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Businesses

Bezos Says Amazon Workers Aren't Treated Like Robots, Unveils Robotic Plan To Keep Them Working (theverge.com) 70

In his final letter to shareholders as Amazon CEO, Jeff Bezos said that the company has to "do a better job for our employees." But, as The Verge points out, the outlined strategy includes "a robotic scheme that will develop new staffing schedules using an algorithm." From the report: Bezos pushed back on the idea that, according to news reports, Amazon doesn't care for its employees. "In those reports, our employees are sometimes accused of being desperate souls and treated as robots. That's not accurate,â he wrote. To address concerns about working conditions, Bezos said the company will develop new staffing schedules "that use sophisticated algorithms to rotate employees among jobs that use different muscle-tendon groups to decrease repetitive motion and help protect employees from MSD risks." The technology will roll out throughout 2021, he said.

In addition to giving a nod to working conditions at Amazon, the letter is the first time Bezos has publicly addressed the failed union drive at its Bessemer, Alabama plant. "Does your Chair take comfort in the outcome of the recent union vote in Bessemer? No, he doesn't," Bezos wrote. "I think we need to do a better job for our employees. While the voting results were lopsided and our direct relationship with employees is strong, it's clear to me that we need a better vision for how we create value for employees -- a vision for their success."

Intel

Intel, Nvidia, TSMC Execs Agree: Chip Shortage Could Last Into 2023 (arstechnica.com) 52

How many years will the ongoing chip shortage affect technology firms across the world? This week, multiple tech executives offered their own dismal estimates as part of their usual public financial disclosures, with the worst one coming in at "a couple of years." From a report: That nasty estimate comes from Intel CEO Pat Gelsinger, who offered that vague timeframe to The Washington Post in an interview on Tuesday. He clarified that was an estimate for how long it would take the company to "build capacity" to potentially address supply shortages. The conversation came as Intel offered to step up for two supply chains particularly pinched by the silicon drought: medical supplies and in-car computer systems.

In previous statements, Gelsinger pointed to Intel's current $20 billion plan to build a pair of factories in Arizona, and this week's interview added praise for President Joe Biden's proposed $50 billion chip-production infrastructure plan -- though Gelsinger indicated that Biden should be ready to spend more than that. TSMC CEO C.C. Wei offered a similarly dire estimate to investors on Thursday, saying that the Taiwan-based company hoped to "offer more capacity" for meeting retail and manufacturing demand "in 2023." TSMC, coincidentally, is moving forward with a manufacturing plant of its own in Arizona, which Bloomberg claims could cost "up to $12 billion," despite the company clarifying that it intends to prioritize research, development, and production in its home nation.

Robotics

Farming Startup Unveils Self-Driving Robot That Uses AI To Zap Weeds (geekwire.com) 98

Carbon Robotics, a Seattle company led by Isilon Systems co-founder Paul Mikesell, is unveiling its self-driving robot that uses artificial intelligence to identify weeds growing in fields of vegetables, then zaps them with precision thermal bursts from lasers. GeekWire reports: [W]hat farmers need is less a revolution in farming methods than a revolutionary tool that fits into their current farming patterns, Mikesell said. Carbon worked closely with farmers in eastern Oregon and southern Idaho, he said. As a result, Carbon's robot system -- the Autonomous Weeder -- was built about the size of a medium tractor so it would fit in the furrows between rows of common crops like onions and sweet potatoes.

It can cover up to 16 acres of cropland a day, zapping as many as 100,000 weeds an hour, Mikesell said. And since it's self-driving, all a farmer has to do is take it to the field in the morning and turn it on. "We're really intent on not making farmers have to change how they're doing things," Mikesell said. "That's been a key to our success. We fit right into their operations."

Carbon has sold out all the robots it built for the 2021 planting season, and is looking for an industrial partner who could help it build more units for 2022, Mikesell said. The company is looking to get into the hundreds of units built and shipped for next year, he said. "There's a demand for a lot more than that, tens or hundreds of thousands of them."

Robotics

Korean Workers Need To Make Space For Robots, Minister Says (bloomberg.com) 26

An anonymous reader quotes a report from Bloomberg: South Koreans must learn how to work alongside machines if they want to thrive in a post-pandemic world where many jobs will be handled by artificial intelligence and robots, according to the country's labor minister. "Automation and AI will change South Korea faster than other countries," Minister of Employment and Labor Lee Jae-kap said in an interview Tuesday. "Not all jobs may be replaced by machines, but it's important to learn ways to work well with machines through training."

