Day: April 3, 2018

Zuckerberg: Facebook Deleted Posts Linked to Russian ‘Troll Factory’ 

Facebook, expanding its response to people using the platform improperly, said Tuesday that it had deleted hundreds of Russian accounts and pages associated with a “troll factory” indicted by U.S. prosecutors for fake activist and political posts in the 2016 U.S. election campaign.

Facebook said many of the deleted articles and pages came from Russia-based Federal News Agency, known as FAN, and that the social media company’s security team had concluded that the agency was technologically and structurally intertwined with the St. Petersburg-based Internet Research Agency.

Facebook Chief Executive Officer Mark Zuckerberg told Reuters in an exclusive interview that the agency “has repeatedly acted to deceive people and manipulate people around the world, and we don’t want them on Facebook anywhere.”

Massive data collection

The world’s largest social media company is under pressure to improve its handling of data after disclosing that information about 50 million Facebook users wrongly ended up in the hands of political consultancy Cambridge Analytica, which worked on then-Republican candidate Donald Trump’s campaign.

The removed accounts and pages were mainly in Russian, and many had little political import, the company said. Previously Facebook focused on taking down fake accounts and accounts spreading fake news. The new policy will include otherwise legitimate content spread by those same actors, Zuckerberg said.

“It is clear from the evidence that we’ve collected that those organizations are controlled and operated by” the Internet Research Agency, he added.

In February, the agency known as IRA was among three firms and 13 Russians indicted by U.S. special counsel Robert Mueller on charges they conspired to tamper in the presidential campaign and support Trump while disparaging Democratic candidate Hillary Clinton.

Russian media organization RBC last year reported that FAN and IRA once shared the same street address and had other connections. One of the people that it said made decisions at FAN was indicted by Mueller’s office, which is investigating U.S. intelligence agency conclusions that Moscow tried to undermine the democratic process. Russia denies interfering in the elections.

Ban accounts

Facebook disclosed in September that Russians used Facebook to meddle in U.S. politics, posting on the social network under false names in the months before and after the 2016 elections.

Zuckerberg said Tuesday that improved machine learning had helped find connections between the latest posts and IRA. He and Facebook security officials said the company would do the same when they find more legitimate content being pushed out by groups exposed as manipulators.

“We’re going to execute and operate under our principles,” Zuckerberg said. “We don’t allow people to have fake accounts, and if you repeatedly try to set up fake accounts to manipulate things, then our policy is to ban all of your accounts.”

Zuckerberg said that the standard is high for such retribution toward news organizations and that state-owned media by itself was fine.

The company decided to root out as much as it can of IRA, which was involved with posts including sponsoring fake pages that were pro-Trump, pro-border security and protesting police violence against minorities, among other topics.

The expanded response could provoke a backlash from Russian internet regulators.

Last October, Google followed up on reported connections between FAN and IRA by removing FAN stories from its search index. Media regulator Roskomnadzor asked Google for an explanation, saying that it needed to protect free speech.

Google then reinstated FAN, according to reports at the time. Facebook officials said its accounts and pages in question had 1 million unique followers on Facebook and 500,000 on Instagram, mainly in Russia, Ukraine, and nearby countries such as Azerbaijan and Uzbekistan.

Zuckerberg, who founded Facebook in his college dorm room in 2004, personally kept quiet about the Cambridge Analytica data leak for four days before apologizing and outlining steps that he said would help protect personal data.

The 33-year-old billionaire plans to testify before U.S. lawmakers to explain Facebook’s privacy policies, a first for him, a source said last week, although he has so far not committed to doing the same for U.K. lawmakers.

Multiple investigations

Britain’s data protection authority, the U.S. Federal Trade Commission and 37 U.S. state attorneys general are investigating Facebook’s handling of personal data.

Zuckerberg initially downplayed Facebook’s ability to sway voters, saying days after the U.S. elections that it was a “pretty crazy idea” that fake news stories had an influence.

Eventually, though, Facebook’s security staff concluded that the social network was being used by spies and other government agents to covertly spread disinformation among rivals and enemies.

Critics including U.S. Senator Mark Warner of Virginia, the top Democrat on the Senate Intelligence Committee, have complained Facebook moved too slowly to investigate and counter information warfare. 

Facebook stepped up efforts to shutter fake accounts before a national election last year in France, and has said it will work with election authorities around the world to try to prevent meddling in politics.

The company, which is now one of the main ways politicians advertise to voters, plans to start a public archive showing all election-related ads, how much money was spent on each one, the number of impressions each receives and the demographics of the audience reached.

Facebook is on track to bring that data to U.S. voters before congressional elections in November, Zuckerberg said Tuesday. Facebook plans to send postcards by U.S. mail to verify the identities and location of people who want to purchase U.S. election-related advertising.

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US Unveils Tariffs on $50 Billion Worth of Chinese Imports

The Trump administration on Tuesday escalated its aggressive actions on trade by proposing 25 percent tariffs on $50 billion in Chinese imports to protest Beijing’s alleged theft of American technology.

 

The Office of the U.S. Trade Representative issued a list targeting 1,300 Chinese products, including industrial robots and telecommunications equipment. The suggested tariffs wouldn’t take effect right away: A public comment period will last until May 11, and a hearing on the tariffs is set for May 15. Companies and consumers will have the opportunity to lobby to have some products taken off the list or have others added.

 

The latest U.S. move risks heightening trade tensions with China, which on Monday had slapped taxes on $3 billion in U.S. products in response to earlier U.S. tariffs on steel and aluminum imports.

 

“China’s going to be compelled to lash back,” warned Philip Levy, a senior fellow at the Chicago Council on Global Affairs and an economic adviser to President George W. Bush.

 

Indeed, China immediately threatened to retaliate against the new U.S. tariffs, which target the high-tech industries that Beijing has been nurturing, from advanced manufacturing and aerospace to information technology and robotics.

 

Early Wednesday in Beijing, China’s Commerce Ministry said it “strongly condemns and firmly opposes” the proposed U.S. tariffs and warned of retaliatory action.

 

“We will prepare equal measures for U.S. products with the same scale” according to regulations in Chinese trade law, a ministry spokesman said in comments carried by the official Xinhua News Agency.

 

The U.S. sanctions are intended to punish China for deploying strong-arm tactics in its drive to become a global technology power. These include pressuring American companies to share technology to gain access to the Chinese market, forcing U.S. firms to license their technology in China on unfavorable terms and even hacking into U.S. companies’ computers to steal trade secrets.

 

The administration sought to draw up the list of targeted Chinese goods in a way that might limit the impact of the tariffs — a tax on imports — on American consumers while hitting Chinese imports that benefit from Beijing’s sharp-elbowed tech policies. But some critics warned that Americans will end up being hurt.

