speeds across much of the Great Lakes.
Wind speeds at the altitude of 460 feet (140 meters) above the surface of the Great Lakes are high enough to drive turbines that generate wind power.
National Renewable Energy Laboratory, U.S. Department of Energy

Big potential, big unknowns

States continue to explore the possibility of offshore wind power in the Great Lakes. In early 2025, Illinois legislators again introduced a bill to create a pilot wind project off Chicago in Lake Michigan.

Also in 2025, Pennsylvania legislators introduced a bill to facilitate offshore wind power in Lake Erie. If adopted, the law would map which areas are fit to be leased for development by avoiding nearshore areas, shipping lanes and migration pathways. The Ontario Clean Air Alliance is pushing the province to lift its moratorium and reconsider offshore wind in Canadian waters.

A lot of details remain unknown. New York state supports offshore wind in the ocean but says “Great Lakes Wind does not provide the same electric and reliability benefits” by comparison. Ocean wind tends to be closer to areas where electricity demand is high, which can make those projects more cost-effective.

New York also concluded in 2022 that despite the combined 144.5 terawatt-hours of annual technical potential in state waters in Lake Erie and Lake Ontario, “numerous practical considerations … would need to be addressed before such projects can be successfully commercialized.”

To further explore the concerns New York’s report and others have raised, in 2024, with National Science Foundation funding, we collaborated with a team of researchers looking at a wide range of issues, including engineering, environmental effects and law. That effort resulted in articulating research questions whose answers would clarify how realistic different aspects of offshore wind could be in the Great Lakes, such as:

People sit on a concrete pier sticking out over an area of water, with tall buildings in the background.
The Great Lakes deliver beautiful views, recreation opportunities and commercial activity to a large area of the U.S. – and could supply renewable electricity too.
Kamil Krzaczynski/AFP via Getty Images

State jurisdiction is an opportunity

In the oceans, U.S. states have jurisdiction from shore out three miles, with the federal government’s jurisdiction continuing out for hundreds of miles beyond that. So offshore project sites in the oceans are leased by the federal government.

The Great Lakes are different. The state governments hold the lakes’ waters and submerged lands in trust for the public. And state jurisdiction extends from shore all the way out to the boundary of a neighboring state’s jurisdiction or the international boundary with Canada.

Regulation of planning, site selection, leasing and other elements of offshore wind projects in the Great Lakes are the responsibility of one or another U.S. state. The federal government’s role is secondary, conducting environmental reviews and protecting navigation, but could still result in slowing state-led projects.

In research we published in 2024 and 2025, we explain that states could evaluate and select offshore wind projects based on a range of social and environmental benefits, in addition to financial considerations. For instance, they could look for designs that provide fish habitat or seek corporate partners that agree to train local workers, manufacture turbines and ships near the lakes, and provide cheaper electricity to local consumers.

Despite all the unknowns, we encourage greater support for research to harness the potential of offshore wind energy in the Great Lakes to be a renewable resource for states, the region and the nation as a whole.

The Conversation

The authors do not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and have disclosed no relevant affiliations beyond their academic appointment.

ref. Great Lakes offshore wind could power the region and beyond – https://theconversation.com/great-lakes-offshore-wind-could-power-the-region-and-beyond-261311

Parents don’t need to try harder – to ease parenting stress, forget self-reliance and look for ways to share the care

Source: The Conversation – USA (2) – By Elizabeth Sharda, Associate Professor of Social Work, Hope College

Modern parents experience many demands, with little support. Abraham Gonzalez Fernandez/Moment via Getty Images

I wrap up my workday and head for home, making a quick stop to grab the supplies my sixth grader needs for a project due this week and some ingredients for a quick dinner.

Once home, I check the sixth grader’s school website and discover a missing assignment. Bringing this up sparks a minor meltdown. I summon the emotional energy to help her calm down and problem-solve. My husband arrives home with our high schooler, who’s discouraged by something that happened at soccer practice. We’ll have to process that later.

Around the dinner table, we realize that both kids have sports practices Thursday, on opposite ends of town, at the same time as a mandatory parent meeting at school. And now I’m ready for my own meltdown.

On this particular evening, my family wasn’t navigating anything unique or especially catastrophic. Scenes like this play out nightly in homes across the United States. In fact, my family’s circumstances offer the protections of multiple forms of privilege. Certainly others have more difficult circumstances.

Why is it still so hard?

For a long time, I felt ashamed for being overwhelmed by parenthood. How do others seem to have it all together? Of course, the highlight reel of social media only fueled this comparison game. I often felt that I was falling short, missing some hack that others had found for not feeling constantly exhausted.

The reality is I’m far from alone in experiencing what social scientists term parenting stress. Defined as the negative psychological reaction to a mismatch between the demands of parenting and the resources available, parenting stress has become increasingly prevalent over the past five decades. In the wake of the COVID-19 pandemic, nearly half of all parents in the U.S. said their stress was completely overwhelming on most days.

Stress like this has an impact: Parents who experience high levels of parenting stress have decreased mental health and feel less close with their children.

I began researching parental stress and well-being when, several years after becoming a parent, I left my job as a social worker and entered a Ph.D. program. Through this process, I learned something that changed my perspective entirely: Parents today experience such high levels of stress because people have never traditionally raised children in isolation. And yet, we are more isolated than ever.

It clicked: Parents don’t need to do more or try harder. We need connection. We don’t need more social media posts on the “top three ways to keep your family organized.” We need a paradigm shift.

small boy runs away from camera toward extended family at a party
In the age of the nuclear family, it’s common for multiple generations to come together only on special occasions.
Maskot/DigitalVision via Getty Images

The myth of family self-reliance

Throughout human history, people primarily lived in multigenerational, multifamily arrangements. Out of necessity, our hunter-gatherer ancestors relied upon their clan-mates to help meet the needs of their families, including child-rearing. Research over time and across cultures suggests that parents are psychologically primed to raise children in community – not in isolated nuclear family units.

Anthropologists use the term alloparents – derived from the Greek “allo,” meaning “other” – to describe nonparent adults who provide care alongside that provided by parents.

Research suggests that alloparenting contributes to child well-being and even child survival in populations with high rates of child mortality. A 2021 study of a present-day foraging population in the Philippines found that alloparents provided an astounding three-quarters of the care for infants and an even greater proportion of the care for children ages 2 to 6.

In contrast, the ideal of the nuclear family is incredibly recent. It developed with industrialization, peaking in the 1950s and 1960s. Despite the significant changes in family structure – such as an increase in single-parent households – since that period, the paragon of the self-reliant nuclear family persists.

And yet, support from others is a key factor in family resilience. The familiar adage “It takes a village to raise a child” is, in fact, bolstered by social support research among parents in general, as well as those of children with special needs.

Parenting with collective care

Social support, while often viewed as a singular phenomenon, is actually a constellation of actions, each with its own unique function. Social scientists specify at least three types of support:

  • Tangible: Material or financial resources or assistance
  • Emotional: Expressions of care, empathy and love
  • Informational: Provision of information, advice or guidance

Different parenting challenges call for different types of support. When my husband and I realized we had three commitments in a single evening, we didn’t need advice on managing our family’s calendar; we needed someone to take our kid to practice – that’s tangible support. When my tween was blowing up over homework, I didn’t need someone to bring us dinner; I needed to remember what I learned from a book on parenting adolescent girls – that’s informational support.

