USA Today wondered how this decade's new construction would look from space. "With the help of Maxar, a provider of advanced, space-based technology solutions, Google and NASA, we've taken many more steps back -- more than 300 miles above Earth to be exact." As Apple stormed toward becoming one of the most valuable companies on the planet, its campus in Cupertino, California, took the shape of a dial on the original iPods -- the product that marked Apple's reemergence as tech leader at the turn of the century.

Apple's 175-acre, space-age architectural marvel stands out as a monument to tech. The same might be said for tourism, trade and energy about the ostentatious structures and engineering feats that emerged from the sands of Dubai in the United Arab Emirates. Thirteen of the largest buildings in the world were completed in Dubai -- the most in any city -- during the past decade, according to the Council on Tall Buildings and Urban Habitat.
Their article also includes before-and-after pictures of disaster sites like Japan's Fukushima nuclear reactors and the California regions devasated by 2018's Camp Fire.

The US government has for the first time authorized funding to research geoengineering, the idea that we could counteract climate change by reflecting more of the sun's heat away from the planet. An anonymous reader writes: The $1.4 trillion spending bills that Congress passed last week included a little-noticed provision setting aside at least $4 million for the National Oceanic and Atmospheric Administration to conduct stratospheric monitoring and research efforts. The primary aims of the program would include improving our basic understanding of stratospheric chemistry, and assessing the potential effects and risks of geoengineering. But it's controversial: There are concerns that using such tools could have dangerous environmental side effects, and that even suggesting them as solutions could ease pressure to cut the greenhouse-gas emissions driving climate change.

theodp writes: The Hour of Code home page captured by the Internet Archive on Dec. 17th boasted that 835,581,513 students had been 'served' an Hour of Code. Three days later, however, the numbers had jumped to 910,905,104 served, presumably due to counter updates that were deferred during this year's event. "It has been a HUGE year -- and decade! -- for computer science education," tweeted tech-backed Code.org. All over the world, more than 910 MILLION students have started an #HourOfCode since we began this journey in 2013. Thank YOU for being part of this global movement....!"

The Hour of Code Leaderboards consistently suggest the city in the world with the greatest Hour of Code participation is tiny Boardman, OR (population 4,490), perhaps because of the Amazon data centers that an AWS Case Study notes power Code.org.

b-dayyy shared this article from Linux Security: The United States government's respect for and acceptance of open-source development has steadily grown stronger over the past decade, and the U.S. government is increasingly using open-source software as a way to roll out advanced, highly secure technology in an economical manner. On August 8, 2016, the White House CIO released a Federal Source Code Policy that calls for new software to be built, shared, and adapted using open-source methods to capitalize on code that is "secure, reliable, and effective in furthering our national objectives."

The United States Department of Defense recognizes the key benefits associated with open-source development and trusts Linux as its operating system. In fact, the U.S. Army is the single largest installed base for Red Hat Linux and the U.S. Navy nuclear submarine fleet runs on Linux, including their sonar systems. Moreover, the Department of Defense just recently enlisted Red Hat, Inc., the world's largest provider of open-source solutions, to help improve squadron operations and flight training.
In a comment on the original submission, long-time Slashdot reader bobs666 remembers setting up Minix 30 years ago "for running email for a part of the U.S. Army. It's too bad the stupid people made me stop working on the project."

But the world may be changing. The article notes that Linux has now already been certified to meet the three different security certifications required by the United States Department of Defense.

Starting today, you can now stream more than 100 local PBS stations on YouTube TV by way of dedicated live channels for both PBS and PBS Kids, as well though on-demand programming. More stations are expected to be added in 2020, PBS notes. TechCrunch reports: PBS service is available to 75% of U.S. households via YouTube TV, significantly broadening PBS' reach among cord-cutters. Before today, PBS programming has been available through the PBS.org and PBSKids.org websites, as well as the PBS Video app and PBS Kids app for iOS, Android, Roku, Apple TV, Amazon Fire TV, Samsung TV and Chromecast. Some of its programming has also been available on-demand via channels offered by Amazon and Apple, as well as through popular on-demand streaming services like Netflix. And of course, U.S. households can also pick up their local PBS station's signal for free via their digital antenna, or subscribe to cable or satellite TV to access PBS channels. But YouTube TV is the first live TV service to offer PBS stations directly in its app.