 

“If you’re hitting $50 billion in trade, you’re inevitably going to hurt somebody, and somebody is going to complain,” said Rod Hunter, a former economic official at the National Security Council and now a partner at Baker & McKenzie LLP.

 

Kathy Bostjancic of Oxford Economics predicted that the tariffs “would have just a marginal impact on the U.S. economy” — unless they spark “a tit-for-tat retaliation that results in a broad-based global trade war.”

 

Representatives of American business, which have complained for years that China has pilfered U.S. technology and discriminated against U.S. companies, were nevertheless critical of the administration’s latest action.

 

“Unilateral tariffs may do more harm than good and do little to address the problems in China’s (intellectual property) and tech transfer policies,” said John Frisbie, president of the U.S.-China Business Council.

 

Even some technology groups that are contending directly with Chinese competition expressed misgivings.

 

“The Trump administration is right to push back against China’s abuse of economic and trade policy,” said Robert Atkinson, president of the Information Technology and Innovation Foundation think tank. But he said the proposed U.S. tariffs “would hurt companies in the U.S. by raising the prices and reducing consumption of the capital equipment they rely on to produce their goods and services.”

 

“The focus should be on things that will create the most leverage over China without raising prices and dampening investment in the kinds of machinery, equipment, and other technology that drives innovation and productivity across the economy,” Atkinson added.

 

At the same time, the United States has become increasingly frustrated with China’s aggressive efforts to overtake American technological supremacy. And many have argued that Washington needed to respond aggressively.

 

“The Chinese are bad trading partners because they steal intellectual property,” said Derek Scissors, a China specialist at the conservative American Enterprise Institute.

 

In January, a federal court in Wisconsin convicted a Chinese manufacturer of wind turbines, Sinovel Wind Group, of stealing trade secrets from the American company AMSC and nearly putting it out of business.

 

And in 2014, a Pennsylvania grand jury indicted five officers in the Chinese People’s Liberation Army on charges of hacking into the computers of Westinghouse, US Steel and other major American companies to steal information that would benefit their Chinese competitors.

 

To target China, Trump dusted off a Cold War weapon for trade disputes: Section 301 of the U.S. Trade Act of 1974, which lets the president unilaterally impose tariffs. It was meant for a world in which much of global commerce wasn’t covered by trade agreements. With the arrival in 1995 of the Geneva-based World Trade Organization, Section 301 largely faded from use.

 

Dean Pinkert of the law firm Hughes Hubbard & Reed, found it reassuring that the administration didn’t completely bypass the WTO: As part of its complaint, the U.S. is bringing a WTO case against Chinese licensing policies that put U.S. companies at a disadvantage.

 

China has been urging the United States to seek a negotiated solution and warning that it would retaliate against any trade sanctions. Beijing could counterpunch by targeting American businesses that depend on the Chinese market: Aircraft manufacturer Boeing, for instance, or American soybean farmers, who send nearly 60 percent of their exports to China.

 

Rural America has been especially worried about the risk of a trade war. Farmers are especially vulnerable targets in trade spats because they rely so much on foreign sales.

 

“Beijing right now is trying to motivate US stakeholders to press the Trump Administration to enter into direct negotiations with China and reach a settlement before tariffs are imposed,” the Eurasia Group consultancy said in a research note.

 

“The next couple of weeks will be very interesting,” says Kristin Duncanson, a soybean, corn and hog farmer in Mapleton, Minnesota.

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US States Vow to Defend Auto Fuel Efficiency Standards

Nearly a dozen U.S. states and Washington, D.C., on Tuesday promised to defend federal automobile efficiency standards against a rollback proposed this week by Scott Pruitt, the head of the Environmental Protection Agency.

“All Americans … deserve to enjoy fuel-efficient, low-emission cars and light trucks that save money on gas, improve our health and support American jobs,” the attorneys general from 11 states said in a statement responding to

Pruitt’s proposal on Monday to ease the Obama-era standards.

The standards called for roughly doubling by 2025 the average fuel efficiency of new vehicles sold in the United States to about 50 miles (80 kilometers) per gallon. Proponents say such standards help spur innovation in clean technologies and cut emissions of the greenhouse gas carbon dioxide.

California has long been allowed by an EPA waiver to impose stricter standards than Washington does on vehicle emissions of some pollutants. Twelve other states follow California’s lead on cleaner cars.

The attorneys general, from states including New York, Iowa and Massachusetts, said they would challenge a rollback in court. California Attorney General Xavier Becerra has already threatened to sue in defense of the standards.

The statement, also signed by more than 50 mayors from around the country, said automakers have been making progress in meeting the national standards and that compliance costs have been lower than projected.

Auto industry executives have not publicly sought specific reductions in the requirements negotiated with the Obama administration in 2011 as part of a bailout deal. But they have urged Pruitt and President Donald Trump to revise the standards so it becomes easier and less costly to meet the targets.

Pruitt defended his decision at EPA headquarters on Tuesday.

“We have nothing to be apologetic about with respect to the progress we’ve made in reducing emissions as a country,” Pruitt said. The EPA will make sure that U.S. consumers would not have to buy more expensive autos as a result of efficiency standards, he said.

Pruitt, a former attorney general of Oklahoma, a major oil producer, has been criticized by politicians after reports that he paid well below market rates to live in a condo owned by a lobbyist who deals with issues overseen by his agency. Trump and White House Chief of Staff John Kelly phoned Pruitt this

week to say they supported him, an administration source said Tuesday.

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IMF: As Myanmar Economy Rebounds, Sanctions Risk Gives Some Investors Pause

The government of Aung San Suu Kyi is opening the economy and growth is rebounding in Myanmar, though the possibility of broader Western sanctions over the Rohingya refugee crisis is nevertheless giving some foreign investors pause, according to a senior IMF official.

Shanaka Jay Peiris, the International Monetary Fund’s (IMF) mission chief to Myanmar, said in a recent interview that initial data reviewed by the IMF indicated that some foreign investors were delaying final approval of projects until there was clarity about how the situation may unfold.

“The numbers we have for FDI [foreign direct investment] aren’t showing it yet … but foreign investment approvals are slowing down, so there is some indicator that going forward FDI may be weaker,” Peiris told Reuters following the publication last week of the IMF’s latest review of Myanmar’s economy.

“Since August, investors are taking a pause. It isn’t a surprise,” he said. He said it was unclear which projects were being delayed and added that more data was necessary to better understand whether the “pause” was temporary or not.

However, leading indicators such as FDI project amounts approved by Myanmar’s government for the first 10 months of fiscal 2017/18 from April show “a marked slowdown” since September 2017, according to the IMF.

For now, FDI inflows for 2017/18 still look to be a “solid number,” Peiris added.

While it is too soon to know what it could mean for the overall economy, Peiris said: “We have to see whether project approvals were temporarily lower or will be a trend, as well as whether actual FDI inflows will fall by much. The magnitude would also matter.”

