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Javier E

Do you want to help build a happier city? BBC - 0 views

  • With colleagues at the University of Cambridge, I worked on a web game called urbangems.org. In it, you are shown 10 pairs of urban scenes of London, and for each pair you need to choose which one you consider to be more beautiful, quiet and happy. Based on user votes, one is able to rank all urban scenes by beauty, quiet and happiness. Those scenes have been studied at Yahoo Labs, image processing tools that extract colour histograms. The amount of greenery is associated with all three peaceful qualities: green is often found in scenes considered to be beautiful, quiet and happy. We then ran more sophisticated image analysis tools that extracted patches from our urban scenes and found that red-brick houses and public gardens also make people happy.
  • On the other hand, cars were the visual elements most strongly associated with sadness. In rich countries, car ownership is becoming unfashionable, and car-sharing and short-term hiring is becoming more popular. Self-driving cars such as those being prototyped by Google will be more common and will be likely to be ordered via the kind of mobile apps similar to the ones we use for ordering taxis nowadays. This will result into optimised traffic flows, fewer cars, and more space for alternative modes of transportation and for people on foot.
  • Cities will experience transformations similar to those New York has experienced since 2007. During these few years, new pedestrian plazas and hundreds of miles of bike lanes were created in the five boroughs, creating spaces for public art installations and recreation. And it’s proved popular with local businesses too, boosting the local economy in areas where cyclists are freer to travel.
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  • it is not clear whether the rise of post-war tower dwelling is a definite improvement on the modern city sprawl. Tall buildings (with the exception of glassed-office buildings and landmarks) are often found in sad scenes.
  • In recent years, the new mayor of the Colombian capital Bogota, Enrique Penalosa, has cancelled highways projects and poured the money instead into cycle lanes, parks and open spaces for locals – undoing decades of car-centric planning that had made the streets a no-go area for the capital’s children. On the day in February 2000 when Penalosa banned cars from the street for 24 hours, hospital admissions fell by a third, air pollution levels dropped and residents said it made them feel more optimistic about living in the city.
  • are the technologies we are designing really helping its users to be happy? Take the simple example of a web map. It usually gives us the shortest walking direction to destination. But what if it would give us the small street, full of trees, parallel to the shortest path, which would make us happier? As more and more of us share these city streets, what will keep us happy as they become more crowded?
  • the share of the world’s population living in cities has surpassed 50%. By 2025, we will see another 1.2 billion city residents. With more and more of us moving to urban centres, quality of life becomes ever-more important.
jmfinizio

Jacksonville Jaguars hire Urban Meyer as head coach - CNN - 0 views

  • three-time national champion as a college football coach -- will now lead the Jacksonville Jaguars, the team announced Thursday.
  • "Urban Meyer is who we want and need, a leader, winner and champion who demands excellence and produces results
  • Meyer had a 187-32 record during head coaching stints at Ohio State, Florida, Utah and Bowling Green.
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  • That final season with the Buckeyes also was one with controversy. Meyer was suspended for three games without pay in the wake of an investigation into what he did about spousal abuse allegations against former assistant coach Zach Smith, the university said.
kushnerha

How Walking in Nature Changes the Brain - The New York Times - 0 views

  • Various studies have found that urban dwellers with little access to green spaces have a higher incidence of psychological problems than people living near parks and that city dwellers who visit natural environments have lower levels of stress hormones immediately afterward than people who have not recently been outside.
  • how a visit to a park or other green space might alter mood has been unclear. Does experiencing nature actually change our brains in some way that affects our emotional health?
  • found that volunteers who walked briefly through a lush, green portion of the Stanford campus were more attentive and happier afterward than volunteers who strolled for the same amount of time near heavy traffic.
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  • Brooding, which is known among cognitive scientists as morbid rumination, is a mental state familiar to most of us, in which we can’t seem to stop chewing over the ways in which things are wrong with ourselves and our lives. This broken-record fretting is not healthy or helpful. It can be a precursor to depression and is disproportionately common among city dwellers compared with people living outside urban areas, studies show.
  • such rumination also is strongly associated with increased activity in a portion of the brain known as the subgenual prefrontal cortex.
  • gathered 38 healthy, adult city dwellers and asked them to complete a questionnaire to determine their normal level of morbid rumination. The researchers also checked for brain activity in each volunteer’s subgenual prefrontal cortex, using scans that track blood flow through the brain. Greater blood flow to parts of the brain usually signals more activity in those areas.
  • walking along the highway had not soothed people’s minds. Blood flow to their subgenual prefrontal cortex was still high and their broodiness scores were unchanged. But the volunteers who had strolled along the quiet, tree-lined paths showed slight but meaningful improvements in their mental health, according to their scores on the questionnaire. They were not dwelling on the negative aspects of their lives as much as they had been before the walk. They also had less blood flow to the subgenual prefrontal cortex. That portion of their brains were quieter.
  • many questions remain, he said, including how much time in nature is sufficient or ideal for our mental health, as well as what aspects of the natural world are most soothing. Is it the greenery, quiet, sunniness, loamy smells, all of those, or something else that lifts our moods?
anonymous

