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Over 30% of All American Jobs to Be Lost to Automation by 2030, Says New Study
A report on the effects of global automation highlights the dramatic changes over the next 13 years.
Maybe your worries about having a robotic overlord are not warranted in the short term, but losing a job to a robot might be a fact of life that’s just around the corner. A new study predicts that up to a third of all American jobs will be lost to automation within the next 13 years.
The study by McKinsey Global Institute, a think tank that specializes in business and economics, says that nearly 70 million U.S. workers would have to find new occupations by 2030. This will happen due to advances in robotics, artificial intelligence and machine learning.
Machines will become better than humans at a variety of skills, including some that require cognitive abilities. Automated technologies will also be producing significantly fewer errors, allowing businesses to improve productivity, quality and speed. Employing humans will become an illogical option in some professions. People would need retraining or enter completely new fields, concludes the report’s co-author, Michael Chui, a partner at the McKinsey Global Institute.
“We believe that everyone will need to do retraining over time,” he said, according to the Washington Post.
The researchers believe the coming changes will affect people across different career levels. Certain sectors will be affected more than others. By 2030, the demand for office workers, including anyone involved in administrative tasks, should fall by 20%, predict the researchers. Up to 30% of the people in jobs requiring “predictable physical work” like in construction or the food industry, for example, could lose their jobs as well.
These are the types of activities inherent in some jobs that are more susceptible to be replaced by automation:
Jobs that require creativity or more human interaction, like being a lawyer, manager, a doctor or a teacher would be less under the knife from automation, think the scientists. There could also be new type of jobs in supporting the technology that will arise.
The changes won’t just hit the U.S. but will reverberate around the world. The scientists say that up to 800 billion employees perform “technically automatable activities” and will find themselves out of that work by 2030. On the flip side, the researchers say up to 280 million new jobs could be created from increased spending on consumer goods and another 85 million jobs from more spending on health and education.
These are the U.S. industries most likely to be affected by automation:
The authors see the looming transformation akin to what happened in the United States and Europe in the early 1900s, when global industry switched from farming to factory work. Overall, their message is not one of doom. They do not want to scare people but rather prepare for an inevitable transition, especially highlighting the need for mass retraining.
You can learn more about the study and read it here.
Can hospitals prevent gun violence? This ‘universal screening’ study will find out.
Gun violence is a public health crisis that is notoriously difficult to study because of politics. Finally, a new research initiative has the green light to collect life-saving data.
- New York's Northwell Health system recently received a $1.4 million grant for a new study on gun violence prevention.
- The study tasks doctors with asking all patients about their access and exposure to guns, and recommending interventions and safety tips as needed.
- The goal is to destigmatize doctor-patient conversations about guns, and reframe gun violence as a public health issue.
Reframing conversations on gun violence
<p>One major goal of the study is to reframe how health professionals and patients discuss gun violence—an issue that's often couched only in political terms.</p><p>"Our big push is to consider <a href="https://www.northwell.edu/news/gun-violence-is-a-public-health-issue" target="_blank">gun violence as a public health issue</a>," said Dr. Sathya. "For decades, we've tried to get doctors to try to ask [patients about firearms access and exposure]. They won't, because it's not considered part of the usual care."</p><p>Dr. Megan Ranney, an emergency physician and Chief Research Officer for the American Foundation for Firearm Injury Reduction in Medicine, said talking about guns from a different angle can lead to meaningful reductions in injuries and deaths. </p><p>"When we reframe [gun violence] as a public health issue, then we're able to use the same strategies that we've used to decrease car-crash deaths, decrease infections and deaths from HIV, and reduce injuries and deaths from a host of other problems," said Dr. Ranney. "We don't waste our time arguing while death rates go up. Instead, we actually do something that we as individual Americans can take on."</p>Moving forward on gun violence research
<img type="lazy-image" data-runner-src="https://assets.rebelmouse.io/eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpbWFnZSI6Imh0dHBzOi8vYXNzZXRzLnJibC5tcy8yNDk0MTM0Mi9vcmlnaW4uanBnIiwiZXhwaXJlc19hdCI6MTYyMDAxMTIwMX0.Urx2J0MFe2lW2WAt9T1dwuo6ZubtKMisdtaQ_R4AZxg/img.jpg?width=980" id="f35eb" class="rm-shortcode" data-rm-shortcode-id="2db88a0c7cac7228bf26e73da87c1b20" data-rm-shortcode-name="rebelmouse-image" />Mortality rate vs funding for 30 leading causes of death in the United States.
