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clairemann

Bottom Trawling for Fish Boosts Carbon Emissions, Study Says | Time - 0 views

  • It’s been well established by now that the agricultural systems producing our food contribute at least one fifth of global anthropogenic carbon emissions—and up to a third if waste and transportation are factored in.
  • According to calculations conducted by the report’s 26 authors, bottom trawling is responsible for one gigaton of carbon emissions a year—a higher annual total than (pre-pandemic) aviation emissions.
  • measures how much each so-called “pixel” contributes to global marine biodiversity, fish stocks and climate protection, based on a complex analysis of location, water temperature, salinity and species distribution, among other factors. It also tracks how much CO2 each pixel is capable of absorbing as a carbon sink.
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  • Worse still, the practice also impacts the ocean’s ability to absorb atmospheric carbon: if the water is already saturated from sources down below, it will be unable to absorb human-caused emissions from above, hamstringing one of our best assets in the fight against climate change.
  • Technological innovations such as green power generation and battery storage are vital for reducing global greenhouse gas emissions. But we still need to reduce atmospheric carbon, and so far technology has not been able to do that affordably and at scale.
anonymous

Your Pandemic Tech Habits - The New York Times - 0 views

  • Your Pandemic Tech Habits
  • Therapy from afar. Books on the iPad. Friends via screens. Here’s the tech that’s sustained us.
  • A rock musician and a chamber orchestra violinist discovered apps that allowed them to play music with others far away. A woman in Toronto says she’s learned how to take courses and order groceries online, but she longs to be with her great-grandsons.
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  • Some of you said you had formed new habits that you think might stick, including meditating online and gathering weekly with pals over Zoom.
  • Some readers said they were grateful for virtual stand-ins but could not wait to get back to the library and hugging their family members.
  • This year, reading together has strengthened our bond at a distance. He calls me all of the time, asking me to please read him another story.
  • During lockdown, we discovered we could use an app called JamKazam to play music together over the internet in real time.
  • reading e-books on my iPad
  • To be honest, I miss holding a physical book in my hand, turning a page and the satisfying feeling of closing the book when you’ve finished.
  • My new tech habit is meditation class by Zoom. I have never before been able to successfully meditate
  • But being at home, in my most comfortable chair in front of the fireplace with a cup of coffee has worked for me. Meditation has been a great tool to help me cope with the stress and anxiety of this terrible, no-good year.
  • I started drawing cartoons that highlight how our lives have changed during the pandemic
  • I’ve been able to maintain my social ties with my musician friends and make some new musical friends as well. Last, but not least, I am encouraged to keep practicing.
  • My new habit is ordering groceries online and no contact pickup
  • My “shoppers” have done an outstanding job! It’s a true improvement that should remain in place
  • I am 86 years old and haven’t hugged anyone in my family for one year. But I’ve learned to use Zoom and to order my groceries online, both of which helped me keep myself fed, independent and sane
  • I’ve attended services at my synagogue without having to put on my snow boots. I’ve gone to art galleries and operas without having to dress up or worry about where to park.
  • My psychologist is now doing telehealth visits, and I love it. It’s my hope that this becomes a permanent option in the future.
  • Not only for me, but for the multitudes of people who need mental health care and aren’t in a position to access it in person.
  • I teach ballet to older women. When we had to stop dancing together in person, I was motivated to find a way to deliver a class in some form. With an iPhone, my teenager’s tripod and the tech advice of my three adult children and my son-in-law, I was able to quickly learn to record a ballet class, edit it on my laptop, make a YouTube channel, upload the video and share it.
  • I purchased Duolingo and brushed up on French and picked up Arabic and German.
  • I go to an annual girls’ weekend trip on Lake Gaston with five other women. That had to be canceled last year. We’ve instituted a weekly Zoom call on Tuesday nights after we put the kids to bed to catch up with each other and talk and laugh, and sometimes cry.
  • It’s brought us even closer together than the usual once per year weekend could
anonymous

Weight Gain and Stress Eating Are Downside of Pandemic Life - The New York Times - 0 views

  • Yes, Many of Us Are Stress-Eating and Gaining Weight in the Pandemic
  • A global study confirms that during the pandemic, many of us ate more junk food, exercised less, were more anxious and got less sleep.
  • Not long ago, Stephen Loy had a lot of healthy habits. He went to exercise classes three or four times a week, cooked nutritious dinners for his family, and snacked on healthy foods like hummus and bell peppers.
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  • But that all changed when the pandemic struck. During the lockdowns, when he was stuck at home, his anxiety levels went up. He stopped exercising and started stress eating. Gone were the hummus and vegetables; instead, he snacked on cookies, sweets and Lay’s potato chips. He ate more fried foods and ordered takeout from local restaurants.
  • “We were feeding the soul more than feeding the stomach,”
  • “We were making sure to eat things that made us feel better — not just nutritional items.
  • Now a global survey conducted earlier this year confirms what Mr. Loy and many others experienced firsthand: The coronavirus pandemic and resulting lockdowns led to dramatic changes in health behaviors, prompting people around the world to cut back on physical activity and eat more junk foods.
  • While they tended to experience improvements in some aspects of their diets, such as cooking at home more and eating out less, they were also the most likely to report struggling with their weight and mental health.
  • With months to go before a vaccine becomes widely available and we can safely resume our pre-pandemic routines, now might be a good time to assess the healthy habits we may have let slip and to find new ways to be proactive about our physical and mental health.
  • The researchers found that the decline in healthy behaviors during the pandemic and widespread lockdowns was fairly common regardless of geography.
  • Alone
  • “Individuals with obesity were impacted the most — and that’s what we were afraid of,”
  • “They not only started off with higher anxiety levels before the pandemic, but they also had the largest increase in anxiety levels throughout the pandemic.”
  • The pandemic disrupted everyday life, isolated people from friends and family, and spawned an economic crisis, with tens of millions of people losing jobs or finding their incomes sharply reduced.
  • despite snacking on more junk foods, many people showed an increase in their “healthy eating scores,” a measure of their overall diet quality, which includes things like eating more fruits and fewer fried foods.
  • The researchers said that the overall improvements in diet appeared to be driven by the fact that the lockdowns prompted people to cook, bake and prepare more food at home.
  • Other recent surveys have also shown a sharp rise in home cooking and baking this year, with many people saying they are discovering new ingredients and looking for ways to make healthier foods.
  • But social isolation can take a toll on mental wellness, and that was evident in the findings.
  • About 20 percent said that their symptoms, such as experiencing dread and not being able to control or stop their worrying, were severe enough to interfere with their daily activities.
  • Dr. Flanagan said it was perhaps not surprising that people tended to engage in less healthful habits during the pandemic, as so many aspects of health are intertwined.
  • Stress can lead to poor sleep, which can cause people to exercise less, consume more junk foods, and then gain weight, and so on.
  • But she said she hoped that the findings might inspire people to take steps to be more proactive about their health, such as seeking out mental health specialists, prioritizing sleep and finding ways to exercise at home and cook more, in the event of future lockdowns.
  • “Being aware is really the No. 1 thing here.”
anonymous

