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Javier E

To Battle Climate Change, Begin With Your Air-Conditioner - The New York Times - 0 views

  • After his deftly persuasive opening argument that cutting back on machine-made cooling is the most pressing environmental task of our generation, Wilson walks us through the science of chemical coolants in detail, both the chemistry and physics of these miracle molecules, and the horrifying discovery of the havoc they wreak within the thin protective layers of the Earth’s atmosphere.
  • is an interesting fable about how our best efforts toward environmental regulation can bring out the worst in us.
  • the Montreal Protocol effectively ended the production of CFCs in 1987, forcing the temperature-control industry to switch to less powerful fluorocarbon compounds. Since then, while the production of CFCs has been banned, their use has not been. This has created a vigorous underground market in previously hoarded Freon that caters to small-time farmers and mechanics
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  • eventually, the chemical compounds used for this cooling cannot help leaking from coils and holding tanks as machines age and are discarded. Upon release, they form persistent greenhouse gases — meaning refrigeration as a practice makes an outsize contribution to global warming.
  • our world before the adoption of institutional air-conditioning was cooler overall.
  • He describes how the history of cooling personal and professional spaces is entwined with the history of racism and the institution of slavery. Before mechanical coolers were invented, enslaved children living in intemperate climes were forced to fan their oppressors for long hours, or to move air across containers of water in an effort to cool whole parlors and palaces. “One life was comforted at the expense of another,” Wilson writes with powerful simplicity.
  • Today, he explains, the global socioeconomic gap between those who can effectively cool their surroundings and those who cannot is widening rapidly.
  • But what does it really mean to be comfortable? Is it merely the absence of discomfort, or is it something more? Is it a bodily experience or an emotional state?
  • Wilson invites the reader into deep existential discussions by invoking broad themes of culture and philosophy — an unusual and delightful trait for a book on climate change.
  • Wilson notes that racism, misogyny and poverty have been vigorously acknowledged in the media recently and are beginning to be addressed at scales both large and small, and he contrasts this with how his friends and colleagues are simply “waiting for the topic to pass” whenever he brings up climate change
  • Wilson dares to state plainly that lasting climate solutions hinge on our capacity to redefine what makes our lives meaningful, not on new technologies or better products.
Javier E

White Roofs May Actually Add to Global Warming | 80beats | Discover Magazine - 0 views

  • in a warm, sunny climate, a white roof almost certainly doesn’t hurt on an individual basis and may help reduce the need for air-conditioning (as inhabitants of sultry climes have known for a long time)
  • While a white roof in the southern states will reduce cooling loads and therefore save energy even some white roof manufacturers agree that the benefits of white roofs in the northern states an especialy in most of Canada are negligible at best and even an energy negative in many areas. In the north the only minor benefit may be a slight reductioin in heat island effect, but that only applies while the roof is clean and in urban areas
  • While programs such as LEED promote white roofs as a blanket policy people need to think the process through, if you have 10 heating degree days for every 1 cooling degree day what is more inportant. In the north most buildings have much higher insulation values negating many of the possibile benefits of the reflective roofing
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  • At the end of the day, having a white roof cannot hurt. It does keep buildings cooler which translates into lower energy costs
  • white roofs aren’t always practical, especially because many people have ordinary shingle roofs and while shingles come in very light colors, I’ve never seen any that are white. That, and as has been mentioned, keeping them clean!
  • white roofs may reduce cooling costs. What about 75 percent of the US where there are more heating degree days (HDD) than cooling degree days (CDD) and a dark colored roof actually provides more benefits by reducing the heating costs…
  • We have found that white roofs do provide a low-cost solution that can help buildings reduce energy costs, in a wide variety of climates, as well as cool the atmosphere regionally and globally. We have also found disadvantages. The reflective roofs may cause unwanted glare, for example, and may modestly increase heating costs in winter. But answers to these issues are exactly the ones we’re working hard to find.
  • In our opinion, all of these arguments and studies suggest that selective use of white and other reflective roofs makes sense as part of an integrated strategy
  • n an urban environment you also have thermal mass to take into account, I don`t have the mathematics to put here, however a simple analogy would be if you painted a piece of concrete black and put it in the sun and had another identical piece painted white, the black piece would still be radiating heat longer after the sun has gone down.
  • Most urban environment are made of high thermal mass products, Concrete, Bitumen Steel, these all will heat up more if they are darker colors and radiate back into the local environment after dark. Where as if they radiated heat back into the air instead of absorbing it all day, there might be a better chance of a cool down before the sun comes up the next day.
Javier E

The Roman Republic Was Teetering. Then a Volcano Erupted 6,000 Miles Away. - The New Yo... - 0 views