Opinion | The Pandemic and the Future City - The New York Times - 0 views

  • The Pandemic and the Future City
  • Lessons from Alexander Hamilton and the book trade.
  • In 1957 Isaac Asimov published “The Naked Sun,” a science-fiction novel about a society in which people live on isolated estates, their needs provided by robots and they interact only by video
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  • how will we live once the pandemic subsides?
  • First, it seems safe to predict that we won’t fully return to the way we used to live and work.
  • A year of isolation has, in effect, provided remote work with a classic case of infant industry protection, a concept usually associated with international trade policy that was first systematically laid out by none other than Alexander Hamilton.
  • never coming close to overtaking physical books
  • Given a break from competition, for example through temporary tariffs, these industries could acquire enough experience and technological sophistication to become competitive
  • the pandemic, by temporarily making our former work habits impossible, has clearly made us much better at exploiting the possibilities of remote work, and some of what we used to do — long commutes so we can sit in cubicles, constant flying to meetings of dubious value — won’t be coming back.
  • f history is any guide, however, much of our old way of working and living will, in fact, return.
  • what the internet did and didn’t do to the way we read books.
  • Hamilton asserted that there were many industries that could flourish in the young United States but couldn’t get off the ground in the face of imports.
  • And while big chains have suffered, independent bookstores have actually been flourishing.
  • for many readers this convenience is offset by subtler factors. The experience of reading a physical book is different and, for many, more enjoyable than reading e-ink.
  • what I find in a bookstore, especially a well-curated independent store, are books I wasn’t looking for but end up treasuring.
  • The remote work revolution will probably play out similarly, but on a much vaster scale.
  • The advantages of remote work — either from home or, possibly, in small offices located far from dense urban areas — are obvious.
  • Both living and work spaces are much cheaper; commutes are short or nonexistent; you no longer need to deal with the expense and discomfort of formal business wear, at least from the waist down.
  • The advantages of going back to in-person work will, by contrast, be relatively subtle — the payoffs from face-to-face communication, the serendipity that can come from unscheduled interactions, the amenities of urban life.
  • But these subtle advantages are, in fact, what drive the economies of modern cities
  • until Covid-19 struck these advantages were feeding a growing economic divergence between large, highly educated metropolitan areas and the rest of the country
  • We may commute to the office less than we used to; there may well be a glut of urban office space. But most of us won’t be able to stay very far from the madding crowd.
runlai_jiang

A New Antidote for Noisy Airports: Slower Planes - WSJ - 0 views

  • Urban airports like Boston’s Logan thought they had silenced noise issues with quieter planes. Now complaints pour in from suburbs 10 to 15 miles away because new navigation routes have created relentless noise for some homeowners. Photo: Alamy By Scott McCartney Scott McCartney The Wall Street Journal BiographyScott McCartney @MiddleSeat Scott.McCartney@wsj.com March 7, 2018 8:39 a.m. ET 146 COMMENTS saveSB107507240220
  • It turns out engines aren’t the major culprit anymore. New airplanes are much quieter. It’s the “whoosh” that big airplanes make racing through the air.
  • Computer models suggest slowing departures by 30 knots—about 35 miles an hour—would reduce noise on the ground significantly.
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  • The FAA says it’s impressed and is moving forward with recommendations Boston has made.
  • . A working group is forming to evaluate the main recommendation to slow departing jets to a speed limit of 220 knots during the climb to 10,000 feet, down from 250 knots.
  • New routes put planes over quiet communities. Complaints soared. Phoenix neighborhoods sued the FAA; Chicago neighborhoods are pushing for rotating runway use. Neighborhoods from California to Washington, D.C., are fighting the new procedures that airlines and the FAA insist are vital to future travel.
  • “It’s a concentration problem. It’s a frequency problem. It’s not really a noise problem.”
  • “The flights wake you up. We get a lot of complaints from young families with children,” says Mr. Wright, a data analyst who works from home for a major health-care company.
  • In Boston, an analysis suggested only 54% of the complaints Massport received resulted from noise louder than 45 decibels—about the level of background noise. When it’s relentless, you notice it more.
  • With a 30-knot reduction, noise directly under the flight track would decrease by between 1.5 and 5 decibels and the footprint on the ground would get a lot skinnier, sharply reducing the number of people affected, Mr. Hansman says.
  • The industry trade association Airlines for America has offered cautious support of the Boston recommendations. In a statement, the group said the changes must be safe, work with a variety of aircraft and not reduce the airport’s capacity for takeoffs and landings.
  • Air-traffic controllers will need to delay a departure a bit to put more room between a slower plane and a faster one, or modify its course slightly.
dicindioha