“We are not operating under the assumption that there are going to be broad economic sanctions,” he added, downplaying the risk of a decline.

Myanmar government spokesman Zaw Htay said that, “Especially in Myanmar, because of the Rakhine issue, tourism has come down, investments and FDI have come down too,” adding that the authorities were working hard to ensure macroeconomic stability.

The report by the IMF, which follows annual consultations with the government, followed a November visit to Myanmar, the first since nearly 700,000 Rohingya fled to Bangladesh after a military crackdown condemned by the international community.

The World Bank announced on Oct. 13 it was delaying the release of $200 million in budget support for Myanmar in response to the “forced displacement of the Rohingya.”

Both the United States and Canada imposed sanctions against a general in Myanmar’s military for his role in the crackdown against the Muslim Rohingya. The European Union said in February it was preparing sanctions against military leaders to hold them accountable for their role in the crisis.

The Trump administration’s aid chief, Mark Green, said last month he will visit Myanmar soon for talks with the government and to see for himself conditions of the Rohingya refugees.

Targeted sanctions

Peiris said the IMF believed that any more Western sanctions would likely target individuals in the military and not the economy.

“If the sanctions are limited to the military personnel, which has been the case to now, we believe it will be less of an impact” on the economy, Peiris said. “If it is broader, it would be more worrying.”

Overall, the IMF sees economic growth picking up toward an estimated potential rate of about 7 to 7.5 percent after lower-than-expected growth of 5.9 percent in 2016/17.

The United States remains concerned about the plight of the Rohingya, a Treasury official told Reuters, declining to comment on the status of sanctions investigations. Another U.S. official said the Trump administration was reviewing all options on Myanmar.

When asked by Reuters how concerned the government was about more sanctions, the Myanmar spokesman said such actions would affect “the whole country” because Myanmar was no longer a military dictatorship but instead run by “a democratic government elected by the people.”

“They shouldn’t do the economic sanctions,” the government spokesman said. “If the investments are affected, then it affects the people.”

Opening up

The IMF visit came shortly before Myanmar introduced regulations to bring the country’s banks closer to international standards and force them to recover mostly open-ended “overdraft loans” that make up the bulk of their lending.

Myanmar’s central bank deputy governor, Soe Thein, told Reuters in November that private banks had been given more time to clear most of their loan books.

Private banks account for more than half of banking system assets and the largest six private banks hold around 80 percent of private bank assets, according to the IMF.

The new rules compel banks to open their books to the central bank, and Peiris said initial data raised concerns about the need for more bank capital.

“It is more fragile than what has been published, so banks will have to raise capital and recognize losses,” he said.

“The question is whether owners are willing to put up the money, and if they can’t, will they try to find partners? How that will evolve is hard to tell but they will need more capital,” he said. The Fund would have a better perspective of the situation during its next visit later this year, he said.

“We and the central bank do have a sense that it is a significant issue,” he added.

Asked whether the government agreed with the IMF assessment on the banks, the Myanmar government spokesman said reforms were important to build economic stability.

“It is necessary to be careful,” he said, “We cannot afford to make any mistakes.”

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Experts: In Self-Driving Cars, Human Drivers and Standards Come Up Short

Autonomous cars should be required to meet standards on their ability to detect potential hazards, and better ways are needed to keep their human drivers ready to assume control, U.S. auto safety and technology experts said after fatal crashes involving Uber Technologies and Tesla vehicles.

Automakers and tech companies rely on human drivers to step in when necessary with self-driving technology. But in the two recent crashes, which involved vehicles using different kinds of technologies, neither of the human drivers took any action before the accidents.

Driverless cars rely on lidar, which uses laser light pulses to detect road hazards, as well as sensors such as radar and cameras. There are not, however, any standards on the systems, nor do all companies use the same combination of sensors, and some vehicles may have blind spots.

Queue the music for the human driver — music that drivers often find difficult to hear.

“Humans don’t have the ability to take over the vehicle as quickly as may be expected” in those situations, said self-driving expert and investor Evangelos Simoudis.

In the Uber crash last month, the ride-services company was testing a fully driverless system intended for commercial use when the prototype vehicle struck and killed a woman walking across an Arizona road. Video of the crash, taken from inside the vehicle, shows the driver at the wheel, seemingly looking down and not at the road. Just before the video stops, the driver looks upward toward the road and suddenly looks shocked.

In the Tesla incident last month, which involved a car that any consumer can buy, a Model X vehicle was in semi-autonomous Autopilot mode when it crashed, killing its driver. The driver had received earlier warnings to put his hands on the wheel, Tesla said.

Some semi-automated cars, like the Tesla, employ different technologies to help drivers stay in their lane or maintain a certain distance behind the vehicle in front. Those systems rely on alerts — beeping noises or a vibrating steering wheel — to get drivers’ attention.

‘Immature technology’

Duke University mechanical engineering professor Missy Cummings said the recent Uber and Tesla crashes show the “technology they are using is immature.”

Tesla says its technology is statistically proven to save lives through better driving. In a response to Reuters on Tuesday, Tesla said drivers have a “responsibility to maintain control of the car” whenever they enable Autopilot and need to be ready to respond to “audible and visual cues.”

An Uber spokesperson said, “safety is our primary concern every step of the way.”

A consumer group, Advocates for Highway and Auto Safety, says a bill on self-driving cars now stalled in the U.S. Senate is an opportunity to improve safety, quite different from the bill’s original intent to quickly allow testing of self-driving cars without human controls on public roads. The group has proposed amending the bill, the AV START Act, to set standards for those vehicles — for instance, requiring a “vision test” for automated vehicles to test what their different sensors actually see.

The group believes the bill should also cover semi-automated systems like Tesla’s Autopilot — a lower level of technology than what is included in the current proposed legislation.

Other groups have also put forth proposals on self-driving cars, including requiring the vehicles and even semi-automated systems to meet performance targets, greater transparency and data from makers and operators of the vehicles, increased regulatory oversight, and better monitoring of and engagement with human drivers.

Role of drivers

Others want to focus on the human driver. In November, Consumer Reports magazine called on automakers for responsible labeling “to help consumers fully understand” their vehicles’ autonomous functions.

Jake Fisher, Consumer Reports’ head of automotive testing, said human drivers “are bad at paying attention to automation and this technology is not capable of reacting to all types of emergencies.

“It’s like being a passenger with a toddler driving the car,” he said.

The Massachusetts Institute of Technology is doing tests using semi-automated vehicles including models from Tesla, Volvo, Jaguar Land Rover and General Motors Co. The aim is to see how drivers use semi-autonomous technology — some watch the road with their hands above the wheel, others do not — and which warnings get their attention.