In a clear signal of its ambitions for the estimated $91.18 billion AI chip market, Intel this morning announced that it has acquired Habana Labs, an Israel-based developer of programmable AI and machine learning accelerators for cloud data centers. From a report: The deal is worth approximately $2 billion, and Intel says it'll strengthen its AI strategy as Habana begins to sample its proprietary silicon to customers. Habana -- which previously raised $75 million in venture capital last November -- will remain an independent business unit and will continue to be led by its current management team, and it'll report to Intel's data platforms group. Chairman Avigdor Willenz will serve as senior adviser to the business unit as well as to Intel.

"This acquisition advances our AI strategy, which is to provide customers with solutions to fit every performance need -- from the intelligent edge to the data center," said executive vice president and general manager of the data platforms group at Intel Navin Shenoy. "More specifically, Habana turbo-charges our AI offerings for the data center with a high-performance training processor family and a standards-based programming environment to address evolving AI [compute requirements]." Habana offers two silicon products targeting workloads in AI and machine learning: the Gaudi AI Training Processor and the Goya AI Inference Processor.

California now has one million solar roofs, representing about 14% of all renewable power generated in the state. But solar advocates "said the milestone has come despite escalating efforts by utilities to undermine rooftop solar installations," according to the San Diego Union-Tribune.

"They said those attacks include everything from hefty fees on ratepayers to calling for dramatic cuts to the credits residents receive for generating energy from the sun." "We will seek sensible solutions that continue to encourage solar power but don't adversely affect working families who can't afford solar systems," said SDG&E spokesman Wes Jones. Advocates have said that utilities are exaggerating the challenges that rooftop solar creates and downplaying the value it adds to the overall system. "They trot out this cost-shifting argument that looks on the face of it like they care about equity, but really the opposite is true," said Dave Rosenfeld, executive director of the Solar Rights Alliance, a new consumer rights group funded by ratepayers and rooftop solar companies. "If you do the numbers right, solar is contributing to a reduction in the cost of operating the electricity grid now and in the future..."

Power providers specifically argued that homeowners with solar panels weren't paying their fair share of the costs associated with building, maintaining and operating the state's extensive energy grid as well as fees associated with state-mandated energy efficiency and other programs. Over the last century, the price tag of expanding the state's electrical infrastructure to service remote communities and hook up to new power plants has largely been socialized, spread evenly over the customer base through rate increases approved by the utilities commission. All of those costs get baked into electric bills, but because the net metering program credits rooftop solar at the retail rate, rather than the wholesale rate, utilities say folks with solar panels have been getting something of a free ride. Utility officials have said that as a result they have had to shift those costs onto customers without solar. "Through the existing net energy metering policy, rooftop solar customers are subsidized by customers without solar rooftops," said Ari Vanrenen, spokesman for PG&E....

Advocates of rooftop solar strongly disagreed with this assessment. They said the technology, especially when paired with batteries, will eventually bring down the cost of electricity for everyone -- specifically by reducing the need for costly upgrades to the power grid. They argued that investor-owned utilities oppose rooftop solar because it will eventually curb the growth model that companies have long used to reward shareholders and pay out large salaries. SDG&E and others have an incentive to build solar out in the desert because it requires building long power lines, which are then used to justify rate hikes, said Bill Powers, a prominent electrical engineering consultant and consumer advocate.
The article also points out that some California utilities have raised their minimum bill -- with one specifically saying they were doing it to target solar customers, and another launching a new $65-a-month fee on any customer who installs solar panels.

America's Air Force is seeking proposals for technologies "for operations far beyond geosynchronous Earth orbit, near the moon's orbit," reports SpaceNews: Specific items the Air Force wants: payloads for providing space domain awareness from the lunar surface, lightweight sensors for space-based space domain awareness, and methodologies for orbit determination and catalog maintenance in cislunar space. The Air Force also is interested in concepts for providing position, navigation and timing solutions for cislunar space operations; visualization of cislunar orbits; and terrestrial-based concepts for achieving space domain awareness of cislunar space.