  • a volcanic eruption in the remote Aleutian Islands, 6,000 miles away from the Italian peninsula, contributed to the demise of the Roman Republic. That eruption — and others before it and since — played a role in changing the course of history.
  • At the Desert Research Institute in Reno, Nev., it’s not unusual to find researchers in puffy parkas and wool hats handling chunks of ice in a minus 4 Fahrenheit “cold room.” Ice cores, typically drilled vertically from glaciers, hide bits of volcanic material that rained down from long-ago eruptions within their layers.
  • Joseph McConnell, a climate scientist at the institute, and his collaborators are in the business of looking for that debris. Using an instrument they designed and built, they melt the ice and pipe the water into an array of sensors. With hundreds of feet of tubing, the setup looks downright chaotic, but it’s exquisitely sensitive. The sensors pinpoint many substances, including about 30 different elements, and they do so by catching just tiny whiffs.“They have sensitivities of parts per quadrillion,” Dr. McConnell said.
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  • Volcanic ash, more generally known as tephra, sometimes hides in ice. It’s a special find because it can be geochemically tied to a specific volcano. “The tephra comes from the magma itself,
  • Sulfur is also indicative of a past eruption. Sulfur dioxide, a gas commonly belched by erupting volcanoes, reacts with water in the atmosphere to create sulfate aerosols. These tiny particles can linger in the stratosphere for years, riding wind currents, but they, like tephra, eventually fall back to Earth.
  • The ice also carries a time stamp. Dr. McConnell and his colleagues look for variations in elements like sodium, which is found in sea spray that’s seasonally blown inland. By simply counting annual variations in these elements, it’s possible to trace the passage of time, Dr. McConnell said. “It’s like a tree-ring record.”
  • In layers of ice corresponding to the early months of 43 B.C., they spotted large upticks in sulfur and, crucially, bits of material that were probably tephra. The timing caught the scientists’ attention.
  • Researchers have previously hypothesized that an environmental trigger may have helped set in motion the crop failures, famines and social unrest that plagued the Mediterranean region at that time. But until now, “There hasn’t been the kind of data that these scholars brought forth to really get those theories into the mainstream,”
  • The match was spot on, Dr. Plunkett said. “There are some events that are tricky. With Okmok, there’s nothing else that looks like it.”
  • This eruption was one of the largest of the last few millenniums, Dr. McConnell and his collaborators concluded, and the sulfate aerosols it created remained in the stratosphere for several years. These tiny particles are particularly good at reflecting sunlight, which means they can temporarily alter Earth’s climate.
  • “They’ve created, for a short term, global cooling events,”
  • Using climate models to simulate the impact of an Okmok eruption, Dr. McConnell and his collaborators estimated that parts of the Mediterranean, roughly 6,000 miles away, would have cooled by as much as 13.3 degrees Fahrenheit.
  • Rain patterns changed as well — some regions would have been drenched by 400 percent more precipitation than normal, the modeling revealed.
  • That climate shock came at precisely the wrong time, Dr. Clark said. “This was a period of Mediterranean-wide political, social and economic upheaval.”
  • Historical records compiled by Roman writers and philosophers note food shortages and famines. In 43 B.C., Mark Antony, the Roman military leader, and his army had to subsist on wild fruit, roots, bark and “animals never tasted before,” the philosopher Plutarch wrote.
  • For a society already reeling from the assassination of Julius Caesar the year before, such trying conditions might have exacerbated social unrest, the researchers concluded. They might even have kick-started transfers of political power that led to the rise of the Roman Empire.
  • “It’s an incredible coincidence that it happened exactly in the waning years of the Roman Republic when things were falling apart,”
  • The links in the study are probable, but not definite. “They’re not being heavy handed and saying this is absolutely it,” Dr. Holmberg said.
  • Egyptian society, before the installation of the Aswan Low Dam in the early 20th century, was anchored by the annual summer flooding of the Nile River. These summer floods, sustained by monsoon rains in the highlands of Ethiopia, delivered irrigation and silt, both critical to Egypt’s agrarian society. “The whole rhythm of the year was built around responding to the flood,” Dr. Manning of Yale said.
  • But volcanic eruptions, even those on the other side of the world, could have disrupted that flooding, Dr. Manning and his colleagues recently showed. Using records from Cairo’s Nilometer — an octagonal marble column that was used for recording Nile flood height from 622 to 1902 A.D., the team found that flooding tended to be weaker, or entirely absent, during years when there was a large volcanic eruption somewhere in the world.
  • he culprit, the team reasoned in a paper published a few years ago, was cooling caused by sulfate aerosols. When Earth cools after a large eruption, its atmospheric circulation patterns change. That can shift the invisible meeting point of Northern and Southern Hemisphere trade winds — the Intertropical Convergence Zone — that affects where monsoon rains tend to fall. When less precipitation falls over Ethiopia, home to a major tributary of the Nile, there’s less water available for flooding that year.
  • Ptolemaic-era records revealed that this reduced flooding had socioeconomic and political consequences. Revolts increased in the years following “Nile failure,” Dr. Manning and his colleagues found. Priestly decrees — intended to establish the political legitimacy of Greek rulers — also became more commonplace.
  • “There are still large unsourced mystery eruptions up until the early 19th century.”
  • Right now, roughly a dozen volcanoes are erupting. In all likelihood, they’re nothing to worry about — it’s doubtful you’ve even heard of them. But every once in a while, there’s bound to be a really big eruption. How its effects ripple around the world awaits to be seen.
Javier E

Recent heat spike unlike anything in 11,000 years - Yahoo! Weather - 0 views

  • it took 4,000 years for the world to warm about 1.25 degrees from the end of the ice age to about 7,000 years ago. The same fossil-based data suggest a similar level of warming occurring in just one generation: from the 1920s to the 1940s.
  • scientists may have to go back 125,000 years to find warmer temperatures potentially rivaling today's.
  • the climate had been gently warming out of the ice age with a slow cooling that started about 6,000 years ago. Then the cooling reversed with a vengeance. The study shows the recent heat spike "has no precedent as far back as we can go with any confidence, 11,000 years arguably,"
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  • Before this study, continuous temperature record reconstruction only went back about 2,000 years. The temperature trend produces a line shaped like a "hockey stick" with a sudden spike after what had been a fairly steady line. That data came from tree rings, ice cores and lake sediments.
  • the general downward trend of temperatures that reversed 100 years ago seemed to indicate the Earth was heading either toward another ice age or little ice age from about 1550 to 1850. Or it was continuing to cool naturally until greenhouse gases from the burning of fossil fuels changed everything.
  • "We have, through human emissions of carbon dioxide and other heat-trapping gases, indefinitely delayed the onset of the next ice age and are now heading into an unknown future where humans control the thermostat of the planet,
James Flanagan

Global cooling: Arctic ice caps grows by 60% against global warming predictions | Mail ... - 0 views

  • Record return of Arctic ice cap as it grows by 60% in a year
  • A chilly Arctic summer has left nearly a million more square miles of ocean covered with ice than at the same time last year – an increase of 60 per cent.
  • the BBC reported that global warming would leave the Arctic ice-free in summer by 2013.
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  • days before the annual autumn re-freeze is due to begin, an unbroken ice sheet more than half the size of Europe already stretches from the Canadian islands to Russia’s northern shores.
  • eminent scientists now believe the world is heading for a period of cooling that will not end until the middle of this century
  • The disclosure comes 11 months after The Mail on Sunday triggered intense political and scientific debate by revealing that global warming has ‘paused’ since the beginning of 1997 – an event that the computer models used by climate experts failed to predict.
  • The continuing furore caused by The Mail on Sunday’s revelations – which will now be amplified by the return of the Arctic ice sheet – has forced the UN’s climate change body to hold a crisis meeting.
Javier E