“We just don’t know enough about how drivers use any of these systems in the wild,” said MIT research scientist Bryan Reimer.

Timothy Carone, an autonomous systems expert and professor at Notre Dame University’s Mendoza College of Business, said autonomous technology’s proponents must “find the right balance so the technology is tested right, but it isn’t hampered or halted.”

“Because in the long run it will save lives,” he said.

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‘Chappaquiddick’ Puts Focus on Aftermath of Kennedy Car Accident

Jason Clarke plunged into frigid waters, repeatedly, for his role as the late Sen. Ted Kennedy in “Chappaquiddick.”

The Australian actor said his research about the accident that thwarted Kennedy’s presidential chances included jumping into Poucha Pond, the same waters the Massachusetts Democrat’s car crashed into in July 1969, killing Mary Jo Kopechne.

Clarke said the indie film, which is in limited release on Friday, doesn’t try to sensationalize the accident, which Kennedy failed to report for 10 hours.

He said the film sticks “to the facts as much as we could and to play it out without scandalizing, without going to the tabloid of it.”

“This man committed this act and he worked his way out of it with help and with his own moral journey to the other side, where he then became one of the longest-serving senators in history. I don’t think — partisanship aside — you can’t take away from what he did.”

Kennedy went to Martha’s Vineyard to race in the Edgartown Regatta and on the evening of July 18, 1969, attended a party at a rented house on Chappaquiddick Island. Guests included Kennedy friends and several women, including Kopechne, who had worked on the presidential campaign of his brother Robert F. Kennedy, assassinated a year earlier.

Kennedy and Kopechne, 28, left the party together and a short time later their car plunged into Poucha Pond. Kennedy escaped from the submerged vehicle and said he made several futile attempts to rescue Kopechne, who was trapped inside.

Kennedy, who died in 2009, later described his failure to report the incident to police for 10 hours as “indefensible.”

Clarke visited the bridge and pond as part of his research for the film, even jumping in.

“It’s pretty much unchanged apart from the bridge itself has got guard rails and wider. There’s no other buildings. The Dike House is still there, the same place. It’s dark. There’s no lights on the road,” he said. “The water is dark and the current is strong.”

“I think I held my breath for five seconds to see where I came up. And I came up a big distance away,” Clarke said.

Kennedy’s underwater escape was recreated in the waters of the Pacific Ocean off Mexico. Clarke said the scene was hard to shoot not only because of the ocean’s cold water, but also because he had to get out of the car while upside down.

The film, an Entertainment Studios release, spends more time on the aftermath of the accident. Clarke said viewers should leave theaters with a greater understanding of Kennedy.

“You can be with Ted a bit. You cannot just externalize it and say bad, horrible, disgusting man. You might want to at the end, but you can be there for it: on the phone afterwards, the walk back, the swim, the lies, the made-up story — or perhaps it’s actually really what did happen. But you can actually stay there with Ted. Not enough to be a Kennedy, but enough to almost touch him,” he said.

Jim Gaffigan, who plays attorney Paul Markham, one of the co-hosts of the party that Kennedy and Kopechne left together, agreed.

“We all have earlier versions of ourselves that we’re not crazy about. At least I do,” he said. “So there is something very interesting about the journey that Ted goes through, and being exposed to his relationship with his father,” he said. “Look, it’s not a documentary, but there is an attempt to be objective and ask objective questions.”

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New Gene Editing Tool May Yield Bigger Harvests

Bread and chocolate are staples of the American diet. And a scientific team in California is working hard to make sure the plants they’re made from are as robust as possible. They’re using a recently discovered bacterial gene-editing tool called CRISPR to create more pest-resistant crops.

CRISPR is a feature of the bacterial defense system. The microbes use it like a molecular pair of scissors, to precisely snip out viral infections in their DNA.

Scientists at the Innovative Genomics Institute in Berkeley, California, are using CRISPR to manipulate plant DNA. Managing director, Susan Jenkins, says the technique is so much faster and precise than other plant transformation methods, it will likely increase the speed of creating new plant varieties by years, if not decades. “What CRISPR is going to allow,” she explains, “is for us to go in and make these changes, and then within one generation of the plant actually have the trait we want.”

Rust-resistant wheat

 

While CRISPR speeds up plant breeding, Jenkins says it’s not a magic wand — changing a plant takes a lot of steps. She points to the Institute’s efforts to develop a wheat variety that resists a fungal rust that can reduce yields by nearly 50 percent.

First, scientists had to figure out just which gene was making the wheat vulnerable to fungal rust. Then they used CRISPR to remove that gene.

“So in this case, we use CRISPR to actually knock out a gene that is in the wheat,” Jenkins says. And because “snipping out” a gene does not add foreign material to a plant, last week, the USDA ruled that gene-changing methods like this do not require special regulatory approval.

 

Plant transformation expert Myeong-Je Cho says they started with a single gene-edited rust-resistant wheat cell, and grew it in the lab into wheat “clones” for further testing. After just over a year, some clones are now stalks of wheat, and Cho adds, “we have grownup plants in the greenhouse,” complete with normal stalks and robust seed heads.

While the Institute introduced no foreign genetic material into the wheat, CRISPR technology can also be used to introduce genes, even genes from other species, as is done with more traditional GMO crops. However, in standard GMO techniques, scientists use a “shotgun” approach to force new genes into a plant’s DNA in random places. Then, they choose which random change is most likely to grow healthy plants. In contrast, CRISPR is used when scientists want to add a specific gene at a specific location in the DNA. CRISPR offers that level of precision.

Protecting cacao trees

The bacterial gene known as Cas9 evolved to snip viruses out of bacterial DNA. Now Institute scientists want to use it to fight a virus that’s attacking cacao trees in West Africa.

The swollen shoot virus evolved in other plants, then, half a century ago, “jumped species” to cacao trees, which it can kill in just three years. So Jenkins says, the Institute is working to add virus resistance to cacao tree DNA, by inserting the Cas9 resistance gene. After all, she says, “If the bacteria have already evolved this to fight this viral infection, we are just going to take that mechanism and put it directly into the plant.”

 

The Institute plans to start growing cacao trees resistant to swollen shoot virus within a year. That is fast, according to Institute Science Director, Brian Staskawicz. He points out, “What this technology can do is to allow us work with the elite cultivars of a plant and basically change them for drought resistance and cold tolerance and disease resistance in a more rapid fashion than classical plant breeding.”

 

Staskawicz says that modifying cacao tree DNA is an exciting project from a technical standpoint, because cacao plants are unusually difficult to clone and genetically transform.