The inclusion of cislunar space capabilities in the Small Business Innovation Research program was unexpected, said Shawn Usman, an astrophysicist and founder of the space consulting firm Rhea Space Activity. The industry sees this as a sign that the Air Force, and the future Space Force, are responding to advances made by China, Usman told SpaceNews. "This is definitely a pretty big turning point for the U.S. Air Force, the U.S. 'new space' industry, our near-peer competitors, and for the upcoming Space Force."

Twitter is funding a small team of researchers to build an "open and decentralized standard for social media," with the goal of making Twitter a client for that standard. CEO Jack Dorsey announced the news and laid out his reasoning in a tweet thread this morning, although he acknowledged that the process could take years. The project is called Bluesky. Dorsey said: Twitter was so open early on that many saw its potential to be a decentralized internet standard, like SMTP (email protocol). For a variety of reasons, all reasonable at the time, we took a different path and increasingly centralized Twitter. But a lot's changed over the years. First, we're facing entirely new challenges centralized solutions are struggling to meet. For instance, centralized enforcement of global policy to address abuse and misleading information is unlikely to scale over the long-term without placing far too much burden on people. Second, the value of social media is shifting away from content hosting and removal, and towards recommendation algorithms directing one's attention. Unfortunately, these algorithms are typically proprietary, and one can't choose or build alternatives. Yet. Third, existing social media incentives frequently lead to attention being focused on content and conversation that sparks controversy and outrage, rather than conversation which informs and promotes health. Finally, new technologies have emerged to make a decentralized approach more viable. Blockchain points to a series of decentralized solutions for open and durable hosting, governance, and even monetization. Much work to be done, but the fundamentals are there. Twitter CTO Parag Agrawal is tasked with finding a lead for the project, who will build a team of up to five people. The Bluesky account's only tweet quotes Dorsey with the comment "lo" -- a reference to the first message ever sent on the internet.

After signing a pact with the Seattle Seahawks last week, Amazon Web Service announced a much larger deal with the NFL to use its technology to address concussions and other devastating injuries. From a report: AWS will provide artificial intelligence and machine learning tools to the NFL with the hope that eventually, the league will be able to predict the risk of player injuries, it announced on Thursday. Amazon Rekognition, Amazon ML Solutions Lab and Amazon SageMaker will be used by the NFL's data scientists, developers and doctors to develop a platform called "Digital Athlete." With "Digital Athlete," the league can create a simulated model of an NFL player and run it through an endless number of game scenarios to gain a better understanding of what situations lead to injury. The league's doctors will also use other data like equipment choice, playing surface, play type, environmental factors, aggregated and anonymized player injury information and player position to better understand how to treat or rehabilitate injuries.

An anonymous reader quotes a report from The Wall Street Journal: Huawei's latest phone, which it unveiled in September -- the Mate 30 with a curved display and wide-angle cameras that competes with Apple's iPhone 11 -- contained no U.S. parts, according to an analysis by UBS and Fomalhaut Techno Solutions, a Japanese technology lab that took the device apart to inspect its insides. In May, the Trump administration banned U.S. shipments to Huawei as trade tensions with Beijing escalated. That move stopped companies like Qualcomm Inc. and Intel Corp. from exporting chips to the company, though some shipments of parts resumed over the summer after companies determined they weren't affected by the ban.

While Huawei hasn't stopped using American chips entirely, it has reduced its reliance on U.S. suppliers or eliminated U.S. chips in phones launched since May (Warning: source paywalled; alternative source), including the company's Y9 Prime and Mate smartphones, according to Fomalhaut's teardown analysis. Similar inspections by iFixit and Tech Insights Inc., two other firms that take apart phones to inspect components, have come to similar conclusions. With the Mate 30, audio chips supplied in older versions came from Cirrus Logic. In the newer Mate 30 models, chips were provided by NXP Semiconductors NV, a Dutch chip maker, according to Fomalhaut. Power amplifiers provided by Qorvo or Skyworks were replaced with chips from HiSilicon, Huawei's in-house chip design firm, the teardown analysis showed. A Huawei spokesman said it is the company's "clear preference to continue to integrate and buy components from U.S. supply partners. If that proves impossible because of the decisions of the U.S. government, we will have no choice but to find alternative supply from non-U.S. sources."