Tech is killing childhood - Salon.com - 0 views

  • For all the good they can find there, other influences, from screen games and commercial pop-ups to YouTube, social media, and online erotica, introduce them to images and information they are not developmentally equipped to understand. The combination of their innate eagerness to mimic what’s cool, and the R- to X-rated quality of the cool they see, has collapsed childhood to the point that we see second-graders mimicking sexy teens and fourth-graders hanging out with online “friends” and gamers far older and more worldly. Life for six- to ten-year-olds has taken on a pseudosophisticated zeitgeist far beyond the normal developmental readiness of the age.
  • inwardly, many children experience a suffocating squeeze on developmental growth that is essential for these early school years.
  • At a developmental time when children need to be learning how to effectively interact directly, the tech-mediated environment is not an adequate substitute for the human one.
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  • No matter how fierce play may look on the playground or in the social scrimmage of the school day, the more grueling competition is the one your child faces each day to measure up in her peer group. At around age eight, children start to compare themselves to each other in more competitive ways.
  • media and much of life online introduce an adult context for a child’s self-assessment. The behaviors they see there that set the bar for cool, cute, bold, and daring come from the wrong age and life stage. The mix suddenly includes adolescents and adults, media coverage of fame-addled celebrities and jaded politicians, teen magazines, and Victoria’s Secret at the mall and in the mail.
  • As the inner critic grows, parents become indispensable as the voice of the inner ally, the voice that helps balance a child’
  • innermost sense of himself
  • Day by day, kids need time to process their experiences intellectually and emotionally, to integrate new information with their existing body of knowledge and experience. They need time to consolidate it all so that it has meaning and relevance for them. Ideally, they do that with their parents and in the context of family and community.
  • Kids don’t get home from school anymore; they bring school—and an even larger online community—home with them.
  • t in the ways that matter most, speed derails the natural pace of development. Pressure to grow up faster or exposing children to content or influences beyond their developmental ken does not make them smarter or savvier sooner. Instead, it fast-forwards them past critical steps in the developmental process.
  • Developmentally, this is the time children need parents and teachers to help them learn to tame impulsivity—learning to wait their turn, not cut in line, not call out in a class discussion—and for developing the capacity to feel happy and alone, connected to oneself and empathetic toward others.
  • With nature pressing for human interaction and a child’s world of possibility expanding in the new school environment, to trade it all for screen time is a terrible waste of a child’s early school years.
  • Some things in life you just have to do in order to learn, and do a lot of to grow adept at it. Like learning to ride a bike, developing these inner qualities of character and contemplation calls for real-life practice. In the absence of that immersion-style learning, time on screens can undermine a child’s development of these important social skills and the capacity to feel empathy
  • Emotional and social development, like cognitive development, can benefit from “judicious use” of tech
  • “But if it is used in a nonjudicious fashion, it will shape the brain in what I think will actually be a negative way,”
  • “the problem is that judicious thinking is among the frontal-lobe skills that are still developing way past the teenage years. In the meantime, the pull of technology is capturing kids at an ever earlier age, when they are not generally able to step back and decide what’s appropriate or necessary, or how much is too much.”
  • in school, they take their cues from the crowd-sourced conversations they hear among friends and on social media. For girls, even seven-year-olds on the school playground, sexy is the new cute. Thin is still in, but for ever younger girls. In a study of the effects of media images on gender perceptions, one study reported that by age three, children view fatness negatively, and free online computer games for girls trend toward fashion, beauty, and dress-up games, reinforcing messages that your body is your most important asset.
  • prior to Britney Spears, most girls had ten years of running around, riding their bikes, and experiencing their bodies as a source of energy, movement, confidence, and skills. That was before children’s fashions included thong panties for kindergarten girls, stylish bras for girls not much older, lipstick or lip gloss as a top accessory for nearly half of six-to nine-year- old girls, and “Future Pimp” T-shirts for schoolboys.
  • Boys, too, are under pressure. They must measure up to the super-masculine ideal of the day, portrayed and defined by more graphic, sadistic, and sexual violence than the superheroes of yesterday. Homophobia and the slurs used to express it remain a common part of boy culture, but now at an earlier age, as does a derogatory view of all things female and an increasingly sexualized attitude toward girls.
  • Children do best when they are free and flexible to try on and cross over the gender codes—girls who skateboard and play ice hockey, boys who draw or dance, boys and girls who enjoy each other without “dating” overtones.
  • TV viewing helped white boys feel better about themselves, and left white girls, black girls, and black boys feeling worse. White boys saw male media comparisons as having it good: “positions of power, prestigious jobs, high education, glamorous houses, a beautiful wife” all easily attained, as if prepackaged. Girls and women saw female media comparisons in more simplistic and limited roles, “focused on the success they have because of how they look, not what they do, what they think or how they got there.” Black boys also saw their media comparisons in the negative, limited roles of “criminals, hoodlums and buffoons, with no other future options.”
  • there is “a clear link between media violence exposure and aggression” as well as to other damaging consequences including eating disorders, poor body image, and unhealthy practices in an effort to achieve idealized appearances. “Failure to live up to the specific media stereotypes for one’s sex is a blow to a person’s sense of social desirability,”
Javier E