This Is Your Brain on Junk Food: In 'Hooked,' Michael Moss Explores Addiction - The New... - 0 views

  • This Is Your Brain on Junk Food
  • Yet after writing the book, Mr. Moss was not convinced that processed foods could be addictive.
  • In a legal proceeding two decades ago, Michael Szymanczyk, the chief executive of the tobacco giant Philip Morris, was asked to define addiction.
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  • “My definition of addiction is a repetitive behavior that some people find difficult to quit,”
  • Mr. Szymanczyk was speaking in the context of smoking. But a fascinating new book by Michael Moss, an investigative journalist and best-selling author, argues that the tobacco executive’s definition of addiction could apply to our relationship with another group of products that Philip Morris sold and manufactured for decades: highly processed foods.
  • In his new book, “Hooked,” Mr. Moss explores the science behind addiction and builds a case that food companies have painstakingly engineered processed foods to hijack the reward circuitry in our brains, causing us to overeat and helping to fuel a global epidemic of obesity and chronic disease.
  • Mr. Moss suggests that processed foods like cheeseburgers, potato chips and ice cream are not only addictive, but that they can be even more addictive than alcohol, tobacco and drugs.
  • In another cynical move, Mr. Moss writes, food companies beginning in the late 1970s started buying a slew of popular diet companies, allowing them to profit off our attempts to lose the weight we gained from eating their products.
  • Heinz, the processed food giant, bought Weight Watchers in 1978 for $72 million. Unilever, which sells Klondike bars and Ben & Jerry’s ice cream, paid $2.3 billion for SlimFast in 2000. Nestle, which makes chocolate bars and Hot Pockets, purchased Jenny Craig in 2006 for $600 million. And in 2010 the private equity firm that owns Cinnabon and Carvel ice cream purchased Atkins Nutritionals, the company that sells low-carb bars, shakes and snacks. Most of these diet brands were later sold to other parent companies.
  • “The food industry blocked us in the courts from filing lawsuits claiming addiction; they started controlling the science in problematic ways, and they took control of the diet industry,”
  • “I’ve been crawling through the underbelly of the processed food industry for 10 years and I continue to be stunned by the depths of the deviousness of their strategy to not just tap into our basic instincts, but to exploit our attempts to gain control of our habits.”
  • The book explained how companies formulate junk foods to achieve a “bliss point” that makes them irresistible and market those products using tactics borrowed from the tobacco industry.
  • In the 1980s, Philip Morris acquired Kraft and General Foods, making it the largest manufacturer of processed foods in the country, with products like Kool-Aid, Cocoa Pebbles, Capri Sun and Oreo cookies.
  • “I had tried to avoid the word addiction when I was writing ‘Salt Sugar Fat,’” he said. “I thought it was totally ludicrous. How anyone could compare Twinkies to crack cocaine was beyond me.”
  • Witness
  • But as he dug into the science that shows how processed foods affect the brain, he was swayed
  • One crucial element that influences the addictive nature of a substance and whether or not we consume it compulsively is how quickly it excites the brain.
  • The faster it hits our reward circuitry, the stronger its impact.
  • That is why smoking crack cocaine is more powerful than ingesting cocaine through the nose, and smoking cigarettes produces greater feelings of reward than wearing a nicotine patch
  • : Smoking reduces the time it takes for drugs to hit the brain.
  • But no addictive drug can fire up the reward circuitry in our brains as rapidly as our favorite foods, Mr. Moss writes. “The smoke from cigarettes takes 10 seconds to stir the brain, but a touch of sugar on the tongue will do so in a little more than a half second, or six hundred milliseconds, to be precise,
  • This puts the term “fast food” in a new light. “Measured in milliseconds, and the power to addict, nothing is faster than processed food in rousing the brain,” he added.
  • Mr. Moss explains that even people in the tobacco industry took note of the powerful lure of processed foods.
  • In “Hooked,” Michael Moss explores how no addictive drug can fire up the reward circuitry in our brains as rapidly as our favorite foods.
  • As litigation against tobacco companies gained ground in the 1990s, one of the industry’s defenses was that cigarettes were no more addictive than Twinkies.
  • It may have been on to something.
  • “Smoking was given an 8.5, nearly on par with heroin,” Mr. Moss writes. “But overeating, at 7.3, was not far behind, scoring higher than beer, tranquilizers and sleeping pills.
  • But processed foods are not tobacco, and many people, including some experts, dismiss the notion that they are addictive. Mr. Moss suggests that this reluctance is in part a result of misconceptions about what addiction entails.
  • For one, a substance does not have to hook everyone for it to be addictive.
  • Studies show that most people who drink or use cocaine do not become dependent
  • Nor does everyone who smokes or uses painkillers become addicted.
  • Mr. Moss said that people who struggle with processed food can try simple strategies to conquer routine cravings, like going for a walk, calling a friend or snacking on healthy alternatives like a handful of nuts. But for some people, more extreme measures may be necessary.
  • “It depends where you are on the spectrum,” he said. “I know people who can’t touch a grain of sugar without losing control. They would drive to the supermarket and by the time they got home their car would be littered with empty wrappers. For them, complete abstention is the solution.”
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    Really interesting!! How food affects your brain:
anonymous

