An anonymous reader quotes a report from Bloomberg: China's emissions of six heat-trapping gases, including carbon dioxide, methane and nitrous oxide, rose to 14.09 billion tons of CO2 equivalent in 2019, edging out the total of Organization for Economic Cooperation and Development members by about 30 million tons, according to the New York-based climate research group. The massive scale of China's emissions highlights the importance of President Xi Jinping's drive to peak carbon emissions before 2030 and reach net-zero by 2060. China accounted for 27 percent of global emissions. The U.S., the second biggest emitter, contributed 11 percent while India for the first time surpassed the European Union with about 6.6 percent of the global total. Still, China also has the world's largest population, so its per capita emissions remain far less than those of the U.S. And on a historical basis, OECD members are still the world's biggest warming culprits, having pumped four times more greenhouse gases into the atmosphere than China since 1750.

An attack that targeted Apple devices was used to spy on China's Muslim minority -- and US officials claim it was developed at the country's top hacking competition. An anonymous reader shares an excerpt from an MIT Technology Review article: The Tianfu Cup offered prizes that added up to over a million dollars. [It was held in November 2018, shortly after the Chinese banned cybersecurity researchers from attending overseas hacking competitions.] The $200,000 top prize went to Qihoo 360 researcher Qixun Zhao, who showed off a remarkable chain of exploits that allowed him to easily and reliably take control of even the newest and most up-to-date iPhones. From a starting point within the Safari web browser, he found a weakness in the core of the iPhones operating system, its kernel. The result? A remote attacker could take over any iPhone that visited a web page containing Qixun's malicious code. It's the kind of hack that can potentially be sold for millions of dollars on the open market to give criminals or governments the ability to spy on large numbers of people. Qixun named it "Chaos."

Two months later, in January 2019, Apple issued an update that fixed the flaw. There was little fanfare—just a quick note of thanks to those who discovered it. But in August of that year, Google published an extraordinary analysis into a hacking campaign it said was "exploiting iPhones en masse." Researchers dissected five distinct exploit chains they'd spotted "in the wild." These included the exploit that won Qixun the top prize at Tianfu, which they said had also been discovered by an unnamed "attacker." The Google researchers pointed out similarities between the attacks they caught being used in the real world and Chaos. What their deep dive omitted, however, were the identities of the victims and the attackers: Uyghur Muslims and the Chinese government.

Shortly after Google's researchers noted the attacks, media reports connected the dots: the targets of the campaign that used the Chaos exploit were the Uyghur people, and the hackers were linked to the Chinese government. Apple published a rare blog post that confirmed the attack had taken place over two months: that is, the period beginning immediately after Qixun won the Tianfu Cup and stretching until Apple issued the fix. MIT Technology Review has learned that United States government surveillance independently spotted the Chaos exploit being used against Uyghurs, and informed Apple. (Both Apple and Google declined to comment on this story.) The Americans concluded that the Chinese essentially followed the "strategic value" plan laid out by Qihoo's Zhou Hongyi; that the Tianfu Cup had generated an important hack; and that the exploit had been quickly handed over to Chinese intelligence, which then used it to spy on Uyghurs. The US collected the full details of the exploit used to hack the Uyghurs, and it matched Tianfu's Chaos hack, MIT Technology Review has learned. (Google's in-depth examination later noted how structurally similar the exploits are.) The US quietly informed Apple, which had already been tracking the attack on its own and reached the same conclusion: the Tianfu hack and the Uyghur hack were one and the same. The company prioritized a difficult fix.

The White House has launched a new website, AI.gov, to make artificial intelligence research more accessible across the nation. Axios: The U.S. once led significantly in the global artificial intelligence race, but now risks being overtaken by China. This is one step the White House is taking to drum up excitement for AI and broaden educational opportunities in the field. The website's target audience is the general public, and its purpose is to make public information available on AI more visible to someone like a teacher or student interested in science. Users will be able to visit the website to learn how artificial intelligence is being used across the nation in a variety of ways, including to respond to the COVID pandemic and weather forecasting, for example. It's also meant to be a tool to advance research.