Credit: Stark et. al. / JAMA
<p>Over the past couple of decades, researchers have conducted many studies on gun violence. But hardly any received federal funding. To put it in perspective, a <a href="https://jamanetwork.com/journals/jama/fullarticle/2595514" target="_blank">2017 study</a> found that the federal government spends about $63 on firearms research for every life lost to gun violence in the U.S. Compare that to $182,668 in funding for every life lost to HIV.</p> <p>The funding freeze stems largely from the <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5993413/" target="_blank" rel="noopener noreferrer">Dickey Amendment, which Congress passed in 1996</a> to ensure that "none of the funds made available for injury prevention and control at the Centers for Disease Control and Prevention (CDC) may be used to advocate or promote gun control."</p> <p>"It comes from a perception that research was done with an agenda of legislative change, which it isn't," said Dr. Ranney. "Research is done in order to advance health, and it ideally happens from a perspective that is independent of personal belief." </p><p>Focused on public health instead of politics, the new study aims to broaden the scope of firearms research.</p> <p>"The studies that have been conducted with respect to firearms have been so limited," said Dr. Sathya, noting as an example how doctors might ask about firearms only if a patient is suicidal. "Because there has been no funding, we're starting from scratch in many ways."</p>Hospitals and gun violence prevention
<img type="lazy-image" data-runner-src="https://assets.rebelmouse.io/eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpbWFnZSI6Imh0dHBzOi8vYXNzZXRzLnJibC5tcy8yNDk0MTY4MS9vcmlnaW4uanBnIiwiZXhwaXJlc19hdCI6MTY1MjI5NDA1NX0.VawFYH1HlHUb_5PGFgG5H-XcsPexTYN-OEChswldgVU/img.jpg?width=980" id="17c92" class="rm-shortcode" data-rm-shortcode-id="fdcb8f981260299213e4c90d450277ad" data-rm-shortcode-name="rebelmouse-image" />Dr. Sathya and Mr. Dowling are spearheading Northwell's gun-violence prevention efforts, including the "We Ask Everyone. Firearm Safety is a Health Issue" research study.
Credit: Northwell Health
<p>One reason health professionals are uniquely suited to play a lead role in preventing gun violence is that they're often the first point of institutional contact for at-risk people. By normalizing doctor-patient conversations about guns, health professionals would be able to intervene early.</p><p>For example, they could connect at-risk patients with violence-prevention resources like the <a href="https://criminaljustice.cityofnewyork.us/programs/office-to-prevent-gun-violence/" target="_blank" rel="noopener noreferrer">New York City Mayor's Office to Prevent Gun Violence</a>, which curbs gun violence through strategies like "<a href="https://www.ny1.com/nyc/all-boroughs/in-focus-shows/2020/11/15/interrupting-gun-violence" target="_blank" rel="noopener noreferrer">violence interrupters</a>," liaisons between communities and public officials, and funding for community-based activities to make neighborhoods safer.</p><p>Northwell Health president and CEO Michael Dowling also noted that about 40,000 people die from guns every year in the U.S., while thousands more are injured. For the health professionals that treat the victims, these statistics aren't abstract.</p><p>"Gun violence is a public health problem, period," said Dowling. "As guardians of public health, <a href="https://www.northwell.edu/news/insights/where-are-health-care-ceos-in-the-fight-against-gun-violence" target="_blank">it is our responsibility</a> to address this scourge on our communities, and the clinicians who are knee-deep in the carnage."</p><p>In 2021, Northwell Health plans to begin sharing and discussing the results of its multi-year study with other health systems as part of its Gun Violence Prevention Learning Collaborative. </p><p>"We hope that it serves as a blueprint for other hospitals and health systems as to how to institute this universal approach so that doctors can start asking the question more and more, and so it isn't an awkward topic to talk about," said Dr. Sathya.</p>New hypothesis argues the universe simulates itself into existence
A physics paper proposes neither you nor the world around you are real.