Public attitudes towards genetically modified crops

However, some challenges will go beyond whether the changes are technically possible. Those other challenges become evident at the Diablo Farmer’s market near Berkeley, where vendors like chocolatier Eli Curtis pride themselves on selling craft, organic foods. Curtis suspects we could increase cocoa yields by helping farmers be better stewards of wild cacao trees. He’s not sure consumers will like the idea of gene-edited chocolate, but if CRISPR leads to more pest-resistant crops, he says, “I definitely understand the value. But I also understand consumer apprehension.”

 

Nevertheless, Staskawicz says we need faster plant-breeding techniques like CRISPR because we are in a race, one we need to win, because there are currently 7.3 billion people on earth.

“By 2050 there are going to be nine billion people, and the estimates are that we actually need to increase food production by 70 percent. So we are going to need a way to actually increase the yield of these plants to feed the population of the world.”

CRISPR can help do that. He and his team hope, within a decade, CRISPR’d crops may be ingredients in many things, including bread and chocolate.

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US Museum Stalls Hiroshima Exhibit Over Nuke Weapon Ban Push

A museum in Los Alamos, New Mexico — a once-secret New Mexico city that developed the atomic bomb which helped end World War II — has put an exhibit from Japan on hold because of its theme of abolishing nuclear weapons.

The Los Alamos Historical Museum confirmed Monday that it will not host a traveling exhibit organized by the Hiroshima Peace Memorial Museum and Nagasaki Atomic Bomb Museum until all parties can work out their differences over the theme.

The exhibit, which features articles of clothing, exposed plates, and other personal items from victims, aims to draw attention to the horrors of the bombs that destroyed both cities.

Heather McClenahan, executive director of the Los Alamos Historical Museum, said the museum’s board of directors felt uncomfortable about the exhibit’s call to abolish nuclear bombs. The New Mexico city is still home to the Los Alamos National Laboratory, one of the nation’s premier nuclear weapons research centers.

The exhibit dispute comes as the Los Alamos National Lab competes with the U.S. Energy Department’s Savannah River Site in South Carolina to continue production of plutonium pits. Those are critical cores which trigger nuclear warheads.

No new pits have been made since 2011. The Energy Department wants to ramp up production to 80 pits a year by 2030.

“The Los Alamos Historical Society will continue its dialogue with the museums in Hiroshima and Nagasaki in hopes that we can overcome cultural and linguistic differences and host exhibits that are respectful to all of our communities’ concerns and stories,” McClenahan said. “In other words, we hope this is not the end but the beginning of delving together into our history and the questions it raises.”

Requesting mutual respect

She said the historical society will not send an exhibit about Los Alamos scientists to Hiroshima and Nagasaki without significant dialogue and input from their museums.

“We would ask that the same respect be afforded to our community,” McClenahan said.

Hiroshima Peace Memorial Museum official Tomonori Nitta told The Associated Press that officials were informed by the Los Alamos museum in mid-February that its board meeting turned down a current plan and that the Japanese museum missed a deadline for funding needed to hold an exhibit in 2019.

The sides also failed to reach consensus on nuclear disarmament details to be included as part of the event, Nitta said.

Nitta said that it is mainly up to the Los Alamos side to figure out ways to resolve the issue, and that he hoped that an exhibit can still happen sometime after 2019.

“If 2019 doesn’t work, we still hope to achieve an exhibit at a later occasion,” Nitta said. “We will continue to cooperate so that we can clear the hurdles and hold an exhibit.”

Takatoshi Hayama, an official at the Nagasaki Atomic Bomb Museum, said no details have been decided and that officials are still hoping to put on an exhibit.

“We only wish people from around the world to see our exhibit and learn the reality of atomic bombings and their consequences,” he told the AP from Nagasaki.

The traveling atomic bombing exhibit is taking place in Budapest, Hungary, through end of August, before moving to France and Belgium later this year. The atomic bombing exhibits have been held in 12 other cities in the U.S.

In the 1940s, scientists working in the then-secret city of Los Alamos developed the atomic bomb as part of the World War II-era Manhattan Project. The secret program provided enriched uranium for the atomic bomb. Facilities in Oak Ridge, Tennessee, and Hanford, Washington, were also involved in the project.

The two atomic bombs were later dropped on the Japanese cities of Hiroshima and Nagasaki, ending World War II. More than 210,000 people in both Japanese cities were killed.

 

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IOC: Seven Cities Confirm Interest in 2026 Winter Olympics

Seven cities, or joint-bidding cities, have expressed interest in hosting the 2026 Winter Olympics, the International Olympic Committee said on Tuesday.

Canada’s Calgary, Austria’s Graz, Swedish capital Stockholm, Sion in Switzerland, Turkey’s Erzurum, Japan’s Sapporo and a joint bid from Italy’s Cortina d’Ampezzo, Milan and Turin are all in the initial process.

There is considerable Olympic experience in the field with Calgary having hosted the 1988 Winter Games and Sapporo having staged the 1972 edition. Cortina is also a former host, having organized the 1956 Winter Olympics.

The cities will now enter a dialogue stage until October when the IOC will invite an unspecified number of them to take part in the one-year candidature phase.

The IOC has overhauled the bidding process for Games after a sharp slump in interest from potential cities in recent years, cutting costs for bid cities and slashing the campaign time in half.

It has also simplified the seven-year preparation for Games organiers, reducing costs, upping the IOC’s contribution and allowing host cities more flexibility in planning for the Olympics and the post-Games use of facilities.

The IOC will elect the winning 2026 bid at its session in Milan in September, 2019.

“I warmly welcome the National Olympic Committees’ and cities’ interest in hosting the Olympic Winter Games,” said IOC President Thomas Bach in a statement.

“The IOC has turned the page with regard to Olympic candidatures. Our goal is not just to have a record number of candidates, but ultimately it is to select the best city to stage the best Olympic Winter Games for the best athletes of the world,” The IOC said there had already been interest for 2030, from the United States Olympic Committee among others.

The 2022 Winter Games will be held in Beijing after four other cities dropped out of the bid race for fear of soaring costs and size of the Olympics, leaving the Chinese capital and Kazakhstan’s Almaty as the only candidates.

More cities dropped out of the 2024 Summer Olympics race with the IOC opting to award them directly to Paris and in turn give Los Angeles, which had also bid for 2024, the 2028 Games.

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Gay Dating App Grindr to Stop Sharing HIV Status

The gay dating app Grindr will stop sharing its users’ HIV status with analytics companies.

Chief security officer Bryce Case told BuzzFeed News on Monday that the company had decided to stop the sharing of such information in order to allay people’s fears.

Analytics firms Localytics and Apptimize were paid to test and monitor how the app was being used. Grindr said the firms were under “strict contractual terms that provide for the highest level of confidentiality,” and that data that might include location or information from HIV status fields were “always transmitted securely with encryption.”

Grindr said it was important to remember that it is a public forum and that users have the option to post information about their HIV status and date when last tested. It said its users should carefully consider what information they list in their profiles.