Businesses May Benefit From Sharing Covid Testing Resources, Study Suggests - The New Y... - 0 views

  • Why It Pays to Think Outside the Box on Coronavirus Tests
  • Universities and other institutions looking to protect themselves from Covid-19 may benefit from sharing their testing resources with the wider community, a new study suggests.
  • Last year, when the National Football League decided to stage its season in the midst of the coronavirus pandemic, it went all-in on testing
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  • Between Aug. 1 and the Super Bowl in early February, the N.F.L. administered almost one million tests to players and staff.
  • Many other organizations have sought safety in mass testing.
  • The University of Illinois is testing its students, faculty and staff twice a week and has conducted more than 1.6 million tests since July.
  • Now, a new analysis suggests that schools, businesses and other organizations that want to keep themselves safe should think beyond strictly themselves.
  • By dedicating a substantial proportion of their tests to people in the surrounding community, institutions could reduce the number of Covid-19 cases among their members by as much as 25 percent, researchers report in a new paper, which has not yet been published in a scientific journal.
  • “It’s natural in an outbreak for people to become self-serving, self-focused,”
  • “If you’ve been in enough outbreaks you just understand that testing in a box doesn’t makes sense. These things are communicable, and they’re coming in from the community.”
  • “really profound implications, especially if others can replicate it,” said David O’Connor
  • “We want to start using more sophisticated modeling and probably economic theory to inform what an optimal testing program would look like.”
  • Dr. Sabeti is an epidemic veteran, part of teams that responded to an Ebola outbreak in West Africa in 2014 and a mumps outbreak in the Boston area a few years later.
  • When the coronavirus closed down the country last spring, many colleges and universities sought her advice on how to safely reopen.
  • At a time when testing resources were in short supply, many of these institutions were proposing intensive, expensive testing regimens focused entirely on their own members
  • ‘You’re in a drought in a place with a lot of forest fires, and you have a shortage of fire alarms,’” she recalled. “‘And if you run out and buy every fire alarm and install it in your own house, you’ll be able to pick up a fire the moment it hits your house, but at that point it’s burning to the ground.’”
  • ‘You’re in a drought in a place with a lot of forest fires, and you have a shortage of fire alarms,’” she recalled. “‘And if you run out and buy every fire alarm and install it in your own house, you’ll be able to pick up a fire the moment it hits your house, but at that point it’s burning to the ground.’”
  • Using real-world data from C.M.U., the researchers created a baseline scenario in which 1 percent of people at the school, and 6 percent of those in the surrounding county, were infected by the coronavirus, and the university was testing 12 percent of its members every day.
  • Under these conditions, the researchers found, if the university used all of its tests on its own members, it would have roughly 200 Covid-19 cases after 40 days
  • The researchers then tweaked the model’s parameters in various ways: What if the virus were more prevalent? What if students and staff did not report all their contacts? What if they were better about mask-wearing and social distancing? What if the university deployed more tests, or fewer?
  • Unsurprisingly, the more testing the university did, and the more information it had about its members’ close contacts, the fewer Covid-19 cases there were
  • But in virtually every scenario, sharing at least some tests with the broader community led to fewer cases than hoarding them.
  • Some universities are beginning to adopt this outlook.
  • “A virus does not respect geographic boundaries,” Dr. Pollock said. “It is ludicrous to think that you can get control of an acute infectious respiratory disease like Covid-19, in a city like Davis that hosts a very large university, without coordinated public health measures that connect both the university and the community.”
  • There are barriers to the more altruistic approach, including internal political pressure to use testing resources in house and concerns about legal liability.
  • the researchers hope that their model convinces at least some institutions to rethink their strategy, not only during this epidemic but also in future ones.
  • “An outbreak is an opportunity to buy a lot of community good will, or to burn a lot of community good will,” Dr. Sabeti said. “We could have spent an entire year building up that relationship between organizations and institutions and their communities. And we would have done all that hard work together, as opposed to everybody turning inward.”
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    "'You're in a drought in a place with a lot of forest fires, and you have a shortage of fire alarms,'" she recalled. "'And if you run out and buy every fire alarm and install it in your own house, you'll be able to pick up a fire the moment it hits your house, but at that point it's burning to the ground.'"
anonymous

