Often described as non-lethal, these weapons can seriously injure, disable and even kill. Police have used them against peaceful protesters as well as members of the press during the demonstrations.
Chemical Irritants
Chemical irritants include tear gas and pepper spray, which cause sensations of burning, pain and inflammation of the airways.
Public health and infectious diseases experts have opposed the use of chemical irritants such as tear gas, saying in an online petition that they could increase risk for COVID-19 by “making the respiratory tract more susceptible to infection.”
Because chemical irritants can spread widely, bystanders and individuals other than the intended targets can be exposed to the chemicals…
Posts Tagged ‘power’
“Energy is essential for development, and sustainable energy is essential for sustainable development”*…
Adam Tooze on the challenges of a transition to clean energy…
As far as we are currently able to judge, our best chance to halt the further escalation of the climate crisis through decarbonization of the economy depends on electricity and electrification. Given the current horizon of technological expectations, electric power and electric technology offer us the best chance of reconciling the insatiable desire for energy with the stretched and frayed environmental envelope.
Electricity today is still a major driver of environmental disaster. This is because it is overwhelmingly generated by burning fossil fuels and coal in particular. It is in fact, the largest single source of pollution, more than fossil-fueled powered transport or agriculture. Not only do they contribute to climate change, emissions from coal-fired power stations around the world are so toxic that they kill millions of people annually. But electricity is one form of energy that we do know how to generate without CO2 emissions, most obviously by solar, wind, hydro or nuclear generation. So, the path to a low-carbon future depends on greening the electricity generation system and at the same time expanding the total volume of electric power generated so that we can apply clean electric power to more purposes than we currently do.
This will involve accelerating and redirecting the process of electrification that has proceeded unevenly across the globe for one hundred and forty years…
“Repowering the world- the challenge of electrification,” from @adam_tooze in his newsletter Chartbook.
See also Electrify- An Optimist’s Playbook for Our Clean Energy Future, by Saul Griffith (@GriffithSaul) and “Mapped: Asia’s Biggest Sources of Electricity by Country.”
* Tim Wirth
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As we plug in, we might spare a thought for Hans Christian Ørsted; he died on this date in 1851. A physicist and chemist, he discovered that electric currents create magnetic fields– the first connection found between electricity and magnetism… the foundation on which electric motors operate. Considered the “father of electromagnetism,” Oersted’s law and the oersted unit (Oe) are named after him.
“Civilization is a movement and not a condition, a voyage and not a harbor”*…
It can seem, in this chaotic world-moment, that Huntington’s Clash of Civilizations is having a day. Nathan Gardels introduces a new series of essays in Noema that examine the prospects for rise and fall in our time…
“The intelligible unit of historical study,” Arnold Toynbee famously wrote, is neither the nation-state nor mankind as a whole, but civilizations that grew out of societies that evolved toward dominance of their “known world,” or stalled in isolation and fell into obscurity, depending on challenges to which they rose in response or that defeated them.
Writing his “Study of History” in the mid-20th century, he counted some 22 such civilizations that had arisen over the last 6,000 years, from the Mayan to Hindic to Sinic and Hellenic among many others. Each saw its foundation in a religious or cosmological outlook that shaped its internal cohesion through the form of the life of a society, its style of life, moral taste, form of government and spirit of laws.
For Toynbee, as the political scientist Robert Loevy has put it, “often one nation-state is the most powerful leader in the Civilization and comes to dominate it and symbolize it. After a lengthy period of domination, the Civilization falls, the world goes into a state of low-level organization, and humanity waits for the next Civilization to emerge and the cycle to begin anew.” Inevitably, as Toynbee saw it, creative elites become complacent in their success and fail to meet new challenges, both internally and from the outside.
Oswald Spengler, another philosopher of history most known for his book, “The Decline of the West”, similarly argued that the dominance of a civilization always diminished as the creative impulse that propelled its rise waned, overcome by “critical impulses” that destroyed the internal cohesion that sustained it.