What's at Stake in a Health Bill That Slashes the Safety Net - The New York Times - 0 views

  • It is startling to realize just how much the social safety net expanded during Barack Obama’s presidency. In 2016, means-tested entitlements like Medicaid and food stamps absorbed 3.8 percent of the nation’s gross domestic product, almost a full percentage point more than in 2008
  • Public social spending writ large — including health care, pensions, unemployment insurance, poverty alleviation and the like — reached 19.3 percent of G.D.P.
  • Government in the United States still spends less than most of its peers across the industrialized world to support the general welfare of its citizens.
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  • Last week, President Trump’s sketch of a budget underscored how little interest he has in the nation’s social insurance programs — proposing to shift $54 billion next year to the military
  • Republicans in the House plan to vote this week to undo the Affordable Care Act. That law was Mr. Obama’s singular contribution toward an American welfare state, the biggest expansion of the nation’s safety net in half a century.
  • Welfare reform did hurt many poor people by converting antipoverty funds into block grants to the states. But it was accompanied by a big increase in the earned-income tax credit, the nation’s most effective antipoverty tool today.
  • “No other Congress or administration has ever put forward a plan with the intention of having fewer people covered.”
  • Who knows where this retrenchment takes the country? Maybe attaching a work requirement to Medicaid, as conservatives propose, will prod the poor to get a job. Or perhaps it will just cut more people from Medicaid’s rolls. Further up the income ladder, losing a job will become more costly when it means losing health insurance, too.
  • Millions of Americans — poor ones, mainly — will use much less health care. They will make fewer outpatient visits, have fewer mammograms and cholesterol checks.
  • In any event, public health insurance will take a big hit.
  • Under the House Republican plan, 24 million more Americans will lack health insurance by 2026, according to the nonpartisan Congressional Budget Office.
  • Might depression and mental health problems destabilize families, feeding down into the health, education and well-being of the next generation?
  • Yet it is worth remembering that among advanced nations, the United States is a laggard in life expectancy and has one of the highest infant mortality rates.
  • If American history provides any sort of guidance, it is that continuing to shred the social safety net will definitely make things worse.
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    Directing spending away from American people and their access to healthcare is a definite possibility for Trump. It will be interesting to see the effect this has on the healthcare market and the American people. This article says it will probably hurt many poor people and decrease their health.
Maria Delzi

How Dangerous Neighborhoods Make You Feel Paranoid | TIME.com - 0 views

  • Simply walking through a sketchy-looking neighborhood can make you feel more paranoid and lower your trust in others
  • In a study published in the journal PeerJ, student volunteers who spent less than an hour in a more dangerous neighborhood showed significant changes in some of their social perceptions.
  • The researchers’ goal was to investigate the relationship between lower income neighborhoods and reduced trust and poor mental health.
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  • from Newcastle University in the UK, wanted to determine whether the connection was due to people reacting to the environment around them, or because those who are generally less trusting were more likely to live in troubled areas. Prior research showed that kids who grew up in such neighborhoods were less likely to graduate from high school and more likely to develop stress that can lead to depression.
  • The study took 50 students, sent half of them to a low income, high crime neighborhood and the other half to an affluent neighborhood with little crime.
  • Before the students ventured into their respective areas, the researchers interviewed the neighborhood residents and found that residents of the high-crime neighborhood harbored more feelings of paranoia and lower levels of social trust compared to the residents of the other neighborhood.
  • The students in the study were not from either neighborhood, and did not know what the study was about. They were were dropped off by a taxi and told to deliver envelopes containing a packet of questions to a list of residential addresses. They spent 45 minutes walking around their assigned neighborhood distributing the envelopes. When the students returned, the researchers surveyed them about their experience, their feelings of trust, and their feelings of paranoia.
  • Despite the short amount of time they spent in the neighborhoods, the students picked up the prevailing social attitudes of the residents living in those environments; those who went to the more dangerous neighborhood scored higher on measures of paranoia and lower on measures of trust compared to the other group, just as the residents had.
  • Not only that, but their levels of reported paranoia and trust were indistinguishable from the residents who spent years living there.
  • That came as an intriguing surprise to other experts. Ingrid Gould Ellen, the director of the Urban Planning Program at New York University Wagner Graduate School of Public Service, studies how the make-up of neighborhoods can impact the attitudes and interactions of people who live in them
  • found that kids who live on blocks where violent crimes occurred the week before they took a standardized test performed worse on those tests than students from similar backgrounds who were not exposed to a violent crime in their neighborhood before their exam.
  • paranoia and lack of trust set in after just a short time in the more troubled neighborhood suggested how powerful the influence of these environments can be.
  • For urban planners, the findings confirm what most probably understood instinctively — that people do tend to make snap judgments about both their environments and the people in them based on visual cues such as broken windows and abandoned houses. But the results also show how these cues can influence deeper perceptions and mental states as well.
Sophia C