To move away from the myth of family self-reliance and back toward an ideal of collective care would take a paradigm shift, requiring intervention at every level, from federal to state to family. A 2024 Surgeon General’s Advisory on parenting stress called it an urgent public health issue and provided recommendations for government leaders, service systems and communities. Systemic strategies like providing access to high-quality mental health care, expanding programs like Head Start that support parents and caregivers, and investing in social infrastructure like public libraries and parks could all help reduce parenting stress in the U.S.

three adults hold four toddlers on their laps outside
Finding other families at the same stage you’re in can be one way to fill out your village.
VIJ/iStock via Getty Images Plus

Personal steps toward a paradigm shift

Parenting stress is not a problem that can be solved solely by the individuals experiencing it. But here are five ways you can start making the shift toward collective care in your own life:

  1. Take stock of your network. Assess not only in terms of the number of supporters, but what types of support they offer. Do you have plenty of people to talk to, but no one who would bring you a meal or give your kid a ride? Identify gaps and consider ways to round out your “village.”
  2. Start small. Introduce yourself to your retired neighbor. Sit next to another parent at your kid’s sporting event. Talk to the babysitter you regularly see at the playground. Supportive relationships don’t just happen; they are grown.
  3. Offer help to others. While it seems counterintuitive, people who give support to others experience greater well-being and even longevity compared with those who don’t. Helping others also creates the opportunity for reciprocity. Those you support may be more likely to return the favor in the future.
  4. Normalize asking for help and taking it when offered. For many people, asking for support is hard. It requires dropping the facade and letting people in on your struggles. However, people are often more willing to help than you might assume. Further, allowing others to help you gives them permission to voice their own needs in the future.
  5. Consider your caregiving expectations. The way others care for your children may not mirror your way entirely. Consider what are nonnegotiable practices for your family – such as limits on screen time – and what is worth loosening up on – like veggies at every meal – if it means you have more alloparents helping you out.

None of these suggestions are easy. They take time, vulnerability and courage. In our society of rugged individualism and nuclear family self-reliance, parenting through a lens of collective care is downright countercultural. But perhaps it’s closer to how we, as humans, have raised children throughout the millennia.

The Conversation

Elizabeth Sharda has received research funding from the Andrew W. Mellon Foundation Faculty Development Fund. She serves on the board of directors for Michigan Fosters, a nonprofit organization dedicated to providing support to families involved in the child welfare system.

ref. Parents don’t need to try harder – to ease parenting stress, forget self-reliance and look for ways to share the care – https://theconversation.com/parents-dont-need-to-try-harder-to-ease-parenting-stress-forget-self-reliance-and-look-for-ways-to-share-the-care-253076

It is becoming easier to create AI avatars of the deceased − here is why Buddhism would caution against it

Source: The Conversation – USA (3) – By Elaine Lai, Lecturer in Civic, Liberal, and Global Education, Stanford University

A grief-stricken woman, Kisa Gautami, pleads with the Buddha to resurrect her dead child. Anandajoti Bhikkhu via Flickr

In a story in the Buddhist canon, a grief-stricken mother named Kisa Gautami loses her only child and carries the body around town, searching for some way to resurrect the child.

When she encounters the Buddha, he asks her to collect several mustard seeds from a family that has never experienced death. Not surprisingly, Kisa Gautami is unable to find a single such family. She buries her child and decides to cultivate a spiritual life.

I thought of Kisa Gautami’s story when I first encountered the 2020 Korean documentary “Meeting You,” in which virtual reality technology is used to reunite a grieving mother, Jang Ji-sung, with her deceased 7-year-old daughter, Nayeon. While the virtual reunion was moving to witness, I wondered whether it was truly helping the mother to heal, or whether it was deepening an avoidance of grief and of the truth.

Since the documentary first aired, the business of digitally resurrecting the deceased has grown significantly. People are now using AI to create “grief bots,” which are simulations of deceased loved ones that the living can converse with. There has even been a case where an AI-rendered video of a deceased victim has appeared to deliver a court statement asking for the maximum sentence for the person who took their life.

A person holding a phone with the face of a young man wearing a baseball cap on its screen.
A video created with artificial intelligence shows the face and voice of a young man who died at 22 while attending Exeter University in Britain.
Hector Retamal/AFP via Getty Images

As a Buddhist studies scholar who has experienced several bereavements this year, I have turned to Buddhist teachings to reflect on how creating a digital afterlife for loved ones may inadvertently enhance our suffering, and what alternative ways of grieving Buddhism might offer.

Buddhism’s view on suffering

According to Buddhist thought, the root of all suffering is clinging to illusions. This clinging creates karma that perpetuates negative cycles – for oneself and others – which endure lifetimes. In Mahayana Buddhism, the path to liberate oneself from this suffering begins by becoming a bodhisattva, someone who devotes their life to the liberation of self and others. Mahayana Buddhism, which introduced the idea of celestial bodhisattvas, is the most widely practiced form of Buddhism, particularly in East Asia and the Tibetan Himalayan regions.

In the “37 Practices of All the Bodhisattvas,” the 14th-century author Gyelse Tokme Zangpo wrote:

The practice of all the bodhisattvas is to let go of grasping
When encountering things one finds pleasant or attractive,
Consider them to be like rainbows in the summer skies –
Beautiful in appearance, yet in truth, devoid of any substance.

A digital avatar of the deceased may provide temporary comfort, but it may distort reality in an unhealthy way and intensify our attachment to an illusion. Interactions with a griefbot that responds to our every request may also diminish our memories of the deceased by creating an inauthentic version of who they were.

Grief as a catalyst for compassion

In the tradition of Buddhism that I specialize in, called the Great Perfection – a tradition of Vajrayana Buddhism, which is a branch of Mahayana – uncomfortable feelings such as grief are considered precious opportunities to cultivate spiritual insight.

In a text called Self-liberating Meditation, a 19th century mendicant teacher of the Great Perfection known as Patrul Rinpoche wrote: “No matter what kind of thoughts arise – be they good or bad, positive or negative, happy or sad – don’t indulge them or reject them, but settle, without altering, in the very mind that thinks.”

The Great Perfection contends that all of our emotions are like temporary clouds, and that our true nature is awareness, like the blue sky behind the clouds. Grief and other challenging emotions should not be altered or suppressed but allowed to transform in their own time.

In a culture where we are taught that negative emotions should be eliminated or pushed aside, not pushing away grief becomes a practice of great kindness toward oneself. By cultivating this awareness of our emotions, grief becomes a catalyst for compassion toward others. In Buddhism, compassion is the seed of awakening to the truth of interdependence – the fact that none of us exist as discreet beings but are deeply interconnected with all other beings and life forms.

Communal rituals

A young man, holding incense sticks, stands with an elderly person while they both fold their hands in prayer at an altar, with several others behind them.
Funeral ceremony in a Buddhist family in Vietnam.
Godong/Universal Images Group via Getty Images

Compassion manifests outwardly in community rituals that process grief, such as the 49-day Buddhist service, common to the Great Perfection and other Buddhist traditions.

