Pepper, SoftBank's robot, malfunctioned during scripture readings, took breaks in exercise class and couldn't recognize the faces of family members. From a report: Having a robot read scripture to mourners seemed like a cost-effective idea to the people at Nissei Eco, a plastics manufacturer with a sideline in the funeral business. The company hired child-sized robot Pepper, clothed it in the vestments of Buddhist clergy and programmed it to chant several sutras, or Buddhist scriptures, depending on the sect of the deceased. Alas, the robot, made by SoftBank Group, kept breaking down during practice runs. "What if it refused to operate in the middle of a ceremony?" said funeral-business manager Osamu Funaki. "It would be such a disaster." Pepper was fired. The company ended its lease of the robot and sent it back to the manufacturer. After a rash of similar mishaps across Japan, in which Pepper botched its job at a nursing home and gave baseball fans a creepy feeling, some people are saying the humanoid itself will need a funeral soon.

"Because it has the shape of a person, people expect the intelligence of a human," said Takayuki Furuta, head of the Future Robotics Technology Center at Chiba Institute of Technology, which wasn't involved in Pepper's development. "The level of the technology completely falls short of that. It's like the difference between a toy car and an actual car." The robotics unit of SoftBank, a Tokyo-based technology investor, said in late June that it halted production of Pepper last year and was planning to restructure its global robotics teams, including a French unit involved in Pepper's development. Still, the company says the machine shouldn't be sent to the product graveyard. Spokeswoman Ai Kitamura said Pepper is SoftBank's icon and still doing good work as a teacher and a temperature taker at hospitals. She declined to comment on any of its individual mishaps.

SoftBank introduced the humanoid to the world in 2014 and started selling it the next year. "Today might become a day that people 100, 200 or 300 years later would remember as a historic day," SoftBank Chief Executive Masayoshi Son said at the introduction. SoftBank sold the robots to individuals for about $2,000, plus monthly fees for subscription services, and rented them to businesses starting at $550 a month. Japan has had a love affair with humanlike robots going back to Astro Boy, a robot featured in a 1960s animated television series, but there have also been breakups. Honda Motor's Asimo once kicked a soccer ball to then-President Barack Obama. Toshiba's Aiko Chihira, an android with a woman's name and appearance, briefly worked as a department store receptionist. After a while, both disappeared. More recently, a Japanese hotel chain created a robot-operated hotel, with dinosaur-shaped robots handling front-desk duties, only to reverse course after the plan failed to save money and created more work for humans.

The PC market is showing early signs of its growth slowing down, after an impressive run of shipments throughout 2020. From a report: Both IDC and Gartner conclude that growth in the second quarter of PC shipments has slowed this year. Demand for new PCs is still above what we saw before the pandemic hit, but a mixture of softer demand and the effects of the global chip shortage mean it's not growing as quickly. "The market faces mixed signals as far as demand is concerned," says Neha Mahajan, a senior research analyst at IDC. "With businesses opening back up, demand potential in the commercial segment appears promising. However, there are also early indicators of consumer demand slowing down as people shift spending priorities after nearly a year of aggressive PC buying." IDC says more than 83 million PCs were shipped in the second quarter of 2021, while Gartner's own figure is more than 71 million. Gartner does not include Chromebook shipments in its results, but the research firm says "Chromebook shipments were once again strong in the second quarter of 2021." Either way, both firms agree that year-over-year growth in this latest quarter wasn't as strong as 2020's sudden growth.

The official autopsy of the great Texas winter blackout of February 2021 quickly established a clear timeline of events: Electric utilities cut off power to customers and distributors as well as natural gas producers, which in turn triggered a negative feedback loop that sunk the state deeper and deeper into frigid darkness. It's now becoming clear that while millions of Texans endured days of power cuts, the state's gas producers contributed to fuel shortages, allowing pipelines and traders to profit handsomely off them. From a report: Interviews with energy executives and an analysis of public records by Bloomberg News show that natural gas producers in the Permian shale basin began to drastically reduce output days before power companies cut them off. As the flow of gas cratered, everyone scrambled to secure enough supply, sparking one of the wildest price surges in history. Power producers were forced to pay top dollar in the spot market for whatever gas they could find. Soon customers will be saddled with the bill.