Hmmmmmm shares a report from SpaceNews: The Long March 5B, a variant of China's largest rocket, successfully launched the 22.5-metric-ton Tianhe module from Wenchang Thursday local time. Tianhe separated from the core stage of the launcher after 492 seconds of flight, directly entering its planned initial orbit. Designed specifically to launch space station modules into low Earth orbit, the Long March 5B uniquely uses a core stage and four side boosters to place its payload directly into low Earth orbit. However this core stage is now also in orbit and is likely to make an uncontrolled reentry over the next days or week as growing interaction with the atmosphere drags it to Earth. If so, it will be one of the largest instances of uncontrolled reentry of a spacecraft and could potentially land on an inhabited area.

The high speed of the rocket body means it orbits the Earth roughly every 90 minutes and so a change of just a few minutes in reentry time results in reentry point thousands of kilometers away. The Long March 5B core stage's orbital inclination of 41.5 degrees means the rocket body passes a little farther north than New York, Madrid and Beijing and as far south as southern Chile and Wellington, New Zealand, and could make its reentry at any point within this area. The most likely event will see any debris surviving the intense heat of reentry falling into the oceans or uninhabited areas, but the risk remains of damage to people or property.

An anonymous reader quotes a report from the BBC: The world's biggest jeweller, Pandora, says it will no longer sell mined diamonds and will switch to exclusively laboratory-made diamonds. Concerns about the environment and working practices in the mining industry have led to growing demand for alternatives to mined diamonds. Pandora's chief executive, Alexander Lacik, told the BBC the change was part of a broader sustainability drive. He said the firm was pursuing it because "it's the right thing to do." They are also cheaper: "We can essentially create the same outcome as nature has created, but at a very, very different price." Mr Lacik explains they can be made for as little as "a third of what it is for something that we've dug up from the ground."

Pandora's lab-made diamonds are being made in Britain, and the UK is the first country where they will be sold. The new diamond jewelry will start at $350. [...] One problem with lab-made diamonds, though, is that they can take a lot of energy to produce. Between 50% and 60% of them come from China, where they are made in a process known as "high-pressure, high-temperature technology." The use of coal powered electricity is widespread. However in the United States, the biggest retail market for lab-grown diamonds, there is a greater focus on using renewable energy. The largest US producer, Diamond Foundry, says its process is "100% hydro-powered, meaning zero emissions." Both types are chemically and physically identical to mined diamonds.

Indian telecom ministry on Tuesday said it has granted several telecom service providers permission to conduct a six-month trial for the use and application of 5G technology in the country. From a report: New Delhi has granted approval to over a dozen firm spanning multiple nationalities -- excluding China. Among the telecom operators that have received the grant include Jio Platforms, Airtel, Vodafone Idea, and MTNL. These firms, the ministry said, will work with original equipment manufacturers and tech providers Ericsson, Nokia, Samsung, and C-Dot. Jio Platforms, additionally, has been granted permission to conduct trials using its own homegrown technology. In a press note, the Department of Telecommunications didn't specify anything about China, but a person familiar with the matter confirmed that Chinese giants Huawei and ZTE aren't among those who have received the approval. [...] India's move on Tuesday follows similar decisions taken by the U.S., UK, and Australia, all of which have expressed concerns about Huawei and ZTE and their ties with the Chinese government.

An anonymous reader quotes a report from Ars Technica: Baidu, China's leading search engine, is often compared to Google. And just as Google has spun off Waymo to commercialize self-driving technology, so Baidu is developing self-driving technology of its own. On Thursday, the Chinese search giant announced the launch of what it is calling China's first paid autonomous vehicle service, known as Apollo Go. Arguably, the service is better described as a shuttle service than a taxi service. Customers are picked up and dropped off from one of eight predefined stations. The initial service area is 2.7 square kilometers -- a little over one square mile. The longest route in the network is 5 km (3 miles). That makes the service a lot smaller than the Waymo One taxi service in Phoenix, which has a service area of around 50 square miles.

Still, there's little doubt that Baidu is one of China's leading self-driving companies -- and that China is the world's No. 2 market for self-driving technology after the United States. In total, Baidu is testing fully driverless vehicles in three Chinese cities and is testing its technology with safety drivers in more than two dozen cities. Baidu has even gotten permission to test fully driverless vehicles near its Silicon Valley offices in Sunnyvale. Another Chinese company, AutoX, has been testing fully driverless vehicles in Shenzhen since December. The service has been open to select members of the public since January, though AutoX hasn't started charging for rides. Several other Chinese companies are working on self-driving technology.