Many Buddhists believe that it takes 49 days for the consciousness of the deceased to transition into their next life. During this time, the family sets up a special altar and recites prayers for the deceased, often with the support of ordained monks and nuns. Practicing generosity toward others is also recommended to accumulate merit for the deceased.

These communal rituals provide much-needed outlets, time and support for processing grief and having it witnessed by others. The time and attention given to the grief process sharply contrasts to the situation in the United States, where bereavement leave is often limited to three to five days.

Deepening relationship with impermanence

In opting for digital avatars, we may undermine what Buddhism would consider to be critical moments for genuine transformation and connection.

When I think of the family and friends who have passed away this year, I empathize with the desire to hear their voices again, or to have conversations that provide closure where there was none. Rather than turning to a technological fix that promises a reunion with the deceased, I choose to deepen my relationship with impermanence and to savor the fleeting moments that I have with those I love now.

As Kisa Gautami’s story shows, the desire to bring back the dead is not new, but there is great benefit in allowing grief to run its course, including a felt sense of compassion for oneself and all others who have ever experienced similar forms of grief.

The Conversation

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

ref. It is becoming easier to create AI avatars of the deceased − here is why Buddhism would caution against it – https://theconversation.com/it-is-becoming-easier-to-create-ai-avatars-of-the-deceased-here-is-why-buddhism-would-caution-against-it-261445

School shootings leave lasting scars on local economies, research shows

Source: The Conversation – USA (2) – By Muzeeb Shaik, Assistant Professor, Indiana University

A mourner pays tribute to the victims of the mass shooting at Sandy Hook Elementary School in Newtown, Conn., in December 2012. Lisa Wiltse/Corbis via Getty Images

Fatal school shootings don’t just devastate communities emotionally – they also harm their economies, new research shows. People eat out less, avoid public spaces and generally spend less money after a tragedy strikes a local school. This has real economic consequences for neighborhoods that are already reeling.

We are a team of marketing professors, and in a recent study we looked at household spending in more than 60 U.S. counties that had experienced fatal school shootings between 2012 and 2019. We found that in the six months following an attack, people spent an average of 2.1% less on groceries.

In a separate analysis of store-level data from 2019 to 2022, we examined 44 more school shootings and found similar declines. Spending at restaurants and bars dropped by 8%, and purchases at food and beverage stores – a category that includes grocery stores – fell by 3%. For the average U.S. county, this represents about US$5.4 million in lost grocery revenue.

Importantly, we found no evidence that consumers spent more on online shopping or food delivery to compensate. The reductions represent real losses in economic activity.

To understand why this happens, we conducted three behavioral experiments. We found that people who read news about fatal school shootings said they were more anxious about being in public and less likely to visit a grocery store or restaurant than those who read about other similarly tragic events involving children, such as fatal car accidents or drownings.

Among several potential psychological explanations, anxiety about public safety best predicted this reduction in spending. That fear, we found, consistently hits harder in politically liberal areas. For example, grocery spending fell 2.4% in liberal-leaning counties compared to 1.3% in conservative-leaning counties in the six months following a fatal school shooting.

Why it matters

School shootings have become tragically common in the United States. Between 2013 and 2024, there were 1,843 such shootings – nearly three every week. Since the Columbine High School shooting in 1999, 203 children and educators have been killed in these tragedies.

We found that school shootings reshape communities far beyond the schoolyard. Many residents withdraw from public spaces. Local businesses can lose customers. The result is a lasting decline in consumer activity.

And our findings could understate the problem. We studied spending categories such as groceries and food, which are typically resistant to short-term change. This suggests that the actual economic toll, especially in sectors such as retail and entertainment, may be even greater.

These effects aren’t caused by damaged infrastructure. They are behavioral, rooted in fear and avoidance.

This points to the need for broader, more coordinated community responses following fatal school shootings. In addition to providing trauma care and improving school safety procedures and infrastructure, local governments may need to consider proactive policies that support economic recovery. Relief grants, public communication campaigns and community engagement initiatives could help restore a sense of normalcy and public confidence.

What still isn’t known

While our study shows that fatal school shootings hurt local economies, it leaves an urgent practical question unanswered: How can policymakers and local businesses help these communities bounce back?

Right now, there’s not much solid evidence about which strategies actually work. For example, could public safety messaging help restore consumer confidence? Would investments in visible security or mental health services reduce anxiety and encourage people to reengage with local businesses? These are important questions for future research.

Researchers can also help businesses by identifying practical ways to rebuild trust and foot traffic. While industry best practices emphasize environmental modifications, staff training and enhanced communication about safety protocols, much of that guidance is drawn from other crisis contexts rather than from systematic research on responses to school shootings.

The potential for retailers to adopt trauma-informed approaches – such as updating store layouts, providing specialized staff training or offering community outreach programs – represents an area where more research could do a lot of practical good. It’s also possible that coordinated responses involving multiple businesses could be more effective than efforts led by individual retailers.

Figuring out what works is essential for protecting local economic stability and helping residents heal. Without stronger evidence, communities may be left to navigate their own recovery process in the dark.

The Conversation

The authors do not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and have disclosed no relevant affiliations beyond their academic appointment.

ref. School shootings leave lasting scars on local economies, research shows – https://theconversation.com/school-shootings-leave-lasting-scars-on-local-economies-research-shows-261350

Do you really need to read to learn? What neuroscience says about reading versus listening

Source: The Conversation – USA – By Stephanie N. Del Tufo, Assistant Professor of Education & Human Development, University of Delaware

Reading and listening are two different brain functions. Do we need to do both? Goads Agency/E+ via Getty Images

Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to CuriousKidsUS@theconversation.com.


“Do we need to read, or can we just get everything through audio, like podcasts and audiobooks?” – Sebastian L., 15, Skanderborg, Denmark


Let’s start with a thought experiment: Close your eyes and imagine what the future might look like in a few hundred years.

Are people intergalactic travelers zooming between galaxies? Maybe we live on spaceships, underwater worlds or planets with purple skies.

Now, picture your bedroom as a teenager of the future. There’s probably a glowing screen on the wall. And when you look out the window, maybe you see Saturn’s rings, Neptune’s blue glow or the wonders of the ocean floor.

Now ask yourself: Is there a book in the room?

Open your eyes. Chances are, there’s a book nearby. Maybe it’s on your nightstand or shoved under your bed. Some people have only one; others have many.

You’ll still find books today, even in a world filled with podcasts. Why is that? If we can listen to almost anything, why does reading still matter?

As a language scientist, I study how biological factors and social experiences shape language. My work explores how the brain processes spoken and written language, using tools like MRI and EEG.

Whether reading a book or listening to a recording, the goal is the same: understanding. But these activities aren’t exactly alike. Each supports comprehension in different ways. Listening doesn’t provide all the benefits of reading, and reading doesn’t offer everything listening does. Both are important, but they are not interchangeable.

A brain scan showing various colors in different parts of the brain
My colleagues and I use brain scans like this MRI to study what the brain is doing when a person reads.
Rajaaisya/Science Photo Library via Getty Images

Different brain processes

Your brain uses some of the same language and cognitive systems for both reading and listening, but it also performs different functions depending on how you’re taking in the information.

When you read, your brain is working hard behind the scenes. It recognizes the shapes of letters, matches them to speech sounds, connects those sounds to meaning, then links those meanings across words, sentences and even whole books. The text uses visual structure such as punctuation marks, paragraph breaks or bolded words to guide understanding. You can go at your own speed.