And it's a big one: The total comes to about $11.1 billion for a storm that lasted for just five days, according to estimates by BloombergNEF analysts Jade Patterson and Nakul Nair. The cost of gas for power generation alone was about $8.1 billion, or 75 times normal levels. A further $3 billion was spent by utilities providing gas for cooking, heating and fireplaces. The BNEF estimate is based on spot prices at major hubs assessed by S&P Global Platts rather than private contracts, so is likely an upper limit of the total cost. Millions of Texans are now faced with the prospect of paying higher gas prices for years as utilities seek to spread the cost over a decade or more. Texas lawmakers have set aside $10 billion to help natural gas utilities cover their natural gas costs from the storm through low-interest, state-backed bonds.

A special legislative session convened Thursday but the agenda did not include any measures to fix the power grid. This week, Governor Greg Abbott appeared to double down on his early assessment that wind and solar were prime culprits of the freeze. Even though gas failed in its role as a reliable backup fuel during the freeze, Abbott pushed regulators in a letter to strengthen incentives for fossil fuel and nuclear generators while increasing "reliability costs" for intermittent renewable power sources. What Abbott didn't mention was the massive windfall key industry players made during the freeze. Energy Transfer posted its highest quarterly net income on record, more than three times its previous best quarter.

Backblaze CEO Gleb Budman, writing on the company blog: Over the last 14 years, we have worked diligently to keep our costs low and pass our savings on to customers. We've invested in deduplication, compression, and other technologies to continually optimize our storage platform and drive our costs down -- savings which we pass on to our customers in the form of storing more data for the same price.

However, the average backup size stored by Computer Backup customers has spiked 15% over just the last two years. Additionally, not only have component prices not fallen at traditional rates, but recently electronic components that we rely on to provide our services have actually increased in price.

The combination of these two trends, along with our desire to continue investing in providing a great service, is driving the need to modestly increase our prices. The new monthly plan now costs $7, while the yearly plan will set you back by $70.

Drought is putting pressure on California's already stressed-out grid. From a report: As water reservoirs run dry, there's been a significant drop in hydroelectric generation. Without enough water pressure to quickly turn turbine blades, there could be electricity shortages right when residents need it the most. Rolling blackouts have already become a new norm for the state as utilities shut down power lines in an attempt to avoid sparking fires during hot, dry weather. But summertime outages also occur when residents crank up their air conditioners to beat the heat and demand outpaces the available power supply.

"California relies on hydro for so much of its demand, so any drought can put the state in a tight position," said Lindsay Aramayo, an industry economist with the US Energy Information Administration. Hydropower is a significant source of energy for the state. In 2019, it made up about 17 percent of California's electricity mix. And while California is no stranger to drought, this is particularly bad. More than a third of the state is experiencing "exceptional drought," and more than 40 percent of its residents are living under a drought state of emergency.

Robots have a hard time improvising, and encountering an unusual surface or obstacle usually means an abrupt stop or hard fall. But researchers have created a new model for robotic locomotion that adapts in real time to any terrain it encounters, changing its gait on the fly to keep trucking when it hits sand, rocks, stairs and other sudden changes. From a report: Although robotic movement can be versatile and exact, and robots can "learn" to climb steps, cross broken terrain and so on, these behaviors are more like individual trained skills that the robot switches between. Although robots like Spot famously can spring back from being pushed or kicked, the system is really just working to correct a physical anomaly while pursuing an unchanged policy of walking. There are some adaptive movement models, but some are very specific (for instance this one based on real insect movements) and others take long enough to work that the robot will certainly have fallen by the time they take effect.