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Egypt’s Pioneer of Medical Thriller Genre, Creator of ‘Beyond Metaphysics,’ Dies at 55

Ahmed Khaled Tawfik, a prominent writer and professor of gastroenterology known for creating groundbreaking medical thrillers, compelling horror and science fiction like “Beyond Metaphysics,” and “Fantasia” was laid to rest in Egypt Tuesday. 

Tawfik died suddenly on Monday. He was 55. A cause of death has not been released.

One of the most prolific and popular authors in Egypt, Tawfik wrote more than 500 paperbacks and titles, which appealed strongly to young Arabs. His instant best-selling “Utopia” is described as a grim and bleak futuristic account of Egyptian society in the year 2023, when Israel builds its version of the Suez Canal and the Middle East oil reserves are rendered worthless by a newly invented U.S. super fuel.  

Living in a dog-eat-dog society

In Tawfik’s Egypt 2023, the middle class disappeared and the future looked more nightmarish than in ‘The Forgotten Planet’ by American writer Murray Leinster.

Breathtaking and suspenseful “Utopia,” which was set for the big screen, takes readers on a chilling journey beyond the gated communities of the northern coast, an isolated U.S. Marine-protected coastal colony created by the rich and famous, where the wealthy are insulated from the bleakness of life outside the walls.

“The middle class, in any society, plays the role of graphite rods in nuclear reactors: they slow down the reaction and, if it weren’t for them, the reactor would explode. A society without a middle class is a society primed for explosion,” explains Tawfik in his critically acclaimed Utopia.

One of his most famous quotes, “the end of despots is something so beautiful, but, alas, we often don’t live to see it,” is widely published in Arabic by young Egyptians on social media.

Master of Escapism

Called “Godfather” by his readers, Tawfik is credited with introducing young Arabs to works by American author and screenwriter Ray Bradbury, British author Sir Arthur Clarke and other sci-fi writers.

“Stories that lean on science or on technology appear as texts or information books to us in the Arab world, and we believe they won’t provide escapism. We have the imagination as a reader, but it’s just not yet developed enough to embrace science fiction and fantasy, or a plot that is weighted in gloom and horror,” he told a UAE newspaper.

Tawfik was one of the earliest Egyptian writers to specialize in horror, science fiction and fantasy, and his work included both illustrated books and novels, wrote the state-run Al-Ahram online in his obituary. His publishers say he is “the Arab world’s best-selling author of horror and fantasy genres.”

He was buried in his home city of Tanta in Western Egypt, where he was born in June, 1962. He is survived by his wife, a pulmonologist at Tanta medical college, and two children.

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Cosby Can Call Witness to Undermine Sex Assault Accuser, Judge Rules

Defence lawyers at Bill Cosby’s retrial on sexual assault charges can call a witness they say will undermine his accuser’s credibility, a Pennsylvania judge said on Tuesday, reversing his ruling that barred the same witness from the first trial of the comedian once known as “America’s Dad.”

The ruling came on the second day of jury selection for the second trial where the 80-year-old entertainer will face charges that he sexually assaulted a staffer more than a decade ago at his alma mater, Temple University in Philadelphia. His first trial on those charges last year ended in a hung jury.

Montgomery County Judge Steven O’Neill also said defence lawyers could introduce evidence that Cosby made a payout to accuser Andrea Constand to settle the lawsuit she filed against him in 2005. Details of that settlement were not aired during the first trial and have remained secret for more than a decade.

Together, the two rulings will bolster the defence’s strategy to portray Constand as a liar who invented the incident to extort money from the comedian best known for his rose as Cliff Huxtable, the wise and witty dad on the long-running hit sitcom “The Cosby Show.”

The trial is scheduled to begin with opening statements on April 9 in the Norristown, Pennsylvania court.

Cosby is charged with drugging and sexually assaulting Constand at his home in suburban Philadelphia more than 14 years ago. The first trial end in a mistrial last June when the jury could not reach a verdict.

Cosby has denied allegations from more than 50 women that he sexually assaulted them. Constand’s accusations are the only ones recent enough to allow for criminal prosecution.

Defence lawyers had asked O’Neill to permit Jackson to testify that Constand, a former co-worker, once told her she could profit by accusing a famous person of sexual assault.

During the first trial, O’Neill barred Jackson from taking the stand as a rebuttal witness, ruling the statements were hearsay. But he changed his mind following both written submissions and oral arguments at pretrial hearings last week.

The prosecution’s case will also unfold differently this time. O’Neill has granted them permission to call five other Cosby accusers over defence objections. In the first trial, they could only call one.

Those witnesses are expected to testify about similar alleged sexual assaults as prosecutors try to show that Cosby engaged in a pattern of misconduct.

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New Gene Editing Tools May Speed Creation of Bigger Harvests

Feeding the world depends on bountiful harvests, even in the face of changing pests and climate. Scientists are bringing a new tool to the effort, a bacterial gene editing system called CRISPR. The technique works like a molecular pair of scissors that targets a specific location in the DNA to introduce beneficial traits, or delete harmful ones. From Berkeley, California, Shelley Schlender reports.

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Deadspin Video Illustrates Sinclair Stations’ Messaging

A video with dozens of news anchors reading a script about “fake stories” put in stark visual terms what for weeks had largely been an academic debate about media consolidation and the Sinclair Broadcast Group’s efforts to promote a consistent message across its stations.

The 98-second video, posted on Deadspin Saturday, has already been viewed by millions of people and provoked a tweet by President Donald Trump supporting the corporation on Monday.

Sinclair owns nearly 200 local stations and had ordered its anchors to read a statement expressing concern about “the troubling trend of irresponsible, one-sided news stories plaguing the country.” Some outlets publish these “fake stories” without checking facts first and some people in the media push their own biases, the statement said.

The anchors give no specific examples. Sinclair, whose corporate leadership leans right, uses terminology familiar to Trump and his criticisms of “fake news.” In the message, the anchors say they “work very hard to seek the truth and strive to be fair, balanced and factual.”

Timothy Burke, a video editor at Deadspin, said he read a CNN story last month about the script being sent to local stations and contacted a media monitoring service to collect examples of the statement being read on the air. After receiving more than 50, he fashioned them into a video that shows anchors reading different portions of the text, either simultaneously or one after the other.

He posted a “teaser” with a small portion of the video Friday night and it quickly attracted attention when tweeted by a Wisconsin journalism professor. Not wanting to see his work appropriated by someone else, Burke said he rushed to get the full video posted Saturday afternoon. It spread quickly, particularly when tweeted by celebrities like Judd Apatow and Jimmy Kimmel.

The video’s repetition illustrates Sinclair’s reach in a way mere numbers can’t, said Jeff Jarvis, a journalism professor at the City University of New York.

