Global smartphone sales saw their worst contraction ever in 2018, and the outlook for 2019 isn’t much better, new surveys show.

Worldwide handset volumes declined 4.1 percent in 2018 to a total of 1.4 billion units shipped for the full year, according to research firm IDC, which sees a potential for further declines this year.

“Globally the smartphone market is a mess right now,” said IDC analyst Ryan Reith.

“Outside of a handful of high-growth markets like India, Indonesia, (South) Korea and Vietnam, we did not see a lot of positive activity in 2018.”

Reith said the market has been hit by consumers waiting longer to replace their phones, frustration around the high cost of premium devices, and political and economic uncertainty.

The Chinese market, which accounts for roughly 30 percent of smartphone sales, was especially hard hit with a 10 percent drop, according to IDC’s survey, which was released Wednesday.

IDC said the top five smartphone makers have become stronger and now account for 69 percent of worldwide sales, up from 63 percent a year ago.

Samsung remained the number one handset maker with a 20.8 percent share despite an eight percent sales slump for the year, IDC said.

Apple managed to recapture the number two position with a 14.9 percent market share, moving ahead of Huawei at 14.7 percent, the survey found.

IDC said fourth-quarter smartphone sales fell 4.9 percent – the fifth consecutive quarter of decline.

“The challenging holiday quarter closes out the worst year ever for smartphone shipments,” IDC said in its report.

A separate report by Counterpoint Research showed similar findings, estimating a seven percent drop in the fourth quarter and four percent drop for the full year.

“The collective smartphone shipment growth of emerging markets such as India, Indonesia, Vietnam, Russia and others was not enough to offset the decline in China,” said Counterpoint associate director Tarun Pathak.

 
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Whether it’s haggling for a better price or negotiating for a higher salary, there is a skill to getting the most of what you want. Researchers at the University of Southern California Institute for Creative Technologies are conducting research on how a virtual negotiator may be able to teach you the art of making a good deal. VOA’s Elizabeth Lee has the details.
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Apple hoped to offset slowing demand for iPhones by raising the prices of its most important product, but that strategy seems to have backfired after sales sagged during the holiday shopping season.

Results released Tuesday revealed the magnitude of the iPhone slump – a 15 percent drop in revenue from the previous year. That decline in Apple’s most profitable product caused Apple’s total earnings for the October-December quarter to dip slightly to $20 billion.

Now, CEO Tim Cook is grappling with his toughest challenge since replacing co-founder Steve Jobs 7 years ago. Even as he tries to boost iPhone sales, Cook also must prove that Apple can still thrive even if demand doesn’t rebound. 

It figures to be an uphill battle, given Apple’s stock has lost one-third of its value in less than four months, erasing about $370 billion in shareholder wealth. 

Cook rattled Wall Street in early January by disclosing the company had missed its own revenue projections for the first time in 15 years. The last time that happened, the iPod was just beginning to transform Apple.

​”This is the defining moment for Cook,” said Wedbush Securities analyst Daniel Ives. “He has lost some credibility on Wall Street, so now he will have to do some hand-holding as the company enters this next chapter.” 

The results for the October-December period were slightly above the expectations analysts lowered after Cook’s Jan. 2 warning. Besides the profit decline, Apple’s revenue fell 5 percent from the prior year to $84 billion.

It marked the first time in more than two years that Apple’s quarterly revenue has dropped from the past year. The erosion was caused by the decline of the iPhone, whose sales plunged to $52 billion, down by more than $9 billion from the previous year. 

The past quarter’s letdown intensified the focus on Apple’s forecast for the opening three months of the year as investors try to get a better grasp on iPhone sales until the next models are released in autumn.

Apple predicted its revenue for the January-March period will range from $55 billion to $59 billion. Analysts surveyed by FactSet had been anticipating revenue of about $59 billion.

Investors liked what they read and heard, helping Apple’s stock recoup some of their recent losses. The stock gained nearly 6 percent to $163.50 in extended trading after the report came out.

“We wouldn’t change our position with anyone’s,” Cook reassured analysts during a conference call reviewing the past quarter and the upcoming months.

The company didn’t forecast how many iPhones it will sell, something Apple has done since the product first hit the market in 2007 and transformed society, as well as technology.

Apple is no longer disclosing how many iPhones it shipped after the quarter is completed, a change that Cook announced in November. That unexpected move raised suspicions that Apple was trying to conceal a forthcoming slump in iPhone sales – fears that were realized during the holiday season.

