Crime

Dark Web Drugs Raid Leads To 179 Arrests (bbc.com) 152

Police forces around the world have seized more than $6.5 million in cash and virtual currencies, as well as drugs and guns in a co-ordinated raid on dark web marketplaces. The BBC reports: Some 179 people were arrested across Europe and the U.S., and 500kg (1,102lb) of drugs and 64 guns confiscated. It ends the "golden age" of these underground marketplaces, Europol said. "The hidden internet is no longer hidden", said Edvardas Sileris, head of Europol's cyber-crime centre.

The operation, known as DisrupTor, was a joint effort between the Department of Justice and Europol. It is believed that the criminals engaged in tens of thousands of sales of illicit goods and services across the U.S. and Europe. Drugs seized including fentanyl, oxycodone, methamphetamine, heroin, cocaine, ecstasy and MDMA. Of those arrested 119 were based in the U.S., two in Canada, 42 in Germany, eight in the Netherlands, four in the UK, three in Austria and one in Sweden.

Businesses

Shell Reportedly To Slash Oil and Gas Production Costs To Focus More On Renewables (www.cbc.ca) 61

An anonymous reader quotes a report from CBC.ca: Royal Dutch Shell is looking to slash up to 40 percent off the cost of producing oil and gas in a major drive to save cash so it can overhaul its business and focus more on renewable energy and power markets, sources told Reuters. Shell's new cost-cutting review, known internally as Project Reshape and expected to be completed this year, will affect its three main divisions and any savings will come on top of a $4 billion US target set in the wake of the COVID-19 crisis. Shell now wants to focus its oil and gas production on a few key hubs, including the Gulf of Mexico, Nigeria and the North Sea, the sources said. The company's integrated gas division, which runs Shell's liquefied natural gas (LNG) operations as well as some gas production, is also looking at deep cuts, the sources said. For downstream, the review is focusing on cutting costs from Shell's network of 45,000 service stations -- the world's biggest which is seen as one its "most high-value activities" and is expected to play a pivotal role in the transition, two more sources involved with the review told Reuters.

The review, which company sources say is the largest in Shell's modern history, is expected to be completed by the end of 2020 when Shell wants to announce a major restructuring. It will hold an investor day in February 2021. Teams in Shell's three main divisions are also studying how to reshape the business by cutting thousands of jobs and removing management layers both to save money and create a nimbler company as it prepares to restructure, the sources said. Besides cutting costs at its downstream retail business, Shell is pressing ahead with plans to reduce the number of its oil refineries to 10 from 17 last year. It has already agreed to sell three. The review of refining operations also includes finding ways to sharply increase the production of low-carbon fuels such as biofuels, chemicals and lubricants. That could be done by using low-carbon raw materials such as cooking oil, one source said.
"We had a great model but is it right for the future? There will be differences, this is not just about structure but culture and about the type of company we want to be," said a senior Shell source, who declined to be named.
Sony

PlayStation 5 Launches Nov 12 For $500; Discless Digital Edition Priced at $400 (polygon.com) 56

The PlayStation 5 will cost $499 for the standard version of Sony's next-gen console and $399 for the PS5 Digital Edition -- the system without an optical disc drive -- when it launches Nov. 12, Sony Interactive Entertainment announced Wednesday during its PlayStation 5 Showcase livestream. From a report: The Nov. 12 release date is for the consoles' launches in the U.S., Canada, Mexico, Australia, New Zealand, and South Korea. They'll become available on Nov. 19 for the rest of the world, Sony said. Sony's PS5 price announcement follows similar news from Microsoft, which announced the release date of its $499 Xbox Series X and $299 Xbox Series S earlier in September.
Robotics

Boston Dynamics CEO Talks Profitability and the Company's Next Robots (venturebeat.com) 24