In China, 'Once the Villages Are Gone, the Culture Is Gone' - NYTimes.com - 0 views

  • Across China, cultural traditions like the Lei family’s music are under threat. Rapid urbanization means village life, the bedrock of Chinese culture, is rapidly disappearing, and with it, traditions and history.
  • By 2010, that figure had dropped to 2.6 million, a loss of about 300 villages a day
  • In the past few years, the shift has accelerated as governments have pushed urbanization, often leaving villagers with no choice but to move.
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  • Numerous local officials are under investigation for corruption linked to rural land sales.
  • “The goal is to make sure these cultural heritages don’t get lost,” she said. “It would be a great pity if they are lost just as our country is on the road to prosperity.
summertyler

Technology Is Not Driving Us Apart After All - 1 views

  • raised a camera atop a 16-foot tripod to film down into Bryant Park
  • They hit record, then milled about nearby pretending they had nothing to do with the rig, as it semi-surreptitiously filmed the comings and goings of hundreds of New Yorkers.
  • groundbreaking granular studies of the city’s public spaces, spending hours filming and photographing and taking notes about how people behave in public
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  • the sociologist William H. Whyte
  • The Street Life Project, as it was called, was revolutionary in urban planning, changing not only the way we think about public spaces but also what can be learned in this kind of close observational research of human interaction.
  • affected people’s enjoyment of a public space
  • We could make people happier.
  • Are we really talking to one another? Is modernity making us lonely?
  • Project for Public Spaces
  • time-lapse films of four major urban nodes — Bryant Park; the front steps of New York’s Metropolitan Museum of Art; a corner of Chestnut Street in Center City Philadelphia; and Downtown Crossing in Boston — in order to better understand how people used the spaces and how they might be improved.
  • studies how digital technology changes our lives
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    Human behavior, or sociology, in major areas was filmed and studied in order to get a better understanding of how people used the spaces and how the could be improved.
Javier E

How Walking in Nature Changes the Brain - The New York Times - 0 views

  • A walk in the park may soothe the mind and, in the process, change the workings of our brains in ways that improve our mental health, according to an interesting new study
  • Various studies have found that urban dwellers with little access to green spaces have a higher incidence of psychological problems than people living near parks and that city dwellers who visit natural environments have lower levels of stress hormones immediately afterward than people who have not recently been outside.
  • Mr. Bratman and his collaborators decided to closely scrutinize what effect a walk might have on a person’s tendency to brood.
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  • Brooding, which is known among cognitive scientists as morbid rumination, is a mental state familiar to most of us, in which we can’t seem to stop chewing over the ways in which things are wrong with ourselves and our lives. This broken-record fretting is not healthy or helpful. It can be a precursor to depression and is disproportionately common among city dwellers compared with people living outside urban areas
  • such rumination also is strongly associated with increased activity in a portion of the brain known as the subgenual prefrontal cortex.
  • These results “strongly suggest that getting out into natural environments” could be an easy and almost immediate way to improve moods for city dwellers, Mr. Bratman said.
  • walking along the highway had not soothed people’s minds. Blood flow to their subgenual prefrontal cortex was still high and their broodiness scores were unchanged.
  • the volunteers who had strolled along the quiet, tree-lined paths showed slight but meaningful improvements in their mental health, according to their scores on the questionnaire. They were not dwelling on the negative aspects of their lives as much as they had been before the walk. They also had less blood flow to the subgenual prefrontal cortex. That portion of their brains were quieter.
  • the scientists randomly assigned half of the volunteers to walk for 90 minutes through a leafy, quiet, parklike portion of the Stanford campus or next to a loud, hectic, multi-lane highway in Palo Alto. The volunteers were not allowed to have companions or listen to music. They were allowed to walk at their own pace.
  • many questions remain, he said, including how much time in nature is sufficient or ideal for our mental health, as well as what aspects of the natural world are most soothing. Is it the greenery, quiet, sunniness, loamy smells, all of those, or something else that lifts our moods? Do we need to be walking or otherwise physically active outside to gain the fullest psychological benefits? Should we be alone or could companionship amplify mood enhancements? “There’s a tremendous amount of study that still needs to be done,” Mr. Bratman said.
Emily Freilich