Cook traces most of Apple’s iPhone problems to a weakening economy in China, the company’s second biggest market behind the U.S. The company is also facing tougher competition in China, where homegrown companies such as Huawei and Xiaomi have been winning over consumers in that country with smartphones that have many of the same features as iPhones at lower prices.

Although a trade war started by President Donald Trump last year has hurt China and potentially caused some consumers there to boycott U.S. products, many analysts believe the iPhone’s malaise stems from other issues too.

Among them are higher prices – Apple’s most expensive iPhone now costs $1,350 – for models that aren’t that much better than the previous generation, giving consumers little incentive to stop using the device they already own until it wears out. Apple also gave old iPhones new life last by offering to replace aging batteries for $29, a 70 percent discount.

​”The upgrade cycle has extended, there is no doubt about that,” Cook conceded.

Apple is banking that investors will realize the company can still reap huge profits by selling various services on the 1.4 billion devices running on its software.

That’s one reason why Cook has been touting the robust growth of Apple’s division that collects commissions from paid apps, processes payments, and sells hardware warranty plans and music streaming subscriptions. Apple Music now has more than 50 million subscribers, second to Spotify’s 87 million streaming subscribers through September.

Apple is also preparing to launch a video streaming service to compete against Netflix, though Cook said he wasn’t ready to provide details Tuesday.

The company’s services revenue in the past quarter climbed 19 percent from the prior year to $10.9 billion – more than any other category besides the iPhone.
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If Twitter is the town square for journalists, some are ready to step away.

That’s happening this week at the online news site Insider — by order of the boss. Reporters have been told to take a week off from tweeting at work and to keep TweetDeck off their computer screens. The idea of disengaging is to kick away a crutch for the journalists and escape from the echo chamber, said Julie Zeveloff West, Insider’s editor-in-chief for the U.S.

Addiction to always-rolling Twitter feeds and the temptation to join in has led to soul-searching in newsrooms. Some of it is inspired by the reaction to the Jan. 19 demonstration in Washington involving students from a Covington, Kentucky, high school, which gained traction as a story primarily because of social media outrage only to become more complicated as different details and perspectives emerged.

Planning for Insider’s ban predated the Covington story, West said.

She often walks through her newsrooms to find reporters staring at TweetDeck. Her goal is to encourage reporters to find news in other ways, by picking up the telephone or meeting sources. An editor will make sure no news is being missed.

Twitter “isn’t the place where most people find us,” she said. “Reporters place this outsized importance on it.”

The Washington Post’s David Von Drehle called Twitter the “crystal meth of newsrooms.” He dates his moment of disillusionment to the Republican national convention in 2012. In the section reserved for reporters, he noticed many watching TweetDeck feeds instead of listening to speeches from the podium or stepping away to talk to delegates.

“Twitter offers an endless stream of faux events,” Von Drehle wrote in a column this past weekend. “Fleeting sensations, momentary outrages, ersatz insights and provocative distortions. ‘News’ nuggets roll by like the chocolates on Lucy’s conveyer belt.”

Since Twitter is irresistible to journalists who have the smart-aleck gene — probably the majority — a newsroom quip or instant observation is now writ large.

Knee-jerk reactions

The Covington story uniquely played to Twitter’s faults. Early video that depicted Covington student Nick Sandmann staring down Native American activist Nathan Phillips spread rapidly across social media and many people rushed to offer their takes. An event that may have otherwise gone unnoticed instantly became a story by virtue of its existence online.

Yet when a wider picture emerged of what happened, in some respects quite literally from the view of a wider camera lens, a story that seemed black and white became gray. Some of the early opinions became embarrassing and were quietly deleted. But since there’s no such thing as a quiet deletion when people are watching online, the incident became fodder for another outbreak of partisan warfare.

The episode led Farhad Manjoo, a columnist for The New York Times, to declare Twitter “the world’s most damaging social network.”

In a column, he said he plans to stifle the urge to quickly type his opinion on every news event and suggested others follow his lead. Between mistakes and overly provocative opinions, too much can go wrong for journalists on Twitter, he said in an interview.

“In order to be good on Twitter, you have to be authentic,” he said. “But authenticity is also dangerous. It leads people to make assumptions about you. It can go bad in different ways.”