While people will have to increase their adaptability to work in a fast-changing high-tech environment, policy makers will also need to play their part, Lee said. The government needs to provide support to enable workers to move from one sector of the economy to another in search of employment and find ways to increase the activity of women in the economy, he added. The minister's remarks underline the determination of President Moon Jae-in's government to press ahead with a growth strategy built around tech even if it risks alienating the country's unions -- an important base of support for the ruling camp -- in the short term. "New jobs will be created as technology advances," Lee said. "What's important in policy is how to support a worker move from a fading sector to an emerging one."
The government is looking to help with this transition by expanding its employment insurance program to 21 million people, or more than 40% of the population, by 2025. "The program is part of a government initiative to provide financial support in the form of insurance for every worker in the country, whether they are artists, freelancers or deliverymen on digital platforms," adds Bloomberg.

"Separately, the government is providing stipends for young people to encourage them to keep searching for work, as their struggle to stay employed amid slowing economic growth has been made tougher by the pandemic."
Power

Israel May Have Destroyed Iranian Centrifuges Simply by Cutting Power (theintercept.com) 130

An anonymous reader shares a report: The explosion and blackout at the Natanz nuclear facility in Iran over the weekend raised the specter of past sabotage -- including the Stuxnet cyberattack that took out some of Natanz's centrifuges between 2007 and 2010 as well as an explosion and fire that occurred there last July -- destroying about three-fourths of a newly opened plant for the assembly of centrifuges. Government officials and news reports gave conflicting accounts of what caused the latest blasts, the extent of damage, and Iran's capacity to quickly recover. Initial reports said there was no harm to the Natanz facility, but Iranian officials later acknowledged damage to its centrifuges.

And while media accounts have suggested saboteurs focused on taking out the facility's electric supply, David Albright, founder and president of the Institute for Science and International Security in Washington, D.C., believes the aim was to destroy centrifuges. Power is easy to restore even when electrical equipment is damaged, allowing enrichment work to quickly resume. But an abrupt blackout that also takes out backup power would have destroyed some centrifuges, Albright says, since they need to be powered down slowly. Failure to do so leads to vibrations that can cause centrifuge rotors and bellows to become damaged and in some cases disintegrate, which is what Albright suspects occurred.

Power

Biden Rushes To Protect the Power Grid as Hacking Threats Grow (bloomberg.com) 109

A White House plan to rapidly shore up the security of the U.S. power grid will begin with a 100-day sprint, but take years more to transform utilities' ability to fight off hackers, Bloomberg reported Wednesday, citing a draft version of the plan confirmed by two people. From the report: The plan is the policy equivalent of a high-wire act: it provides incentives for electric companies to dramatically change the way they protect themselves against cyber-attacks while trying to avoid political tripwires that have stalled previous efforts, the details suggest. Among its core tenets, the Biden administration's so-called "action plan" will incentivize power utilities to install sophisticated new monitoring equipment to more quickly detect hackers, and to share that information widely with the U.S. government. It will ask utilities to identify critical sites which, if attacked, could have an outsized impact across the grid, according to a six-page draft of the plan, which was drawn up by the National Security Council and described in detail to Bloomberg News. And it will expand a partially classified Energy Department program to identify flaws in grid components that could be exploited by the country's cyber-adversaries, including Russia, Iran and China.
Open Source

Inspur, China's Largest Cloud Hardware Vendor, Joins Open-Source Patent Consortium (zdnet.com) 7

An anonymous reader quotes a report from ZDNet: The Open Invention Network (OIN) defends the intellectual property (IP) rights of Linux and open-source software developers from patent trolls and the like. This is a global fight and now the OIN has a new, powerful allied member in China: Inspur. Inspur is a leading worldwide provider and China's leading data center infrastructure, cloud computing, and artificial intelligence (AI) server providers. While not a household name like Lenovo, Inspur ranks among the world's top-three server manufacturers.