An anonymous reader quotes a report from VentureBeat, written by Emil Protalinski: Founded in 1992, Boston Dynamics is arguably the best-known robot company around, in part because its demonstration videos tend to go viral. Now it is attempting to transform from an R&D company to a robotics business, with an eye on profitability for the first time. When we interviewed Boston Dynamics founder and former CEO Marc Raibert in November 2019, we discussed the company's customers, potential applications, AI, simulation, and those viral videos. But it turns out Raibert was transitioning out of the CEO role at the time -- current CEO Robert Playter told us in an interview this month that he took the helm in November. We sat down to discuss Playter's first year as CEO; profitability; Spot, Pick, Handle, and Atlas; and the company's broader roadmap, including which robots are next.
[...]
In June, Boston Dynamics started selling its quadruped robot Spot in the U.S. for $74,500. Last week, the company expanded Spot sales to Canada, the EU, and the U.K. at the same price point. Playter says Boston Dynamics has sold or leased about 250 robots to date and business is accelerating. [...] Compared to big manufacturing robotic companies, 250 robots is not a lot. But Playter points out it's a big achievement "for a novel robot like Spot." Other robotic startups would love to get that sort of market validation. "We're penetrating, we're establishing a market, and people are starting to see value. We're adapting Spot to be a solution for some of the industries we're targeting," Playter said.

Spot's success means the company is beating its own internal targets. "We are meeting -- actually exceeding -- some of our sales goals for Spot," Playter said. "We had ambitious goals this year, but we met our Q1 goal. We're meeting our Q2 goal. We have ambitious Q3 and Q4 goals. I think we're probably going to meet or exceed them this year. To become profitable, these products do have to become successful. They have to scale. But right now, I think we're beating plan." The company now has a roadmap to profitability. "I think we'll be profitable in about two and a half years," Playter said. "2023-2024 is when I'm projecting that we are cash positive." To hit that milestone, Boston Dynamics is simultaneously developing robots for logistics (think production, packaging, inventory, transportation, and warehousing)...

Google

Google To Launch Pixel 5, New Chromecast, and Smart Speaker Later This Month (theverge.com) 18

Google is planning to launch its Pixel 5 smartphone, a new Chromecast, and a new smart speaker later this month. From a report: Google has started inviting members of the media to a special event on September 30th, promising new hardware. "We invite you to learn all about our new Chromecast, our latest smart speaker, and our new Pixel phones," reads the invite. Google already confirmed its plans to launch a Pixel 5 later this year, complete with 5G connectivity. The Pixel maker revealed its launch plans alongside the introduction of the Pixel 4A last month, promising 5G versions of the Pixel 5 and Pixel 4A in the US, Canada, the United Kingdom, Ireland, France, Germany, Japan, Taiwan, and Australia.
Canada

Smaller Internet Providers In Canada Just Got A Big Win In Court (itworldcanada.com) 27

Pig Hogger (Slashdot reader #10,379) writes: In August 2019, Canadian telecom regulator CRTC ruled that ISPs must lower their wholesale rates (for other independant ISPs) retroactively to March 2016. Big telecoms (Bell, Rogers, Cogeco, Videotron, Shaw & Eastlink) appealed, which suspended the rate decrease immediately.

Now, a year later, the Canadian Federal Court of Appeals ruled that the CRTC decision stands, and that they must also pay the legal fees paid by the independent ISPs. For now, the big ISPs have 30 days to appeal to the Supreme Court of Canada.

The Huffington Post reports: "This is a massive win for Canadians," said Matt Stein, chair of the Canadian Network Operators Consortium (CNOC) and CEO of Distributel, one of about 30 CNOC members. He said that the court's decision ends a "pivotal chapter" in a fight that challenged "Canada's longstanding practice of appropriate oversight to ensure fair pricing and competition."

The court's 3-0 ruling concluded by saying the award of costs to TekSavvy and CNOC reflects the fact that the appellants were not successful in convincing the three judges on any of the issues they raised.