‘Overboard on Twitter’

Perhaps it’s inevitable at a time that Twitter needs to be constantly monitored because it is one of the president of the United States’ favorite forms of communications, but Manjoo said too often reporters spend more time in the virtual world than the real one.

“The way the media works now, we’ve just gone overboard on Twitter,” he said.

Days after Covington, some news outlets proved his point by writing stories about NBC Today show host Savannah Guthrie’s interview with Sandmann that were nothing but collections of Twitter comments about how she did. Some tweeters thought Guthrie was too hard on him. Some thought she was too soft. Simply by nature of the forum, few who thought it was just right bothered posting.

Media experts wary of Twitter quitters said a distinction between the platform and how people use it should not be lost.

“I really don’t think it’s so hard to avoid commenting on a moving story when the facts are not clear,” said Jay Rosen, a New York University journalism professor.

Leaving Twitter means cutting off a valuable news source since many newsmakers use the venue to make announcements, he said. It’s also an equalizer in giving access to a virtual town square to people who might otherwise be overlooked, said news consultant Jeff Jarvis.

“Journalists should be looking for every possible means to listen better to the public,” Jarvis said. “If you cut yourself off, it’s ridiculous.”

New approach

Some have done that, or tried. Manjoo’s colleague at the Times, White House correspondent Maggie Haberman, wrote last July about how she was stepping back from Twitter after nearly nine years and 187,000 tweets.

“The viciousness, toxic partisan anger, intellectual dishonesty, motive-questioning and sexism are at all-time highs, with no end in sight,” she wrote. “It is a place where people who are unquestionably upset about any number of things go to feed their anger, where the underbelly of free speech is at its most bilious. Twitter is now an anger video game for many users.”

Haberman predicted she would eventually re-engage with Twitter but in a different way. She’s back; she tweeted five times and retweeted links six times by 10 a.m. Tuesday. She’s up to 194,000 tweets and has a following of more than a million people. She declined a request for an interview about how the experience changed her.

Kelly Evans was an early Twitter user at The Wall Street Journal and then at CNBC, where she’s a news anchor. She found it a valuable place to get ideas, and to connect with readers, viewers and fellow journalists.

But she realized in the summer of 2016 that it was taking up too much of her personal time with little contribution to her professional life. She publicly signed off and has kept to her pledge for the most part. She says now she doesn’t regret it.

Evans admits she may have missed some story tips, but questions the reliability of much that is on Twitter.

“I feel more healthy and I feel like I’m able to do my job better,” she said.
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Senior U.S. officials and experts say the United States needs to rally allies to pressure China stealing advanced technology through cyber espionage. At the same time, key American lawmakers are questioning the readiness and capacity of the U.S. to counter such threats.

The renewed push comes after U.S. federal prosecutors pressed criminal charges against the world’s largest telecommunications company — China’s Huawei Technologies — its chief financial officer and several subsidiaries for alleged financial fraud and theft of U.S. intellectual property.

Huawei denies the charges. Beijing denies its government and military engage in cyber-espionage, saying the U.S. allegations are fabricated.

“The Huawei incident seems like an action against an individual corporation, but it is actually bigger than this,” said Hu Xingdou, a Beijing-based scholar. “This is about one state’s technology war against another state, about which one will occupy the technology high ground in the future.”

The Trump administration, however, said Washington is deeply concerned about the potential of Beijing using Chinese technology firms to spy on the U.S. and its allies. 

“China’s pursuit of intellectual property, sensitive research and development plans, and the U.S. person data remains a significant threat to the United States government and the private sector,” Director of National Intelligence Dan Coats told lawmakers at a Senate Select Committee on Intelligence hearing on Tuesday.

Other officials, including Assistant Secretary of State for International Security and Non-proliferation Christopher Ford, advocate for a global coalition against Chinese technology-transfer threats.

At another hearing, experts said threats that Huawei poses to supply chains and critical infrastructure are “absolutely real.”

“We need defensive measures and we need to invest in our own technologies as well, and we need to be cooperating with allies and partners,” said Ely Ratner, who was deputy national security advisor to former Vice President Joe Biden.

“We know that the Huawei leadership has members of the Communist Party within it, and the company has a long and deep relationship with both PLA and the Ministry of State Security in China.  And of course is subject to Chinese law and their new National Intelligence law which gives the government the right to use the networks and data as they wish,” added Ratner at a Senate Armed Service Committee hearing.