Listening, on the other hand, requires your brain to work at the pace of the speaker. Because spoken language is fleeting, listeners must rely on cognitive processes, including memory to hold onto what they just heard.

Speech is also a continuous stream, not neatly separated words. When someone speaks, the sounds blend together in a process called coarticulation. This requires the listener’s brain to quickly identify word boundaries and connect sounds to meanings. Beyond identifying the words themselves, the listener’s brain must also pay attention to tone, speaker identity and context to understand the speaker’s meaning.

‘Easier’ is relative – and contextual

Many people assume that listening is easier than reading, but this is not usually the case. Research shows that listening can be harder than reading, especially when the material is complex or unfamiliar.

Listening and reading comprehension are more similar for simple narratives, like fictional stories, than for nonfiction books or essays that explain facts, ideas or how things work. My research shows that genre affects how you read. In fact, different kinds of texts rely on specialized brain networks. Fictional stories engage regions of the brain involved in social understanding and storytelling. Nonfiction texts, on the other hand, rely on a brain network that helps with strategic thinking and goal-directed attention.

Reading difficult material tends to be easier than listening from a practical standpoint, as well. Reading lets you move around within the text easily, rereading particular sections if you’re struggling to understand, or underlining important points to revisit later. A listener who is having trouble following a particular point must pause and rewind, which is less precise than scanning a page and can interrupt the flow of listening, impeding understanding.

Even so, for some people, like those with developmental dyslexia, listening may be easier. Individuals with developmental dyslexia often struggle to apply their knowledge of written language to correctly pronounce written words, a process known as decoding. Listening allows the brain to extract meaning without the difficult process of decoding.

Engaging with the material

One last thing to consider is engagement. In this context, engagement refers to being mentally present, actively focusing, processing information and connecting ideas to what you already know.

People often listen while doing other things, like exercising, cooking or browsing the internet – activities that would be hard to do while reading. When researchers asked college students to either read or listen to a podcast on their own time, students who read the material performed significantly better on a quiz than those who listened. Many of the students who listened reported multitasking, such as clicking around on their computers while the podcast played. This is particularly important, as paying attention appears to be more important for listening comprehension than reading comprehension.

So, yes, reading still matters, even when listening is an option. Each activity offers something different, and they are not interchangeable.

The best way to learn is not by treating books and audio recordings as the same, but by knowing how each works and using both to better understand the world.


Hello, curious kids! Do you have a question you’d like an expert to answer? Ask an adult to send your question to CuriousKidsUS@theconversation.com. Please tell us your name, age and the city where you live.

And since curiosity has no age limit – adults, let us know what you’re wondering, too. We won’t be able to answer every question, but we will do our best.

The Conversation

Stephanie N. Del Tufo, Ph.D. research has been supported by the National Institutes of Health (NICHD, NIDCD, NIE, NINDS), the National Science Foundation (NSF), the Spencer Foundation, the University of Delaware, the W.M. Keck Foundation, the Ellison Medical Foundation, the ASHA Foundation, and several professional organizations including American Educational Research Association (AERA), Society for Research in Child Development (SRCD), the Association for Psychological Science (APS), the American Psychological Association (APA), and the International Literacy Association (ILA).

ref. Do you really need to read to learn? What neuroscience says about reading versus listening – https://theconversation.com/do-you-really-need-to-read-to-learn-what-neuroscience-says-about-reading-versus-listening-250743

Due process: What it means in US law and its implications for migrant rights

Source: The Conversation – USA – By Ray Brescia, Associate Dean for Research and Intellectual Life, Albany Law School

A core principle of the U.S. justice system is that the government must act in accordance with the rule of law. arsenisspyros, iStock Getty Images

As the United States edges up to the 250th anniversary of the Declaration of Independence in 2026, one of the core principles the founders sought to advance – that the government must act with accountability and in accordance with the rule of law – is being strongly tested.

In their deliberations leading up to the declaration, the founders would not just raise deep concerns that the government of King George III was violating the Colonists’ rights, which they described in the declaration. They would also enshrine these principles in the U.S. Constitution over a decade later through the concept of “due process.”

What did the framers likely mean when they did so? That’s no longer simply an academic question for legal scholars like me. The meaning and application of due process has become a crucial issue in the U.S., most often with respect to the Trump administration’s migrant deportation efforts.

Over the past several months, the U.S. Supreme Court has made several rulings in deportation-related cases with respect to what’s called the due process clause of the Constitution.

In April 2025, in the case Trump v. J.G.G., the court seemed to state quite clearly that deportations could not take place without due process. More recently, however, in D.H.S. v. D.V.D., the Supreme Court prevented a lower court from providing due process protections to a group of men the administration wanted to deport to South Sudan, where they are at risk of facing torture and even death.

These seemingly contradictory rulings not only make it unclear when due process applies but probably leave many asking what the term “due process of law” even means and how it works.

A large white, pillared building at the back of a plaza, with clouds in a blue sky behind it.
Over the past several months, the U.S. Supreme Court has made several rulings about due process in deportation-related cases.
Mike Kline, Moment/Getty Images

The origins of due process

The American concept of due process can be traced from medieval England to its modern formulation by the U.S. Supreme Court. Doing so allows the meaning of due process to come into focus. It also calls into question the court’s most recent ruling on this issue.

The concepts of due process and the rule of law largely emerged in the 13th century in the Magna Carta, a formal, written agreement between King John of England and the rebel aristocracy that effectively established legal constraints on government.

One key passage from the Magna Carta provided that “No Freeman shall be taken, or any otherwise imprisoned, or be disseised of his Freehold, or Liberties, or free Customs, or be outlawed, or exiled, or destroyed; nor we will not pass upon him, nor condemn him, but by lawful Judgment of his Peers, or by the Law of the Land.”

This accord established formal constraints on a previously unrestrained regent, setting English law on the course that would prioritize rule of law over the whims of the monarch.

Over a century later, Parliament would pass the English statute of 1354 that said “That no Man of what Estate or Condition that he be, shall he put out of Land or Tenement, nor taken nor imprisoned, nor disinherited, nor put to death, without being brought in Answer by due Process of the Law.”

These principlesd evolve over time in British law and then informed the emerging revolutionary spirit in the American Colonies.

Released in January 1776, Thomas Paine’s pamphlet Common Sense would help galvanize and steel many Colonists for the revolutionary conflict to come. The work shifted the focus of Colonists’ anger from trying to force the king to treat them better to more radical change: independence and a country governed by the rule of law.

An antique publication from 1776 with the title 'COMMON SENSE.'
Thomas Paine wrote in this influential 1776 political pamphlet, ‘For as in absolute governments the King is law, so in free countries the law ought to be King; and there ought to be no other.’
Library of Congress Rare Book and Special Collections Division

What the Colonists wanted, Paine wrote, was not a monarch: “So far as we approve of monarchy, that in America THE LAW IS KING. For as in absolute governments the King is law, so in free countries the law ought to be King; and there ought to be no other.”

Defining due process

After independence, many of the original 13 states adopted their own constitutions that would enshrine principles akin to due process to protect their constituents from government overreach, such as that government was to be bound, as it was in Virginia’s Declaration of Rights in 1776, by “the law of the land.”