James Madison's Mob-Rule Fears Have Been Realized - The Atlantic - 0 views

  • To prevent factions from distorting public policy and threatening liberty, Madison resolved to exclude the people from a direct role in government. “A pure democracy, by which I mean a society consisting of a small number of citizens, who assemble and administer the government in person, can admit of no cure for the mischiefs of faction,” Madison wrote in “Federalist No. 10.”
  • The Framers designed the American constitutional system not as a direct democracy but as a representative republic, where enlightened delegates of the people would serve the public good. They also built into the Constitution a series of cooling mechanisms intended to inhibit the formulation of passionate factions, to ensure that reasonable majorities would prevail.
  • Madison, however, thought Plato’s small-republic thesis was wrong. He believed that the ease of communication in small republics was precisely what had allowed hastily formed majorities to oppress minorities. “Extend the sphere” of a territory, Madison wrote, “and you take in a greater variety of parties and interests; you make it less probable that a majority of the whole will have a common motive to invade the rights of other citizens; or if such a common motive exists, it will be more difficult for all who feel it to discover their own strength, and to act in unison with each other.” Madison predicted that America’s vast geography and large population would prevent passionate mobs from mobilizing. Their dangerous energy would burn out before it could inflame others.
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  • Madison’s worst fears of mob rule have been realized—and the cooling mechanisms he designed to slow down the formation of impetuous majorities have broken.
  • We are living, in short, in a Madisonian nightmare. How did we get here, and how can we escape?
  • During the election of 1912, the progressive populists Theodore Roosevelt and Woodrow Wilson insisted that the president derived his authority directly from the people. Since then, the office has moved in precisely the direction the Founders had hoped to avoid: Presidents now make emotional appeals, communicate directly with voters, and pander to the mob.
  • Twitter, Facebook, and other platforms have accelerated public discourse to warp speed, creating virtual versions of the mob. Inflammatory posts based on passion travel farther and faster than arguments based on reason. Rather than encouraging deliberation, mass media undermine it by creating bubbles and echo chambers in which citizens see only those opinions they already embrace.
  • The polarization of Congress, reflecting an electorate that has not been this divided since about the time of the Civil War, has led to ideological warfare between parties that directly channels the passions of their most extreme constituents and donors—precisely the type of factionalism the Founders abhorred.
  • Whatever benefits the parties offered in the 19th and early 20th centuries, however, have long since disappeared. The moderating effects of parties were undermined by a series of populist reforms, including the direct election of senators, the popular-ballot initiative, and direct primaries in presidential elections, which became widespread in the 1970s.
  • As the historian Sean Wilentz has noted, the great movements for constitutional and social change in the 19th century—from the abolition of slavery to the Progressive movement—were the product of strong and diverse political parties.
  • The Founders’ greatest failure of imagination was in not anticipating the rise of mass political parties. The first parties played an unexpected cooling function, uniting diverse economic and regional interests through shared constitutional visions
  • More recently, geographical and political self-sorting has produced voters and representatives who are willing to support the party line at all costs. After the Republicans took both chambers of Congress in 1994, the House of Representatives, under Speaker Newt Gingrich, adjusted its rules to enforce party discipline, taking power away from committee chairs and making it easier for leadership to push bills into law with little debate or support from across the aisle.
  • The rise of what the presidential historian Arthur M. Schlesinger Jr. called the “imperial presidency” has unbalanced the equilibrium among the three branches. Modern presidents rule by executive order rather than consulting with Congress. They direct a massive administrative state, with jurisdiction over everything from environmental policy to the regulation of the airwaves.
  • The passions, hyper-partisanship, and split-second decision making that Madison feared from large, concentrated groups meeting face-to-face have proved to be even more dangerous from exponentially larger, dispersed groups that meet online.
  • some promising, if modest, fixes are on the horizon. Nathaniel Persily, a professor at Stanford Law School who leads an independent commission that will examine the impact of Facebook on democracy, notes one step the company has taken to address the problem of “clickbait,” which lures users with sensational headlines. Articles that persuade many users to click previously appeared high on Facebook’s News Feed. The company now prioritizes those articles users have actually taken the time to read.
  • “The democratic character of the internet is itself posing a threat to democracy, and there’s no clear solution to the problem,” Persily told me. “Censorship, delay, demotion of information online, deterrence, and dilution of bad content—all pose classic free-speech problems, and everyone should be concerned at every step of the government regulatory parade.”
  • At the moment, the combination of low voter turnout and ideological extremism has tended to favor very liberal or very conservative candidates in primaries. Thanks to safe districts created by geographic self-sorting and partisan gerrymandering, many of these extremists go on to win the general election. Today, all congressional Republicans fall to the right of the most conservative Democrat, and all congressional Democrats fall to the left of the most liberal Republican. In the 1960s, at times, 50 percent of the lawmakers overlapped ideologically.
  • The best way of promoting a return to Madisonian principles, however, may be one Madison himself identified: constitutional education. In recent years, calls for more civic education have become something of a national refrain. But the Framers themselves believed that the fate of the republic depended on an educated citizenry. Drawing again on his studies of ancient republics, which taught that broad education of citizens was the best security against “crafty and dangerous encroachments on the public liberty,” Madison insisted that the rich should subsidize the education of the poor.
  • The civics half of the educational equation is crucial. Recent studies have suggested that higher education can polarize citizens rather than ensuring the rule of reason: Highly educated liberals become more liberal, and highly educated conservatives more conservative
  • Today, passion has gotten the better of us. The preservation of the republic urgently requires imparting constitutional principles to a new generation and reviving Madisonian reason in an impetuous world.
fischerry

China Pleads With Trump: 'Cool It' Already With The North Korea Threats | HuffPost - 0 views

  • As President Donald Trump continues to spout threats against North Korea, China entreated the U.S. to please “cool it” and “stop with the games.”
  • However, it warned, this “strategy could backfire bigly.”
Javier E