The team, from Facebook AI, UC Berkeley and Carnegie Mellon University, call it Rapid Motor Adaptation. It came from the fact that humans and other animals are able to quickly, effectively and unconsciously change the way they walk to fit different circumstances. "Say you learn to walk and for the first time you go to the beach. Your foot sinks in, and to pull it out you have to apply more force. It feels weird, but in a few steps you'll be walking naturally just as you do on hard ground. What's the secret there?" asked senior researcher Jitendra Malik, who is affiliated with Facebook AI and UC Berkeley. Certainly if you've never encountered a beach before, but even later in life when you have, you aren't entering some special "sand mode" that lets you walk on soft surfaces. The way you change your movement happens automatically and without any real understanding of the external environment.

The New York Times reports on "an intense policy struggle" in America's national and state governments:

-On one side, large electric utilities and President Biden want to build thousands of miles of power lines to move electricity created by distant wind turbines and solar farms to cities and suburbs.

- On the other, some environmental organizations and community groups are pushing for greater investment in rooftop solar panels, batteries and local wind turbines.

And the result "could lock in an energy system that lasts for decades." At issue is how quickly the country can move to cleaner energy and how much electricity rates will increase... The option supported by Mr. Biden and some large energy companies would replace coal and natural gas power plants with large wind and solar farms hundreds of miles from cities, requiring lots of new power lines. Such integration would strengthen the control that the utility industry and Wall Street have over the grid. "You've got to have a big national plan to make sure the power gets from where it is generated to where the need is," Energy Secretary Jennifer Granholm said in an interview.

But many of Mr. Biden's liberal allies argue that solar panels, batteries and other local energy sources should be emphasized because they would be more resilient and could be built more quickly... In all probability, there will be a mix of solutions that include more transmission lines and rooftop solar panels. What combination emerges will depend on deals made in Congress but also skirmishes playing out across the country...

As millions of California homes went dark during a heat wave last summer, help came from an unusual source: batteries installed at homes, businesses and municipal buildings. Those batteries kicked in up to 6 percent of the state grid's power supply during the crisis, helping to make up for idled natural gas and nuclear power plants. Rooftop solar panels generated an additional 4 percent of the state's electricity... California showed that homes and businesses don't have to be passive consumers. They can become mini power plants, potentially earning as much from supplying energy as they pay for electricity they draw from the grid. Home and business batteries, which can be as small as a large television and as big as a computer server room, are charged from the grid or rooftop solar panels...

Regulators generally allow utilities to charge customers the cost of investments plus a profit margin, typically about 10.5 percent, giving companies an incentive to build power plants and lines... A 2019 report by the National Renewable Energy Laboratory, a research arm of the Energy Department, found that greater use of rooftop solar can reduce the need for new transmission lines, displace expensive power plants and save the energy that is lost when electricity is moved long distances. The study also found that rooftop systems can put pressure on utilities to improve or expand neighborhood wires and equipment.
The director of a Chicago-based environmental nonprofit tells the Times that "Solar energy plus storage is as transformative to the electric sector as wireless services were to the telecommunications sector."

In a weird twist, fossil fuel companies are now joining forces with local groups (including environmental groups) to fight the construction of new power lines.

Business Insider reports: A huge underground cryptocurrency mining operation has been busted by Ukraine police for allegedly stealing electricity from the grid. Police said they'd seized 5,000 computers and 3,800 games consoles that were being used in the illegal mine, the largest discovered in the country.

The mine, in the city of Vinnytsia, near Kyiv, stole as much as $259,300 in electricity each month, the Security Service of Ukraine said. To conceal the theft, the operators of the mine used electricity meters that did not reflect their actual energy consumption, officials said.

"Such illegal activity could lead to power surges and left people without electricity," the security service said.

North America's largest crypto mine is six miles outside Rockdale, Texas, "a four-square-mile town that hosts a Walmart, one other grocery store, a handful of Mexican restaurants and a couple of pizza places," reports the Washington Post.

The miners took over an old Alcoa aluminum facility, creating a "fenced-off crypto compound" with more than 100,000 servers, stacked 20 feet high. "When the expansion is completed by the end of 2022, that number will have more than doubled," the Post reports, citing the company's CEO Chad Harris.