But it was not until the nation adopted the Bill of Rights – the first 10 amendments to the Constitution – in 1791 that the federal government could not act in a way that deprived the populace of life, liberty or property without due process of law. After the Civil War, the 14th Amendment would apply these same protections to all government action, state and federal.

The contemporary and most comprehensive formulation of what due process requires can be found in the Supreme Court’s ruling in the 1970 case Goldberg v. Kelly, brought by welfare recipients challenging their loss of such benefits without a hearing.

In that case, the court determined that when governments attempt to deprive someone of their life, liberty or property, the target of those attempts must receive fair notice of the charges or claims against them that would justify that loss; be given an opportunity to defend against those claims; and possess the right to have such defenses considered by an impartial adjudicator.

The Supreme Court in 1976 would accept that due process protections in different settings will vary based on a number of variables. Those include what is at stake in the case, the likelihood that government might make a mistake in a particular setting, and the benefits and burdens of providing certain forms of process in a given situation.

When someone’s life is literally on the line, for example, more exacting procedures are required. At the same time, regardless of how important the interest that is subject to due process – whether it is one’s life, one’s home, one’s liberty, or something else – the components of fair notice, an opportunity to be heard, and to have one’s case decided by an impartial adjudicator must be meaningful.

As the court said in Mullane vs. Central Hanover Bank & Trust Co. in 1950: “Process which is a mere gesture is not due process.”

The Conversation

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

ref. Due process: What it means in US law and its implications for migrant rights – https://theconversation.com/due-process-what-it-means-in-us-law-and-its-implications-for-migrant-rights-259756

Urban trees vs. cool roofs: What’s the best way for cities to beat the heat?

Source: The Conversation – USA (2) – By Ian Smith, Research Scientist in Earth & Environment, Boston University

Trees like these in Boston can help keep neighborhoods cooler on hot days. Yassine Khalfalli/Unsplash, CC BY

When summer turns up the heat, cities can start to feel like an oven, as buildings and pavement trap the sun’s warmth and vehicles and air conditioners release more heat into the air.

The temperature in an urban neighborhood with few trees can be more than 10 degrees Fahrenheit (5.5 Celsius) higher than in nearby suburbs. That means air conditioning works harder, straining the electrical grid and leaving communities vulnerable to power outages.

There are some proven steps that cities can take to help cool the air – planting trees that provide shade and moisture, for example, or creating cool roofs that reflect solar energy away from the neighborhood rather than absorbing it.

But do these steps pay off everywhere?

We study heat risk in cities as urban ecologists and have been exploring the impact of tree-planting and reflective roofs in different cities and different neighborhoods across cities. What we’re learning can help cities and homeowners be more targeted in their efforts to beat the heat.

The wonder of trees

Urban trees offer a natural defense against rising temperatures. They cast shade and release water vapor through their leaves, a process akin to human sweating. That cools the surrounding air and reduces afternoon heat.

Adding trees to city streets, parks and residential yards can make a meaningful difference in how hot a neighborhood feels, with blocks that have tree canopies nearly 3 F (1.7 C) cooler than blocks without trees.

Two maps of New York City show how vegetation matches cooler areas by temperature.
Comparing maps of New York’s vegetation and temperature shows the cooling effect of parks and neighborhoods with more trees. In the map on the left, lighter colors are areas with fewer trees. Light areas in the map on the right are hotter.
NASA/USGS Landsat

But planting trees isn’t always simple.

In hot, dry cities, trees often require irrigation to survive, which can strain already limited water resources. Trees must survive for decades to grow large enough to provide shade and release enough water vapor to reduce air temperatures.

Annual maintenance costs – about US$900 per tree per year in Boston – can surpass the initial planting investment.

Most challenging of all, dense urban neighborhoods where heat is most intense are often too packed with buildings and roads to grow more trees.

How cool roofs can help on hot days

Another option is “cool roofs.” Coating rooftops with reflective paint or using light-colored materials allows buildings to reflect more sunlight back into the atmosphere rather than absorbing it as heat.

These roofs can lower the temperature inside an apartment building without air conditioning by about 2 to 6 F (1 to 3.3 C), and can cut peak cooling demand by as much as 27% in air-conditioned buildings, one study found. They can also provide immediate relief by reducing outdoor temperatures in densely populated areas. The maintenance costs are also lower than expanding urban forests.

Two workers apply paint to a flat roof.
Two workers apply a white coating to the roof of a row home in Philadelphia.
AP Photo/Matt Rourke

However, like trees, cool roofs come with limits. Cool roofs work better on flat roofs than sloped roofs with shingles, as flat roofs are often covered by heat-trapping rubber and are exposed to more direct sunlight over the course of an afternoon.

Cities also have a finite number of rooftops that can be retrofitted. And in cities that already have many light-colored roofs, a few more might help lower cooling costs in those buildings, but they won’t do much more for the neighborhood.

By weighing the trade-offs of both strategies, cities can design location-specific plans to beat the heat.

Choosing the right mix of cooling solutions

Many cities around the world have taken steps to adapt to extreme heat, with tree planting and cool roof programs that implement reflectivity requirements or incentivize cool roof adoption.

In Detroit, nonprofit organizations have planted more than 166,000 trees since 1989. In Los Angeles, building codes now require new residential roofs to meet specific reflectivity standards.

In a recent study, we analyzed Boston’s potential to lower heat in vulnerable neighborhoods across the city. The results demonstrate how a balanced, budget-conscious strategy could deliver significant cooling benefits.

For example, we found that planting trees can cool the air 35% more than installing cool roofs in places where trees can actually be planted.

However, many of the best places for new trees in Boston aren’t in the neighborhoods that need help. In these neighborhoods, we found that reflective roofs were the better choice.

By investing less than 1% of the city’s annual operating budget, about US$34 million, in 2,500 new trees and 3,000 cool roofs targeting the most at-risk areas, we found that Boston could reduce heat exposure for nearly 80,000 residents. The results would reduce summertime afternoon air temperatures by over 1 F (0.6 C) in those neighborhoods.

While that reduction might seem modest, reductions of this magnitude have been found to dramatically reduce heat-related illness and death, increase labor productivity and reduce energy costs associated with building cooling.

Not every city will benefit from the same mix. Boston’s urban landscape includes many flat, black rooftops that reflect only about 12% of sunlight, making cool roofs that reflect over 65% of sunlight an especially effective intervention. Boston also has a relatively moist growing season that supports a thriving urban tree canopy, making both solutions viable.

Two aerial images show very different building coloring in two cities.
Phoenix, left, already has a lot of light-colored roots, compared with Boston, right, where roofs are mostly dark.
Imagery © Google 2025.

In places with fewer flat, dark rooftops suitable for cool roof conversion, tree planting may offer more value. Conversely, in cities with little room left for new trees or where extreme heat and drought limit tree survival, cool roofs may be the better bet.

Phoenix, for example, already has many light-colored roofs. Trees might be an option there, but they will require irrigation.

Getting the solutions where people need them

Adding shade along sidewalks can do double-duty by giving pedestrians a place to get out of the sun and cooling buildings. In New York City, for example, street trees account for an estimated 25% of the entire urban forest.