An anonymous reader quotes a report from CNN: Federal agencies are investigating at least two possible incidents on US soil, including one near the White House in November of last year, that appear similar to mysterious, invisible attacks that have led to debilitating symptoms for dozens of US personnel abroad. Multiple sources familiar with the matter tell CNN that while the Pentagon and other agencies probing the matter have reached no clear conclusions on what happened, the fact that such an attack might have taken place so close to the White House is particularly alarming. Defense officials briefed lawmakers on the Senate and House Armed Services Committees on the matter earlier this month, including on the incident near the White House. That incident, which occurred near the Ellipse, the large oval lawn on the south side of the White House, sickened one National Security Council official, according to multiple current and former US officials and sources familiar with the matter. In a separate 2019 episode, a White House official reported a similar attack while walking her dog in a Virginia suburb just outside Washington, GQ reported last year.

Those sickened reported similar symptoms to CIA and State Department personnel impacted overseas, and officials quickly began to investigate the incident as a possible "Havana syndrome" attack. That name refers to unexplained symptoms that US personnel in Cuba began experiencing in late 2016 -- a varying set of complaints that includes ear popping, vertigo, pounding headaches and nausea, sometimes accompanied by an unidentified "piercing directional noise." Rumors have long swirled around Washington about similar incidents within the United States. While the recent episodes around Washington appear similar to the previous apparent attacks affecting diplomats, CIA officers and other US personnel serving in Cuba, Russia and China, investigators have not determined whether the puzzling incidents at home are connected to those that have occurred abroad or who may be behind them, sources tell CNN.

Taiwan has told staffing companies to remove all listings for jobs in China, a drastic move to prevent the outflow of vital tech talent to the mainland amid rising tensions between Taipei and Beijing. From a report: The Labor Ministry said that all Taiwanese and foreign staffing companies on the island as a general rule may no longer post openings for jobs located in China, especially those involving critical industries such as integrated circuits and semiconductors, according to a notice seen by Nikkei Asia. The move comes as Beijing seeks to build up the mainland's semiconductor industry -- a goal that has intensified demand for Taiwanese engineers. "Due to geopolitical tension between the U.S. and China, China's semiconductor development has suffered some setbacks and as a result China has become more aggressive in poaching and targeting top Taiwanese chip talent to help build a self-sufficient supply chain," the ministry said in the notice.

Recruitment platforms and headhunters are barred from helping or representing any company in efforts to hire individuals for work in mainland China. Violators face fines from the ministry. "If the recruitment involves semiconductors and integrated circuits, the penalty will be even higher," the notice said. Taiwan's biggest recruitment platform, 104 Job Bank, told clients in a letter Wednesday to "please close your job vacancies in China as soon as possible to avoid violating the regulation," citing the ministry notice.

For at least the third time since the beginning of this year, the U.S. government is investigating a hack against federal agencies that began during the Trump administration but was only recently discovered, according to senior U.S. officials and private sector cyber defenders. Reuters reports: The new government breaches involve a popular virtual private network (VPN) known as Pulse Connect Secure, which hackers were able to break into as customers used it. More than a dozen federal agencies run Pulse Secure on their networks, according to public contract records. An emergency cybersecurity directive last week demanded that agencies scan their systems for related compromises and report back.

The results, collected on Friday and analyzed this week, show evidence of potential breaches in at least five federal civilian agencies, said Matt Hartman, a senior official with the U.S. Cybersecurity Infrastructure Security Agency. "This is a combination of traditional espionage with some element of economic theft," said one cybersecurity consultant familiar with the matter. "We've already confirmed data exfiltration across numerous environments." The maker of Pulse Secure, Utah-based software company Ivanti, said it expected to provide a patch to fix the problem by this Monday, two weeks after it was first publicized. Only a "very limited number of customer systems" had been penetrated, it added.