IT World reports: The respondents, consisting of the independent ISPs, said the appeal should be dismissed as it had nothing to do with law or jurisdiction and simply advanced a tax argument. "It seemed very clear right off the bat that they were not raising legal or jurisdictional grounds," said Andy Kaplan-Myrth, vice-president of regulatory affairs at TekSavvy. "All of their grounds for appeal were really factual matters or policy matters, and they were dressed up as legal or jurisdictional issues that they could argue to the Court...."

Although the stay has been lifted, the new wholesale rates are not yet instated. However, independent ISPs have renewed confidence that the new rates will come into effect soon.

Microsoft

Xbox Series X Launches Nov. 10 for $499 (polygon.com) 68

Microsoft's next-generation consoles, the Xbox Series X and Xbox Series S, will be released on Nov. 10, Microsoft announced on Wednesday. Microsoft also confirmed the price of Xbox Series X: $499. Pre-orders will open on Sept. 22. From a report: As part of Wednesday's announcement, Microsoft also said it will expand Xbox All Access program to 12 countries. This program essentially allows players to purchase a console and Xbox Game Pass on a monthly payment program -- $24.99 a month. Xbox All Access will be available in Australia, Canada, Denmark, Finland, France, New Zealand, Norway, Poland, South Korea, Sweden, United Kingdom, and United States. Microsoft's localized Xbox Twitter accounts have also been tweeting regional pricing: In the U.K., the Xbox Series X will cost $499 and the Xbox Series S will cost $299. This holiday Xbox Game Pass Ultimate and Xbox Game Pass for PC members get an EA Play membership at no additional cost.
Businesses

Lossmaking Giant Uber, Hoping To Stay Around For Decades, Says It is Aiming For 100% Zero-Emission Transport by 2040 (venturebeat.com) 45

Uber has announced several new commitments, initiatives, and product expansions designed to address climate change. From a report: In a virtual press event this morning, Uber CEO Dara Khosrowshahi cited the positive impact that the global lockdown has had on the environment, with "blue skies replacing smog above city skylines" and many cities using the pandemic to "rethink their infrastructure." However, with pollution rising again as normal routines resume, Khosrowshahi said that rather than "going back to business as usual," it's making moves to reduce its environmental impact. "COVID-19 didn't change the fact that climate change remains an existential threat and crisis that needs every person, every business in every nation to act," Khosrowshahi said. First up, Uber said that it intends to be an entirely zero-emission platform by 2040, with 100% of all rides booked through its app -- be that cars, public transit, or scooters -- taking place on zero-emission vehicles. Before that, though, the company is setting a goal of 2030 for all cars on its platform to transition to electric in the U.S., Canada, and Europe, as well as hitting net-zero emissions on the corporate side of its business during the same time frame.
Canada

Is Canada About to Crack Down on Google and Facebook? (thestar.com) 90

The Minister of Canadian heritage has a message for Google and Facebook, reports the Toronto Star: "The Canadian government stands with our Australian partners and denounces any form of threats," Steven Guilbeault said in an emailed statement to the Star's Susan Delacourt. The "threats" Guilbeault referred to involved some of the world's richest and most influential corporations, Facebook and Google, which have separately warned Canada's friends down under that they will suspend services in Australia or block media organizations from using their platforms if Canberra follows through with a law they don't like. That law would force these giants of the digital age — companies that rake in tens of billions of dollars each year and control the infrastructure of the internet's most-trafficked venues — to negotiate payments to the journalism organizations that create the news content hosted on their platforms...

Google did not respond to a request for comment from the Star this week. Facebook, however, signalled in a background conversation with the Star that it is willing to pay more taxes in Canada.

But taxation isn't the only government intervention that companies might face, according to Michael Geist, a University of Ottawa professor and Canada Research Chair in internet and E-Commerce Law: The second area where Geist sees potential for federal action is in response to calls for foreign digital players to pay for Canadian content. Here, Geist said "it's pretty clear (the government is) going to do something," given how Trudeau assigned Guilbeault to bring in legislation to modernize Canada's laws on broadcasting and telecommunications before the end of the year.