Tetrahedrons representing the quasicrystalline spin network (QSN), the fundamental substructure of spacetime, according to emergence theory.
- A new hypothesis says the universe self-simulates itself in a "strange loop".
- A paper from the Quantum Gravity Research institute proposes there is an underlying panconsciousness.
- The work looks to unify insight from quantum mechanics with a non-materialistic perspective.
More on the hypothesis and the backstory of the Quantum Gravity Research institute —
<span style="display:block;position:relative;padding-top:56.25%;" class="rm-shortcode" data-rm-shortcode-id="3d6209cb3564afd37b078404e383a2a2"><iframe type="lazy-iframe" data-runner-src="https://www.youtube.com/embed/xWEErQ_LNXY?rel=0" width="100%" height="auto" frameborder="0" scrolling="no" style="position:absolute;top:0;left:0;width:100%;height:100%;"></iframe></span>Hubble finds cosmic twin of Solar System's mysterious Planet Nine
Scientists find an exoplanet whose strange behavior may lead to the Solar's System hidden ninth planet.
Artist's impression of Exoplanet HD 106906b
- NASA's Hubble Telescope provides 14 years of data on the exoplanet HD106906 b.
- It exhibits strange behavior along its orbit 336 light-year away from Earth.
- Scientists think data from the exoplanet may explain what happened to the possibly hidden Planet Nine in our Solar System.
The Strange Exoplanet That Resembles the Long-Sought “Planet Nine”
<span style="display:block;position:relative;padding-top:56.25%;" class="rm-shortcode" data-rm-shortcode-id="f8f9d0fce3e5df71003e419184368524"><iframe type="lazy-iframe" data-runner-src="https://www.youtube.com/embed/gbz_VRKMrh4?rel=0" width="100%" height="auto" frameborder="0" scrolling="no" style="position:absolute;top:0;left:0;width:100%;height:100%;"></iframe></span>This image, taken by the Hubble Space Telescope, shows one possible orbit (via the dashed ellipse) of the exoplanet HD 106906 b.
Credits: NASA, ESA, M. Nguyen (University of California, Berkeley), R. De Rosa (European Southern Observatory), and P. Kalas (University of California, Berkeley and SETI Institute)
Artist's impression of the possibly hidden "Planet Nine"
Credit: ESA/Hubble, M. Kornmesser
Ancient Puebloans used ice caves to survive droughts
Carbon dating allows us to know exactly when ice was melted for drinking water in pre-Columbian America.
- A new study shows that ancient peoples in the American Southwest were using the same caves to collect ice for a millennium.
- The dates of their collection activities line up with tree-ring records of drought events in the area.
- The ice in the cave is melting, and studies on other possible collection events must occur soon before the evidence vanishes.
Ancient secrets hidden in a deep dark cave
<p> Researchers led by <a href="http://bonac.myweb.usf.edu/BogdanOnac/Home.html" target="_blank">Bogdan P. Onac</a> of the University of South Florida investigated an ice core collected from a lava tube in a cave in El Malpais National Monument. Known as Cave 29, the cave is chilly and structured so that it doesn't allow warm air from the outside to reach the lowest recesses easily. This enables water ice that accumulates there to remain frozen year-round. It is of considerable size and likely held an ice deposit of roughly 1000 m<sup>3</sup> at some point. </p><p>The team drilled a 59cm long ice core out of an ice deposit. Even a glance at it shows darkened areas where ash and charcoal buildup occurred from nearby wood burning. Radiocarbon dating allowed the scientists to place these burn dates roughly at the years AD 167, AD 368, AD 747, AD 829, and AD 933.</p><p>These years are known to have been years of drought in the Southwest, suggesting that ancient people ventured into the cave searching for ice to melt into drinking water on each occasion over a millennium. In the cave's lower depths, one can also find charred wood, old torches, charcoal, and other evidence of controlled burning. </p><p>The implications of the study have excited <a href="https://www.smithsonianmag.com/smart-news/ancestral-puebloans-got-water-melting-ice-tubes-180976516/" target="_blank" rel="noopener noreferrer">anthropologists</a>. Barbara Mills, an anthropological archaeologist at the University of Arizona who was not involved in the study, explained to <a href="https://www.sciencenews.org/article/ancient-pueblo-people-desert-droughts-melting-ice-lava-tubes" target="_blank" rel="noopener noreferrer">Science News</a><em>:</em></p><p>"This study demonstrates the ingenuity of indigenous people who used the area. It also shows how knowledge about the trails, caves and harvesting practices was passed down over many centuries, even millennia."</p><p>While previous studies proved that pre-Columbian peoples in the Americas turned to melting ice from lava tubes for water, this study appears to have pushed back the earliest known occurrence.</p>How can we know what the weather was like that long ago?