Cool roofs can be more difficult for a government to implement because they require working with building owners. That often means cities need to provide incentives. Louisville, Kentucky, for example, offers rebates of up to $2,000 for homeowners who install reflective roofing materials, and up to $5,000 for commercial businesses with flat roofs that use reflective coatings.

Two charts show improvements
In Boston, planting trees, left, and increasing roof reflectivity, right, were both found to be effective ways to cool urban areas.
Ian Smith et al. 2025

Efforts like these can help spread cool roof benefits across densely populated neighborhoods that need cooling help most.

As climate change drives more frequent and intense urban heat, cities have powerful tools for lowering the temperature. With some attention to what already exists and what’s feasible, they can find the right budget-conscious strategy that will deliver cooling benefits for everyone.

The Conversation

Lucy Hutyra has received funding from the U.S. federal government and foundations including the World Resources Institute and Burroughs Wellcome Fund for her scholarship on urban climate and mitigation strategies. She was a recipient of a 2023 MacArthur Fellowship for her work in this area.

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

ref. Urban trees vs. cool roofs: What’s the best way for cities to beat the heat? – https://theconversation.com/urban-trees-vs-cool-roofs-whats-the-best-way-for-cities-to-beat-the-heat-260188

How wind and solar power helps keep America’s farms alive

Source: The Conversation – USA (2) – By Paul Mwebaze, Research Economist at the Institute for Sustainability, Energy and Environment, University of Illinois at Urbana-Champaign

About 60% of Iowa’s power comes from wind. Farmers can earn extra cash by leasing small sections of farms for power production. Bill Clark/Getty Images

Drive through the plains of Iowa or Kansas and you’ll see more than rows of corn, wheat and soybeans. You’ll also see towering wind turbines spinning above fields and solar panels shining in the sun on barns and machine sheds.

For many farmers, these are lifelines. Renewable energy provides steady income and affordable power, helping farms stay viable when crop prices fall or drought strikes.

But some of that opportunity is now at risk as the Trump administration cuts federal support for renewable energy.

Wind power brings steady income for farms

Wind energy is a significant economic driver in rural America. In Iowa, for example, over 60% of the state’s electricity came from wind energy in 2024, and the state is a hub for wind turbine manufacturing and maintenance jobs.

For landowners, wind turbines often mean stable lease payments. Those historically were around US$3,000 to $5,000 per turbine per year, with some modern agreements $5,000 to $10,000 annually, secured through 20- to 30-year contracts.

Nationwide, wind and solar projects contribute about $3.5 billion annually in combined lease payments and state and local taxes, more than a third of it going directly to rural landowners.

A U.S. map shows the strongest wind power potential in the central U.S., particularly the Great Plains and Midwestern states.
States throughout the Great Plains and Midwest, from Texas to Montana to Ohio, have the strongest onshore winds and onshore wind power potential. These are also in the heart of U.S. farm country. The map shows wind speeds at 100 meters (nearly 330 feet), about the height of a typical land-based wind turbine.
NREL

These figures are backed by long-term contracts and multibillion‑dollar annual contributions, reinforcing the economic value that turbines bring to rural landowners and communities.

Wind farms also contribute to local tax revenues that help fund rural schools, roads and emergency services. In counties across Texas, wind energy has become one of the most significant contributors to local property tax bases, stabilizing community budgets and helping pay for public services as agricultural commodity revenues fluctuate.

In Oldham County in northwest Texas, for example, clean energy projects provided 22% of total county revenues in 2021. In several other rural counties, wind farms rank among the top 10 property taxpayers, contributing between 38% and 69% of tax revenue.

The construction and operation of these projects also bring local jobs in trucking, concrete work and electrical services, boosting small-town businesses.

A worker wearing a hardhat stands on top of a wind turbine, with a wide view of the landscape around him.
A wind turbine technician stands on the nacelle, which houses the gear box and generator of a wind turbine, on the campus of Mesalands Community College in Tucumcari, N.M., in 2024. Colleges in other states, including Texas, also developed training programs for technicians in recent years as jobs in the industry boomed.
Andrew Marszal/AFP via Getty Images

The U.S. wind industry supports over 300,000 U.S. jobs across construction, manufacturing, operations and other roles connected to the industry, according to the American Clean Power Association.

Renewable energy has been widely expected to continue to grow along with rising energy demand. In 2024, 93% of all new electricity generating capacity was wind, solar or energy storage, and the U.S. Energy Information Administration expected a similar percentage in 2025 as of June.

Solar can cut power costs on the farm

Solar energy is also boosting farm finances. Farmers use rooftop panels on barns and ground-mounted systems to power irrigation pumps, grain dryers and cold storage facilities, cutting their power costs.

Some farmers have adopted agrivoltaics – dual-use systems that grow crops beneath solar panels. The panels provide shade, helping conserve water, while creating a second income path. These projects often cultivate pollinator-friendly plants, vegetables such as lettuce and spinach, or even grasses for grazing sheep, making the land productive for both food and energy.

Federal grants and tax credits that were significantly expanded under the 2022 Inflation Reduction Act helped make the upfront costs of solar installations affordable.

A farmer looks at the camera with cows around him and a large red bar with solar panels on the roof behind him. The photos was taken at the Milkhouse Dairy in Monmouth, Maine, on Oct. 3, 2019.
Solar panels can help cut energy costs for farm operations like dairies.
Shawn Patrick Ouellette/Portland Press Herald via Getty Images

However, the federal spending bill signed by President Donald Trump on July 4, 2025, rolled back many clean energy incentives. It phases down tax credits for distributed solar projects, particularly those under 1 megawatt, which include many farm‑scale installations, and sunsets them entirely by 2028. It also eliminates bonus credits that previously supported rural and low‑income areas.

Without these credits, the upfront cost of solar power could be out of reach for some farmers, leaving them paying higher energy costs. At a 2024 conference organized by the Institute of Sustainability, Energy and Environment at the University of Illinois Urbana-Champaign, where I work as a research economist, farmers emphasized the importance of tax credits and other economic incentives to offset the upfront cost of solar power systems.

What’s being lost

The cuts to federal incentives include terminating the Production Tax Credit for new projects placed in service after Dec. 31, 2027, unless construction begins by July 4, 2026, and is completed within a tight time frame. The tax credit pays eligible wind and solar facilities approximately 2.75 cents per kilowatt-hour over 10 years, effectively lowering the cost of renewable energy generation. Ending that tax credit will likely increase the cost of production, potentially leading to higher electricity prices for consumers and fewer new projects coming online.

The changes also accelerate the phase‑out of wind power tax credits. Projects must now begin construction by July 4, 2026, or be in service before the end of 2027 to qualify for any credit.

Meanwhile, the Investment Tax Credit, which covers 30% of installed cost for solar and other renewables, faces similar limits: Projects must begin by July 4, 2026, and be completed by the end of 2027 to claim the credits. The bill also cuts bonuses for domestic components and installations in rural or low‑income locations. These adjustments could slow new renewable energy development, particularly smaller projects that directly benefit rural communities.

While many existing clean energy agreements will remain in place for now, the rollback of federal incentives threatens future projects and could limit new income streams. It also affects manufacturing and jobs in those industries, which some rural communities rely on.

Renewable energy also powers rural economies

Renewable energy benefits entire communities, not just individual farmers.