In his office's statement to the Star, Guilbeault said the government is committed to a "more equitable digital regulatory framework" in Canada. "It is about levelling the playing field," he said. "Those who benefit from the Canadian ecosystem must also contribute to it, through the Canadian broadcasting sector or the fair remuneration for the use of news content."

Cloud

Xanadu Launches Quantum Cloud Platform, Plans To Double Qubits Every 6 Months (venturebeat.com) 20

Earlier today, quantum computing startup Xanadu launched its quantum cloud platform, where developers can access the company's gate-based photonic quantum processors with 8-qubit or 12-qubit chips, with 24-qubit chips coming "in the next month of so." "The startup expects to 'roughly double' the number of qubits available in its cloud every six months," reports VentureBeat. "The hope is Xanadu Quantum Cloud will let businesses, developers, and researchers build novel solutions to problems in finance, quantum chemistry, machine learning, and graph analytics." From the report: Quantum computing leverages qubits (unlike bits that can only be in a state of 0 or 1, qubits can also be in a superposition of the two) to perform computations that would be much more difficult for a classical computer. Based in Toronto, Canada, Xanadu has been developing quantum computers based on photonics since its founding in September 2016. The choice of technology means Xanadu's quantum processors operate at room temperature (most other examples of quantum computing tech have to be cooled to very low temperatures) and can be integrated into existing fiber optic-based telecommunication infrastructure.

Xanadu is best known for the development of PennyLane, an open source software library for quantum machine learning, quantum computing, and quantum chemistry. The company also develops Strawberry Fields, its cross-platform Python library for simulating and executing programs on quantum photonic hardware. Both open source tools are available on GitHub, and they have a growing community fostering tutorials and educational materials for anyone interested in developing and experimenting with quantum applications.

Canada

Police Across Canada Are Using Predictive Policing Algorithms, Report Finds (vice.com) 158

Police across Canada are increasingly using controversial algorithms to predict where crimes could occur, who might go missing, and to help them determine where they should patrol, despite fundamental human rights concerns, a new report has found. From a report: To Surveil and Predict: A Human Rights Analysis of Algorithmic Policing in Canada is the result of a joint investigation by the University of Toronto's International Human Rights Program (IHRP) and Citizen Lab. It details how, in the words of the report's authors, "law enforcement agencies across Canada have started to use, procure, develop, or test a variety of algorithmic policing methods," with potentially dire consequences for civil liberties, privacy and other Charter rights, the authors warn.

The report breaks down how police are using or considering the use of algorithms for several purposes including predictive policing, which uses historical police data to predict where crime will occur in the future. Right now in Canada, police are using algorithms to analyze data about individuals to predict who might go missing, with the goal of one day using the technology in other areas of the criminal justice system. Some police services are using algorithms to automate the mass collection and analysis of public data, including social media posts, and to apply facial recognition to existing mugshot databases for investigative purposes. "Algorithmic policing technologies are present or under consideration throughout Canada in the forms of both predictive policing and algorithmic surveillance tools." the report reads.

Wireless Networking

5G In US Averages 51Mbps While Other Countries Hit Hundreds of Megabits (arstechnica.com) 102

An anonymous reader quotes a report from Ars Technica: Average 5G download speeds in the U.S. are 50.9Mbps, a nice step up from average 4G speeds but far behind several countries where 5G speeds are in the 200Mbps to 400Mbps range. These statistics were reported today by OpenSignal, which presented average 5G speeds in 12 countries based on user-initiated speed tests conducted between May 16 and August 14. The U.S. came in last of the 12 countries in 5G speeds, with 10 of the 11 other countries posting 5G speeds that at least doubled those of the U.S. The U.S.'s average 5G speed is 1.8 times higher than the country's average 4G download speed of 28.9Mbps. User tests in neighboring Canada produced a 4G average of 59.4Mbps and a 5G average of 178.1Mbps. Taiwan and Australia both produced 5G averages above 200Mbps, while South Korea and Saudi Arabia produced the highest 5G speeds at 312.7Mbps and 414.2Mbps, respectively.