Former Deputy Assistant Secretary of Defense Elbridge Colby warned that China may gain “economic, informational, and blackmail” leverage over other countries through data collected by companies such as Huawei. 

“This dissolves or corrodes the resolve in these countries potentially to stand up to Chinese potential coercion,” Colby told senators.

“We need to be able to form a network that is sufficient and cohesive to stand up to these Chinese threats,” he added.

Bipartisan senators have been pushing for the creation of a White House office to fight China’s state-sponsored technology theft and defend critical supply chains. 

“China and other nations are currently attempting to achieve technological and economic superiority over the United States through the aggressive use of state-directed or state-supported technology transfers,” said Senator Mark Warner (D-VA) and Senator Marco Rubio (R-FL) who introduced a bill to fight China’s technology threats earlier this month.

“A national response to combat these threats and ensure our national security has, to date, been hampered by insufficient coordination at the federal level,” added Warner and Rubio in a statement. 

Under the bill, the Office of Critical Technologies & Security would coordinate with federal and state regulators, the private sector, experts and U.S. allies to ensure that every available tool is being utilized to safeguard the supply chain and protect emerging dual-use technologies.

The case has provoked strong reactions in China.

Lew Mon-hung, a Hong Kong-based businessman and analyst, says China should fight back in U.S. courts.

Mon-hung, a former member of the Chinese Political Consultative Conference (China’s political advisory legislative body), says that China should trust the U.S.’s rule of law and resort to legal measures to clear Huawei’s name.

“When the US government filed these charges, China’s government, Huawei, or the Chinese public, should use legal means to solve legal problems,” he said. “Since Huawei has abundant financial resources, and since the Chinese government has the largest foreign currency reserve in the world, why don’t they just hire the best American lawyers? They can build a strong team of lawyers against this case and fight a legal battle.”
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Apple has made the group chat function in FaceTime unavailable after users said there was a bug that could allow callers to activate another user’s microphone remotely.

The bug was demonstrated through videos online and reported on this week by tech blogs. Reports said the bug in the video chat app could allow an iPhone user calling another iPhone through Group Facetime to hear the audio from the other handset — even if the receiver did not accept the call.

“We’re aware of this issue and we have identified a fix that will be released in a software update later this week,” Apple said in a statement Tuesday.

Its online support page noted there was a technical issue with the application and that Group Facetime “is temporarily unavailable.”

The governor of New York, Andrew Cuomo, issued a statement warning people about the bug and urging people to disable the app until Apple fixes the issue.

 
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From hackers exposing private information online to the handling of users’ data by internet giants, online privacy has become a matter of growing concern for countries, companies and people alike.

On Monday, countries around the world marked Data Privacy Day, also known as Data Protection Day — an initiative to raise awareness of internet safety issues.

Here are 10 facts about online privacy:

* Less than 60 percent of countries have laws to secure the protection of data and privacy.

* Europe’s data protection regulators have received more than 95,000 complaints about possible data breaches since the adoption of a landmark EU privacy law in May.

* More than one in two respondents to a 2018 global survey by pollster CIGI-Ipsos said they had grown more concerned about their online privacy compared to the previous year.

* Almost 40 percent of respondents to another survey by cybersecurity firm Kaspersky Lab said they did not know how to protect themselves from cybercrime.

* A survey of tech professionals by security key maker Yubico suggested experts might not live up to safety standards. It found almost 70 percent of respondents shared passwords with colleagues.

* More than half reused an average of five passwords across their work and personal accounts.

* About 4 percent of people targeted by an email phishing campaign would click on it.

* In 2017, almost 17 million U.S. consumers experienced identity fraud — the unauthorized use of personal information, such as credit card data, for financial gain.

* Data breaches carried out by hackers are expected to go up 22 percent annually, exposing some 146 billion records, including personal information such as name, address and credit card numbers by 2023.

* Data breaches cost companies worldwide almost $4 million on average for every incident.
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When Danny Reagan was 13, he began exhibiting signs of what doctors usually associate with drug addiction. He became agitated, secretive and withdrew from friends. He had quit baseball and Boy Scouts, and he stopped doing homework and showering.

But he was not using drugs. He was hooked on YouTube and video games, to the point where he could do nothing else. As doctors would confirm, he was addicted to his electronics.