Texas has some of Ameria's cheapest energy prices. But what's really interesting is what happened last month when 94-degree temperatures strained the state's energy grid: Thanks to the way Texas power companies deal with large electricity customers like Whinstone, Harris's bitcoin mine...didn't suffer. Instead, the state's electricity operator, the Electric Reliability Council of Texas (ERCOT), began to pay Whinstone — for having agreed to quit buying power amid heightened demand. That sort of arrangement has helped make the state one of the go-to locations for expanding crypto entrepreneurs the world over, despite its continued agonizing over power shortages. Indeed, Whinstone's new owners are undertaking a major expansion of its facility outside Rockdale, with the intention of doubling its capacity. When fully developed, the crypto mine here is expected to require 750 megawatts of power — enough to power more than 150,000 Texas homes during peak demand.

And it's not just Whinstone. More crypto farms want to move into the area as China, believed to be the nation with the most crypto miners, moves to restrict local bitcoin mining and trading by, among other limitations, ordering power companies not to sell them power. Shenzhen-based BIT Mining said in May that it plans to invest more than $25 million in a Texas data center, while Beijing-based server firm Bitmain is already modernizing the old aluminum plant across the street from Whinstone's Rockdale-area facility.

Rockdale's mayor, a bitcoin miner himself with a rack of computers in his home, says he's met with at least one other firm interested in locating here. Whinstone, which leases shelving on its campus to other crypto miners' servers, has been contacted by "several," the company's CEO said. It's not just happening near Rockdale. Peter Thiel-backed crypto mining firm Layer1 Technologies last year opened a plant near Pyote in West Texas (population 138 in the 2020 census). In February, Canada's Argo Blockchain announced plans to buy 320 acres of land in the same West Texas area within a year... "One good thing about crypto mining is it's adding flexibility to the system," said Peter Cramton, a former board member of ERCOT, the nonprofit that's charged with managing the state's wholesale energy market. "But the problem is it's consuming real resources, doing a function that has no value...."

Bitcoin mines of Whinstone's size may be capable of creating roughly 500 bitcoin per month, the company says. At today's bitcoin value of approximately $34,000, that's $17 million, helping to explain why Riot Blockchain, a publicly traded company, paid $80 million in May to acquire Whinstone.

Long-time Slashdot reader schwit1 shares new from SciTechDaily: For the first time, University of Basel researchers have equipped an ultrathin semiconductor with superconducting contacts. These extremely thin materials with novel electronic and optical properties could pave the way for previously unimagined applications. Combined with superconductors, they are expected to give rise to new quantum phenomena and find use in quantum technology....

With a view to future applications in electronics and quantum technology, researchers are focusing on the development of new components that consist of a single layer (monolayer) of a semiconducting material. Some naturally occurring materials with semiconducting properties feature monolayers of this kind, stacked to form a three-dimensional crystal. In the laboratory, researchers can separate these layers — which are no thicker than a single molecule — and use them to build electronic components. These ultrathin semiconductors promise to deliver unique characteristics that are otherwise very difficult to control, such as the use of electric fields to influence the magnetic moments of the electrons. In addition, complex quantum mechanical phenomena take place in these semiconducting monolayers that may have applications in quantum technology...

A team of physicists, led by Dr. Andreas Baumgartner in the research group of Professor Christian Schönenberger at the Swiss Nanoscience Institute and the Department of Physics of the University of Basel, has now fitted a monolayer of the semiconductor molybdenum disulfide with superconducting contacts for the first time...

"In a superconductor, the electrons arrange themselves into pairs, like partners in a dance — with weird and wonderful consequences, such as the flow of the electrical current without a resistance," explains Baumgartner, the project manager of the study. "In the semiconductor molybdenum disulfide, on the other hand, the electrons perform a completely different dance, a strange solo routine that also incorporates their magnetic moments. Now we would like to find out which new and exotic dances the electrons agree upon if we combine these materials."
Mehdi Ramezani, lead author of the study, says that "In principle, the vertical contacts we've developed for the semiconductor layers can be applied to a large number of semiconductors."

"We're building a chip. A fast chip. A safe chip. A trusted chip," explains the web page at Libre-SOC.org. "A chip with lots of peripherals. And it's VPU. And it's a 3D GPU... Oh and here, have the source code."