Vaccine Refusers Don't Want Blue America's Respect - The Atlantic - 0 views

  • Sociology suggests that pundits and policy makers have been looking at vaccine refusal all wrong: It’s not an individual problem, but a social one. That’s why individual information outreach and individual incentives—such as Ohio’s Vax-a-Million program, intended to increase vaccine uptake with cash prizes and college scholarships—haven’t worked.
  • Pandemics, by definition, are collective problems. They propagate and kill because people live in communities. As a result, addressing pandemics requires understanding interpersonal dynamics—not just what promotes trust among people, but which behaviors convey status or lead to ostracism.
  • Shifting from an individual to a relational perspective helps us understand why people are seeking vaccination in disguise. They want to save face within the very specific set of social ties that sociologists call “reference groups”—the neighborhoods, churches, workplaces, and friendship networks that help people obtain the income, information, companionship, mutual aid, and other resources they need to live
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  • most people primarily seek the approval of people in their own reference groups.
  • Acceptance within some circles is contingent on refusal to cooperate with the Biden administration’s public-health campaign. Getting vaccinated is a betrayal of that group norm, and those who get the shot can legitimately fear losing their job or incurring the wrath of their families and other reference groups.
  • Sociology solves mysteries like these by zeroing in on problematic relationships, not the decisions that individuals make in isolation
  • Having expressed doubts about COVID-19 vaccination or other pandemic mitigation likely makes Ivey and DeSantis more effective in persuading other conservatives: Their previous positions signify authenticity and in-group loyalty, making them more trustworthy, not less. High-status leaders such as Scalise, Ivey, Blunt, and DeSantis can expand the range of acceptable behavior for other group members through the example of their own actions.
  • The seminal text in the field—Erving Goffman’s 1952 essay “On Cooling the Mark Out”
  • all targets of con artists eventually come to understand that they have been defrauded, yet they almost never complain or report the crime to authorities. Why? Because, Goffman argues, admitting that one has been conned is so deeply shameful that marks experience it as a kind of social death.
  • people targeted by con jobs can save their pride by denying the con as long as possible—or claiming they were in on it the whole time. This saves face and cheats social death, but allows the con to continue unchecked, entrapping others.
  • con artists employ specialists to “cool” marks down when the deception is finally revealed. A cooler, he writes, “has the job of handling persons caught out on a limb—persons whose expectations and self-conceptions have been built up and then shattered.” Coolers prevent blowback from angry marks
  • a very distinctive type of relationship that sociologists have been studying for more than 70 years: the con job. Con artists gain social or financial advantage by convincing their marks to believe highly dubious claims—and to block out all information to the contrary.
  • The conservative coolers are finally on the case, and only they have a chance of transforming partisan vaccine refusers into vaccine adopters.
Javier E

Perspective | How dream of air conditioning turned into dark future of climate change -... - 0 views

  • In 2023, Jeep rolled out a new edition of its popular four-wheel-drive SUV. For the first time since the company introduced the car in 1986, air conditioning wasn’t an option, it was a must. This appears to be the end of an era: “The last car in the U.S. without standard air conditioning,” read the headline of an article in the automotive press, “finally gives up the fight against refrigerant.”
  • Summers now last longer — well past the autumnal equinox in many places — and as hot weather spreads to more clement regions, schools must consider the effects on learning without air conditioning. A 2020 study predicted that if temperatures in the contiguous United States rise as predicted, by 2050 students will learn on average 10 percent less each year. The effects are cumulative, and students without AC in their schools, who often live in cooler regions of the country, are the most vulnerable.
  • More fundamentally, air conditioning is evolving rapidly from an appliance that adds comfort and convenience to an ever-present life-support system. I
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  • with those often-invisible systems that we take for granted until they fail, such as the electrical grid or medical implants, pharmaceuticals and the blood supply.
  • It’s possible to see a future in which we are dependent on the perfect, continuous performance of air conditioning the way many people are dependent on lifesaving drugs, planes are dependent on air traffic control, and a colony on the moon or Mars would be dependent on perpetual sources of oxygen and water.
  • AC’s basic trajectory has been from a curiosity and luxury to an amenity to a necessity. It has changed how we live and where we live, and reconfigured our cities, houses, politics and identity. And now it is bound up with our hope for survival as a species.
  • Where would we be without it? Much of the South would be poorer than it is now, and isolated, with high mortality rates and lower educational achievement. There would be no skyscrapers in Atlanta, no high-rise apartment buildings in Dallas and Houston. In our hottest states, including the Sun Belt, public institutions, including universities, libraries and entertainment venues, would be fewer and more minimally developed.
  • Entertainment would still be seasonal. City theaters would close as temperatures rise, and music, drama and the movies would migrate outdoors. Many of the products we take for granted, including textiles and foodstuffs that rely on atmospheric controls or refrigeration, would be of far inferior quality and much more expensive.
  • Architecture would look very different, at least for those who could afford such niceties as higher ceilings, wider eaves and more sharply pitched roofs (all of which can passively cool a house). The picture window — a source not just of light but also of heat, and which can’t be opened for ventilation — would not be a key element of suburban design.
  • The ranch house, with thin walls and low ceilings, laid out in relentless grids across the Sun Belt since the 1950s and immortalized in the haunting photographs of Robert Adams, wouldn’t define the vernacular architecture of America.
  • The net migration from the South, which continued from the Civil War until around 1964 (when air conditioning was well established in the country’s hottest states), would be ongoing.
  • air conditioning increased political polarization, with an influx of Northern Republicans into the South, and a resorting of the Democrats into a northern, more progressive, urban party without a conservative Dixiecrat wing.
  • It may have also changed the way women conceive of feminism and liberation from patriarchy, from a model based on independence and working outside the home in the early 20th century to one structured around the supposed leisure offered by the modern, air-conditioned tract home in the middle of the century.
  • Less tangible are the poetic details of life before AC that are embedded in art and literature. Staying cool in hot weather was often a social experience, a collective lethargy that brought one closer to family and community
  • Throughout the history of mechanical ventilation and “comfort cooling,” there was resistance to innovation, with a vocal and determined “open air” movement that opposed mechanical ventilation in public schools.
marleymorton

White Nationalists' Enthusiasm For Trump Cools - 0 views

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    Next week, white nationalists like Jared Taylor will celebrate a moment they've been waiting decades to see, when Donald Trump is inaugurated as the 45th president of the United States. Members of the white nationalist movement were among the first to embrace Trump's candidacy, and they celebrated after his election.
Javier E