In the U.S., average download speeds for users who accessed 5G at least some of the time was 33.4Mbps -- that figure includes both their 4G and 5G experiences. This was the second lowest of the 12 countries surveyed by OpenSignal, with the highest speeds coming in Saudi Arabia (144.5Mbps) and Canada (90.4Mbps). The U.S. fared better in 5G availability, the percentage of time in which users are connected to 5G; the U.S. figure in that statistic is 19.3 percent, fifth best, with Saudi Arabia placing first at 34.4 percent and the UK placing last at 4.5 percent. OpenSignal says it collects "billions of measurements daily from over 100 million devices globally."

China

How China Targets Scientists via Global Network of Recruiting Stations (wsj.com) 98

China is targeting top scientific and technological expertise in the U.S. and other advanced nations through an expanding network of 600 talent-recruitment stations world-wide, a new report partly funded by the U.S. State Department has found. From a report: U.S. officials have long warned that China uses recruitment programs to improperly obtain advanced technology. However, the research conducted by an Australian think tank details the little-known but elaborate infrastructure the Chinese Communist Party uses to recruit scientists from organizations such as Tesla and Harvard University through such programs. Beijing has denied attempting any systematic effort to steal U.S. scientific research, and Chinese state media have said the U.S. is using allegations of intellectual-property theft as a political tool. The Chinese embassy in Washington, D.C., didn't immediately respond to a request for comment. The talent programs, such as the Thousand Talents Plan, are supported by 600 recruitment stations in countries around the world. They include Germany, Australia, the United Kingdom, Canada and Japan, according to the report published by the Australian Strategic Policy Institute, a nonpartisan think tank created by the Australian government. The U.S. has the most with at least 146 stations, the report said.
Oracle

Oracle Enters Race To Buy TikTok's US Operations (ft.com) 78

phalse phace writes: Oracle has entered the race to acquire TikTok [Editor's note: the link may be paywalled; alternative source], the popular Chinese-owned short video app that President Donald Trump has vowed to shut down unless it is taken over by a US company by mid-November, people briefed about the matter have said. The tech company co-founded by Larry Ellison had held preliminary talks with TikTok's Chinese owner, ByteDance, and was seriously considering purchasing the app's operations in the US, Canada, Australia and New Zealand, the people said. Oracle was working with a group of US investors that already own a stake in ByteDance, including General Atlantic and Sequoia Capital, the people added.

Microsoft has been the lead contender to buy TikTok since it publicly said in early August that it had held discussions to explore a purchase of the app's US, Canada, Australia and New Zealand businesses. Microsoft has also seriously considered a bid to take over TikTok's global operations beyond the countries it outlined this month, people briefed on the company's thinking have said. The Redmond, Washington-based company is particularly interested in buying TikTok in Europe and India, where the video app has been banned by Narendra Modi, Indian prime minister. ByteDance is opposed to selling any assets beyond those in the US, Canada, Australia and New Zealand, said a person close to the company.

Desktops (Apple)

Apple Gives Users More Time To Buy AppleCare After Sales Slow (bloomberg.com) 25

Apple on Monday told retail and customer-support employees that the company is expanding the time period when customers can subscribe to its AppleCare+ service. From a report: Consumers currently have a chance to sign up to the warranty-and-support program within 60 days of buying an Apple product. This subscription window is increasing to up to a year now in the U.S. and Canada. "This gives customers another opportunity to protect their device and have access to all the AppleCare+ benefits," Apple wrote in a memo to staff seen by Bloomberg News. The company told employees the offer is available to customers who pay for AppleCare+ in full versus monthly payments, or for those that subscribe via installments on the Apple Card credit card.
Desktops (Apple)