Over the last two months, CISA and the FBI have been working with Pulse Secure and victims of the hack to kick out the intruders and uncover other evidence, said another senior U.S. official who declined to be named but is responding to the hacks. The FBI, Justice Department and National Security Agency declined to comment. The U.S. government's investigation into the Pulse Secure activity is still in its early stages, said the senior U.S. official, who added the scope, impact and attribution remain unclear. Security researchers at U.S. cybersecurity firm FireEye and another firm, which declined to be named, say they've watched multiple hacking groups, including an elite team they associate with China, exploiting the new flaw and several others like it since 2019.

China is poised to report its first population decline in five decades following a once-in-a-decade census, the Financial Times newspaper said, citing sources familiar with the matter. Reuters: A population drop will add pressure on Beijing to roll out measures to encourage couples to have more children and avert an irreversible decline. The National Bureau of Statistics (NBS), which is due to release the results of the census conducted late last year in early April, did not immediately respond to a Reuters request for comment. The population figure is very sensitive and will not be published until government departments have a consensus on the data and its implications, the Financial Times added on Tuesday, citing its sources.

"If China confirms such a decline, it would be a big deal," said Zhiwei Zhang, the Shenzhen-based chief economist at Pinpoint Asset Management. "The consensus expects China's population to peak at 2027, based on the projection made by the United Nations. This would be much earlier than the market and policy makers expected."

Hmmmmmm shares a report from Phys.Org: China plans to launch the core module for its first permanent space station this week in the latest big step forward for the country's space exploration program. The Tianhe, or 'Heavenly Harmony' module is set to be hurtled into space aboard a Long March 5B rocket from the Wenchang Launch Center on the southern island of Hainan. The launch could come as early as Thursday night if all goes as planned. It would be the first of 11 missions to build and supply the space station for a three-person crew. Another 10 launches will send up two more modules; four cargo supply shipments and four missions with crews. At least 12 astronauts are training to fly to and live in the station, including veterans of previous flights, newcomers and women.

When completed by late 2022, Tianhe is expected to weigh about 66 tons, a fraction the size of the International Space Station, which launched its first module in 1998 and will weigh about 450 tons when completed. Tianhe will have a docking port and will also be able to connect with a powerful Chinese space satellite. Theoretically, it could be expanded with more modules.

An anonymous reader quotes a report from The Guardian: Chinese social groups, enterprises and public entities will have increased responsibility to combat foreign espionage under new regulations issued by the country's ministry of state security. The regulations, which were released and took effect on Monday, come amid deepening hostilities between China and some western governments, including over the detention of foreigners accused of national security crimes. According to state media, state security will work with other government departments to "adjust" the list of groups susceptible to foreign espionage and to develop measures to safeguard against it, including Chinese Communist Party and state organs, social groups, enterprises and public institutions.

Once organizations are designated as having anti-espionage responsibility, state security will provide "guidance, supervision and inspection" of their efforts, including personnel vetting, and strict training, monitoring and debriefing for staff trips overseas. Identified organizations must report suspicions and incidents to authorities. It come amid increasing public campaigns to watch out for foreign spies, which state media has warned could be an "intimate lover" or "an online friend with the same interests." According to Li Wei, an expert on national security and anti-terrorism at the China Institute of Contemporary International Relations, the new regulation "places emphasis on companies and institutions taking precautionary measures against foreign espionage." Li said key fields would include companies or institutions working in national defense, diplomacy, economy, finance and tech.

A tweet from Oracle Executive VP Ken Glueck goading his followers into harassing a female reporter was found to violate Twitter's policies, the company told Gizmodo on Wednesday. From the report: Glueck, who's previously made headlines as one of the top lobbyists under Oracle, was forced to take down the tweet and have his account suspended in a read-only mode for the next 12 hours, a Twitter spokesperson said. "The Tweet you referenced was in violation of the Twitter Rules. The account owner will be required to delete the violative Tweet and spend 12 hours with their account in read-only mode," a Twitter spokesperson said in an email. The tweet we reference was, of course, Glueck's. That tweet was the latest attack on the Intercept's Mara Hvistendahl, who last week published an expose detailing how reseller networks in China reportedly funnel Oracle's tech into the hands of the country's government. In response, Glueck published roughly 2,700 words worth of rebuttal on the official Oracle blog, helmed by a request for readers to send "any information about Mara or her reporting" to his personal Protonmail email address.