The Perseverance of New York City's Wildflowers - The New York Times - 0 views

  • The Perseverance of New York City’s Wildflowers
  • A park in Williamsburg awaits the miniature beauty of its spring blossoms.
  • In Williamsburg, on a seven-acre park by the East River, spring will soon unfurl in blue blossoms
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  • Cornflowers are always the first to bloom in the pollinator meadow of Marsha P. Johnson State Park, a welcome sign to bees and people that things are beginning to thaw.
  • If New York City has a warm spring, the cornflowers may open up by late April, eventually followed by orange frills of butterfly milkweed, purple spindly bee balm and yolk-yellow, black-eyed Susans that also inhabit the meadow — hardy species that can weather the salty spray that confronts life on the waterfront.
  • Not all of these flowers are native to New York, or even North America, but they have sustained themselves long enough to become naturalized
  • These species pose little threat to native wildlife, unlike more domineering introduced species such as mugwort, an herb with an intrepid rhizome system.
  • A wildflower can refer to any flowering plant that was not cultivated, intentionally planted or given human aid, yet it still managed to grow and bloom.
  • This is one of several definitions offered by the plant ecologist Donald J. Leopold in Andrew Garn’s new photo book “Wildflowers of New York City,” and one that feels particularly suited to the city and its many transplants.
  • Scarlet bee balm.
  • Ms. Lopez, who grew up on the Upper West Side near a sooty smokestack, has always longed for more green spaces in the city.
  • In February of 2020, Gov. Andrew Cuomo renamed the park after the activist Marsha P. Johnson, one of the central figures of the Stonewall riots and a co-founder of Street Transvestite Action Revolutionaries with the activist Sylvia Rivera. Ms. Johnson, who died in 1992 of undetermined causes, would have turned 75 in August 2020.
  • Mr. Garn did not intend for “Wildflowers of New York City” to be a traditional field guide for identifying flowers. Rather, his reverent portraits invite us to delight in the beauty of flowers that we more often encounter in a sidewalk crack than in a bouquet.
  • Marsha P. Johnson, a central figure of the Stonewall riots and a co-founder of Street Transvestite Action Revolutionaries
  • Ms. Johnson was known for wearing crowns of fresh flowers that she would arrange from leftover blooms and discarded daffodils from the flower district in Manhattan, where she often slept.
  • In one photo, Ms. Johnson wears a crown of roses, carnations, chrysanthemums, frilly tulips, statice and baby’s breath.
  • Although cumulous clusters of baby’s breath are now a staple of floral arrangements, the species is a wildflower native to central and Eastern Europe.
  • Ms. Lopez and STARR have criticized a proposal for a new $70 million beach scheduled to be built on Gansevoort Peninsula, near waterfronts where Ms. Rivera once lived and Ms. Johnson died. In its place, she suggests a memorial garden for Ms. Johnson, Ms. Rivera and other transgender people
  • “We will never feed enough people, we will never plant enough flowers, never be good enough to honor Sylvia and Marsha,” Ms. Lopez said. “They cared too much, even when no one cared for them.”
  • “I have candles lit always for Marsha and Sylvia, but I’m praying especially hard now that we get a plan that includes lots of flowers,” said Mariah Lopez, the executive director of Strategic Trans Alliance for Radical Reform, or STARR, an advocacy group.
  • Her dream of the park includes a range of verdant and functional spaces: a paved area where people can vogue and hold rallies, a flower garden in tribute to Ms. Johnson, a greenhouse and an apiary for bees.
  • Tansy.
  • The redesign of the park will add a new fence around the meadow, as well as interpretive signs about the pollinators who depend on its wildflowers. “What would happen if there were no bees in the world?”
  • “We have to protect them. That’s what the function of this sweet little meadow is.”
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    Real life story and example of how we treat history- what stories we're telling, who we're trying to save.
anonymous

Her Film on Sex Assault Depicts Her Own and Fuels a #MeToo Moment - The New York Times - 0 views

  • Her Film on Sex Assault Depicts Her Own and Fuels a #MeToo Moment
  • Danijela Stajnfeld included her account of being assaulted in a film that has led to contentious debate in Serbia and prompted other women to come forward to say they were sexually abused.
  • Her face graced billboards in Belgrade. She appeared regularly in Serbian movies, magazines and television shows
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  • Trained at the prestigious Faculty of Dramatic Arts in Belgrade, Danijela Stajnfeld had, by the age of 26 in 2011, won two major theater prizes
  • The following year, she abruptly and mysteriously dropped from public view. It wasn’t until last summer that she publicly revealed why.
  • In her documentary, “Hold Me Right,” about victims and perpetrators of sexual assault, Stajnfeld said that she too had been sexually assaulted eight years earlier by a powerful Serbian man, which had prompted her move to the United States.
  • “I thought no one remembered me, I didn’t keep in touch with anyone in Serbia,” she said in an interview.
  • Stajnfeld’s face was suddenly all over the Serbian press again. Television and online commentators praised her for speaking out or savaged her for not disclosing the man’s name.
  • She said she did not identify the man because she wanted the film to focus on survivors and healing, rather than singling out a perpetrator
  • Critics questioned her motives. “Sick!” read one headline. “Actress made up the rape to advertise her film.”
  • While the country has taken steps to advance the cause of women’s rights in recent years — in 2013 it ratified a human rights convention addressing gender-based violence — in Serbia, as in the surrounding region, sexual harassment and assaults are still only rarely reported, and victim shaming abounds.
  • A longer version, he said, would reveal the broader context, that they were merely improvising dialogue, and that she was possibly claiming he assaulted her to gain publicity for her film.
  • In January, several other Serbian actresses came out publicly with allegations that they had been raped, and a MeToo-like movement roared to life in this region where the culture of calling out abusers had yet to gain a foothold.
  • Using the hashtag #NisiSama, which means “You are not alone,” and on the Facebook page Nisam Trazila, or “I didn’t ask for it,” which has 40,000 followers, supporters urged that victims of sexual harassment be believed and perpetrators be held to account.
  • “After opening up, it was so liberating; I thought the narrative was in my hands,” Stajnfeld said. “But it caused even more unsafety and ridiculous dehumanization.”
  • Only weeks ago, he had spoken out against sexual assault.
  • “When a woman says no, that’s the end of it. I don’t understand that someone can’t control their urges,” he told one Serbian newspaper.
  • “I have never had sexual contact with her. Everything else would be a lie!” Lecic wrote in a WhatsApp message.
  • But Stajnfeld provided prosecutors and members of the media with an audio recording of her confronting him in a Belgrade restaurant in December 2016
  • Lecic said what happened ought to “feel like an honor, not to put you in jeopardy.” “Who do you think I am?” he continued. “As if I don’t respect who I am.”
  • In the recording, Lecic also pushed back on Stajnfeld’s assertion that if she says no, she means no. “It doesn’t work like that,” he said, later adding, “Life is unpredictable, like a game.”
  • Last week Stajnfeld, who lives in New York, flew to Serbia, met with the police and prosecutors and identified the man who she said assaulted her as Branislav Lecic.
  • “Maybe she was expecting something more, maybe it’s because nothing happened that she wants revenge, and maybe she wants to build her story through me,” he wrote. “Bad marketing is also marketing.”
  • When they began rehearsing the play, Stajnfeld said she viewed Lecic as a mentor and a friend, until he began propositioning her to have sex. Then, one day, in his dressing room, she said he abruptly shoved his hand up her dress. Stajnfeld said she pulled away and fled, stunned, but opted not to tell the director because she was worried she wouldn’t be believed, and that it could hurt her career. Lecic denied any sexual encounter took place.
  • “In that moment, I was so tortured,” she continued. “He was asking me to do stuff for him. I wanted to do anything for this torture to stop. I couldn’t move my arms, my mouth, I couldn’t stop crying,” she said.
  • “For the sake of justice, for the sake of my healing, for the sake of other victims in the region, I’m speaking out now,
  • After the premiere of Stajnfeld’s film last summer, media commentators said she should be ashamed, that she had slept with a man to get a role, that she should name him or else be prosecuted, that she dishonored women who had really been raped, and that she looked too happy in a recent televised interview to have been a victim.
  • “Danijela’s case gave wings to other women, actresses, to talk about what happened to them,” said Dragana Grncarski, a former model and public figure. “Coming out in the open, they prevent things like that from happening to other women.”
cvanderloo