“After I got my console, I kind of fell in love with it,” Danny, now 16 and a junior in a Cincinnati high school, said. “I liked being able to kind of shut everything out and just relax.”

Danny was different from typical plugged-in American teenagers. Psychiatrists say internet addiction, characterized by a loss of control over internet use and disregard for the consequences of it, affects up to 8 percent of Americans and is becoming more common around the world.

“We’re all mildly addicted. I think that’s obvious to see in our behavior,” said psychiatrist Kimberly Young, who has led the field of research since founding the Center for Internet Addiction in 1995. “It becomes a public health concern obviously as health is influenced by the behavior.”

Psychiatrists such as Young who have studied compulsive internet behavior for decades are now seeing more cases, prompting a wave of new treatment programs to open across the United States. Mental health centers in Florida, New Hampshire, Pennsylvania and other states are adding inpatient internet addiction treatment to their line of services.

Some skeptics view internet addiction as a false condition, contrived by teenagers who refuse to put away their smartphones, and the Reagans say they have had trouble explaining it to extended family.

Anthony Bean, a psychologist and author of a clinician’s guide to video game therapy, said that excessive gaming and internet use might indicate other mental illnesses but should not be labeled independent disorders.

“It’s kind of like pathologizing a behavior without actually understanding what’s going on,” he said.

‘Reboot’

At first, Danny’s parents took him to doctors and made him sign contracts pledging to limit his internet use. Nothing worked, until they discovered a pioneering residential therapy center in Mason, Ohio, about 22 miles (35 km) north of Cincinnati.

The “Reboot” program at the Lindner Center for Hope offers inpatient treatment for 11 to 17-year-olds who, like Danny, have addictions including online gaming, gambling, social media, pornography and sexting, often to escape from symptoms of mental illnesses such as depression and anxiety.

Danny was diagnosed with Attention Deficit Hyperactivity Disorder at age 5 and Anxiety Disorder at 6, and doctors said he developed an internet addiction to cope with those disorders.

“Reboot” patients spend 28 days at a suburban facility equipped with 16 bedrooms, classrooms, a gym and a dining hall.

They undergo diagnostic tests, psychotherapy, and learn to moderate their internet use.

Chris Tuell, clinical director of addiction services, started the program in December after seeing several cases, including Danny’s, where young people were using the internet to “self-medicate” instead of drugs and alcohol.

The internet, while not officially recognized as an addictive substance, similarly hijacks the brain’s reward system by triggering the release of pleasure-inducing chemicals and is accessible from an early age, Tuell said.

“The brain really doesn’t care what it is, whether I pour it down my throat or put it in my nose or see it with my eyes or do it with my hands,” Tuell said. “A lot of the same neurochemicals in the brain are occurring.”

Even so, recovering from internet addiction is different from other addictions because it is not about “getting sober,” Tuell said. The internet has become inevitable and essential in schools, at home and in the workplace.

“It’s always there,” Danny said, pulling out his smartphone.

“I feel it in my pocket. But I’m better at ignoring it.”

Is it a real disorder?

Medical experts have begun taking internet addiction more seriously.

Neither the World Health Organization (WHO) nor the American Psychiatric Association recognize internet addiction as a disorder. Last year, however, the WHO recognized the more specific Gaming Disorder following years of research in China, South Korea and Taiwan, where doctors have called it a public health crisis.

Some online games and console manufacturers have advised gamers against playing to excess. YouTube has created a time monitoring tool to nudge viewers to take breaks from their screens as part of its parent company Google’s “digital wellbeing” initiative.

WHO spokesman Tarik Jasarevic said internet addiction is the subject of “intensive research” and consideration for future classification. The American Psychiatric Association has labeled gaming disorder a “condition for further study.”

“Whether it’s classified or not, people are presenting with these problems,” Tuell said.

Tuell recalled one person whose addiction was so severe that the patient would defecate on himself rather than leave his electronics to use the bathroom.

Research on internet addiction may soon produce empirical results to meet medical classification standards, Tuell said, as psychologists have found evidence of a brain adaptation in teens who compulsively play games and use the internet.

“It’s not a choice, it’s an actual disorder and a disease,” said Danny. “People who joke about it not being serious enough to be super official, it hurts me personally.”

 
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Iran is likely to expand its cyberespionage activities as its relations with Western powers worsen, the European Union digital security agency said Monday.