Inspur is only the latest of many companies to join the OIN. Besides such primarily hardware-oriented companies as Inspur, Baidu, China's largest search engine company, and global banks such as Barclays and the TD Bank Group, have joined the OIN. In 2021, companies far removed from traditional Linux companies such as Canonical, Red Hat, and SUSE all recognize Linux and OSS's importance. Donny Zhang, VP of Inspur information, said, "Linux and open source are critical elements in technologies which we are developing and provisioning. By joining the Open Invention Network, we are demonstrating our continued commitment to innovation, and supporting it with patent non-aggression in core Linux and adjacent open-source software."
"Linux is rewriting what is possible in infrastructure computing," says OIN CEO Keith Bergelt. "OSS-based cloud computing and on-premise data centers are driving down the cost-per-compute while significantly increasing businesses' ability to provision AI and machine-learning (ML) capabilities. We appreciate Inspur's participation in joining OIN and demonstrating its commitment to innovation and patent non-aggression in open source."
Hardware

Global PC Market Swells by 55% in Q1 2021 To 82.7 Million (canalys.com) 11

The latest data from research firm Canalys shows continued strength in the worldwide PC market in the first quarter of 2021, with shipments of desktops and notebooks, including workstations, up 55% year on year. From the report: Though this growth rate was buoyed by a weak Q1 2020, total shipments of 82.7 million units is still impressive, and the highest Q1 shipment number since 2012. Backlogs on orders from 2020, particularly for notebooks, were a key driver, though new demand is also a factor as smaller businesses begin their recoveries. Shipments of notebooks and mobile workstations increased 79% year on year to reach 67.8 million units. Desktops improved slightly at the start of 2021 after a string of poor quarters in 2020, with the level of shipment decline easing. Shipments of desktop and desktop workstations fell 5% year on year to 14.8 million units.

The strong recovery from a weak Q1 2020 saw all vendors in the top five achieve double-digit year-on-year shipment growth. Lenovo maintained pole position in the PC market, securing a 25% market share and posting year-on-year growth of 61%, with shipments of 20.4 million units. HP, spurred by strong Chromebook shipments, came second with total shipments of 19.2 million units, a 64% increase on Q1 2020. Dell lost market share against Q4, but took third place in the rankings, growing shipments 23% year on year to hit 12.9 million units. Apple and Acer made up the rest of the top five, shipping 6.6 million and 5.7 million units to enjoy the highest and second-highest annual growth respectively. Cumulatively, the top five vendors accounted for 78.5% of all PC shipments in Q1 2021.

Power

Tesla Drastically Increases Price of Solar Roof (electrek.co) 180

Tesla appears to have drastically increased the price of its Solar Roof tiles in an update to its configurator and quote estimates. Electrek reports: After years of delays, the Tesla Solar Roof is finally gaining momentum with a sharp rise in installations over the last few quarters. The increased deployment came after Tesla launched version 3 of its Solar Roof tiles, which brought a significant price decrease through optimization and faster installation process. Tesla kept refining the product and changed its online cost estimates a few times, decreasing the price again last summer.

But now Tesla appears to have changed course and significantly increased the price of its solar roof in its online configurator. Several Electrek readers and prospective solar roof buyers reached out this weekend to let us know that they are seeing higher prices for the same quotes. Last summer, a quote for a 3,947-square-foot roof with a 12,3 kW solar roof tile system was $54,966 before incentives. Now the Tesla Solar Roof configurator shows prices between $79,938 and $100,621 for the same size roof. While this is a sharp increase in price, Tesla also appears to try to make its online quotes more accurate with a new "roof complexity" factor. [...] However, in this case, the least to the most complex options all result in higher prices than previously quoted for the same address with the same square footage.

Intel

Nvidia To Make CPUs, Going After Intel (bloomberg.com) 111

Nvidia said it's offering the company's first server microprocessors, extending a push into Intel's most lucrative market with a chip aimed at handling the most complicated computing work. Intel shares fell more than 2% on the news. From a report: The graphics chipmaker has designed a central processing unit, or CPU, based on technology from Arm, a company it's trying to acquire from Japan's SoftBank Group. The Swiss National Supercomputing Centre and U.S. Department of Energy's Los Alamos National Laboratory will be the first to use the chips in their computers, Nvidia said Monday at an online event. Nvidia has focused mainly on graphics processing units, or GPUs, which are used to power video games and data-heavy computing tasks in data centers. CPUs, by contrast, are a type of chip that's more of a generalist and can do basic tasks like running operating systems. Expanding into this product category opens up more revenue opportunities for Nvidia.