Donald Trump has one core philosophy: misogyny - 0 views

  • Trump wants us to know all about his sex life. He doesn’t regard sex as a private activity. It’s something he broadcasts to demonstrate his dominance, of both women and men. In his view, treating women like meat is a necessary precondition for winning, and winning is all that matters in his world. By winning, Trump means asserting superiority. And since life is a zero-sum game, superiority can only be achieved at someone else’s expense.
  • It’s an entirely Darwinian view, where the alpha male has his pick of females, both as a perk and a means of flexing his power over lesser men. It’s the mindset that made his assertion of his penis size in a national debate almost an imperative—if he let the attack on his manhood slide, his entire edifice might crumble.
  • When he owned the Miss USA and Miss Universe pageants, he would screen all the contestants. His nominal reason for taking on this role was to make sure that his lackeys weren’t neglecting any beauties. His real motive was to humiliate the women. He would ask a contestant to name which of her competitors she found “hot.” If he didn’t consider a woman up to his standards, he would direct her to stand with her fellow “discards.” One of the contestants, Carrie Prejean, wrote about this in her book, Still Standing: “Some of the girls were sobbing backstage after [Trump] left, devastated to have failed even before the competition really began ... even those of us who were among the chosen couldn’t feel very good about it—it was as though we had been stripped bare.”
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  • The joy he takes in humiliating women is not something he even bothers to disguise. He told the journalist Timothy L. O’Brien, “My favorite part [of the movie Pulp Fiction] is when Sam has his gun out in the diner and he tells the guy to tell his girlfriend to shut up. Tell that bitch to be cool. Say: ‘Bitch be cool.’ I love those lines.” Or as he elegantly summed up his view to New York magazine in the early ’90s, “Women, you have to treat them like shit.”
  • Women labor under a cloud of Trump’s distrust. “I have seen women manipulate men with just a twitch of their eye—or perhaps another body part,” he wrote in Trump: The Art of the Comeback. Working moms are particularly lacking in loyalty, he believes, and thus do not make for good employees. “She’s not giving me 100 percent. She’s giving me 84 percent, and 16 percent is going towards taking care of children,
  • This is one reason that evangelicals, both men and women, gravitate to Trump, despite his obvious lack of interest in religion and blatantly loose morals. He represents the possibility of a return to patriarchy, to a time when men were men, and didn’t have to apologize for it
  • In 1989, Trump had returned home from a painful scalp-reduction surgery, intended to remove a bald spot. His ex-wife Ivana had suggested the doctor—and he blamed her for his suffering. He held her arms and began pulling hair from her scalp, then tore off her clothes. Hurt writes: “Then he jams his penis inside her for the first time in more than sixteen months. Ivana is terrified … It is a violent assault. According to versions she repeats to some of her closest confidantes, ‘he raped me.’ ” When the story resurfaced last summer, Trump’s campaign disavowed it. When Hurt was writing his book, Trump’s lawyers forced the author to include a statement from Ivana in the book, “A Note to Readers,” which softens the account but doesn’t disavow it: “As a woman, I felt violated, as the love and tenderness, which he normally exhibited towards me, was absent. I referred to this as a ‘rape,’ but I do not want my words to be interpreted in a literal or criminal sense.”
  • The scene offers a graphic summation of Trump’s retrograde beliefs and real brutality. What’s worse, the same spirit informs his politics—the rampant cruelty, the violent impulses, the thirst for revenge, the absence of compassion. Misogyny isn’t an incidental part of Donald Trump. It’s who he is.
Javier E

Painting Bill Clinton's "white roofs" into reality | The Great Debate - 0 views

  • Painting black tar roofs with a white, solar-reflective coating is a low cost, quick and tangible way to reduce the risk of power grid ‘brown-outs’, save millions of dollars in energy costs, and curb climate change. The statistics are as simple as they are staggering: A roof covered with solar-reflective white paint reflects up to 90% of sunlight as opposed to the 20% reflected by a traditional black roof. On a 90°F day, a black roof can be up to 180°F. That heat has a major impact on interior building temperature, potentially heating your room to between 115 – 125°F. A white roof stays a cool 100°F. Plus the inside of the building stays cooler than the air outdoors, around 80°F in this example, reducing cooling costs.
  • White roofs also reduce the “urban heat island” effect in which temperatures rise in dense urban areas because of the proliferation of heat-radiating, black tar surfaces. For example, the Urban Heat Island effect causes New York City to be about 5 degrees warmer than surrounding suburbs and accounts for 5 to 10 percent of summer electricity use.
  • Volunteers saw that all it takes is a paint roller, some solar-reflective white coating and a little hard work to start curbing climate change.
Javier E

Business - Derek Thompson - Your Day in a Chart: 10 Cool Facts About How Americans Spen... - 1 views

  • More than half our leisure time is dedicated to watching television. It would take nine average days of reading to add up to one typical day watching television.
  • The oldest Americans spend 9X as much time reading than the youngest Americans surveyed by BLS.
Javier E

'Downton Abbey' and How PBS Got Cool - The Daily Beast - 1 views

  • Not since Ken Burns’s The Civil War documentary, which aired in 1990, has PBS been at the center of national cultural conversation as it is now. Masterpiece’s Downton Abbey, which finishes its second season U.S. run on Sunday and will return in January 2013, has generated critical acclaim, audience enthusiasm, and impressive ratings, and garnered six Emmys and one Golden Globe, ending HBO’s dominance over the movies and miniseries category. Downton is ranked No. 3 in terms of overall audiences in all Masterpiece presentations since 1990,
  • “What’s interesting about the show is that as our culture’s protocol and etiquette deteriorates, we get to watch this show where it’s in full swing from the turn of the century, where people actually honor their place in society and live there,” said RuPaul, explaining the show’s universal appeal. “That’s why it’s so interesting to watch Downton Abbey because these people know their place and they thrive in their place.”
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    As an avid Downton fan, it is really great to know that I'm watching a show that can teach me something. Usually, when the words "educational" and "television" are used in the same sentence, it conjures up an image of long-winded documentaries or people from the '70s trying to disguise themselves in period costumes (let's face it, that mustache is not tricking any of us...). Downton, though occasionally melodramatic (the death of Mr. Pamuk, anyone?), is really a refreshing take on T.V. with a purpose.
Javier E

If Teens Don't Think Facebook Is Cool Anymore, Should Facebook Worry? - Derek Thompson ... - 0 views

  • Twitter finally eclipsed Facebook as the most popular social network for teens, according to a recent Piper Jaffray study. Among young people, Zuckerberg's site is now tied with Instagram (his $1 billion purchase) for second place, having crashed from a huge lead last year.
Javier E