And now there's big news, reports long-time Slashdot reader lkcl: Libre-SOC's entirely Libre 180nm ASIC, which can be replicated down to symbolic level GDS-II with no NDAs of any kind, has been submitted to IMEC for fabrication.

It is the first wholly-independent Power ISA ASIC outside of IBM to go Silicon in 12 years. Microwatt went to Skywater 130nm in March; however, it is also developed by IBM, as an exceptionally well-made Reference Design, which Libre-SOC used for verification.

Whilst it would seem that Libre-SOC is jumping on the chip-shortage era's innovation bandwagon, Libre-SOC has actually been in development for over three and a half years so far. It even pre-dates the OpenLane initiative, and has the same objectives: fully automated HDL to GDS-II, full transparency and auditability with Libre VLSI tools Coriolis2 and Libre Cell Libraries from Chips4Makers.

With €400,000 in funding from the NLNet Foundation [a long-standing non-profit supporting privacy, security, and the "open internet"], plus an application to NGI Pointer under consideration, the next steps are to continue development of Draft Cray-style Vectors (SVP64) to the already supercomputer-level Power ISA, under the watchful eye of the upcoming OpenPOWER ISA Workgroup.

Cho Jae-weon, an urban and environmental engineering professor at the Ulsan National Institute of Science and Technology (UNIST), has designed an eco-friendly toilet connected to a laboratory that uses excrement to produce biogas and manure. Reuters reports: The BeeVi toilet -- a portmanteau of the words bee and vision -- uses a vacuum pump to send feces into an underground tank, reducing water use. There, microorganisms break down the waste to methane, which becomes a source of energy for the building, powering a gas stove, hot-water boiler and solid oxide fuel cell. An average person defecates about 500g a day, which can be converted to 50 liters of methane gas, the environmental engineer said. This gas can generate 0.5kWh of electricity or be used to drive a car for about 1.2km (0.75 miles).

Cho has devised a virtual currency called Ggool, which means honey in Korean. Each person using the eco-friendly toilet earns 10 Ggool a day. Students can use the currency to buy goods on campus, from freshly brewed coffee to instant cup noodles, fruits and books. The students can pick up the products they want at a shop and scan a QR code to pay with Ggool.

The world's wind and solar energy capacity grew at a record rate last year while the oil industry recorded its steepest slump in demand since the second world war, according to BP. The Guardian reports: The impact of coronavirus lockdowns on the energy industry led carbon emissions to plummet by 6% on the year before, the sharpest decline since 1945, according to BP's annual review of the energy sector. But the report says the impact of Covid on carbon emissions needs to be replicated every year for the next three decades if governments hope to limit global heating to 1.5C above pre-industrial levels. "Yes, they were the biggest falls seen for 75 years," said Spencer Dale, BP's chief economist. "But they occurred against the backdrop of a global pandemic and the largest economic recession in postwar history. The challenge is to reduce emissions without causing massive disruption and damage to everyday lives and livelihoods."

Meanwhile the "relentless expansion of renewable energy" meant electricity generated by wind, solar and hydroelectricity plants was "relatively unscathed," Dale said. The report found that global wind and solar power capacity grew by 238GW in 2020, more than five times greater than the UK's total renewable energy capacity. The increase was mainly driven by China, which accounted for roughly half of the global increase in wind and solar energy production capacity, but even controlling for that 2020 was a record year for building wind and solar farms. Dale said the trend away from fossil fuels and towards renewable energy last year was "exactly what the world needs to see as it transitions to net zero."

Grubhub and Russian self-driving startup Yandex are teaming up to use robots to deliver food on US college campuses. It represents the latest deal that envisions hundreds of six-wheeled self-driving robots that essentially act as roving lunchboxes in cities across the country. From a report: The robot-powered delivery service won't kick off until this fall when college students return to campus. Yandex, which is often described as Russia's Google, will operate the robots, as well as handle the entire food delivery process. Grubhub, which has partnerships with over 250 college campuses in the US, will serve as the platform for the delivery transactions.