Founder and Chief Executive Officer Jensen Huang has made Nvidia the most valuable U.S. chipmaker by delivering on his promise to give graphics chips a major role in the explosion in cloud computing. Data center revenue contributes about 40% of the company's sales, up from less than 7% just five years ago. Intel still has more than 90% of the market in server processors, which can sell for more than $10,000 each. The CPU, named Grace after the late pioneering computer scientist Grace Hopper, is designed to work closely with Nvidia graphics chips to better handle new computing problems that will come with a trillion parameters. Systems working with the new chip will be 10 times faster than those currently using a combination of Nvidia graphics chips and Intel CPUs. The new product will be available at the beginning of 2023, Nvidia said.

Hardware

Ask Slashdot: What's Your Worst Damaged Hardware Horror Story? 301

"Everyone has that story," writes Slashdot reader alaskana98: You know, the one where you spilled a Big Gulp-sized cup of sugary Coke all over your laptop and it somehow still works to this day — although the space bar is permanently glued in place.

Or that time you left your iPhone out in a pouring thunderstorm, stuck it in a bag of rice and after a few days it miraculously turned back on. Yes, we've all been there, maybe cried a little and then went on with life — a little wiser for the wear.

So, fellow Slashdotters, what's your worst tale of hardware horrors?

The original submission has already drawn some interesting tales from long-time Slashdot readers, including two thunderstorm hardware horror stories. And there's also the user who remembers how "In the mid 1980s I blew up a $75,000 laser by not turning the cooling water on before firing it up."

But what's your story? Share your own tale in the comments.

What's your worst damaged hardware horror story?
The Military

Iran Nuclear Facility Suffers Blackout, Cyberattack Suspected (apnews.com) 117

While difficult negotiations continue over a deal to curtail Iran's nuclear ambitions, this morning Iran suddenly experienced a blackout at its underground Natanz atomic facility, the Associated Press reports: While there was no immediate claim of responsibility, suspicion fell immediately on Israel, where its media nearly uniformly reported a devastating cyberattack orchestrated by the country caused the blackout. Israeli Prime Minister Benjamin Netanyahu later Sunday night toasted his security chiefs, with the head of the Mossad, Yossi Cohen, at his side on the eve of his country's Independence Day... Netanyahu, who also met Sunday with U.S. Defense Secretary Lloyd Austin, has vowed to do everything in his power to stop the nuclear deal...

Natanz has been targeted by sabotage in the past. The Stuxnet computer virus, discovered in 2010 and widely believed to be a joint U.S.-Israeli creation, once disrupted and destroyed Iranian centrifuges at Natanz amid an earlier period of Western fears about Tehran's program. Natanz suffered a mysterious explosion at its advanced centrifuge assembly plant in July that authorities later described as sabotage. Iran now is rebuilding that facility deep inside a nearby mountain. Iran also blamed Israel for the November killing of a scientist who began the country's military nuclear program decades earlier.

Multiple Israeli media outlets reported Sunday that an Israeli cyberattack caused the blackout in Natanz. Public broadcaster Kan said the Mossad was behind the attack. Channel 12 TV cited "experts" as estimating the attack shut down entire sections of the facility. While the reports offered no sourcing for their information, Israeli media maintains a close relationship with the country's military and intelligence agencies...

On Tuesday, an Iranian cargo ship said to serve as a floating base for Iran's paramilitary Revolutionary Guard forces off the coast of Yemen was struck by an explosion, likely from a limpet mine. Iran has blamed Israel for the blast. That attack escalated a long-running shadow war in Mideast waterways targeting shipping in the region.

Power

Japan Poised to Approve Release of Fukushima Nuclear Plant Water Into the Ocean (japantoday.com) 99

New submitter evaverdeazul shared this report from Japan Today: The Japanese government is poised to release treated radioactive water accumulated at the crippled Fukushima nuclear plant into the sea despite opposition from fishermen, sources familiar with the matter said Friday. It will hold a meeting of related ministers as early as Tuesday to formally decide on the plan, a major development following over seven years of discussions on how to discharge the water used to cool down melted fuel at the Fukushima Daiichi plant.

The treated water containing radioactive tritium, a byproduct of nuclear reactors, is said to pose little risk to human health because even if one drinks the water, so long as the tritium concentration is low, the amounts of tritium would not accumulate in the body and would soon be excreted. There is also no risk of external exposure even if the water comes in contact with skin. Still, concerns remain among Japan's fisheries industry and consumers as well as neighboring countries such as South Korea and China.

The government has said it cannot continue postponing a decision on the disposal issue, given that the storage capacity of water tanks at the Fukushima complex is expected to run out as early as fall next year. It asserts that space needs to be secured on the premises, such as for keeping melted fuel debris that will be extracted from the damaged reactors, to move forward with the decades-long process of scrapping the complex.