A color-coded map of the world's most and least emotional countries - 1 views

  • Gallup polling firm has surveyed people in 150 countries and territories on, among other things, their daily emotional experience. Their survey asks five questions, meant to gauge whether the respondent felt significant positive or negative emotions the day prior to the survey.
  • The more times that people answer "yes" to questions such as "Did you smile or laugh a lot yesterday?", the more emotional they're deemed to be.
  • Singapore is the least emotional country in the world
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  • citing a culture in which schools "discourage students from thinking of themselves as individuals.
  • low work satisfaction, competitiveness, and the urban experience: "Staying emotionally neutral could be a way of coping with the stress of urban life
  • The Philippines is the world's most emotional country.
  • Post-Soviet countries are consistently among the most stoic.
  • . They are also the greatest consumers of cigarettes and alcohol. This could be what you call and chicken-or-egg problem: if the two trends are related, which one came first?
  • urope appears almost like a gradient here, with emotions increasing as you move West. 
  • English- and Spanish-speaking societies tend to be highly emotional and happy.
  • it's not clear if Spain's emotional depth has anything to do with Latin America's.
  • Africans are generally stoic, with some significant exceptions. The continent is among the world's least emotional, though there is wide variation, which serves as a non-definitive but interesting reminder of Africa's cultural diversity.
  • The Middle East is not happy
  • leading the world in negative daily experiences
  • Still, that doesn't quite fully explain the high emotions in the Levant and on the Arabian peninsula, compared to the lower emotions in Libya, Algeria, and Morocco.
Javier E

Is the World More Depressed? - NYTimes.com - 2 views

  • The World Health Organization reports that suicide rates have increased 60 percent over the past 50 years, most strikingly in the developing world, and that by 2020 depression will be the second most prevalent medical condition in the world.
  • n 2011, the Centers for Disease Control and Prevention reported that the rate of antidepressant use in the United States rose by 400 percent between 1988 and 2008.
  • there is reason to believe that mental illness is indeed increasing around the world, if only because urbanization is increasing. By 2010, for the first time in history, more than half the world’s population lived in cities.
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  • What has exploded in India over the past few decades, but also everywhere else in the world, is information about other people. As we watch television, surf the Internet and follow events around the world, we become intimately aware of other ways of living and of others who are richer and more powerful. We place ourselves in a vast social order in which most of us are ants. It may truly be a depressing reflection.
  • We know that social position affects both when you die and how sick you get: The higher your social position, the healthier you are. It turns out that your sense of relative social rank — where you draw a line on an abstract ladder to show where you are with respect to others — predicts many health outcomes, including depression, sometimes even more powerfully than your objective socioeconomic status.
  • cities also break traditions and fracture families, and they breed psychiatric illness. In a city you are more likely to be depressed, to fall ill with schizophrenia, and to use alcohol and drugs. Poverty and rapid urbanization sharpen these effects.
  • Some of these figures might simply reflect more willingness to label an experience as a symptom. For example, until recently, most Japanese understood intense fatigue as sacrifice for one’s work and suicide as an act of reasoned will. In her book “Depression in Japan,” the anthropologist Junko Kitanaka writes that partly as a result of aggressive pharmaceutical marketing, many Japanese began to think of their fatigue and suicidal thoughts as symptoms created by a disease. The number of diagnoses of depression in that country more than doubled between 1999 and 2008.
ilanaprincilus06

US cities are losing 36 million trees a year. Here's why it matters and how you can sto... - 0 views