“That’s what makes the video so powerful,” he said. “It illustrates a story that in some cases can read like a conspiracy theory. You can see by the video that it’s not.”

A Sinclair executive said Monday that he finds it curious that the company would be attacked for asking news people to remind the audience that unsubstantiated stories exist on social media.

“It is ironic that we would be attacked for messages promoting our journalistic initiative for fair and objective reporting, and for specifically asking the public to hold our newsrooms accountable,” said Scott Livingston, Sinclair’s senior vice president of news. “Our local stations keep our audiences’ trust by staying focused on fact-based reporting and clearly identifying commentary.”

After the story was reported on CNN and MSNBC Monday, Trump jumped to Sinclair’s defense.

“Funny to watch Fake News Networks, among the most dishonest groups of people I have ever dealt with, criticizing Sinclair Broadcasting for being biased,” he tweeted. “Sinclair is far superior to CNN and even more Fake NBC, which is a total joke.”

Meanwhile, CNN’s Jim Acosta was criticized by some conservative media outlets on Monday for shouting questions about immigration to Trump while the president and first lady were attending an Easter event on the grounds of the White House.

MSNBC’s “Morning Joe” did a lengthy segment on Burke’s Deadspin video Monday, showing the words being repeated by several anchors. Co-host Mika Brzezinski said she was surprised some of the local anchors didn’t refuse to read it.

“This looks like something we would mock the Russians for doing during the days of Pravda,” said co-host Joe Scarborough.

Dan Rather’s website said that it was “sickening” to watch local journalists being forced to read something that trashes their own profession.

Deadspin received a hat tip from HBO’s John Oliver, whose “Last Week Tonight” did a lengthy story on Sinclair last season. “Nothing says ‘we value independent media’ like dozens of reporters forced to repeat the same message over and over again, like members of a brainwashed cult,” Oliver said.

Burke said he’s received a number of emails from people who work at Sinclair stations but he’s been too busy at his regular job posting sports videos to look into them.

“I’m glad it received a large audience,” he said.

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As US China Trade Frictions Heat up, Optimism for Negotiations Dims

As trade frictions heat up between China and the United States, the two countries are talking tough and giving assurances at the same time that the situation will not spiral out of control.

Despite assurances, analysts both in China and in the United States are divided over just how bad the situation could get.

“Right now, the markets are reacting, farmers are reacting, trade groups are reacting and most of us are expecting a counterproductive end in the short run,” said Dave Swenson, an economist at Iowa State University. “What we think this is right now is truly a skirmish, boundaries being drawn, what we don’t know is just the extent to which both sides are willing to go to make their points.”

President Donald Trump is expected to announce a new tariff list aimed at punishing Beijing over its technology transfer policies and intellectual property theft. And while the two sides have stressed that negotiations and talks are being pursued, there has been little evidence that that is happening.

China has said it will take proportional measures to respond to any tariffs enacted by the Trump administration. In response to earlier tariffs on steel and aluminum, China launched levies of up to 25 percent this week on 128 products, including fruits, nuts, pork, wine, steel and aluminum.

China’s actions so far have shown self-restraint, but there is there is much more Beijing could do, said economist Hu Xingdou.

“For example, China owns lots of U.S. treasury and corporate bonds, buys airplanes from Boeing and soybeans etc.,” Hu said.

The initial tariffs that China issued were smart and political, he adds. Most of the items on the list are agricultural products, which China can replace with imports from other markets, Hu said.

“I think the move sends a political message even though it is seen as a trade measure. In fact, political calculation is taken into consideration,” he said.

Some of the heaviest tariffs were placed on pork and pork products and one key state that is expected to feel the pinch from the new measures is Iowa, a state where support for Trump was strong in the 2016 elections. It is also the home of former governor and now U.S. Ambassador to China Terry Branstad.

Swenson, the economist from Iowa State University, said that it is not only pork, but ethanol tariffs on China’s list that will have an impact.

“Because Iowa is the nation’s largest producer of corn, ethanol can be produced much more efficiently in Iowa than in any other state,” he said.

Some analysts in China believe that if President Trump does push ahead with tariffs targeting intellectual property theft and the country’s technology transfer policies, a trade war is inevitable.

Others argue it is unlikely that President Trump will go too far.

In an interview with the online news outlet “The Paper,” Yu Chunhai, an economist at Renmin University of China, said while trade frictions will grow, a trade war is unlikely. Yu said Trump is likely to use executive privilege to keep tensions under control and pull back when the costs are too high.

But while the building standoff brings both risks and uncertainty, it is also an opportunity.

“The crisis also presents an opportunity for China to deepen its reforms, fulfill its WTO commitments and curtail the role of state-owned enterprises in the local economy while opening up the local markets for the banking, insurance and cultural sector,” Hu said.

If it is not able to make such changes, however, Hu said the situation is likely to get worse. China has recently pledged to further open up its banking and insurance sector, but the time frame for that to happen is still three years down the road.

Joyce Huang and Ira Mellman in Washington DC contributed to this report.

 

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Villanova Takes Title, 79-62 Over Michigan Behind DiVincenzo

They chanted his name from the cheap seats: “Di-Vin-cen-zo, Di-Vin-cen-zo.” By the time Donte DiVincenzo was done doing his damage, Villanova had another title and college basketball had its newest star.

The redhead kid with the nickname Big Ragu scored 31 points Monday to lift `Nova to another blowout tournament victory – this time 79-62 over Michigan for its second title in three seasons. 

The sophomore guard had 12 points and an assist during a first-half run to help the Wildcats (36-4) pull ahead, then scored nine straight for Villanova midway through the second to put the game away – capped by a 3-pointer he punctuated with a wink over to TV announcers Jim Nantz and Bill Raftery on the sideline.

Villanova won all six games by double digits over this tournament run, joining Michigan State (2000), Duke (2001) and North Carolina (2009) in that rare air. 

One key question: Could this be one of the best teams of all-time? 

Maybe so, considering the way Jay Wright’s team dismantled everyone in front of it in a tournament that was dripping with upsets, underdogs and parity.

Maybe so, considering the Wildcats won in seemingly every way imaginable. This victory came two nights after they set a Final Four record with 18 3-pointers, and one week after they relied more on defense in a win over Texas Tech in the Elite Eight. 

That debate’s for later. 

DiVincenzo squashed any questions about this game with a 10-for-15 shooting night that was better than that. 

He opened his game-sealing run with an around-the-back dribble to get to the hoop and get fouled. On the other end, he delivered a two-handed rejection of Michigan’s Charles Matthews, when Matthews tried to bring it into the paint. 

The 3 that sealed it came from a big step behind the arc; yes, the man was feeling it. 

About the only drama as the night closed was whether DiVincenzo could unwrap himself from his teammates’ mob hug to toss the ball underhanded toward the scoreboard. He succeeded there, too. 