Plant operator Tokyo Electric Power Company Holdings Inc (TEPCO) says it will take around two years for the discharge to start.

Data Storage

Data Center Backup Generator Kicks In During Power Outage and Catches Fire (theregister.com) 71

Joe_Dragon shares a report from The Register: A power outage kicked off a fire in web hosting biz WebNX's Ogden data center in Utah on Sunday, knocking the facility offline temporarily and leaving several servers in need of a rebuild. Kevin Brown, Fire Marshal for the US city's Fire Department told The Register in a phone interview that firefighters responded to a call on Sunday evening. The fire, he said, "originated in a generator in the building and spread to several servers." Brown said the facility's fire suppression system contained the blaze and that fire department personnel assisted with the cleanup. He said power was cut to the building until an electrical engineer could inspect the facility to make sure current could be restored safely, which he added is standard procedure. He also confirmed that some of Ogden City's IT services were down on Sunday and Monday as a result of the data center fire. "Sunday afternoon the city power was disrupted and, as designed, our backup generators automatically switched on," the company said in a Facebook post. "However, during that transition, one of our backup generators that had been recently tested and benchmarked specifically for this situation experienced a catastrophic failure, caught fire, and as a result initiated the fire suppression protocol."

"Some servers will have an extended outage as they may require rebuilds due to some water damage. Those builds have a high probability that data is intact." They added: "Customer's servers in one of our main bays were exposed to water and possible damage may have occurred. No fire damage was inflicted on customer servers."
Businesses

TAE Technologies Claims Landmark In Fusion Energy, Sees Commercialization By 2030 (techcrunch.com) 118

TAE Technologies, a 20-year-old fusion energy technology developer, is claiming to have hit a milestone in the development of a new technology for generation power from nuclear fusion. The company said its reactors could be operating at commercial scale by the end of the decade, thanks to its newfound ability to produce stable plasma at temperatures over 50 million degrees (nearly twice as hot as the sun). TechCrunch reports: For TAE Technologies, the achievement serves as a validation of the life's work of Norman Rostoker, one of the company's co-founders who had devoted his life to fusion energy research and died before he could see the company he helped create reach its latest milestone. "This is an incredibly rewarding milestone and an apt tribute to the vision of my late mentor, Norman Rostoker," said TAE's current chief executive officer, Michl Binderbauer, in a statement announcing the company's achievement. "Norman and I wrote a paper in the 1990s theorizing that a certain plasma dominated by highly energetic particles should become increasingly better confined and stable as temperatures increase. We have now been able to demonstrate this plasma behavior with overwhelming evidence. It is a powerful validation of our work over the last three decades, and a very critical milestone for TAE that proves the laws of physics are on our side."

Rostoker's legacy lives on inside TAE through the company's technology platform, called, appropriately, "Norman." In the last 18 months that technology has demonstrated consistent performance, reaching over 50 million degrees in several hundred test cycles. Six years ago, the company had proved that its reactor design could sustain plasma indefinitely -- meaning that once the switch is flipped on a reaction, that fusion reaction can continue indefinitely. Now, the company said, it has achieved the necessary temperatures to make its reactors commercially viable. It's with these milestones behind it that TAE was able to raise an additional $280 million in financing, bringing its total up to $880 million and making it one of the best financed private nuclear fusion endeavors in the world.

Verizon

Verizon Recalls 2.5 Million Hotspot Devices Due To Fire Hazard (cnbc.com) 12

Verizon is recalling 2.5 million hotspot devices after discovering that the lithium ion battery can overheat, creating a fire and burning hazard. CNBC reports: The recall impacts Ellipsis Jetpack mobile hotspots imported by Franklin Wireless Corp and sold between April 2017 and March 2021. The affected models are labeled: MHS900L, MHS900LS and MHS900LPP. Verizon disclosed the recall Thursday alongside a notice from the U.S. Consumer Product Safety Commission (CPSC). A Verizon spokesperson said just over 1 million of the recalled devices are currently in use, meaning currently or recently used by customers.

According to the recall notice posted by the CPSC, Verizon had received 15 reports of the hotspots overheating. Six of those reports included incidents of fire damage to bedding or flooring and two involved minor burn injuries. Some of the hotspots were supplied to students by their schools to continue remote learning, according to the recall notice. Parents who received hotspots from their children's schools are advised to contact the schools about receiving a replacement. Other customers can request a replacement by going to ellipsisjetpackrecall.expertinquiry.com or calling 855-205-2627.