Anosmia, the loss of smell caused by COVID-19, doesn't always go away quickly - but sme... - 0 views

  • What’s unique about COVID-19 is that it actually is not nasal congestion or that nasal inflammatory response that is causing the smell loss. The virus actually crosses the blood-brain barrier and gets into the nervous system.
  • Some people recover their ability to smell within a few days or weeks, but for some people it’s been going on for much longer.
    • cvanderloo
       
      anosmia
  • Food doesn’t taste good anymore because how you perceive taste is really a combination of smell, taste and even the sense of touch. Some people are reporting weight loss due to loss of appetite, and they’re just not able to take pleasure in the things that they’ve previously found pleasurable.
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  • There’s research that suggests that our sense of smell can influence our attraction to certain people unconsciously.
  • There are also people and organizations doing smell training. Smell training is essentially smelling the same odors over and over so that you can retrain your body’s ability to detect and identify that odor.
  • It wasn’t set up specifically for COVID-19 patients but has been a pioneer in smell training.
clairemann

Selfish or selfless? Human nature means you're both - 1 views

  • Groups of individuals who were predisposed to cooperate, care for each other and uphold social norms of fairness tended to survive and expand relative to other groups, thereby allowing these prosocial motivations to proliferate.
  • We’ve found evidence that people care about both themselves and others – but it’s the self that takes precedence.
  • Children are sensitive to fairness from a very early age.For instance, if you give two siblings different numbers of cookies, the one who receives fewer will likely throw a fit.
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  • Soon, they begin to understand the principle of “equity” – a “fair” distribution can be unequal if it takes into account people’s need, effort or merit. For instance, a sibling who does more chores may be entitled to more cookies. This shift toward equity appears to be universal in humans and follows similar patterns across cultures.
  • Our interpretation is that the young brains used that short lag time to consider why an adult might have handed out the treats in a slightly unfair way and then resolved that it may actually have been fair.
  • So the EEG recordings indicate that even 4-year-old children expect distributions to be perfectly equal, which makes sense given their natural preference for equality. When children, especially after age 5, watch an adult make a completely unfair distribution, they work to try to understand why this might be the case.
  • Put more generally, how do people balance self-interest against fairness for others when those motivations conflict?
  • The proposer was actually a computer that let us manipulate the fairness of the offers. We found that both fairness for self and fairness for the other were important for participants’ decisions, but people were more willing to tolerate offers which were unfair to others if they themselves received an unfair offer.
  • But in our studies, we found that rather than shared brain areas, distinct brain networks were involved in thinking about fairness for self and other.
  • Overall, these results suggest that people prioritize their own payoffs first and only later integrate how their options affect other people
  • One implication from our work is that when people want to reach a compromise, it may be important to ensure that no one feels taken advantage of. Human nature seems to be to make sure you’ve taken care of yourself before you consider the needs of others.
caelengrubb

Student loan debt: Here are 7 ways the $1.6 trillion toll affects the U.S. economy - Th... - 0 views

  • American families are carrying about $1.6 trillion in student loan debt, a massive burden that amounts to nearly 8 percent of national income. That share has roughly doubled since the mid-2000s.
  • Years of research show that such post-college debt compels people to put off marriage and home ownership. It also stifles entrepreneurship and career paths.
  • Student loan debt is taking a bite out of the housing market
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  • A $1,000 increase in student loan debt, researchers found, lowered the odds of marriage by 2 percent a month among female bachelor’s degree recipients in the first four years after graduation. That finding has been bolstered by more recent research showing a similar trend.
  • Student loan debt is hampering the growth of small businesses
  • a significant and economically meaningful negative correlation” between rising student loan debt and falling small-business formation. The mechanism isn’t hard to grasp: If you’re paying off a student loan, you’re less able to pull together the cash needed to start a business.
  • The authors note that small businesses are responsible for “approximately 60 percent of net employment activity in the U.S.”
  • Student loan debt is delaying marriage and family formation
  • This year, the Federal Reserve issued a report showing that student loan debt prevented about 400,000 young families from purchasing homes, accounting for about a quarter of the drop in home-ownership rates in this demographic from 2005 to 2014
  • Student loan debt makes it harder to weather financial crises
  • From 2007 to 2009, households with student loans saw 12.4 percent of their total net worth evaporate, while the net worth of those without such loans fell by 9.3 percent
  • Student loan debt is preventing young people from saving for retirement
  • Student loan debt can cause graduates to give up on their dreams
  • The returns on higher education aren’t what they once were
clairemann