Grubhub cited the cost savings it will get by eliminating the delivery worker from the equation as a potential benefit from the deal with Yandex -- though neither company disclosed the financial terms of the partnership. "We're excited to offer these cost-effective, scalable and quick food ordering and delivery capabilities to colleges and universities across the country that are looking to adapt to students' unique dining needs," said Brian Madigan, vice president of corporate and campus partners at Grubhub, in a statement. Yandex says that its delivery robots can navigate pavement, pedestrian areas and crosswalks, and reach campus areas not accessible by car. "Such functionality enables the robots to handle delivery tasks traditionally performed by people and provides efficient last-mile logistics automation," the company says.

An anonymous reader quotes a report from Ars Technica: The fossil fuel power plant that a private equity firm revived to mine bitcoin is at it again. Not content to just pollute the atmosphere in pursuit of a volatile crypto asset with little real-world utility, this experiment in free marketeering is also dumping tens of millions of gallons of hot water into glacial Seneca Lake in upstate New York. "The lake is so warm you feel like you're in a hot tub," Abi Buddington, who lives near the Greenidge power plant, told NBC News. In the past, nearby residents weren't necessarily enamored with the idea of a pollution-spewing power plant warming their deep, cold water lake, but at least the electricity produced by the plant was powering their homes. Today, they're lucky if a small fraction does. Most of the time, the turbines are burning natural gas solely to mint profits for the private equity firm Atlas Holdings by mining bitcoin.

Atlas, the firm that bought Greenidge has been ramping up its bitcoin mining aspirations over the last year and a half, installing thousands of mining rigs that have produced over 1,100 bitcoin as of February 2021. The company has plans to install thousands more rigs, ultimately using 85 MW of the station's total 108 MW capacity. [...] The 12,000-year-old Seneca Lake is a sparkling specimen of the Finger Lakes region. It still boasts high water quality, clean enough to drink with just limited treatment. Its waters are home to a sizable lake trout population that's large enough to maintain the National Lake Trout Derby for 57 years running. The prized fish spawn in the rivers that feed the lake, and it's into one of those rivers -- the Keuka Lake Outlet, known to locals for its rainbow trout fishing -- that Greenidge dumps its heated water. Rainbow trout are highly sensitive to fluctuations in water temperature, with the fish happiest in the mid-50s. Because cold water holds more oxygen, as temps rise, fish become stressed. Above 70 F, rainbow trout stop growing and stressed individuals start dying. Experienced anglers don't bother fishing when water temps get to that point.

Greenidge has a permit to dump 135 million gallons of water per day into the Keuka Lake Outlet as hot as 108 F in the summer and 86 F in the winter. New York's Department of Environmental Conservation reports that over the last four years, the plant's daily maximum discharge temperatures have averaged 98 in summer and 70 in winter. That water eventually makes its way to Seneca Lake, where it can result in tropical surface temps and harmful algal blooms. Residents say lake temperatures are already up, though a full study won't be completed until 2023.

President Joe Biden will direct the U.S. Federal Trade Commission to draft new rules aimed at stopping manufacturers from limiting consumers' ability to repair products at independent shops or on their own, Bloomberg reported Tuesday, citing a person familiar with the plan. From the report: While the agency will ultimately decide the size and scope of the order, the presidential right-to-repair directive is expected to mention mobile phone manufacturers and Department of Defense contractors as possible areas for regulation. Tech companies including Apple and Microsoft have imposed limits on who can repair broken consumer electronics like game consoles and mobile phones, which consumer advocates say increases repair costs. The order is also expected to benefit farmers, who face expensive repair costs from tractor manufacturers who use proprietary repair tools, software, and diagnostics to prevent third-parties from working on the equipment, according to the person, who requested anonymity to discuss the action ahead of its official announcement.

The New York Times reports: When Kroger customers in Cincinnati shop online these days, their groceries may be picked out not by a worker in their local supermarket but by a robot in a nearby warehouse... And in the drive-through lane at Checkers near Atlanta, requests for Big Buford burgers and Mother Cruncher chicken sandwiches may be fielded not by a cashier in a headset, but by a voice-recognition algorithm. An increase in automation, especially in service industries, may prove to be an economic legacy of the pandemic. Businesses from factories to fast-food outlets to hotels turned to technology last year to keep operations running amid social distancing requirements and contagion fears. Now the outbreak is ebbing in the United States, but the difficulty in hiring workers — at least at the wages that employers are used to paying — is providing new momentum for automation...