Apple Expands Its Independent Repair Program To Mac (techcrunch.com) 32

Apple is expanding its program that provides parts, resources and training to independent repair shops to now include support for Mac computers. From a report: The repair program was first announced last fall, with the goal of making it easier for consumers to repair their out-of-warranty iPhones by allowing them to use third-party shops, including small businesses, that would now have access to official repair parts and other tools. The program was meant to complement Apple's existing network of over 5,000 Apple Authorized Service Providers, like Best Buy, which handle both in- and out-of-warranty repairs. To some extent, the program arose from consumer demand.

Many iPhone users were turning to unauthorized repair shops for a variety of reasons -- perhaps the shop was closer to their home, could fix their device more quickly, or offered more affordable repairs, for example. But this choice could result in an uneven consumer experience as the shops were locked out from using official Apple parts. Since its U.S. launch, the independent repair shop program expanded to over 140 businesses and over 700 new locations. This summer, Apple announced the program would now expand internationally as well, to both Europe and Canada.

Firefox

Can Firefox Be Saved? (zdnet.com) 318

"Even with another infusion of cash from Google, you have to wonder just how long Firefox will survive as a viable, mainstream web browser," argues ZDNet contributing editor Steven J. Vaughan-Nichols: I've been using Mozilla's Firefox browser since it was still in beta. In 2004, for a while, it was my favorite web browser. Not because it was open-source, but because it was so much better and more secure than Internet Explorer. That was then. This is now. Firefox is in real danger of dying off...

Mozilla and Firefox still produced important work. You need to look no further than the JavaScript, Rust, and WebAssembly languages. They were also champions of security and privacy. Projects such as embracing DNS-over-HTTPS (DoH) and overall security improvements were great, but users didn't care. With the arrival of Google's Chrome browser, users turned from Firefox to Chrome as their favorite browser...

Firefox is on its way to irrelevance. Making matters even worse, Mozilla's just had its second round of layoffs... As technology writer Matthew MacDonald put it, "Mozilla "." Firefox's security and development teams have also been hard hit. This is bad. In January. Mitchell Baker, Mozilla Corporation CEO and Mozilla Foundation chairperson, said it let people go because of declining interest in Firefox, and thus reduced earnings, and that Mozilla was looking for more revenue from "sources outside of search" but "this did not happen." It still isn't happening. According to Mozilla's latest annual report, the majority of its revenue is still generated from global browser search partnerships. This includes the deal negotiated with Google in 2017... Baker assured onlookers that Mozilla would "ship new products faster and develop new revenue streams." These include its bookmarking app Pocket; its virtual rooms Hubs; and its $4.99-a-month Firefox VPN. Excuse me if I don't buy any of these new revenue sources....

Firefox will live on in one way or the other. It's open source after all. But Firefox as an important browser, or Mozilla as a significant open-source developer hub? No. I can't see it. Those days are done. Firefox is officially on my endangered species list.

Technology writer Matthew MacDonald ended his Medium essay on a more hopeful note. "If you have the skills and time, the best possible support is to join the Mozilla community and contribute to their code base."
United States

TikTok's US Employees Plan To Sue Trump Administration Over Executive Order (cnet.com) 97

TikTok's US employees are planning to file a lawsuit challenging a Trump administration executive order they say would make it illegal for their employer to pay them. From a report: Last week, President Donald Trump issued an executive order barring any US transactions with ByteDance, the Chinese company that owns TikTok, and its subsidiaries. The language of the order is broad, so it's unclear if it would bar TikTok from paying its employees. The Trump administration didn't respond to questions about how the order would impact TikTok's employees. The order, which would take effect Sept. 20, would effectively ban the short-form video app from operating in the US if ByteDance doesn't sell TikTok. Microsoft has acknowledged it's discussing a deal to buy TikTok's service in the US, Canada, Australia and New Zealand. Negotiations could be completed by Sept. 15, which is before the executive order's deadline.
United Kingdom