Your brain thinks - but how? - 0 views

  • “Look! Up in the sky! It’s a bird!” “It’s a plane!” “It’s Superman!”It’s the same object, the same sky. It’s even the same roar. So why do three people witnessing the same event reach different conclusions?
  • The answer to this question lies in how our brains are hardwired to think. We experience and interpret the world around us based on what we already know, even though sometimes what we know is flawed.
  • However, they cannot, because it is too impractical.
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  • You must immediately know to cross a road quickly – even run – when you hear a car rapidly approaching.
  • These limitations represent a thinking problem: Our brains simply do not have enough resources to understand the world without taking some mental shortcuts.
  • Our brains find shortcuts to overcome the thinking problem by relying on thoughts already stored in our minds, called schemas. Schemas do the processing for the brain, like auto-fill, but for thinking.
  • Schemas are the building blocks of our knowledge about the world. Our brains rely on different types of schemas to understand different types of situations.
  • When our brains try to understand unfamiliar objects, they must rely on a schema for a different but similar object because the correct schema is unavailable. If the object and chosen schema closely match, our brains effortlessly – but inaccurately – assume the two objects are the same.
  • A person who has never seen a bat might assume a bat is a bird because the features of the bat and their schema for a bird are similar: Both are small animals with wings and can fly. Our brains accept occasional inaccuracies.
cvanderloo

The U.S. wants Costa Rica to host refugees before they cross the border. Here's why - 0 views

  • In July, the U.S. government announced a plan for Costa Rica to temporarily host up to 200 refugees from Central America while they are processed for placement in the U.S. or elsewhere.
  • The new scale and diversity of refugees is challenging tiny Costa Rica’s capacity to manage these populations and ensure protection of their human rights. The U.S. plan to send more refugees their way will only add to this challenge.
  • The plan for Costa Rica to temporarily house refugees is in addition to an existing program that helps Central American minors gain refugee status in the U.S.
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  • While the plan offers a short-term solution for protecting those most vulnerable to violence, it does not address the magnitude of the migration. In the first six months of the current fiscal year, the U.S. border patrol apprehended 120,700 people from the Northern Triangle countries attempting to enter the U.S. Some of those who cross the border will apply for asylum, but the majority will be sent back to their countries of origin and the violence they were fleeing.
  • Costa Rica is a major destination for migrants and refugees in the region, and immigrants account for 9 percent of the country’s population of 4.8 million. Like the United States, Costa Rica has seen a dramatic increase in arrivals of refugees from Northern Triangle countries, particularly El Salvador, since 2012
  • Central Americans moving to Costa Rica today often already have established social networks in Costa Rica –
  • Immigration officials expect to continue to see around 500 Colombian refugees arriving each year, despite the newly signed peace accord. Costa Rica has also seen a large increase in Venezuelans fleeing economic crisis.
  • Costa Rica has become a popular destination and transit country because of its relatively open borders and policies, its reputation as a champion of human rights and its relatively low levels of crime, violence and poverty. I
  • Over the past 10 years, the country has increased restrictions on immigration, hoping to discourage low-income economic migrants from Nicaragua from entering. These restrictions echo the national security logic of U.S. policies.
  • It neither addresses the underlying conditions of violence that refugees seek to escape nor strengthens regional governments’ abilities to deal with the arrival of these vulnerable populations.
clairemann

Raising the minimum wage is a health issue, too - 1 views

  • Congress just missed one of its best shots at improving health when the Senate failed to advance a bill that would have raised the minimum wage to US$15 an hour. Study after study has linked higher income to better health.
  • With that job, you’ll likely make more visits to primary care doctors, dentists and specialists who work in preventive care.
  • An inadequate income does none of these things. Instead, it increases susceptibility to psychological stress, malaise, illness and disease. This is one reason those who move off welfare benefits and gain employment improve their well-being.
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  • Numerous studies show employment is linked to self-esteem, purpose and identity. It provides relationships, social connections, social status and regular productive activity; a job is an integral part of a person’s identity.
  • One study found that people with a disability who were employed were less likely to have frequent mental distress, including anxiety and depression, than those with a disability who were not employed (18% vs. 40%). This finding held up even when accounting for demographics and individual characteristics.
  • The average unemployment benefit is $320 weekly; the amount varies by state. The American Rescue Plan, recently passed to provide economic aid to million of Americans hit hard by the pandemic, adds an additional $300 to unemployment benefits through Sept. 6.
  • Compare that to the current federal minimum wage: $7.25 an hour. That’s $290 for a 40-hour week, less than what unemployment benefits pay. That means, for millions of Americans, being employed means less income.
  • Why not increase the minimum wage – at least enough to make it more than unemployment benefits? That way, more people would be motivated to seek jobs.
  • That said, people who are fit to work should be encouraged to seek, not shun, employment. With unemployment benefits more than the basic minimum wage in many states, we are sending the wrong message to millions. There’s more to a higher minimum wage than just more money. It also means more happiness, better health and a longer life.
caelengrubb

Why economics needs economic history | VOX, CEPR Policy Portal - 1 views

  • The current economic and financial crisis has given rise to a vigorous debate about the state of economics, and the training which graduate and undergraduates economics students are receiving.
  • Employers are increasingly complaining that young economists don’t understand how the financial system actually works, and are ill-prepared to think about appropriate policies at a time of crisis.
  • Knowledge of economic and financial history is crucial in thinking about the economy in several ways.
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  • A second, related point is that economic history teaches students the importance of context
  • Third, economic history is an unapologetically empirical field, exclusively dedicated to understanding the real world.
  • Fourth, economic history is a rich source of informal theorising about the real world, which can help motivate more formal theoretical work later on (Wren-Lewis 2013).
  • ifth, even once the current economic and financial crisis has passed, the major long run challenges facing the world will still remain.
  • Sixth, economic theory itself has been emphasising – for well over 20 years now – that path dependence is ubiquitous (David 1985)
  • Finally, and perhaps most importantly from the perspective of an undergraduate economics instructor, economic history is a great way of convincing undergraduates that the theory they are learning in their micro and macro classes is useful in helping them make sense of the real world.
clairemann

Robinhood app makes Wall Street feel like a game to win - instead of a place ... - 0 views