[S]ome economists say the latest wave of automation could eliminate jobs and erode bargaining power, particularly for the lowest-paid workers, in a lasting way. "Once a job is automated, it's pretty hard to turn back," said Casey Warman, an economist at Dalhousie University in Nova Scotia who has studied automation in the pandemic... A working paper published by the International Monetary Fund this year predicted that pandemic-induced automation would increase inequality in coming years, not just in the United States but around the world. "Six months ago, all these workers were essential," said Marc Perrone, president of the United Food and Commercial Workers, a union representing grocery workers. "Everyone was calling them heroes. Now, they're trying to figure out how to get rid of them...."

The push toward automation goes far beyond the restaurant sector. Hotels, retailers, manufacturers and other businesses have all accelerated technological investments. In a survey of nearly 300 global companies by the World Economic Forum last year, 43 percent of businesses said they expected to reduce their work forces through new uses of technology... Daron Acemoglu of the Massachusetts Institute of Technology said that many of the technological investments had just replaced human labor without adding much to overall productivity. In a recent working paper, Professor Acemoglu and a colleague concluded that "a significant portion of the rise in U.S. wage inequality over the last four decades has been driven by automation" — and he said that trend had almost certainly accelerated in the pandemic. "If we automated less, we would not actually have generated that much less output but we would have had a very different trajectory for inequality," Professor Acemoglu said.
"We'll look back and say why didn't we do this sooner," fast-food franchisee Shana Gonzales told the Times after implementing an automated voice-recognition system that takes customers' orders. Gonzales added that she'd gladly hire human workers instead, but she just can't find them, and says she's even tried raising their starting pay rate — from $9 an hour to $10.

"Ms. Gonzales acknowledged she could fully staff her restaurants if she offered $14 to $15 an hour to attract workers. But doing so, she said, would force her to raise prices so much that she would lose sales — and automation allows her to take another course."

California's energy commission has funded dozens of projects "serving as test beds for policies that might lead to commercialization of microgrids," reports the Associated Press: When a wildfire tore through Briceburg nearly two years ago, the tiny community on the edge of Yosemite National Park lost the only power line connecting it to the electrical grid. Rather than rebuilding poles and wires over increasingly dry hillsides, which could raise the risk of equipment igniting catastrophic fires, the nation's largest utility decided to give Briceburg a self-reliant power system. The stand-alone grid made of solar panels, batteries and a backup generator began operating this month.

It's the first of potentially hundreds of its kind as Pacific Gas & Electric works to prevent another deadly fire like the one that forced it to file for bankruptcy in 2019.

The ramping up of this technology is among a number of strategies to improve energy resilience in California as a cycle of extreme heat, drought and wildfires hammers the U.S. West, triggering massive blackouts and threatening the power supply in the country's most populous state... "I don't think anyone in the world anticipated how quickly the changes brought on by climate change would manifest. We're all scrambling to deal with that," said Peter Lehman, the founding director of the Schatz Energy Research Center, a clean energy institute in Arcata. The response follows widespread blackouts in California in the past two years that exposed the power grid's vulnerability to weather. Fierce windstorms led utilities to deliberately shut off power to large swaths of the state to keep high-voltage transmission lines from sparking fire. Then last summer, an oppressive heat wave triggered the first rolling outages in 20 years. More than 800,000 homes and businesses lost power over two days in August.

During both crises, a Native American reservation on California's far northern coast kept the electricity flowing with the help of two microgrids that can disconnect from the larger electrical grid and switch to using solar energy generated and stored in battery banks near its hotel-casino. As most of rural Humboldt County sat in the dark during a planned shutoff in October 2019, the Blue Lake Rancheria became a lifeline for thousands of its neighbors: The gas station and convenience store provided fuel and supplies, the hotel housed patients who needed a place to plug in medical devices, the local newspaper used the conference room to put out the next day's edition, and a hatchery continued pumping water to keep its fish alive... During a few hours of rolling blackouts last August, the reservation's microgrids went into "island mode" to help ease stress on the state's maxed-out grid...
State facilities are planning to quadruple the amount of battery storage from 500 megawatts to 2,000 megawatts by this August.