Wind and solar projects contribute millions of dollars in tax revenue. For example, in Howard County, Iowa, wind turbines generated $2.7 million in property tax revenue in 2024, accounting for 14.5% of the county’s total budget and helping fund rural schools, public safety and road improvements.

In some rural counties, clean energy is the largest new source of economic activity, helping stabilize local economies otherwise reliant on agriculture’s unpredictable income streams. These projects also support rural manufacturing – such as Iowa turbine blade factories like TPI Composites, which just reopened its plant in Newton, and Siemens Gamesa in Fort Madison, which supply blades for GE and Siemens turbines. The tax benefits in the 2022 Inflation Reduction Act helped boost those industries – and the jobs and local tax revenue they bring in.

On the solar side, rural companies like APA Solar Racking, based in Ohio, manufacture steel racking systems for utility-scale solar farms across the Midwest.

An example of how renewable energy has helped boost farm incomes and keep farmers on their land.

As rural America faces economic uncertainty and climate pressures, I believe homegrown renewable energy offers a practical path forward. Wind and solar aren’t just fueling the grid; they’re helping keep farms and rural towns alive.

The Conversation

The Sustainably Co-locating Agricultural and Photovoltaic Electricity Systems (SCAPES) project, led by the University of Illinois Urbana-Champaign, is funded by the U.S. Department of Agriculture’s National Institute of Food and Agriculture.

ref. How wind and solar power helps keep America’s farms alive – https://theconversation.com/how-wind-and-solar-power-helps-keep-americas-farms-alive-260657

The beach wasn’t always a vacation destination – for the ancient Greeks, it was a scary place

Source: The Conversation – USA (3) – By Marie-Claire Beaulieu, Associate Professor of Classical Studies, Tufts University

Ixia Beach, located on the northwestern coast of the Greek island of Rhodes, is a popular destination. Norbert Nagel via Wikimedia Commons, CC BY-SA

Many of us are heading to the beach to bask in the sun and unwind as part of our summer vacations. Research has shown that spending time at the beach can provide immense relaxation for many people. Staring at the ocean puts us in a mild meditative state, the smell of the breeze soothes us, the warmth of the sand envelops us, and above all, the continuous, regular sound of the waves allows us to fully relax.

But beach vacations only became popular in the 19th and early 20th centuries as part of the lifestyle of the wealthy in Western countries. Early Europeans, and especially the ancient Greeks, thought the beach was a place of hardship and death. As a seafaring people, they mostly lived on the coastline, yet they feared the sea and thought that an agricultural lifestyle was safer and more respectable.

As a historian of culture and an expert in Greek mythology, I am interested in this change of attitude toward the beach.

Couple dressed in 19th-century clothing walking on a beach with horse and cart.
‘On the Beach at Trouville,’ an 1863 painting by French artist Eugène Boudin.
Metropolitan Museum of Art, New York

The sensory experience of the beach

As I write in my 2016 book, “The Sea in the Greek Imagination,” Greek literature discounts all the positive sensations of the beach and the sea and focuses on the negative ones in order to stress the discomfort the ancient Greeks felt about the beach and the sea in general.

For instance, Greek literature emphasizes the intense smell of seaweed and sea brine. In the “Odyssey,” an eighth century B.C.E. poem that takes place largely at sea, the hero Menelaus and his companions are lost near the coast of Egypt. They must hide under the skins of seals to catch the sea god Proteus and learn their way home from him. The odor of the seals and sea brine is so extremely repulsive to them that their ambush almost fails, and only magical ambrosia placed under their noses can neutralize the smell.

Similarly, while the sound of the waves on a calm day is relaxing for many people, the violence of storms at sea can be distressing. Ancient Greek literature focuses only on the frightening power of stormy seas, comparing it to the sounds of battle. In the “Iliad,” a poem contemporary with the “Odyssey,” the onslaught of the Trojan army on the Greek battle lines is compared to a storm at sea: “They advanced like a deadly storm that scours the earth, to the thunder of Father Zeus, and stirs the sea with stupendous roaring, leaving surging waves in its path over the echoing waters, serried ranks of great arched breakers white with foam.”

Finally, even the handsome Odysseus is made ugly and scary-looking by exposure to the sun and salt of the sea. In the “Odyssey,” this hero wanders at sea for 10 years on his way home from the Trojan War. At the end of his tribulations, he is barely hanging on to a raft during a storm sent by the angry sea god Poseidon. He finally lets go and swims to shore; when he lands on the island of the Phaeacians, he scares the attendants of the Princess Nausicaa with his sunburned skin, “all befouled with brine.”

A Greek vase showing a naked Odysseus begging from Athena and a young woman, Nausicaa.
A vase depicting Odysseus coming out of the sea and scaring the attendants of Princess Nausicaa. 440 B.C., Staatliche Antikensammlungen, Munich.
Carole Raddato/flickr, CC BY-SA

The sand of the beach and the sea itself were thought to be sterile, in contrast to the fertility of the fields. For this reason, the “Iliad” and “Odyssey” regularly call the sea “atrygetos” – meaning “unharvested.”

This conception of the sea as sterile is, of course, paradoxical, since the oceans supply about 2% of overall human calorie intake and 15% of protein intake – and could likely supply much more. The Greeks themselves ate plenty of fish, and many species were thought to be delicacies reserved for the wealthy.

Death at the beach

In ancient Greek literature, the beach was frightening and evoked death, and in fact, it was common to mourn deceased loved ones on the beach.

Tombs were frequently located by the sea, especially cenotaphs – empty graves meant to memorialize those who died at sea and whose bodies could not be recovered.

Ancient monument on top of a cliff by the sea.
An example of a Greek tomb by the sea. The tomb of the tyrant Kleoboulos on the island of Rhodes, Greece.
Manfred Werner (Tsui) via Wikimedia, CC BY-SA

This was a particularly cruel fate in the ancient world because those who could not be buried were condemned to wander around the Earth eternally as ghosts, while those who received proper funerals would go to the underworld. The Greek underworld was not a particularly desirable place to be – it was dank and dark, yet it was considered the respectable way to end one’s life.

In this way, as classical scholar Gabriela Cursaru has shown, the beach was a “liminal space” in Greek culture: a threshold between the worlds of the living and the dead.

Revelation and transformation

Yet the beach was not all bad for the Greeks. Because the beach acted as a bridge between sea and land, the Greeks thought that it also bridged between the worlds of the living, the dead and the gods. Therefore, the beach had the potential to offer omens, revelations and visions of the gods.

For this reason, many oracles of the dead, where the living could obtain information from the dead, were located on beaches and cliffs by the sea.

The gods, too, frequented the beach. They heard prayers and sometimes even appeared to their worshippers on the beach. In the “Iliad,” the god Apollo hears his priest Chryses complain on the beach about how his daughter is being mistreated by the Greeks. The angry god retaliates by immediately unleashing the plague on the Greek army, a disaster that can only be stopped by returning the girl to her father.

Besides these religious beliefs, the beach was also a physical point of connection between Greece and distant lands.

Enemy fleets, merchants and pirates were all apt to land on beaches or to frequent the coasts because ancient ships lacked the capability to stay at sea for long periods. In this way, the beach could be a fairly dangerous place, as military historian Jorit Wintjes has argued.