A Scientist, His Work and a Climate Reckoning - NYTimes.com - 0 views

  • he replied to claims that global warming was a myth, declaring that the real myth was that “natural resources and the ability of the earth’s habitable regions to absorb the impacts of human activities are limitless.”
  • Bubbles of ancient air trapped by glaciers and ice sheets have been tested, and they show that over the past 800,000 years, the amount of carbon dioxide in the air oscillated between roughly 200 and 300 parts per million. Just before the Industrial Revolution, the level was about 280 parts per million and had been there for several thousand years.
  • carbon dioxide as the master control knob of the earth’s climate. He said that because the wobbles in the earth’s orbit were not, by themselves, big enough to cause the large changes of the ice ages, the situation made sense only when the amplification from carbon dioxide was factored in.
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  • The gas seemingly played a major role in amplifying the effects of the ice ages, which were caused by wobbles in the earth’s orbit. The geologic record suggests that as the earth began cooling, the amount of carbon dioxide fell, probably because much of it got locked up in the ocean, and that fall amplified the initial cooling. Conversely, when the orbital wobble caused the earth to begin warming, a great deal of carbon dioxide escaped from the ocean, amplifying the warming.
  • Their best estimate is that if the amount of carbon dioxide doubles, the temperature of the earth will rise about five or six degrees Fahrenheit. While that may sound small given the daily and seasonal variations in the weather, the number represents an annual global average, and therefore an immense addition of heat to the planet.
  • Moreover, scientists say that an increase of five or six degrees is a mildly optimistic outlook. They cannot rule out an increase as high as 18 degrees Fahrenheit, which would transform the planet.
  • Among the most prominent of these contrarians is Richard Lindzen of the Massachusetts Institute of Technology, who contends that as the earth initially warms, cloud patterns will shift in a way that should help to limit the heat buildup. Most climate scientists contend that little evidence supports this view,
  • China’s citizens, on average, still use less than a third of the energy per person as Americans. But with 1.3 billion people, four times as many as the United States, China is so large and is growing so quickly that it has surpassed the United States to become the world’s largest overall user of energy.
  • “When I go see things with my children, I let them know they might not be around when they’re older,” he said. “ ‘Go enjoy these beautiful forests before they disappear. Go enjoy the glaciers in these parks because they won’t be around.’ It’s basically taking note of what we have, and appreciating it, and saying goodbye to it.”
Javier E

Why Can't We Talk About Virtue? Entrenched Cynicism -Kentara Toyama - National - The At... - 0 views

  • Like everything else, there are cultural differences in what is considered worthwhile in the public sphere. Japan, for example, has a high tolerance for pushing virtue. You can see it in the small details.
  • In India, virtues come up in discussions of spirituality. Newspapers with broad readership have daily columns dedicated to it [for example, at right], and the writers, regardless of their faith, draw from a variety of traditions to make their point: Hindu, Buddhist, Christian, Muslim, Sikh, or secular humanist.
  • Don't we want goodness in human beings? Yet, something about the sheer earnestness collides with what must be an entrenched cynicism.
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  • First, there's what might be called biological cynicism -- a belief that human nature is fixed or sufficiently difficult to change that the effort isn't worthwhile. We can manipulate people's behaviors, but we can't expect people to change intrinsically.
  • Biological cynicism is built into influential models of policy.
  • Second, there's a secular cynicism, the repulsion that some people have for anything that smells of religion.
  • when policy-makers get down to business, money is the ultimate metric and often the favored instrument.
  • Third, there's intellectual cynicism. Intellectual cynicism is hard to pinpoint, but I think it's related to the high-school desire to be cool rather than good. The essence of cool is rebellion and subversion, and it's difficult to be either through goodness.
  • it doesn't so much deny virtue or its possibility as much as to mock it.
  • America's founding fathers were brilliant realists by all accounts, but they weren't cynical, and they didn't mock virtue.
emilyrossi

Charlemagne - Facts & Summary - HISTORY.com - 0 views

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    This has some cool videos and articles about Charlemagne.
Javier E

The Dispossessed: An Ambiguous Utopia (Hainish Cycle Book 5) (Ursula K. Le Guin) - 0 views