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Asian Markets Move Lower After US Stock Plunge

Stock markets in Asia and Europe saw declines Tuesday, but did not suffer losses as steep as those Monday in U.S. markets where continued fears about a U.S.-China trade war and a verbal attack on an online retailer by President Donald Trump sent stocks lower.

China’s Shanghai Composite Index finished down about 0.84 percent, while Japan’s Nikkei fell about one-half percent. Hong Kong’s Hang Seng rallied in afternoon trading to close up about one-quarter percent.

Early trading sent markets in Britain and Germany lower.

The U.S. Down Jones Industrial Average closed down 1.9 percent Monday, while the Standard & Poor’s 500 dropped 2.3 percent and the NASDAQ fell nearly three percent.

Trump has strongly criticized online giant Amazon three times in the last few days. Amazon founder Jeff Bezos also owns The Washington Post, whose revelatory stories on Trump and his administration frequently draw the president’s ire.

The U.S. leader says Amazon’s large-scale operations are detrimental to the business success of small retailers that cannot compete with its high-volume sales. Trump has also complained that the fees Amazon pays to the U.S. Postal Service to deliver merchandise the retailer sells are too low, costing the quasi-governmental agency hundreds of millions of dollars in annual revenue, although the Postal Service says its contract with Amazon is profitable.

“Only fools, or worse, are saying that our money losing Post Office makes money with Amazon,” Trump said in his latest broadside against Amazon. “THEY LOSE A FORTUNE, and this will be changed. Also, our fully tax paying retailers are closing stores all over the country…not a level playing field!” 

Since Trump started verbally attacking Amazon, the company has lost more than $37 billion in market value.

China’s announcement that it is increasing duties on 128 categories of U.S. imports worth $3 billion in annual trade also worried investors. They fear Beijing’s response to the Trump tariffs on $50 billion worth of Chinese imports could spark an all-out trade war between the world’s two biggest economies.

“The importance of tariff announcements by both the U.S. and China lies in what they may portend for overall bilateral trade and investment relations between the two countries,” said Atsi Sheth, an analyst for Moody’s Investors Service.

Late Monday, White House deputy press secretary Lindsay Walters issued a statement saying, in part, that China needs to stop “its unfair trading practices which are harming U.S. national security and distorting global markets.”

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US vs. China: a ‘Slap-Fight,’ Not a Trade War — So Far

First, the United States imposed a tax on Chinese steel and aluminum. Then, China counterpunched Monday with tariffs on a host of U.S. products, including apples, pork and ginseng. 

On Wall Street, the stock market buckled on the prospect of an all-out trade war between the world’s two biggest economies. But it hasn’t come to that – not yet, anyway.

“We’re in a trade slap-fight right now,” not a trade war, said Derek Scissors, resident scholar and China specialist at the conservative American Enterprise Institute.

China is a relatively insignificant supplier of steel and aluminum to the United States. And the $3 billion in U.S. products that Beijing targeted Monday amount to barely 2 percent of American goods exported to China.

But the dispute could escalate, and quickly. Already, in a separate move, the United States is drawing up a list of about $50 billion in Chinese imports to tax in an effort to punish Beijing for stealing American technology or forcing U.S. companies to hand over trade secrets. 

China could respond by targeting American commercial interests uniquely dependent on the Chinese market: the aircraft giant Boeing, for example, and soybean farmers.

The possibility that the U.S. and China will descend into a full-blown trade war knocked the Dow Jones industrial average down as much as 758 points in afternoon trading. The Dow recovered some ground and finished down 458.92 points, or 1.9 percent, at 23,644.19.

For weeks, in fact, President Donald Trump’s aggressive trade actions have depressed the stock market.

But many trade analysts suggested that the Wall Street sell-off may be an overreaction. 

China’s swift but measured retaliation to the U.S. steel and aluminum tariffs is meant to show “that it will not be pushed around but that it does not want a trade war,” said Amanda DeBusk, chair of the international trade department at the law firm Hughes Hubbard & Reed. “It is possible for the countries to pull back from the brink.”

“It seems to be pretty measured and proportional,” agreed Wendy Cutler, a former U.S. trade official who is now vice president at the Asia Society Policy Institute. “They didn’t seem to overreach, and they didn’t hit our big-ticket items like planes and soybeans.”

Even if China’s tariffs don’t have a huge impact on America’s $20 trillion economy, they will bring pain to specific communities. 

Take Marathon County in Wisconsin, where 140 local families grow ginseng, a root that is used in herbal remedies and is popular in Asia. Around $30 million – or 85 percent – of the area’s ginseng production went to China as exports or gifts. The county, which gave Trump nearly 57 percent of its vote in 2016, holds an international ginseng festival in September, crowning a Ginseng Queen and drawing visitors from China and Taiwan.

China’s new 15 percent tariff on ginseng is “definitely going to hit the growers hard if this happens,” said Jackie Fett, executive director of the Ginseng Board of Wisconsin. “It is the livelihood of many people. … We’re still holding on to a little bit of hope” that the tariffs can be reversed.

Jim Schumacher, co-owner of Schumacher Ginseng in Marathon, Wisconsin, said the 15 percent tax will hurt: “You’ve got to be price-competitive, even if you have the top-quality product. We’re definitely concerned. We hope something can be resolved.”

Trump campaigned on a promise to overhaul American trade policy. In his view, what he calls flawed trade agreements and sharp-elbowed practices by China and other trading partners are in part responsible for America’s gaping trade deficit – $566 billion last year. The deficit in the trade of goods with China last year hit a record $375 billion.

In his first year in office, Trump’s talk was tougher than his actions on trade. But he has gradually grown more aggressive. In January, he slapped tariffs on imported solar panels and washing machines. Last month, he imposed duties on steel and aluminum imports – but spared most major economies except China and Japan.

Now he is moving toward steep tariffs to pressure Beijing into treating U.S. technology companies more fairly. In the meantime, his administration has lost two voices that cautioned against protectionist trade policies: Secretary of State Rex Tillerson and White House economic adviser Gary Cohn. 

“Given the increasingly hostile rhetoric backed up by tangible trade sanctions already announced by both the U.S. and China, it will take a determined effort on both sides to come up with a mediated compromise that tamps down trade tensions and allows both sides to save face,” said Eswar Prasad, professor of trade policy at Cornell University.

If the dispute escalates, China can pick more vulnerable targets. In the year that ended last Aug. 31, America’s soybean farmers, for instance, sent $12.4 billion worth of soybeans to China. That was 57 percent of total U.S. soybean exports.

Brent Bible, a soybean and corn farmer in Lafayette, Indiana, has appeared in TV ads by the advocacy group Farmers for Free Trade, calling on the Trump administration to avoid a trade war. 

“We’re kind of caught in the crossfire,” he said.

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