Iranian hackers are behind several cyberattacks and online disinformation campaigns in recent years as the country tries to strengthen its clout in the Middle East and beyond, a Reuters Special Report published in November found.

This month the European Union imposed its first sanctions on Iran since world powers agreed to a 2015 nuclear deal with Tehran, in a reaction to Iran’s ballistic missile tests and assassination plots on European soil.

“Newly imposed sanctions on Iran are likely to push the country to intensify state-sponsored cyber threat activities in pursuit of its geopolitical and strategic objectives at a regional level,” the European Union Agency for Network and Information Security (ENISA) said in a report.

A senior Iranian official rejected the report, saying “these are all part of a psychological war launched by the United States and its allies against Iran.”

ENISA lists state-sponsored hackers as among the highest threats to the bloc’s digital security.

It said that China, Russia and Iran are “the three most capable and active cyber actors tied to economic espionage.” Iran, Russia and China have repeatedly denied U.S. allegations that their governments conduct cyberattacks.

A malicious computer worm known as Stuxnet that was used to attack a uranium enrichment facility at Iran’s Natanz underground nuclear site a decade ago is widely believed to have been developed by the United States and Israel.

When Washington imposed sanctions on several Iranians in March 2018 for hacking on behalf of the Iranian government, Iran’s foreign ministry denounced the move as “provocative, illegitimate, and without any justifiable reason.”

In November, the United States indicted two Iranians for launching a major cyberattack using ransomware known as SamSam and sanctioned two others for helping exchange the ransom payments from Bitcoin digital currency into rials.

Cyber activities are expected to increase in coming months, particularly if Iran fails to keep the EU committed to a 2015 landmark nuclear deal, ENISA said.
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Facebook on Monday laid out plans for an independent content oversight board with the power to overturn company decisions on user posts, aimed at addressing concerns over misinformation and abusive behavior on the platform.

The board’s 40 members would select cases to review as the world’s largest social media network tries to crack down on harassment, incitement of violence and the spread of false information without infringing freedom of speech.

Chief Executive Mark Zuckerberg has said that Facebook should not make such decisions, but defer to an independent body of technology and human rights experts free of commercial influences.

Facebook will select inaugural members for three-year terms, but they will independently decide on future membership, Facebook proposed in a draft charter.

Details about the board’s makeup and appeals process will be finalized after a series of workshops over the next six months, wrote Nick Clegg, Facebook recently appointed head of global affairs, in a blog post introducing the charter.

At a news conference in Brussels, Clegg also said the company will strengthen rules and safeguards around political advertisements to prevent foreign interference in elections, including those in Europe this year.

Facebook has faced pressure from regulators and the public after last year’s revelation that British consultancy Cambridge Analytical had improperly acquired data on millions of U.S. users to target election advertising.

Fears about misinformation and interference have intensified with elections due this year for the European Parliament and several EU countries including Belgium and Finland.

“We will require those wanting to run political and issue ads to be authorized, and we will display a ‘paid for by’ disclaimer on those ads,” Clegg said.

Clegg, a former British deputy prime minister hired by Facebook in October last year, said the new tools to be launched in late March aim to help protect the integrity of European Union elections due to be held this spring.

Facebook said the transparency tools for electoral ads would be expanded globally before the end of June, while the tools would be in launched in India in February before its elections and in Ukraine and Israel before polls in both.

“We now have more than 30,000 people working on safety and security across the company, three times as many as we had in 2017,” the company said in a statement.

The new tools are similar to those adopted for the U.S. mid-term elections, Clegg said, with all political ads stored in a publicly searchable library for up to seven years.

This will contain information such as the amount of money spent and the number of impressions displayed, who paid for them and the demographics of those who saw them, including age, gender and location.

The new tools will also cover ‘issue ads’ which do not explicitly back one candidate or political party but which focus on highly politicized topics like immigration.

Defense Centers

Facebook said it would also set up two new regional operations centers focused on monitoring election-related content in its Dublin and Singapore offices.

“These teams will add a layer of defenses against fake news, hate speech and voter suppression,” it said Clegg also addressed allegations that Facebook sells user data, saying this was not the case.

“Selling people’s information to advertisers would not only be the wrong thing to do, it would undermine the way we do business, because it would reduce the unique value of our service to advertisers,” he said.

Facebook has no plans to swap its ads-only business model for a fee-paying service, Clegg said, responding to calls by some as a way to stave off privacy issues.