  • instead of merely looking at it from outside. He took on two seminars and an open lecture course. No teaching was requested of him, but he had asked if he could teach, and the administrators had arranged the seminars. The open class was neither his idea nor theirs. A delegation of students came and asked him to give it. He consented at once. This was how courses were organized in Anarresti learning centers by student demand, or on the teacher’s initiative, or by students and teachers together. When he found that the administrators were upset, he laughed. “Do they expect students not to be anarchists?” he said. “What else can the young be? When you are on the bottom, you must organize from the bottom up!” He had no intention of being administered out of the course—he had fought this kind of battle before—and because he communicated his firmness to the students, they held firm. To avoid unpleasant publicity, the Rectors of the University gave in, and Shevek began his course to a first-cay audience of two thousand. Attendance soon dropped. He stuck to physics, never going off into the personal or the political, and it was physics on a pretty advanced level. But several hundred students continued to come. Some came out of mere curiosity, to see the man from the Moon; others were drawn by Shevek’s personality, by the glimpses of the man and the libertarian which they could catch from his words even when they could not follow his mathematics. And a surprising number of them were capable of following both the philosophy and the mathematics. They were superbly trained, these students. Their minds were fine, keen, ready. When they weren’t working, they rested. They were not blunted and distracted by a dozen other obligations. They never fell asleep in class because they were tired from having worked on rotational duty the day before. Their society maintained them in complete freedom from want, distractions, and cares. What they were free to do, however, was another question. It appeared to Shevek that their freedom from obligation was in exact proportion to their lack of freedom of initiative. He was appalled by the examination system, when it was explained to him; he could not imagine a greater deterrent to the natural wish to learn than this pattern of cramming in information and disgorging it at demand. At first he refused to give any tests or grades, but this upset the University administrators so badly that, not wishing to be discourteous to his hosts, he gave in. He asked his students to write a paper on any problem in physics that interested them, and told them that he would give them all the highest mark, so that the bureaucrats would have something to write on their forms and lists. To his surprise a good many students came to him to complain. They wanted him to set the problems, to ask the right questions; they did not want to think about questions, but to write down the answers they had learned. And some of them objected strongly to his giving everyone the same mark. How could the diligent students be distinguished from the dull ones? What was the good in working hard? If no competitive distinctions were to be made, one might as well do nothing. “Well, of course,” Shevek said, troubled. “If you do not want to do the work, you should not do it.” The boys went away unappeased, but polite. They were pleasant boys, with frank and civil manners. Shevek’s readings in Urrasti history led him to decide that they were, in fact, though the word was seldom used these days, aristocrats. In feudal times the aristocracy had sent their sons to university, conferring superiority on the institution. Nowadays it was the other way round: the university conferred superiority on the man. They told Shevek with pride that the competition for scholarships to Ieu Eun was stiffer every year, proving the essential democracy of the institution. He said, “You put another lock on the door and call it democracy.” He liked his polite, intelligent students, but he felt no great warmth towards any of them. They were planning careers as academic or industrial scientists, and what they learned from him was to them a means to that end, success in their careers. They either had, or denied the importance of, anything else he might have offered them.
  • Shevek touched her, silver arm with his silver hand, marveling at the warmth of the touch in that cool light. “If you can see a thing whole,” he said, “it seems that it’s always beautiful. Planets, lives. . . . But close up, a world’s all dirt and rocks. And day to day, life’s a hard job, you get tired, you lose the pattern. You need distance, interval. The way to see how beautiful the earth is, is to see it as the moon. The way to see how beautiful life is, is from the vantage point of death.”
  • instead of merely looking at it from outside. He took on two seminars and an open lecture course. No teaching was requested of him, but he had asked if he could teach, and the administrators had arranged the seminars. The open class was neither his idea nor theirs. A delegation of students came and asked him to give it. He consented at once. This was how courses were organized in Anarresti learning centers by student demand, or on the teacher’s initiative, or by students and teachers together. When he found that the administrators were upset, he laughed. “Do they expect students not to be anarchists?” he said. “What else can the young be? When you are on the bottom, you must organize from the bottom up!” He had no intention of being administered out of the course—he had fought this kind of battle before—and because he communicated his firmness to the students, they held firm. To avoid unpleasant publicity, the Rectors of the University gave in, and Shevek began his course to a first-cay audience of two thousand. Attendance soon dropped. He stuck to physics, never going off into the personal or the political, and it was physics on a pretty advanced level. But several hundred students continued to come. Some came out of mere curiosity, to see the man from the Moon; others were drawn by Shevek’s personality, by the glimpses of the man and the libertarian which they could catch from his words even when they could not follow his mathematics. And a surprising number of them were capable of following both the philosophy and the mathematics. They were superbly trained, these students. Their minds were fine, keen, ready. When they weren’t working, they rested. They were not blunted and distracted by a dozen other obligations. They never fell asleep in class because they were tired from having worked on rotational duty the day before. Their society maintained them in complete freedom from want, distractions, and cares. What they were free to do, however, was another question. It appeared to Shevek that their freedom from obligation was in exact proportion to their lack of freedom of initiative. He was appalled by the examination system, when it was explained to him; he could not imagine a greater deterrent to the natural wish to learn than this pattern of cramming in information and disgorging it at demand. At first he refused to give any tests or grades, but this upset the University administrators so badly that, not wishing to be discourteous to his hosts, he gave in. He asked his students to write a paper on any problem in physics that interested them, and told them that he would give them all the highest mark, so that the bureaucrats would have something to write on their forms and lists. To his surprise a good many students came to him to complain. They wanted him to set the problems, to ask the right questions; they did not want to think about questions, but to write down the answers they had learned. And some of them objected strongly to his giving…
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  • He found himself, therefore, with no duties at all beyond the preparation of his three classes; the rest of his time was all his own. He had not been in a situation like this since his early twenties, his first years at the Institute in Abbenay. Since those years his social and personal life had got more and more complicated and demanding. He had been not only a physicist but also a partner, a father, an Odonian, and finally a social reformer. As such, he had not been sheltered, and had expected no shelter, from whatever cares and responsibilities came to him. He had not been free from anything: only free to do anything. Here, it was the other way around. Like all the students and professors, he had nothing to do but his intellectual work, literally nothing. The beds were made for them, the rooms were swept for them, the routine of the college was managed for them, the way was made plain for them.
  • she was not a temporal physicist. She saw time naïvely as a road laid out. You walked ahead, and you got somewhere. If you were lucky, you got somewhere worth getting to. But when Shevek took her metaphor and recast it in his terms, explaining that, unless the past and the future were made part of the present by memory and intention, there was, in human terms, no road, nowhere to go, she nodded before he was half done. “Exactly,” she said. “That’s what I was doing these last four years. It isn’t all luck. Just partly.”
  • Shevek touched her, silver arm with his silver hand, marveling at the warmth of the touch in that cool light. “If you can see a thing whole,” he said, “it seems that it’s always beautiful. Planets, lives. . . . But close up, a world’s all dirt and rocks. And day to day, life’s a hard job, you get tired, you lose the pattern. You need distance, interval. The way to see how beautiful the earth is, is to see it as the moon. The way to see how beautiful life is, is from the vantage point of death.”
  • all. Odo wrote: “A child free from the guilt of ownership and the burden of economic competition will grow up with the will to do what needs doing and the capacity for joy in doing it. It is useless work that darkens the heart. The delight of the nursing mother, of the scholar, of the successful hunter, of the good cook, of the skillful maker, of anyone doing needed work and doing it well—this durable joy is perhaps the deepest source of human affection, and of sociality as a whole.” There was an undercurrent of joy, in that sense, in Abbenay that summer. There was a lightheartedness at work however hard the work, a
  • Fulfillment, Shevek thought, is a function of time. The search for pleasure is circular, repetitive, atemporal. The variety seeking of the spectator, the thrill hunter, the sexually promiscuous, always ends in the same place. It has an end. It comes to the end and has to start over. It is not a journey and return, but a closed cycle, a locked room, a cell. Outside the locked room is the landscape of time, in which the spirit may, with luck and courage, construct the fragile, makeshift, improbable roads and cities of fidelity: a landscape inhabitable by human beings. It is not until an act occurs within the landscape of the past and the future that it is a human act. Loyalty, which asserts the continuity of past and future, binding time into a whole, is the root of human strength; there is no good to be done without it. So, looking back on the last four years, Shevek saw them not as wasted, but as part of the edifice that he and Takver were building with their lives. The thing about working with time, instead of against it, he thought, is that it is not wasted. Even pain counts.
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