These reflections are obviously relevant today as Vladimir Putin’s Russia and Xi Jinping’s China push back against the liberal world order led by the United States that has dominated the “known world” for the last eight decades following the West’s four-century rise.
Since they frame their challenge as “civilizational states” reasserting their historical identities anew, the question arises whether that challenge will defeat the West or serve to revitalize it by compelling a fresh creative response that both renews its internal cohesion and resists the hegemony of others.
Over the next weeks, Noema will address these issues in a running symposium of authors from West and East…
Clashes and cross-pollination: “The Cycle Of Civilizations,” a series eminently worth following in @NoemaMag.
* Arnold Toynbee
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As we work out world order, we might recall that it was on this date in 1865 that President Abraham Lincoln signed the 13th Amendment, abolishing slavery and involuntary servitude (except as punishment for a crime).
On this date in 1960, the Greensboro Sit-Ins began. Four freshman at North Carolina A&T— Joseph McNeil, Franklin McCain, Ezell Blair Jr., and David Richmond, the “Greensboro Four,” as they came to be known– took seats at the lunch counter at the “Whites only” lunch counter of the F.W. Woolworths in downtown Greensboro. Followers of Martin Luther King, Jr., theirs was a non-violent protest– the Greensboro sit-ins grew (on February 4, more than 300 people took part) and lasted until July 25. On that date, after nearly $200,000 in losses ($1.8 million in 2021 dollars), and a reduction in salary for not meeting sales goals, store manager Clarence Harris asked four black employees, Geneva Tisdale, Susie Morrison, Anetha Jones, and Charles Bess, to change out of their work clothes and order a meal at the counter. They were, quietly, the first to be served at a Woolworth lunch counter. Most stores were soon desegregated.
The International Civil Rights Center & Museum in Greensboro contains the lunch counter, except for several seats which the museum donated to the National Museum of African American History and Culture in 2016 and a four-seat portion of the lunch counter acquired by the Smithsonian Institution in 1993, displayed in the National Museum of American History.
“Nearly all the grandest discoveries of science have been but the rewards of accurate measurement”*…
… and, as Christie Aschwanden explains in her consideration of James Vincent‘s new book, Beyond Measure, that progress has been hard won– and has had cultural consequence…
… [Swiss meteorologist Jean-André de Luc] set out to find the true boiling point of water, but instead of finding a single answer to the question, de Luc instead found “only a multitude of phenomena forced into homogeneity by this single, restrictive term,” Vincent writes. (Scientists eventually turned to the steam produced by boiling water as a more reliable measure of temperature.)
And so it has gone with many types of measurements, Vincent observes. “The quest for precision — the desire to burrow ever more closely into the weft of reality — unveils only irregularity on a far greater scale.” The same might be said of science writ large, and Vincent’s recounting of the development of some science’s most well-used measures are classic tales in the history of scientific discovery. The meter, for instance, was originally intended as a unit of distance based on the Earth’s meridian until careful surveys showed that these meridians weren’t as perfect and unchanging as previously believed.
“Beyond Measure”offers engrossing accounts of the role that measurement has played in scientific progress, including its roles in medicine, math, and quantum mechanics, but the book is about much more than science. Vincent also presents a deep history of measurement’s role in society. “Measurement is not an intrinsic feature of the world, but a practice invented and imposed by humanity,” he writes.
Throughout human history, measurement has often provided a means for exerting power. For instance, the Roman Empire created a method for measuring land called the centuriatio that divided territory into grids. The system “not only simplified property rights and tax collection,” but also provided a way to portion out farmland to veterans and make roads amenable for marching troops, Vincent writes: “The survey, in other words, helped fund, direct, and reward Rome’s imperial war machine.”…
How the quest to quantify has shaped scientific progress and human society: “The Surpisingly Imprecise History of Measurement“- @cragcrest on @jjvincent in @undarkmag.
[Image above: source]
* Lord Kelvin
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As we contemplate quantification, we might send carefully-measured birthday greetings to Malcolm Purcell McLean; he was born on this date in 1914. A transportation entrepreneur, he parlayed his experience as a trucker into the development of the modern shipping container— which revolutionized transport and international trade in the second half of the twentieth century. Containerization led to a significant reduction in the cost of freight transportation by eliminating the need for repeated handling of individual pieces of cargo, and also improved reliability, reduced cargo theft, and cut inventory costs (thus, working capital needs) by shortening transit time.