“We want Facebook to be a universal service. We believe that anyone should be able to connect to anyone else. The best way to do this is to offer the service for free — and that’s what the advertising model allows us to do,” he said.
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Blockchain technology – a high-tech way to securely manage and protect data – is best-known as the driver of the cryptocurrency Bitcoin. Now, a U.S. coffee importer is using it to improve the lives of coffee farmers and some of the poorest communities in Central America. Faith Lapidus reports.
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Entering or exiting Cochin International airport in India’s southern Kochi city, it is hard to miss the sea of solar panels glinting under the sun on a vast stretch of land on one side of the road and on top of a massive car park. Close by, a huge billboard proclaims the airport’s status as the world’s first airport fully powered by solar energy.

The journey to that title began with a pilot project five years ago as airport authorities searched for ways to minimize ever-growing power bills. 

“We put solar panels on the rooftop of Terminal One, we observed it for a year and we found it is quite good and can be safely scaled up,” said the airport’s managing director, V.J.Kurian.

Now, the energy being produced by the sun-drenched airport’s solar plant meets its needs round the clock. The excess power harnessed by tens of thousands of solar panels during the day is stored in the city’s energy grid. 

“We will produce the entire energy during these morning 10 hours and directly we will use some part of energy,” explained project manager Jerrin John Parakkal. “Excess energy we will bank to grid and then during nighttime we will take it back.”

​UN award

In 2018 Cochin airport won one of the United Nations top environmental awards: Champions of the Earth Award for Entrepreneurial Vision. The project is a testament to India’s ambitions of rapidly scaling up the use of solar power to reduce its carbon emissions and has prompted other airports and infrastructure projects to explore the potential of solar energy.

Kurian, who led the project, recalls that initially there were doubts about the project’s financial viability — the cost of producing one megawatt of power was pegged at $1 million. But the falling price of solar panels in recent years brought down costs and helped make the ambitious project a reality. 

“We get back our investment in less than six years time, which I thought was an excellent investment opportunity and next 25 years is meant for all profit,” Kurian said.

Expanding capacity

To retain the title it received in 2015 as the world’s first fully solar powered airport, the facility has steadily expanded capacity. The more than 29 megawatts currently produced will soon be scaled up to nearly 40 megawatts to meet the needs of ever-growing passenger traffic in a city that is Kerala’s commercial capital and a gateway to tourist destinations. 

The solar panels had been placed on a large tract of unused land set aside for future cargo, but because usable land is the biggest challenge for solar projects, airport authorities have searched for alternatives. They found available space on top of the airport’s car park and a 2-kilometer canal.

Airport authorities estimate that the elimination of carbon emissions over 25 years would be equal to planting 3 million trees. And to make the green project even greener, organic vegetables are being grown under the solar panels and on spare land on the side. About 60 tons were produced last year and were sold to airport staff.

Interest in solar grows

The project has prompted interest from other airports in India and in some African countries, which are also eyeing the potential of solar power. 

“We have signed an MOU (memorandum of understanding) with the government of Ghana. We have had a team from Liberia who were interested in us helping them to put up solar panels specially in the airport sector,” Kurian said.

The Cochin airport is being seen as a model of how from household rooftops to big infrastructure projects, sunny India is increasingly turning to solar power. 

“They have a demonstration effect also. So many people walk through the airport. If they get to know that solar energy is being utilized on such a scale, that means it is a viable solution,” said Amit Kumar, a solar energy expert with the Energy and Resources Institute in New Delhi.

India’s massive rail sector is also turning to solar energy. Solar panels are being placed on top of some train coaches. A rail station in the northeastern city of Guwahati has begun generating enough solar power to meet its needs. The government is also exploring how highways could be lighted with solar lights.

India’s target of increasing its solar capacity to 100,000 megawatts by 2022 has attracted big investments in the sector. Japan’s SoftBank has promised to invest $20 billion in Indian solar projects, and some of the world’s largest solar parks are being built in the country. That has raised hopes that India will be able to meet its commitment of reducing its greenhouse gas emissions about 35 percent below 2005 levels by 2030.

However experts warn that the imposition of import duties last year on solar panels from China and Malaysia amid a push to increase indigenous manufacturing has affected the momentum of growth.

“It is moving fast, but in recent times there have been some hiccups (disruptions). I would say it is moving towards its target, at the moment a bit slowly,” Kumar said.
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