  • Trees can lower summer daytime temperatures by as much as 10 degrees Fahrenheit, according to a recent study.
  • A study published last year by the US Forest Service found that we lost 36 million trees annually from urban and rural communities over a five-year period. That’s a 1% drop from 2009 to 2014.
  • “cities will become warmer, more polluted and generally more unhealthy for inhabitants,”
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  • there are many reasons our tree canopy is declining, including hurricanes, tornadoes, fires, insects and disease.
  • But the one reason for tree loss that humans can control is sensible development.
  • “Every time we put a road down, we put a building and we cut a tree or add a tree, it not only affects that site, it affects the region.”
  • The study placed a value on tree loss based on trees’ role in air pollution removal and energy conservation. The lost value amounted to $96 million a year.
  • Trees provide shade for homes, office buildings, parks and roadways, cooling surface temperatures.
  • Trees absorb carbon and remove pollutants from the atmosphere.
  • Trees reduce energy costs by $4 billion a year, according to Nowak’s study.
  • Trees act as water filters, taking in dirty surface water and absorbing nitrogen and phosphorus into the soil.
  • Trees reduce flooding by absorbing water and reducing runoff into streams.
  • Trees can deflect sound
  • Trees absorb 96% of ultraviolet radiation, Nowak says.
  • Many studies have found connections between exposure to nature and better mental and physical health.
  • And studies have associated living near green areas with lower death rates.
  • Worldwide, forests provide for a huge diversity of animal life.
  • there’s a downside to trees too, such as pollen allergies or large falling branches in storms, “and people don’t like raking leaves.”
  • Urban forests especially need our help to replace fallen trees. Unlike rural areas, it is very difficult for trees to repopulate themselves in a city environment with so much pavement and asphalt.
  • Don’t remove old trees if it’s not necessary: Instead, try taking smaller actions like removing branches.
sanderk

Why the Coronavirus Could Threaten the U.S. Economy Even More Than China's - The New Yo... - 0 views

  • After a string of deaths, some heart-stopping plunges in the stock market and an emergency rate cut by the Federal Reserve, there is reason to be concerned about the ultimate economic impact of the coronavirus in the United States.
  • Advanced economies like the United States are hardly immune to these effects. To the contrary, a broad outbreak of the disease in them could be even worse for their economies than in China. That is because face-to-face service industries — the kind of businesses that go into a tailspin when fearful people withdraw from one another — tend to dominate economies in high-income countries more than they do in China.
  • If people stay home from school, stop traveling and don’t go to sporting events, the gym or the dentist, the economic consequence would be worse
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  • With shortages of everything from auto parts to generic medicines and production delays in things like iPhones and Diet Coke, a great deal of pain is coming from the closing of Chinese factories. That proliferating damage has central banks and financial analysts talking about a global recession in the coming months.
  • As a baseline, several factors work against the United States. China’s authoritarian government can quarantine entire cities or order people off the streets in a way that would be hard to imagine in America, presumably giving China an advantage in slowing the spread of the disease. In addition, a large share of American workers lack paid sick days and millions lack health care coverage, so people may be less likely to stay home or to get proper medical care. And 41 percent of China’s population lives outside urban areas, more than twice the share in the United States. Diseases generally spread faster in urban areas.
  • When people pull back from interacting with others because of their fear of disease, the things they stop doing will frequently affect much bigger industries in the United States.
  • People may stop attending American sporting events. There have even been calls for the N.C.A.A. to play its March Madness college basketball tournament without an audience. But sports is a huge business in the United States. People spend upward of 10 times as much on sporting events as they do in China.
  • Who wants to go to the dentist or the hospital during an outbreak if a visit isn’t necessary? Yet health spending is 17 percent of the U.S. economy — more than triple the proportion spent in China.
  • But over all, the United States is substantially more reliant on services than China is.
  • A major coronavirus epidemic in the United States might be like a big snowstorm that shuts down most economic activity and social interaction only until the snow is cleared away. But the coronavirus could be a “Snowmaggedon-style storm” that hits the whole country and lasts for months.
katherineharron

For many, the first line of defense against Covid-19 is out of reach - CNN - 0 views