When McLean died in 1987, then Secretary of Transportation Norm Minetta said:
Malcom revolutionized the maritime industry in the 20th century. His idea for modernizing the loading and unloading of ships, which was previously conducted in much the same way the ancient Phoenicians did 3,000 years ago, has resulted in much safer and less-expensive transport of goods, faster delivery, and better service. We owe so much to a man of vision, “the father of containerization,” Malcolm P. McLean.
In an editorial shortly after his death, the Baltimore Sun wrote that “he ranks next to Robert Fulton as the greatest revolutionary in the history of maritime trade,” and Forbes Magazine called McLean “one of the few men who changed the world.” On the morning of McLean’s funeral, container ships around the world blew their whistles in his honor.
“I love America more than any other country in the world and, exactly for this reason, I insist on the right to criticize her perpetually”*…
Law enforcement officers across the United States are using a variety of weapons on protesters during demonstrations against systemic racism and police brutality. George Floyd, a 46-year-old African American man, died after a white Minneapolis police officer knelt on his neck for more than eight minutes. The fatal encounter has triggered a wave of protests across the country and around the world. Many of the events have been peaceful but some have turned violent, with scenes of arson, looting and clashes with police.
Authorities have imposed curfews on dozens of cities across the country, the most since the aftermath of the assassination of Martin Luther King Jr. in 1968…
Reuters unpacks what U.S. police are using to corral, subdue and disperse demonstrators: “Weapons of Control.”
Attorney General Barr insists that pepper spray is “not a chemical”; but of course it is (as its manufacturer brags and the CDC agrees)– and a particularly dangerous one during the coronavirus pandemic.
See also “Crocodile Tears,” a history of tear gas and its use, and “The Power of Crowds,” a historical consideration of attempts through time to manage or constrain mass gatherings and of the resilience of the crowd.
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As we come together, we might recall that it was on this date in 1872 that Samuel Butler‘s Erewhon was published. A satirical utopian novel, it skewers Victorian society in a manner reminiscent of Swift’s dismantling of 18th century society in Gulliver’s Travels. Butler meant the title, which refers to the “country” he describes, to be understood as the word “nowhere” backwards (though the letters “h” and “w” are of course transposed).
“Everyone sees what you appear to be, few experience what you really are”*…
Niccolò Machiavelli has a bad reputation. Ever since the 16th century, when manuscript copies of his great work The Prince began to circulate in Europe, his family name has been used to describe a particularly nasty form of politics: calculating, cutthroat and self-interested. There are, to be sure, reasons for this. Machiavelli at one point advises a political leader who has recently annexed a new territory to make sure to eliminate the bloodline of the previous ruler lest they form a conspiracy to unseat him. He also praises the ‘cruelty … well-used’ by the mercenary captain Cesare Borgia in laying the foundations of his rule of the area around Rome. However, Machiavelli did not invent ‘Machiavellian politics’. Nor was his advocacy of force and fraud to acquire and maintain rule the cause of individual leaders using them. What then did Machiavelli do? What did he want to achieve?…
Machiavelli’s name has become synonymous with egotistic political scheming, yet his work is effectively democratic at heart; Catherine Heldt Zuckert explains: “The people’s Prince.”
[image above: source— also worth a listen on this subject]
The Prince
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As we ponder power and presentation, we might send traitorous birthday greetings to Mildred Elizabeth Gillars; she was born on this date in 1900. After failing to find a career in the theater, vaudeville, or music in New York City, she left the country, ending up in the 1930s in Berlin… where, in 1940, she became announcer for the Reichs-Rundfunk-Gesellschaft (RRG), German State Radio. She broadcast English-language propaganda throughout World War II, earning (with her colleague Rita Zucca) the nickname “Axis Sally.” She was captured after the war and convicted of treason by the United States in 1949.
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