On the bright side, flotsam from shipwrecks could bring pleasant surprises, such as unexpected treasure – a turning point in many ancient Greek stories. For example, in the ancient novel “Daphnis and Chloe,” the poor goatherd Daphnis finds a purse on the beach, which allows him to marry Chloe and bring their love story to a happy conclusion.

Perhaps something remains today of this conception of the beach. Beachcombing is still a popular hobby, and some people even use metal detectors. Besides its demonstrated positive psychological effects, beachcombing speaks to the eternal human fascination for the sea and all the hidden treasures it can provide, from shells and sea glass to Spanish gold coins.

Just as it did for the Greeks, the beach can make us feel that we are on the threshold of a different world.

The Conversation

Marie-Claire Beaulieu does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond their academic appointment.

ref. The beach wasn’t always a vacation destination – for the ancient Greeks, it was a scary place – https://theconversation.com/the-beach-wasnt-always-a-vacation-destination-for-the-ancient-greeks-it-was-a-scary-place-259356

Why government support for religion doesn’t necessarily make people more religious

Source: The Conversation – USA (3) – By Brendan Szendro, Faculty Lecturer in Political Science, McGill University

History offers plenty of lessons about what happens when governments support faith groups – and it doesn’t always help them. cosmonaut/iStock via Getty Images Plus

The IRS will offer religious congregations more freedom to endorse political candidates without jeopardizing their tax-exempt status, the agency said in a July 2025 court filing. President Donald Trump has previously vowed to abolish the Johnson Amendment, which bars charitable nonprofits from taking part in political campaigns – although the latest move simply reinterprets the rule.

Celebrating the change, House Speaker Mike Johnson highlighted an argument that’s popular among some conservatives: that the Constitution does not actually require the separation of church and state.

Thomas Jefferson, who coined the phrase, did not intend “to keep religion from influencing issues of civil government,” Johnson wrote in a July 12 op-ed published on the social platform X. “The Founders wanted to protect the church from an encroaching state, not the other way around.”

Officials in several red states have challenged long-standing norms surrounding religion and state, ranging from introducing prayer and Bibles in public classrooms to attempts to secure government funding for religious schools.

Conservative thinkers have long pushed for closer ties between religion and the government, arguing that religious institutions can create strong communities. In my own research, I’ve found that mass shootings are less likely in a more religious environment.

For critics, of course, attempts to lower the wall of separation between church and state raise constitutional concerns. The First Amendment states that “Congress shall make no law respecting an establishment of religion, or prohibiting the free exercise thereof.” What’s more, critics fear that recent attempts to lower barriers between church and state favor conservative Christian groups over other faiths.

But as a scholar of religion and politics, I believe another reason for caution is being overlooked. Research indicates that strong relationships between religion and state can be a factor that actually decreases religious participation, rather than encouraging it.

All or nothing

Some scholars suggest that religious institutions operate like businesses in a marketplace, competing for believers. Government policies toward religion can change the balance of power between competing firms the same way that economic policies can affect markets for consumer goods.

At a glance, it might seem like government support would strengthen religious institutions. In reality, it can backfire, whether or not the government promotes one particular faith above others. In some cases, adherents who cannot practice religion on their own terms opt out of practicing it entirely.

In Israel, for example, Orthodox Jewish institutions receive government recognition that more liberal Jewish denominations do not. Orthodox authorities are allowed to manage religious sites, run public religious schools and perform marriages. Many couples who do not want to get married under Orthodox law, or cannot, hold a ceremony abroad or register as a common-law marriage.

A couple embraces side by side as they observe a small wedding in a wooded area.
Guests attend a wedding in Israel’s Ein Hemed National Park in December 2017.
AP Photo/Ariel Schalit

In fact, many scholars refer to Israel as an example of a religious “monopoly.” Because the government sponsors a particular branch, Orthodox Judaism, Jewish citizens sometimes face an “all or nothing” choice. The country’s Jewish population is sharply divided between people who are religiously observant and people who identify as secular.

Government involvement can also hurt religious institutions by making them seem less independent, decreasing people’s trust. In a 2023 study of 54 Christian-majority countries, political scientists Jonathan Fox and Jori Breslawski found that some adherents felt that religious institutions become less legitimate when backed by the government. In addition, support from the state decreased people’s confidence in government.

Their findings built on previous research showing that the public is less likely to contribute to faith-based charities and attend religious services when the government offers funding for religious institutions.

In fact, many of the world’s lowest rates of religiosity are found in wealthy countries that have official churches, or had one until relatively recently, such as Sweden. Others have a history of separating people of different faiths into their own schools and other institutions, such as Belgium and the Netherlands.

History lessons

Perhaps the strongest example of how government support for religion can decrease religious participation is found in the former Soviet Union and its allies.

During the Cold War, Soviet officials sought to stamp out religious activity among their citizens. However, policies to repress independent religious institutions worked hand in hand with policies to co-opt religious institutions that would work with the government. Access to religious spaces made it easier for officials to spy on members and punish clergy who protested their rule.

In Hungary, the Communist Party sponsored government-run Catholic churches that were cut off from the Vatican. In Romania, the regime integrated formerly Catholic Churches into a state Orthodox Church. In the former Czechoslovakia, meanwhile, the Communist Party paid clergy’s salaries to keep them subservient.

To this day, many countries in the former Eastern Bloc have low rates of religious participation. In Russia, for example, a majority of citizens call themselves Orthodox Christians, and the church wields influence in politics. Yet only 16% of adults say religion is “very important” in their lives.

While scholars can point to the legacy of overt repression as a source of low religiosity, government support of religious institutions is also a lingering factor. Most post-Soviet states inherited systems that require religious groups to register, and they only provide funding to faiths that the government considers legitimate. Similar policies remain common in southeastern and central Eastern Europe.

In recent years, some countries in the region, including Russia and Hungary, have experienced democratic backsliding at the hands of populist leaders who also politicize religion for their own gain. Because of low rates of religious practice in such countries, religious leaders may welcome government support.

Two men, one in black clerical robes, stand stiffly in an ornate room with gold-framed paintings.
In this photograph distributed by the Russian government news agency Sputnik, President Vladimir Putin and Russia’s Orthodox Patriarch, Kirill, visit the Annunciation Church of the Alexander Nevsky Lavra in Saint Petersburg on July 28, 2024.
Alexey Danichev/Pool/AFP via Getty Images

Free market for faith

Most wealthy countries have witnessed steep declines in religiosity in the modern era. The United States is an outlier.

Overall, the percentage of Americans belonging to a religious congregation is declining, as is the share of Americans who regularly attend worship services. However, the percentage of Americans who are intensely religious has remained unchanged over the past several decades. Around 29% of Americans report praying several times a day, for example, and just under 7% say they attend religious services more than once a week.

Some religion scholars argue that the “free-market approach” – where all faiths are free to compete for worshippers, without government interference or preference – is what makes America relatively religious. In other words, they believe that this so-called “American exception” is because of the separation between church and state, not in spite of it.

Time will tell if conservatives’ push for collaboration between religion and the government will continue, or have its intended effects. History suggests, however, that governments’ attempts to strengthen particular religious communities may backfire.

The Conversation

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

ref. Why government support for religion doesn’t necessarily make people more religious – https://theconversation.com/why-government-support-for-religion-doesnt-necessarily-make-people-more-religious-258541