"Nomadland" director Chloe Zhao made history on Sunday by becoming the first woman of color and first Chinese woman to win the Oscar for best director. Official media, major search engines and internet censors in her home country are making as if it didn't happen. From a report: Ms. Zhao's win, just the second time a woman has walked away with best director, unleashed a flurry of congratulatory messages on Chinese social-media sites when it was announced Monday morning Beijing time. By midafternoon, nearly all of the posts had been erased. Searches for her name on Baidu and Sogou, the country's dominant search engines, produced numerous links to news of her previous accolades but only scattered links to deleted articles about the Academy Award honor.

State broadcaster China Central Television, the official Xinhua News Agency, and Communist Party mouthpiece the People's Daily stayed silent on the award throughout the day. Two state media reporters told the Journal they had received orders from China's propaganda ministry not to report on her victory, despite what they described as her status as a Chinese national, because of "previous public opinion." China's Foreign Ministry declined to comment on the removal of social-media posts during a regular news conference on Monday, saying it wasn't a diplomatic issue.

Bitcoin "fell dramatically in late April," writes The Street, "sinking from its mid-month high of around $64,000" to Sunday's current price of $47,600 — a drop of over 25% in less than two weeks.

So this week the Street spoke to Bobby Ong, the chief operating officer at the cryptocurrency data aggregator CoinGecko, asking "Was that just par for the course — normal volatility — of something else?" Ong: The recent bloodbath on April 18 saw a record of approximately $9.77 billion worth of futures contracts liquidated in just 24 hours. There was already a massive amount of leverage in the market in anticipation of the Coinbase initial public offering. The excitement of having the first crypto company IPO also led bitcoin's price to hit a new all-time high of $64,804.

However, the direct listing of Coinbase also had a lukewarm reception from stock investors. More recently, there was a lot of fear and uncertainty spreading on social media due to various factors, including (rumors of) the U.S. Treasury taking legal action against certain financial institutions for money laundering, which turned out to be false information. Other than that, CNBC was recirculating news about the crypto ban in India, Turkey banning crypto payments, President Biden proposing a higher capital gains tax, and China bitcoin miners losing power.

The selloff happened during the weekend when there were thinner order books. With high leverage and thin order books, even a small decrease in price will trigger a sharp drawdown and cause a downward spiral in price.

Naturally, the market also needs to correct itself, because there were many over-leveraged traders. It is also important to note that bitcoin options expire towards the end of every month, which usually causes increased volatility in the last week of each month.

TheStreet: Do you see the decline as a chance for people to get into it at a cheaper price?

Ong: It depends on that person and their goals. The profiles of buyers today are very different before, when it was mostly libertarians. Today. it's U.S. institutions, and soon it will be governments.

Hmmmmmm writes: China plans to launch its next robot lunar lander in 2024, and it will carry equipment manufactured by scientists from France, Sweden, Italy, and Russia, Hu Hao, the program's chief designer, told the Xinhua News Agency on Saturday. The country aims to position the lander, named Chang'e 6, near the lunar south pole where it will collect samples, per the official Xinhua News Agency.

The Chang'e 6 lander is part of China's ongoing mission to successfully return moon samples back home "for comprehensive analysis and research," Hu said at a conference, Associated Press reported.

For the 2024 mission, The China National Space Administration has invited scientists from around the world to take part in the program, offering to transport solicited payloads into space. So far, four payloads designed by the international scientists have been preliminarily chosen, the Xinhua News Agency reported.

Technology/space pundit Robert Cringely writes that SpaceX's winning bid on NASA's Artemis lunar lander contract was helped by its flexibility in how it would be paid — made possibly by SpaceX's cushy financial position.

But he believes that's part of a larger story about SpaceX's "steadily crushing its competitors by building a hyper-efficient space ecosystem where the other guys are just building rockets," arguing that SpaceX has already won the global war of ISPs "at a net cost of ZERO dollars," if not a negative net cost, while realizing a dream of a satellite internet service that for 30 years has eluded investors like Bill Gates:

SpaceX making a profit where one would not normally exist comes thanks to U.S. residents who pay telephone and Internet bills. The U.S. Federal Communications Commission (FCC) has been socking-away for a decade about $1.8 billion per year from you and me, saving-up to pay for expansions of rural telephony and broadband. There is now about $16 billion in this federal kitty and the FCC is starting to spend it with telephone and internet service providers, paying them to extend broadband and voice services to remote rural users who are presently underserved or unserved completely. All of this is both perfectly legal and even a good idea. Everybody wins. But circumstances are turning out to indicate that SpaceX is probably winning more than anyone else... So far SpaceX has won auctions for service in parts of 35 states for a total of $885 million... SpaceX just bid for potential customers in places where other companies typically didn't even bother to bid. They took the obvious remote customers and apparently won't be over-charging them or the government, either...