But unfortunately, "There are setbacks too: An intensifying drought is weakening the state's hydroelectric facilities..."

Since most ebook readers run some version of the kernel Linux (with some even run the GNU/Linux operating system), "This puts ebook readers a few steps closer to freedom than other devices," notes a recent call-to-action in the Free Software Foundation Bulletin.

But with e-ink screens and DRM-laden ebooks, "closing the gap will still require a significant amount of work." Accordingly, as we announced at the LibrePlanet 2021 conference, we've decided this year to prioritize facilitating the process for an ebook reader to reach the high standards of our Respects Your Freedom (RYF) hardware certification program, whether this means adapting an existing one from a manufacturer, or even contracting its production ourselves...

The free software community has made some good strides in the area of freeing ebooks. Denis "GNUToo" Carikli has composed a page on the LibrePlanet wiki documenting the components of ebook readers and other single-board computers; this has laid the groundwork for our investigation into releasing an ebook reader, and is one of the wiki's more active projects. Also, earlier in the year, a user on the libreplanet-discuss mailing list documented their project to port Parabola GNU/Linux to the reMarkable tablet, thereby creating a free ebook reader at the same time. It's steps like these that make us feel confident that we can bring an ebook reader that respects its user's freedom to the public, both in terms of hardware and the software that's shipped with the device...

If the FSF is successful in landing RYF certification on an ebook reader, which I fully believe we will be, we can ensure that users will have the ability to read digitally while retaining their freedom.

It's up to all of us to make sure we have the right to read, by avoiding ebook DRM in each and every case, and celebrating free (as in freedom) resources like Wikibooks and the Internet Archive, bridging the divide between the movement for free software and the movement for free culture, empowering both readers and computer users around the globe.
The article also warns that ebook DRM has gotten more restrictive over the years. "It's common for textbooks to now require a constant and uninterrupted Internet connection, and that they load only a discrete number of pages at a time... Even libraries fell victim to 'lending' services like Canopy, putting an artificial lock on digital copies of books, the last place it makes sense for them to be."

"The Gulf of Mexico was on fire," quips a headline at Jalopnik. Long-time Slashdot reader phalse phace explains that "A rupture in an underwater gas pipeline operated by Mexico's state-owned oil company Petroleos Mexicanos (or Pemex) caused a fire to erupt in the ocean west of the Yucatan Peninsula."

Reuters reports: Bright orange flames jumping out of water resembling molten lava was dubbed an "eye of fire" on social media due to the blaze's circular shape. The fire took more than five hours to fully put out, according to Pemex.

The fire began in an underwater pipeline that connects to a platform at Pemex's flagship Ku Maloob Zaap oil development, the company's most important, four sources told Reuters earlier... Pemex said no injuries were reported, and production from the project was not affected after the gas leak ignited around 5:15 a.m. local time... Angel Carrizales, head of Mexico's oil safety regulator ASEA, wrote on Twitter that the incident "did not generate any spill." He did not explain what was burning on the water's surface.

Ku Maloob Zaap is Pemex's biggest crude oil producer, accounting for more than 40% of its nearly 1.7 million barrels of daily output. "The turbomachinery of Ku Maloob Zaap's active production facilities were affected by an electrical storm and heavy rains," according to a Pemex incident report shared by one of Reuters' sources.
Jalopnik supplies some context: Right now, there's no confirmed cause of the leak, but Pemex has said it'll be investigating what happened. The main issue is, this isn't the first time something like this has happened under Pemex's watch. It has caused massive oil spills, deadly explosions, and tanker fires that have been responsible for the deaths of hundreds of people dating back to the late 1970s. The company has also racked up a fairly significant list of alleged human rights violations at its facilities, with a long history of denying unionization and punishing those who attempted to unionize.