  • Wall Street has long been likened to a casino. Robinhood, an investment app that just filed plans for an initial public offering, makes the comparison more apt than ever.
  • Similarly, Robinhood’s slick and easy-to-use app resembles a thrill-inducing video game rather than a sober investment tool
  • Using gamelike features to influence real-life actions can be beneficial, such as when a health app uses rewards and rankings to encourage people to move more or eat healthier food. But there’s a dark side too, and so-called gamification can lead people to forget the real-world consequences of their decisions.
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  • sometimes with disastrous consequences, such as last year when a Robinhood user died by suicide after mistakenly believing that he’d lost US$750,000.
  • The psychological impact of game play can also be harnessed for profit.
  • Games also mimic rites of passage similar to religious rituals and draw players into highly focused “flow states” that dramatically alter self-awareness. This sensory blend of flow and mastery are what make games fun and sometimes addicting: “Just one more turn” thinking can last for hours, and players forget to eat and sleep. Players who barely remember yesterday’s breakfast recall visceral details from games played decades ago.
  • The reason games are so captivating is that they challenge the mind to learn new things and are generally safe spaces to face and overcome failure.
  • For example, many free-to-play video games such as Angry Birds 2 and Fortnite give players the option to spend real money on in-game items such as new and even angrier birds or character skins.
  • This “free-to-play” model is so profitable that it’s grown increasingly popular with video game designers and publishers.
  • Gamification, however, goes one step further and uses gaming elements to influence real-world behavior.
  • . Common elements include badges, points, rankings and progress bars that visually encourage players to achieve goals.
  • Many readers likely have experienced this type of gamification to improve personal fitness, get better grades, build savings accounts and even solve major scientific problems. Some initiatives also include offering rewards that can be cashed in for participating in actual civic projects, such as volunteering in a park, commenting on a piece of legislation or visiting a government website.
caelengrubb

Why it's Important to Understand Economics | Federal Reserve Bank of Minneapolis - 1 views

  • The case for economic literacy is a strong one.
  • Economic literacy certainly contributes to the first class of knowledge. People like to think and talk about the economic issues that affect them as consumers, workers, producers, investors, citizens and in other roles they assume over a lifetime.
  • Economic literacy also gives people the tools for understanding their economic world and how to interpret events that will either directly or indirectly affect them.
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  • Economic literacy contributes to a second class of knowledge.
  • For some economic decisions, such as buying a home or investing in the stock market, it is possible to hire professional or technical help when making a choice, but in most cases it is neither economical nor practical for an individual to hire a skilled professional every time an economic decision needs to be made.
  • There are three essential ingredients for effective economic education in the schools.
  • The development of economic literacy must begin in the schools. Even young children are capable of learning basic economic concepts that help them understand their economic world. In the secondary years, that initial foundation can be expanded to include instruction in a broader set of economic ideas and concepts
  • Some may think that economics is too difficult a subject to be taught to children and youth, and that such instruction should wait until college
  • Waiting until students are in college to teach economics is simply a matter of "too little and too late." The majority of students end their formal education with secondary school, and even those students who continue their learning at a college or university may not take an economics course.
  • Economic literacy improves the competence of each individual for making personal and social decisions about the multitude of economic issues that will be encountered over a lifetime.
  • First, teachers must be knowledgeable about the subject and be able to help students learn how to use basic economic concepts to analyze personal and social issues. Second, good curriculum guides and instructional materials are needed that present economic content at an appropriate level for the student to understand. Third, economics must have a central place in the school curriculum—similar to math, science, history and language arts—so that substantial classroom time is devoted to economics instruction
  • Over the past 40 years there has been a significant improvement in each area.
  • A study of high school transcripts shows that only about 44 percent of high school students take a separate course in economics. This course is usually offered in the 12th grade as an elective and lasts for only a semester.
  • Given this situation—that fewer than half of high school graduates take a course in economics—it should not be surprising that study after study show that there is widespread economic illiteracy among youth and the American public.
  • Some 87 percent of high school seniors rated their knowledge and understanding of economic and economic issues as only fair or poor.
  • Knowing what determines prices in a market economy and accepting the outcomes are two different things. If demand or supply conditions change, prices in a competitive market will rise and fall. Having a basic understanding of how markets work does not always mean that people will like price changes, especially if prices rise, but it should increase the probability of accepting the market outcome
  • The development of basic economic literacy is an important goal for a democratic society that relies heavily on informed citizenry and personal economic decision-making.
  • To achieve that goal will require that significant gaps in the economic education of youth be closed by giving economics a more central place in the school curriculum. More economics coursework at the precollege level sets a foundation for economic literacy, but it is only the beginning.
cvanderloo

Incest case attests that, in Costa Rica, abortion is legal in name only - 0 views

  • In Costa Rica, women have had the right to abortion since 1970. Well, more or less.
  • The concept of the “unpunished abortion”, established in article 121 of the penal code, permits the termination of a pregnancy as long the procedure is consensual, performed by a doctor (or, if necessary, by an authorised obstetrician), and is the only way to protect the life or health of the woman.
    • cvanderloo
       
      "therapeutic abortion"
  • For many women whose pregnancies constitute a physical or emotional risk – including women carrying deformed fetuses that will never survive outside the womb, rape victims, and pregnant girls – abortion is never an option.
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  • The case is in question involves a 12-year-old girl known under the pseudonym Andrea, who was impregnated by her father and prevented from terminating her pregnancy.
  • On the other, the majority-Catholic country is not secular. And abortion continues to be taboo for health-care workers.
  • Andrea is depressed, says her mother, barely eating, suffering extreme nausea from the pregnancy and – critically – says she does not want to have the baby.
  • The case demonstrates that even when confronted with a 12-year-old incest victim, who says that she wants to die and to abort her pregnancy, Costa Rica’s legal and medical establishment do not offer legal or medical responses
  • Other Central American countries, including Honduras, El Salvador and Nicaragua also violate women’s rights by outlawing abortion under any circumstances, even when a woman’s life is in danger.
  • The highly visible international cases of Ana and Aurora have compelled the Costa Rican government to write a technical norm that it insists will further enshrine legal protection for medical personnel who perform an abortion to avoid endangering the life and health of a pregnant woman.
  • And none too soon; stories of dangerous clandestine abortions circulate.
clairemann