Hardware

Lenovo's ThinkPad X1 Nano Weighs Only 1.99 Pounds and Is Powered By Intel Tiger Lake CPUs (hothardware.com) 51

MojoKid writes: The new 13-inch ThinkPad X1 Nano is the thinnest and lightest Lenovo ThinkPad ever in the brand's history. The machine weighs just 1.99 pounds (907 grams), while still sporting a fairly powerful Intel Core i7-1160G7 Tiger Lake quad-core CPU, up to a 1TB NVMe SSD, 16GB of 4267MHz LPDDR4X RAM and a 48 Whr battery. In the benchmarks, the machine holds its own for productivity and content creation tasks as well as a bit of light-duty gaming, versus heavier machines in its peer group. In terms of battery life, the new ThinkPad X1 Nano hangs pretty tough as well, offering about 7.5 hours of constant use up-time with HD video playback. With its 2K (2160X1350 -- 16:10) IPS Dolby Vision-certified display and top tier configuration, it doesn't come cheap, as you might imagine. The ThinkPad X1 Nano has a current starting price of $1,289 and tops out at $2,231 for its most powerful configuration with 1TB of fast SSD storage. Regardless, it's impressive what the machine can deliver in terms of features and performance in its weight class.
Power

Amazon Warns Texas: Don't Pass Bill That Would Drive Up Wind Power Costs (arstechnica.com) 155

Fallout from Texas' statewide power outages in February continues to spread. Today, the Texas House of Representatives is scheduled to debate a bill that would require power producers to bear the costs of services that help keep the electrical grid stable. From a report: If the bill passes, it would "unfairly shift the cost of ancillary electric services exclusively onto renewable generators rather than all the beneficiaries," according to a letter written by the Partnership for Renewable Energy Finance (PREF), an industry group, and signed by Amazon, Berkshire Hathaway Energy, Goldman Sachs, and a number of other firms. Amazon and other big tech firms have invested heavily in renewable power, seeking to spruce up their images while cutting their power bills. Costs for wind and solar have dropped precipitously in recent years, making investments in wind farms and solar plants attractive to power-hungry data center operators like Amazon, Facebook, and Google.

"It is important to note that these changes neither enhance electric reliability nor lower consumer costs," the letter states. "They appear to be premised on the assumption that renewable energy was disproportionately responsible for the state's February power outages, a thesis that has been unequivocally discredited." The bill would require the grid operator, the Electric Reliability Council of Texas (ERCOT), to "directly assign" ancillary service costs to wind and solar power, specifically. The PREF letter counters that not only do all generators utilize ancillary services, but costs for those services have remained flat over the last decade while wind and solar have grown by more than 250 percent.

Transportation

Saskatchewan To Roll Out $150 Annual Tax For Passenger Electric Vehicles (www.cbc.ca) 215

innocent_white_lamb writes: The Saskatchewan government will implement a new tax for passenger electric vehicles. The announcement was made Tuesday. The new $150 annual tax on passenger electric vehicles (EVs) will take effect Oct. 1, 2021. The government said the reason for this tax is that EVs do not contribute to highway maintenance through the provincial fuel tax. The new tax will be collected when the vehicle is registered. The province says it will continue to examine the future potential for expanding the EV tax to commercial vehicles and inter-jurisdictional trucking. The province will also consider options to apply a tax at EV charging stations.
Power

Great Britain's Electricity System Has Greenest Day Ever Over Easter (theguardian.com) 128

An anonymous reader quotes a report from The Guardian: Great Britain's electricity system recorded its greenest ever day over the Easter bank holiday as sunshine and windy weather led to a surge in renewable energy. The power plants generating electricity in England, Scotland and Wales produced only 39g of carbon dioxide for every kilowatt-hour of electricity on Monday, according to National Grid's electricity system operator, the lowest carbon intensity recorded since National Grid records began in 1935.

On Easter Monday, wind turbines and solar farms generated 60% of all electricity as households enjoyed a bank holiday lunch. At the same time the UK's nuclear reactors provided 16% of the electricity mix, meaning almost 80% of the grid was powered from low-carbon sources. The low-carbon power surge, combined with lower than average demand for electricity over the bank holiday, kept gas-fired power in Great Britain to 10% of the electricity mix and caused the "carbon intensity" of the electricity system to plummet to its lowest on record.

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