Should the U.K. Government Form a Coalition to Buy ARM? (theguardian.com) 124

With SoftBank's Masayoshi Son trying to sell ARM, a columnist for the Observer newspaper has a suggestion for the U.K. government (and specifically Brexit Tories), calling the Cambridge-based company "a kind of public-interest commercial company: licensing state-of-the art instruction sets that can be implemented in silicon architecture by everyone. It was in nobody's pocket." Its business, as its chief founder, Tudor Brown, acknowledges, relied on it never betraying its neutrality... A future owner could almost trash Arm in the pursuit of its own commercial ends. Nvidia, reported to be in advanced talks with Son, is just such a possible owner. Rooted in the games industry, it has found to its surprise that its processing units are much in demand as artificial intelligence applications mushroom. Son wanted to sell Arm to an industry coalition that might protect the company's independence and business model. None could be found, so, desperate for cash, given a string of failed and written-down investments (WeWork, Uber etc), he is now having to sup with a buyer that can only destroy Arm.

Nvidia's ambitions are scarcely hidden. Once it owns Arm it will withdraw its licensing agreements from its competitors, notably Intel and Huawei, and after July next year take the rump of Arm to Silicon Valley, just as Google has done with the British AI company DeepMind. Arm, and Britain's hopes to be a player in hi-tech, will be dead.

Ownership is fundamental and the lesson of the story is that unless Britain creates the legal, cultural and institutional framework allowing companies such as Arm (or DeepMind) to have anchor shareholders — or simply allowing founder shareholders to have powerful differential voting rights as in the U.S. and Canada — we are condemned to inferiority. But even now Britain could act. The government could offer a foundational investment of, say, £3bn-£5bn and invite other investors — some industrial, some sovereign wealth funds, some commercial asset managers — to join it in a coalition to buy Arm and run it as an independent quoted company, serving the worldwide tech industry... if Britain is to develop an industrial strategy, this is how it must act...

A successful capitalism is always about framing innovative private dynamism within a fit-for-purpose regulatory and ownership architecture designed by the state, a reality that neither major party has ever understood. The open question is whether Brexit Tories, forced by reality, might change. This kind of audacious deal could appeal to Johnson and Cummings, a statement of intent to match China in our commitment to a decisive presence in 21st-century hi-tech.

Brexit was meant to give Britain the freedom to make this kind of move.

Canada

Canada's Last Fully Intact Arctic Ice Shelf Collapses (reuters.com) 175

A reader shares a report: The last fully intact ice shelf in the Canadian Arctic has collapsed, losing more than 40% of its area in just two days at the end of July, researchers said on Thursday. The Milne Ice Shelf is at the fringe of Ellesmere Island, in the sparsely populated northern Canadian territory of Nunavut. "Above normal air temperatures, offshore winds and open water in front of the ice shelf are all part of the recipe for ice shelf break up," the Canadian Ice Service said on Twitter when it announced the loss on Sunday. "Entire cities are that size. These are big pieces of ice," said Luke Copland, a glaciologist at the University of Ottawa who was part of the research team studying the Milne Ice Shelf. The shelf's area shrank by about 80 square kilometers. By comparison, the island of Manhattan in New York covers roughly 60 square kilometers.

"This was the largest remaining intact ice shelf, and it's disintegrated, basically," Copland said. The Arctic has been warming at twice the global rate for the last 30 years, due to a process known as Arctic amplification. But this year, temperatures in the polar region have been intense. The polar sea ice hit its lowest extent for July in 40 years. Record heat and wildfires have scorched Siberian Russia. Summer in the Canadian Arctic this year in particular has been 5 degrees Celsius above the 30-year average, Copland said. That has threatened smaller ice caps, which can melt quickly because they do not have the bulk that larger glaciers have to stay cold. As a glacier disappears, more bedrock is exposed, which then heats up and accelerates the melting process.

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