Den Automation, the once-promising UK smart home startup that raised nearly $5.8 million via equity crowdfunding and boasted former Amstrad chief Bob Watkins as CEO, has agreed to go into liquidation, The Register reported Tuesday. From the report: Documents seen by this publication show Wilkin Chapman Business Solutions Limited has been appointed as liquidators, with Ian Michael Rose and Karen Tracey Potts the named practitioners. UK law prioritizes creditors according to a set order. Liquidators take precedence and shareholders get the leftover scraps. It's therefore extremely unlikely that any of the 1,104 investors who backed the company on Seedrs will see much -- or any -- of a return on their investment. Den Automation was founded in 2014 by Yasser Khattak, a 17-year-old wunderkind from Maidstone, Kent, who came up with the idea for the business while studying for his A Levels. Khattak subsequently dropped out to focus on the business full time. The concept behind Den Automation was simple. It built "smart" light switches and wall sockets that were visually indistinguishable from their "dumb" equivalents and could be installed by a layman, rather than a trained electrician.

Amazon Web Services (AWS) is helping to bring quantum computing to the cloud, with the company lifting the lid off three initiatives at AWS re:Invent in Las Vegas. ZDNet reports: The first is Amazon Braket. Amazon Braket is a new, fully managed AWS service that the company has touted as enabling scientists, researchers, and developers to begin experimenting with computers from quantum hardware providers, such as D-Wave, IonQ, and Rigetti. AWS said the service lets customers explore, evaluate, and experiment with quantum computing hardware to gain in-house experience as they plan for the future. It's a single development environment to build quantum algorithms, test them on simulated quantum computers, and try them on a range of different quantum hardware architectures.

Furthering its quantum mission, the company's new AWS Center for Quantum Computing aims to bring together quantum computing experts from Amazon, the California Institute of Technology (Caltech), and other academic research institutions to work together on the research and development of new quantum computing technologies. The cloud giant hopes the R&D will result in the solving of real-world problems through quantum technologies. The centre, hosted at Caltech, is aiming to provide the opportunity for customers to develop the necessary skills, and identify when quantum is an appropriate solution, as well as learn how they can design algorithms and discover new applications.

Meanwhile the new Amazon Quantum Solutions Lab is a program that connects customers with quantum computing experts from Amazon and its technology and consulting partners. It is expected the lab will help all involved identify practical uses of quantum computing, and accelerating the development of quantum applications. Lab programs will combine hands-on educational workshops with brainstorming sessions to help customers "work backwards" from business challenges, and then go step-by-step through the process of using quantum computers, AWS said.

"American tech companies are getting the go-ahead to resume business with Chinese smartphone giant Huawei Technologies Co., but it may be too late," reports the Wall Street Journal.

Huawei is just building its smartphones without U.S. chips. Huawei's latest phone, which it unveiled in September -- the Mate 30 with a curved display, telephone and wide-angle cameras that competes with Apple Inc.'s iPhone 11 -- contained no U.S. parts, according to an analysis by UBS and Fomalhaut Techno Solutions, a Japanese technology lab that took the device apart to inspect its insides...

While Huawei hasn't stopped using American chips entirely, it has reduced its reliance on U.S. suppliers or eliminated U.S. chips in phones launched since May, including the company's Y9 Prime and Mate smartphones, according to Fomalhaut's teardown analysis. Similar inspections by iFixit and Tech Insights Inc., two other firms that take apart phones to inspect components, have come to similar conclusions.

"The desperate search for ways to help the world's coral reefs rebound from the devastating effects of climate change has given rise to some radical solutions," reports the Washington Post. There's coral "nurseries" in the Caribbean, while Hawaiian scientists are trying to breed a new and more resilient type of coral.