  • Washing your hands frequently, with plenty of water and soap, is one of the simplest and most effective measures to stop the spread of the coronavirus. Yet due to a lack of water supply and indoor plumbing, three-quarters of households in the developing world won't be able to follow this advice, Tim Wainwright of the nonprofit WaterAid told The Guardian, because they lack some place to wash with soap and water. How will they cope when the pandemic escalates and there is no clean water to help stop contagion?
  • The pandemic may be raging in Europe and the US, but it is spreading across Asia, Africa and Latin America, from where it may yet return to strike the Northern Hemisphere again. This pandemic is a global threat, and it will not be defeated until our most vulnerable communities are safe. One of the crucial ways of keeping them safe is to ensure they have access to safe water and sanitation; never has the sixth UN Sustainable Development Goal, which aims to ensure just this by 2030, been more vital for saving and protecting lives.
  • Two years ago, Cape Town in South Africa came perilously close to "Day Zero" -- the day its 3.7 million residents would run out of water. Strict water rationing has been the order of the day ever since. Water scarcity increases the burden on the poorest of the poor -- women who must walk for miles to find water and carry it back to their homes. And, of course, water scarcity makes the challenge of delivering clean water and sanitation much more complex.
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  • Every year, 1.5 million young children die of preventable infectious diseases such as diarrhea because of poor sanitation, according to UNICEF. One out of every three humans on our planet -- some 2.2 billion people -- lack access to safe drinking water, and six out of 10 lack access to proper sanitation, meaning toilets or safely managed sewage systems. Residents of the Kibera slum in Nairobi, Kenya, can share one pit latrine with over 100 people. In Dharavi, Asia's largest urban slum located in Mumbai, India, 80% of its seven million residents have no running water, the National Observer has noted. What hope do they have of washing their hands frequently?
  • More than two million Americans live without running water, indoor plumbing or wastewater treatment, according to the nonprofits Dig Deep and the US Water Alliance. A report by Food & Water Watch found that, in 2016, 15 million Americans had their water shut off due to an inability to pay water bills -- one out of every 20 households across the country. The US neither provides a constitutional right to water nor recognizes the UN Human Right to Water and Sanitation.
  • The truth is that in every country, water infrastructure -- where it is present -- is deteriorating.
  • But investing in clean water infrastructure saves lives, and we must seize this moment to ramp up investment in safe water and sanitation. Spending on water is not just the right thing to do; it's also the smart thing to do.
  • According to the UN, every $1 invested in safe drinking water in urban areas yields more than $3 in saved medical costs and added productivity, on average. For every $1 invested in basic sanitation, society makes $2.50 back. The return is higher in rural areas, with $7 gained or saved for every $1 invested in clean drinking water.
  • Without clean water and proper sanitation, we will not be able to combat the spread of the new coronavirus. Like Covid-19, water scarcity is a global problem that needs collective action. Never has there been a more urgent time to address the world's water crisis.
peterconnelly

Where Will We Be in 20 Years? - The New York Times - 0 views

  • “Demographics are destiny.”It is a phrase, often attributed to the French philosopher Auguste Comte, that suggests much of the future is preordained by the very simple trend lines of populations. Want to understand how the power dynamic between the United States and China will change over the next 20 years? An economist would tell you to look at the demographics of both countries. (China’s economy is likely to overtake the U.S. economy by 2028, but remain smaller on a per capita basis.)
  • Predicting the future may be a fool’s errand. But using demographic data to assess the opportunities and challenges of the next two decades is something that business and political leaders don’t do enough. We’re all too swept up in the here and now, the next quarter and the next year.
  • More people around the world had more disposable income and increasingly chose to live closer to cities with greater access to airports. That, married with the human condition that people like to be around other people, makes forecasting certain elements of the future almost mathematical.
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  • One aspect of the future that demographics can’t help predict are technological innovations.
  • About 70 percent of the world population is expected to live in urban areas by 2050, according to data from the United Nations.
  • The U.S. Energy Information Administration projects that the world will need about 28 percent more energy in 2040 than it did in 2015 based on the number of people in the country and consumption patterns; on our current trajectory, about 42 percent of electricity in the United States will come from renewable sources.
  • Technology has led us to expect that goods and services will be delivered at the push of a button, often within minutes.
  • Entrepreneurs, industry leaders and policymakers are already at work solving some of the problems that demographic data suggest are ahead of us, whether it’s figuring out how to incentivize farmers to sequester carbon, use insurance as a tool for reducing coal production, reinvent the motors that power heavy industry so they use less energy, or write laws that help govern code.
  • What about the metaverse? Or crypto technology? Or robots taking our jobs? Or A.I. taking over everything? Demographics can’t answer those questions. All of those things may happen, but life in 2041 may also look a lot like it does today — maybe with the exception of those flying cars.
Javier E