There is no FCC rule saying Comcast couldn't sub-contract...difficult customers to Starlink... Instead of earning $885 million of those FCC subsidies, Starlink is more likely to gain half of the full $9.2 billion — money that can be used for any purpose including financing that Artemis lander. But remember that satellites are a global resource. If SpaceX launches 4000 or 12,000 Starlink satellites to serve the USA, they'll also serve anywhere else the satellites overfly, even North Korea. The same level of service Starlink offers in Omaha will be available in Vietnam or on tankers in the Pacific ocean.

Once Starlink becomes effectively the dominant ISP in America, it will also become the dominant ISP in the world. And all at no cost to SpaceX since the expansion will have been financed from our phone bills.
Cringely cites estimates that 40,000 satellites would be enough to serve every Internet user on Earth, as well as IoT devices and even future as-yet-uninvented network services.

He also asks whether this might ultimately make it harder for China to censor the internet — and whether Apple might attempt a competing satellite-to-phone network, possibly using technology from Samsung.

Jack Dorsey, the co-founder and CEO of Twitter, tweeted Wednesday that bitcoin "incentivises renewable energy." And Elon Musk responded "True."

The BBC adds that the tweets came "despite experts warning otherwise." The cyrptocurrency's carbon footprint is as large as some of the world's biggest cities, studies suggest. But Mr Dorsey claims that could change if bitcoin miners worked hand-in-hand with renewable energy firms.

One expert said it was a "cynical attempt to greenwash" bitcoin. China, where more than two-thirds of power is from coal, accounts for more than 75% of bitcoin mining around the world...

The tweet comes soon after the release of a White Paper from Mr Dorsey's digital payment services firm Square, and global asset management business ARK Invest. Entitled "Bitcoin as key to an abundant, clean energy future", the paper argues that "bitcoin miners are unique energy buyers", because they offer flexibility, pay in a cryptocurrency, and can be based anywhere with an internet connection. "By combining miners with renewables and storage projects, we believe it could improve the returns for project investors and developers, moving more solar and wind projects into profitable territory," it said.

Author and bitcoin critic David Gerard described the paper as a "cynical exercise in bitcoin greenwashing".

"The reality is: bitcoin runs on coal," he told the BBC.... "Bitcoin mining is so ghastly and egregious that the number one job of bitcoin promoters is to make excuses for it — any excuse at all."

An anonymous reader quotes a report from South China Morning Post: In a rare public appearance since retiring nearly three years ago, Morris Chang, the 89-year-old founder of the world's largest contract chip maker, said China is not yet a competitor in chipmaking and that Taiwan should defend its leadership in semiconductor manufacturing. "Mainland China has given out subsidies to the tune of tens of billions of US dollars over the past 20 years but it is still five years behind TSMC," Chang said. "Its logic chip design capability is still one to two years behind the US and Taiwan. The mainland is still not yet a competitor."

In his speech, Chang also took a swipe at US chip giant Intel, describing its recent decision to enter the contract chip making market as "very ironic" because it turned down an opportunity to invest in TSMC more than three decades ago. Contract chip makers like TSMC typically take orders from so-called fabless chip makers like Qualcomm, which design their products but outsource the manufacturing. Chang said he was rejected by Intel when he approached it for funding in 1985. "In the past, Intel was the alpha sneering at us and thought that we would never get big," he said. "They never thought the business of [outsourced] wafer fabrication would become so important today."

Chang said the US is also at a disadvantage compared with Taiwan because it lacks engineers dedicated to the semiconductor manufacturing sector, adding that the "US level of dedication to manufacturing was absolutely no match for that of Taiwan." "What I need right now are capable and dedicated engineers, technicians and operators. And they have to be willing to throw themselves into manufacturing," he said. "In the US, doing manufacturing isn't popular. It hasn't been popular for decades."