But at least one team focused on the herbivorous fish which improve the microbiomes around the reefs -- party by eating the seaweed that would otherwise compete with the coral. And they think the solution lies in sounds: On Friday, British and Australian researchers rolled out another unorthodox strategy that they say could help restoration efforts: broadcasting the sounds of healthy reefs in dying ones. In a six-week field experiment, researchers placed underwater loudspeakers in patches of dead coral in Australia's Great Barrier Reef and played audio recordings taken from healthy reefs... The study, published in the journal Nature Communications, found that twice as many fish flocked to the dead coral patches where healthy reef sounds were played compared with the patches where no sound was played... According to the study, the number of species present in the reef patches where healthy sounds were played increased by 50 percent over the other patches. The new fish populations included species from all parts of the food web, such as scavengers, herbivores and predatory fish. Importantly, the fish that arrived at the patches tended to stay there...

The technique, if it can be replicated on larger scales, could offer scientists another tool to revive coral reefs around the world that have been ravaged by climate change, overfishing and pollution in recent years. Scientists have warned that climate change may already be accelerating too fast for some reefs to recover at all and that conservation efforts are not keeping pace with the devastation. Severe coral bleaching triggered by extreme heat waves killed off 50 percent of the Great Barrier Reef, the planet's largest coral reef, in 2016 and 2017. Such bleaching events -- which occur when the nutrient-rich and color-providing algae that live in corals are expelled because of heat stress -- are occurring four times as frequently as they did in the 1980s, as The Washington Post has reported.

SomeoneFromBelgium writes: Yesterday I spoke to a friend of mine who works for a company developing mostly integrated network solutions which are purely Linux-based. He complained that he was unable to convince his IT department to provide him and his fellow developers and testers with a Linux desktop. They stated that "it was more secure when using a VM".

We both agreed that the more likely problem is that the IT department is solely geared towards a Windows desktop environment and that they have neither the skills nor the inclination to support any other platform.

This got me wondering: is this also your experience?
I bet Slashdot's readers have stories to tell, with enlightening experiences in corporate workplaces over the years gone by. So feel free to share your thoughts, opinions, and anecdotes in the comments.

And is your company using Linux desktops?

In April Slashdot reader Adam Bradley won an eBay auction for an IBM 360 mainframe computer. Then he began blogging "the saga that unfurled" in transporting it from an abandoned building in Germany to the U.K. (where Adam volunteers at The National Museum of Computing in Bletchley, England.)

"The traffic from Slashdot on our original posts was incredible," he writes today. "We definitely got Slashdotted. I was up until the early hours migrating servers!" Yet he's daring to send us another update. "We have now successfully got it back to the UK and to it's new home at a former Top Secret Mi6 base! "

Their blog post credits the discounted service they received from a "bespoke IT infrastructure solutions" company called Sunspeed: They confirmed that they'd be able to help, and because they recognized the importance of the project and how much they liked it, they were kindly willing to do it at a significant discount which was covered completely by the crowd funding donations... "Upon reading about the issues being experienced trying to find a large enough vehicle with a tail-lift capable of handling the weight, I knew we could help. We're really pleased we could help out and be a part of this amazing story to recover such a rare piece of IT history... I think we'll now have to change our marketing to: Whether you need to move a single server, an entire Data Centre or recover an extremely rare and sensitive IBM 360 Machine from Germany before Brexit, then Sunspeed is here to help....!"

They had tons of bubble wrap and pallet wrap, along with these fantastic cardboard corner pieces for the machines. They also had this fantastic plastic sheeting to go down on the difficult and uneven surfaces which made life a lot easier. Their plan was to wrap every machine in bubble wrap, and then wrap it in pallet wrap to keep everything safe before strapping it into the truck. This was much more than we were expecting so we were thoroughly impressed!
It's a tale of machine cables, loose panels, and a pallet of punch cards, with lots of fun photos from the move, as well as video of the vintage mainframe's triumphant arrival and unwrapping at its new home. "At that point, we were pretty tired and so we called it a day. We'll be heading back soon to start cleaning and cataloguing the machines to determine exactly what the specifications and state of them are. Needless to say, we're all terribly excited to get our teeth stuck into the project!"