Australia Banned Assault Weapons. America Can, Too. - NYTimes.com - 0 views

  • I can, however, describe what I, as prime minister of Australia, did to curb gun violence following a horrific massacre 17 years ago in the hope that it will contribute constructively to the debate in the United States.
  • Our challenges were different from America’s. Australia is an even more intensely urban society, with close to 60 percent of our people living in large cities. Our gun lobby isn’t as powerful or well-financed as the National Rifle Association in the United States. Australia, correctly in my view, does not have a Bill of Rights, so our legislatures have more say than America’s over many issues of individual rights, and our courts have less control. Also, we have no constitutional right to bear arms. (After all, the British granted us nationhood peacefully; the United States had to fight for it.)
  • Given our decentralized system of government, I could reduce the number of dangerous firearms only by persuading the states to enact uniform laws totally prohibiting the ownership, possession and sale of all automatic and semiautomatic weapons while the national government banned the importation of such weapons.
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  • To make this plan work, there had to be a federally financed gun buyback scheme. Ultimately, the cost of the buyback was met by a special one-off tax imposed on all Australians. This required new legislation and was widely accepted across the political spectrum. Almost 700,000 guns were bought back and destroyed — the equivalent of 40 million guns in the United States.
  • The fundamental problem was the ready availability of high-powered weapons, which enabled people to convert their murderous impulses into mass killing.
  • I made clear that my government was willing to hold a nationwide referendum to alter the Australian Constitution and give the federal government constitutional power over guns. Such a referendum would have been expensive and divisive, but it would have passed. And all state governments knew this.
  • today, there is a wide consensus that our 1996 reforms not only reduced the gun-related homicide rate, but also the suicide rate. The Australian Institute of Criminology found that gun-related murders and suicides fell sharply after 1996. The American Journal of Law and Economics found that our gun buyback scheme cut firearm suicides by 74 percent. In the 18 years before the 1996 reforms, Australia suffered 13 gun massacres — each with more than four victims — causing a total of 102 deaths. There has not been a single massacre in that category since 1996. Few Australians would deny that their country is safer today as a consequence of gun control.
Javier E

The Geography Of The Good Life « The Dish - 0 views

  • If you already live in the heartland, the message is to stay. If you come from the heartland and have left, the message is to return. But what if you’re one of the tens of millions of people who can’t stay in or go home to the heartland because your home — your roots — are in the BosWash corridor of the Northeast or the urbanized areas of the West Coast? …
  • is this even possible in a place where paying my mortgage and other bills requires that my wife and I — like my equally striving neighbors — devote ourselves to high-stress work during nearly every waking hour of our days? If I were independently wealthy, perhaps the good life that Dreher describes would be a possibility in the Philadelphia suburbs. But alas…
  • There are trade-offs in all things, and no perfect solution, geographical or otherwise. Thing is, life is short, and choices have to be made. It’s not that people living in these workaholic suburbs are bad, not at all; it’s that the culture they (we) live in defines the Good in such a way that choosing to “do the right thing” ends up hollowing out your life, leaving you vulnerable in ways you may not see until tragedy strikes.
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  • [M]aybe the lesson is that the good life is not possible in the Philadelphia suburbs, or any place where in order to keep your head above water, your job has to own you and your wife, and it keeps you from building relationships.
  • The life Ruthie lived is a compelling alternative, the witness of which changed my heart. And like the Good Book says, “Where your treasure is, there will your heart be also.”
sissij

Biomimicry in Reverse: 5 Inventions That Help Animals Survive Humans | Big Think - 0 views

  • Scientists have been stealing ideas from animals for years.
  • One industrial “nose job” later, the bullet train is far quieter and goes 10% faster on 15% less fuel.
  • There are countless examples of similar “biomimicry.” The velcro on your coat is based on those aggravating burrs that cling to your jeans after a hike. Scientists are developing painless hypodermic needles modeled on mosquito mouths that get your blood out without your even noticing.
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  • “Reciprocal Biomimicry Initiative.” The idea is to leverage human technology for the benefit of animals for a change.
  • The star attraction, arguably, is GPS for birds.
  • Keats is suggesting specially-designed shell coverings boasting urban colors and visual patterns to help them avoid notice.
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    This article reminded me of an article I read in my SAT reading section. Biomimicry is a very interesting subject because it learns from the nature. An example I have read about is the arrangement of the solar plants. Scientists arrange them like how seeds arranged in a sunflower to maximize the amount of solar energy absorbed. And now, scientists are using human technology to benefit nature. But somehow I think it is inefficient because if we have to spend money to make the environment we influenced to feel like natural, why don't we protect it and keep it natural at the first place? --Sissi (3/2/2017)
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