Who gets Cherokee citizenship has long been a struggle between the tribe and the US gov... - 1 views

  • A recent decision by the Cherokee Nation’s Supreme Court struck down a law that freedmen – descendants of people enslaved by Cherokees in the 18th and 19th centuries – cannot hold elective tribal office.
  • This decision means that the 8,500 tribal descendants of Cherokee freedmen can run for tribal office. Freedmen currently have access to voting and other benefits of citizenship that were not a part of this particular decision.
  • The Cherokee Nation has wrestled with the tribal citizenship status of freedmen since U.S. officials forced Cherokees to adopt freedmen into the tribe in 1866.
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  • Historically, U.S. officials, often encouraged by public opinion, have wanted Cherokees to adopt U.S. legal and cultural practices. When not attempting to terminate the tribe, U.S. officials have sided with freedmen whenever tribal citizenship disputes reach U.S. courts. U.S. politicians have also repeatedly threatened to withhold federal money should the Cherokee Nation not grant freedmen citizenship.
  • Colonists, later U.S. citizens, wanted to acquire Cherokee land and to make Cherokees more like whites in terms of their religious, government and economic practices. That meant that Cherokees would have to abandon their practice of holding land communally, which made land difficult for U.S. settlers to acquire because they could not deal with individuals.
  • After the war, the U.S. forced the Cherokee Nation to sign the Treaty of 1866. The tribe’s 1839 Constitution, affirming previous laws, had stated that Cherokee citizens must be descended from Cherokees, not their Black slaves. But in this peace treaty, Cherokees agreed to make their former slaves full tribal citizens.
clairemann

Civics education isn't boosting youth voting or volunteerism - 1 views

  • After the insurrection, the impeachment, the trial and ongoing partisanship in 2021, many Americans are looking to civics education as a source of hope, according to George Washington University’s Center on Education Policy, which reports that “Nearly all Americans (97%) agree that public schools should be teaching civics.”
  • But my research shows that states that require civics courses do not necessarily have better test scores, more youth voting or young people volunteering at higher rates than other states. And there may be a connection to QAnon support as well.
  • Unfortunately, though, my research has found that civics education isn’t making the grade. In states that require students to take a civics course, young voters have slightly lower average voting rates – 29.9% – than states without such a requirement – 31.9%.
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  • Washington, D.C., and 39 states – including California, Iowa and South Carolina – have a civics class requirement. These same places also have lower percentages of youth volunteer rates – 22.7%
  • But I was dismayed to find that states without such a requirement had higher rates of volunteerism among younger people – an average of 24.4% – than among those states with a community service mandate – 21.3%.
  • States with lower levels of youth volunteering, youth voting and youth civics test scores are also more likely to have QAnon sympathizers active in politics, or politicians who oppose criticism of QAnon.
caelengrubb

Will a Student Loan Debt Crisis Sink the U.S. Economy? - 1 views

  • Student debt has more than tripled since 2004, reaching $1.52 trillion in the first quarter of 2018, according to the Federal Reserve — second only to mortgage debt in the U.S. College costs have outpaced the Consumer Price Index more than four-fold since 1985, and tuition assistance today is often harder to come by, particularly at schools without large endowments.
  • About 44 million graduates hold student debt, and today’s graduates leave school holding promissory notes worth an average of $37,000, raising concerns that the burden is creating a cascade of pressures compelling many to put off traditional life milestones
  • The storyline, as it has emerged, is that college debt delays buying a house, getting married, having children and saving for retirement, and there is some evidence that this is happening.
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  • But the truth is more nuanced, and, statistically at least, the question of how burdensome student debt is and the extent to which it is disrupting major life events depends on a number of factors, including when you graduated from college with debt.
  • For those who graduated with debt as the economy was crashing, it was a double-whammy, said Keys, “so you’re seeing delayed marriage, delayed child-bearing, which are at least in part a function of the ongoing damage from the Great Recession.
  • Before the Great Recession, student debt levels were below auto loans, credit card debt and home-equity lines of credit in the ranking of household debt. Since then, student loan debt has surpassed these other debts
  • A $1,000 increase in student loan debt lowers the homeownership rate by about 1.5 percentage points for public four-year college-goers during their mid 20s, equivalent to an average delay of 2.5 months in attaining homeownership,
  • Individuals who attain higher education average higher salaries, which translates into a higher tax base. With higher levels of education attainment, there is also less reliance on social welfare programs, as individuals who attain higher education are more likely to be employed, less likely to be unemployed, and less likely to be in poverty. Higher levels of education are also associated with greater civic engagement, as well as lower crime.”
  • In 2014, the largest chunk of student debt — nearly 40% — belonged to people owing between $1 and $10,000.
  • The bigger problem, Webber said, comes when students take out loans and then don’t graduate from college
  • Nationally, 60% of people who start at a four-year institution wind up graduating within the next six years
  • There are other ways in which all debt is not created equal. “Many of the people who have the largest loans and are the most likely to default are also the people who got the worst credentials and poorest quality training when they graduated or potentially didn’t even graduate
  • But although $1.5 trillion is a big number, it may not be an unreasonable amount given the value it is creating
  • In 2002, a bachelor’s degree holder could expect to make 75% more than someone with just a high school diploma, and nearly a decade later that premium had risen to 84%
  • A bachelor’s degree is worth about $2.8 million over a lifetime, the study also found.
  • Australia has a system that links the repayment of loans with the tax system. “Income-driven repayment options have been created in the U.S.,” said Perna, “but these options are more cumbersome and administratively complex than in Australia and some other nations. By linking the amount of the monthly payment to an individual’s income, income-driven repayment options can help to protect borrowers against the risk of non-repayment. But a more seamless system wouldn’t require borrowers to annually report their income to the U.S. Department of Education
  • “Promise” or “free tuition” programs cropping up in some states are also worth examining
  • “Right now there is, frankly, very little accountability that schools have; they practically have no skin in the game. If students default on their loans, there is no bad effect for the school.”
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