"We can't thank everybody enough for all their help on this project."

hackingbear writes: Microsoft has been granted a license to export [mass market] software to Huawei once again. The software giant was caught up in a long line of US-based technology companies that have been forced to comply with President Trump's executive order to crack down on Chinese tech companies. It's not immediately clear what "mass-market" refers to, but Microsoft sells Windows and Office licenses to Huawei. It's likely that Microsoft is at least able to sell Windows licenses to Huawei once again, which will help with Huawei's server solutions and its Windows-powered laptops. Microsoft is part of a number of US companies that are starting to get licenses to supply goods to Huawei once again. Huawei has been anticipating a fight with the US and prepared and succeed in replacing American (electronic) technologies with its own home-grown replacement for almost two decades after Motorola foolishly rejected the chance of acquiring Huawei, China's most successful hi-tech company worth at least $100 billion today, over a bargaining price of $7.5 billion. "When this decision was made, I told them [Huawei executives], if we continued to work in this sector, we would definitely be in a race against the US in 10 years. We had to prepare", said then Huawei founder Ren Zhengfei after the merger fell through. However, software ecosystems, i.e. Windows and Android, remain Huawei's Achilles' heel.

Google has announced that Cloud Print, its cloud-based printing solution, is being retired at the end of next year. 9to5Google reports: The announcement comes in the form of a support document for Cloud Print that popped up recently, which is kind enough to remind us that Cloud Print has technically been in beta since it launched a decade ago: "Cloud Print, Google's cloud-based printing solution that has been in beta since 2010, will no longer be supported as of December 31, 2020. Beginning January 1, 2021, devices across all operating systems will no longer be able to print using Google Cloud Print. We recommend that over the next year, you identify an alternative solution and execute a migration strategy."

Google notes that Chrome OS' native printing solutions have been vastly improved since Cloud Print launched in 2010, and also promises that native printing in Chrome OS will continue to get more features over time: "Google has improved the native printing experience for Chrome OS, and will continue adding features to native printing. For environments besides Chrome OS, or in multi-OS scenarios, we encourage you to use the respective platform's native printing infrastructure and/or partner with a print solutions provider."

The Associated Press reports that renewable energy companies like MidAmerican Energy face an unexpected problem when they try to replace the giant blades from their wind turbines Landfill operators thought the composite blades, cut in 40-foot or larger sections, could be readily crushed and compacted. "But blades are so strong -- because they need to be strong to do their job -- they just don't break," said Amie Davidson, an Iowa Department of Natural Resources solid waste supervisor. "Sometimes pieces fly off and damage equipment" in the compacting process, she said. "Landfills are really struggling to manage them, and they just decide they can't accept them...." Bill Rowland, president of the Iowa Society of Solid Waste Operations, said he's unsure "we as a society" considered what would happen to the blades as older turbines are repowered. "There wasn't a plan in place to say, 'How are we going to recycle these?' 'How are we going to reduce the impact on landfills?'" said Rowland, director of the Landfill of North Iowa near Clear Lake...

When it started investing in wind, MidAmerican believed a blade recycling option would emerge. "Thus far, it hasn't," said Geoff Greenwood, a spokesman for MidAmerican, adding that the company is talking with other wind developers that may be interested in using the blades for their own projects...

The difficulty in reusing blades adds to the complaints opponents make against wind energy. Some who live near the turbines complain that low-frequency noise and light flickering from the blades make them ill. And the spinning blades can kill migrating birds and bats.... Kerri Johannsen, the Iowa Environmental Council's energy program director, said more recycling solutions are needed. But, she added, it's not a reason to "turn away from wind energy -- a solution that can help mitigate the most dangerous threats from climate change...."
According to the article, one U.S. Department of Energy researcher told the Des Moines Register that wind energy will create over one million tons of fiberglass and other composite waste, adding that "The scale of the issue is quite large... And it's a larger sustainability issue."