<img type="lazy-image" data-runner-src="https://assets.rebelmouse.io/eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpbWFnZSI6Imh0dHBzOi8vYXNzZXRzLnJibC5tcy8yNDk0ODI0MC9vcmlnaW4uanBnIiwiZXhwaXJlc19hdCI6MTY2NTc4MjA4N30.fqsdrMNDk8k6TvAni7UUw7Ao4LlmwZmrWdPdTnWyngg/img.jpg?width=980" id="283d1" class="rm-shortcode" data-rm-shortcode-id="8c60efd16061c2e642ccb69c09d2c8b2" data-rm-shortcode-name="rebelmouse-image" />The ice block the core was taken from, still covered in ashes. The close up shows a piece of pottery next to burned pieces of wood.
Credit: Scientific Reports
<p> Tree rings can be used to learn the meteorological history of an <a href="https://www.environmentalscience.org/dendrochronology-tree-rings-tell-us" target="_blank" rel="noopener noreferrer">area</a>. As trees grow outward, new rings appear inside their trunk, taking on differing appearances with changes in the environment. By looking at these rings, scientists can get an idea of what conditions were like in ages past.</p><p>By comparing the radiocarbon dating of the charcoal samples with the tree rings, a pattern emerges. The periods the samples date back to correspond to the same periods when droughts appear in the local tree ring record. This provides powerful evidence that the burning was taking place during droughts to collect water. </p><p>The scientists also note that some of these collection events match the time of the medieval warm period drought, which is known to have occurred during continuous periods of La Nina conditions and negative Pacific Decadal Oscillation; both of which are known to cause drought conditions in the Southwestern parts of the United States.</p><p>These events affect large areas of the world and are recorded by tree rings from many places, not just the American Southwest. Combining these records lends further credence to the idea that the burnings were tied to drought periods. </p><p>While the authors admit the possibility that the burned wood samples could be the result of wildfires, which were then blown or swept into the cave by natural forces, they point out that this is unlikely. The lack of air circulation nearly rules out anything being blown into the lower reaches of the cave, and that the concentration of ash in some areas combined with an utter lack of it in others points strongly towards human intervention- if the ashes blew in, you'd expect some of it to get everywhere. </p><p>Thus, they conclude that these findings are "unambiguous evidence" that this is evidence of people melting ice for their own purposes rather than a natural occurrence. </p><p>Precisely what the people of over a thousand years ago thought when they went to these caves is also the realm of speculation. While it is clear that people were collecting the water during drought periods, the water's ceremonial or medicinal use cannot be ruled out. Indeed, the archaeologist and member of the Ashiwi people of the Pueblo of Zuni <a href="https://newmexiconomad.com/tours-of-zuni-pueblo/" target="_blank">Kenny Bowekaty </a>explained to <a href="https://www.scientificamerican.com/article/clues-to-puebloan-history-drip-away-in-melting-ice-caves/" target="_blank">E&E news</a> that the ice caves did serve a religious purpose in addition to the others they had. </p><p>The study focused on a single lava tube's contents, and further studies may find evidence of other collection events. They will have to take place soon, though. Increasing global temperatures are causing cave ice to melt and for records of ancient events to disappear <a href="https://www.sciencenews.org/article/ancient-pueblo-people-desert-droughts-melting-ice-lava-tubes" target="_blank" rel="noopener noreferrer">forever</a>. </p>Psychedelics: The scientific renaissance of mind-altering drugs
There is a lot we don't know about psychedelics, but what we do know makes them extremely important.

