Month: December 2023

Artists Use Tech Weapons Against AI Copycats

NEW YORK — Artists under siege by artificial intelligence that studies their work and then replicates their styles, have teamed with university researchers to stymie such copycat activity.

U.S. illustrator Paloma McClain went into defense mode after learning that several AI models had been trained using her art, with no credit or compensation sent her way.

“It bothered me,” McClain told AFP.

“I believe truly meaningful technological advancement is done ethically and elevates all people instead of functioning at the expense of others,” she said.

The artist turned to free software called Glaze created by researchers at the University of Chicago.

Glaze essentially outthinks AI models when it comes to how they train, tweaking pixels in ways that are indiscernible to human viewers but which make a digitized piece of art appear dramatically different to AI.

“We’re basically providing technical tools to help protect human creators against invasive and abusive AI models,” said Ben Zhao, a professor of computer science on the Glaze team.

Created in just four months, Glaze spun off technology used to disrupt facial recognition systems.

“We were working at super-fast speed because we knew the problem was serious,” Zhao said of rushing to defend artists from software imitators. “A lot of people were in pain.”

Generative AI giants have agreements to use data for training in some cases, but the majority of digital images, audio, and text used to shape the way supersmart software thinks has been scraped from the internet without explicit consent.

Since its release in March, Glaze has been downloaded more than 1.6 million times, according to Zhao.

Zhao’s team is working on a Glaze enhancement called Nightshade that notches up defenses by confusing AI, say by getting it to interpret a dog as a cat.

“I believe Nightshade will have a noticeable effect if enough artists use it and put enough poisoned images into the wild,” McClain said, meaning they would be easily available online.

“According to Nightshade’s research, it wouldn’t take as many poisoned images as one might think,” she said.

Zhao’s team has been approached by several companies that want to use Nightshade, according to the Chicago academic.

“The goal is for people to be able to protect their content, whether it’s individual artists or companies with a lot of intellectual property,” Zhao said.

Viva Voce

A startup called Spawning has developed Kudurru software that detects attempts to harvest large numbers of images from an online venue.

An artist can then block access or send images that don’t match what is being requested, tainting the pool of data being used to teach AI what is what, according to Spawning co-founder Jordan Meyer.

More than 1,000 websites have been integrated into the Kudurru network.

Spawning has also launched haveibeentrained.com, a website that features an online tool for finding out whether digitized works have been fed into an AI model and allow artists to opt out of such use in the future.

As defenses ramp up for images, researchers at Washington University in Missouri have developed AntiFake software to thwart AI copying voices.

AntiFake enriches digital recordings of people speaking, adding noises inaudible to people but which make it “impossible to synthesize a human voice,” said Zhiyuan Yu, the Ph.D. student behind the project.

The program aims to go beyond just stopping unauthorized training of AI to preventing the creation of “deepfakes” — bogus soundtracks or videos of celebrities, politicians, relatives, or others showing them doing or saying something they didn’t.

A popular podcast recently reached out to the AntiFake team for help stopping its productions from being hijacked, according to Zhiyuan Yu.

The freely available software has so far been used for recordings of people speaking, but could also be applied to songs, the researcher said.

“The best solution would be a world in which all data used for AI is subject to consent and payment,” Meyer contended. “We hope to push developers in this direction.”

Contrary to Politicians’ Claims, Offshore Wind Farms Don’t Kill Whales

PORTLAND, Maine — Unfounded claims about offshore wind threatening whales have surfaced as a flashpoint in the fight over the future of renewable energy.

In recent months, conservatives including former President Donald Trump have claimed construction of offshore wind turbines is killing the giant animals.

Scientists say there is no credible evidence linking offshore wind farms to whale deaths. But that hasn’t stopped conservative groups and ad hoc “not in my back yard”-style anti-development groups from making the connection.

The Associated Press sorts fact from fiction when it comes to whales and wind power as the rare North Atlantic right whale’s migration season gets under way:

Where are US offshore wind projects?

To date, two commercial offshore wind farms are under construction in the United States. Danish wind energy developer Ørsted and the utility Eversource are building South Fork Wind, located 56 kilometers east of Montauk Point, New York. Ørsted announced December 7 that the first of its 12 turbines there is now sending electricity onto the grid. Vineyard Wind is building a 62-turbine wind farm 24 kilometers off Massachusetts. Both plan to open by early next year, and other large offshore wind projects are obtaining permits.

There are also two pilot projects — five turbines off Rhode Island and two off Virginia. The Biden administration aims to power 10 million homes with offshore wind by 2030 — a key piece of its climate goals.

Lawsuits from community groups delayed Ørsted’s two large offshore wind projects in New Jersey, and the company recently announced it’s canceling those projects. That decision was based on their economic viability and had nothing to do with offshore wind opposition in New Jersey, said David Hardy, group executive vice president and CEO Americas at Ørsted.

Are US wind farms causing whale deaths?

Experts say there’s no evidence that limited wind farm construction on the Atlantic Coast has directly resulted in any whale deaths, despite politically motivated statements suggesting a link.

Rumors began to swirl after 2016, when an unusual number of whales started to be found dead or stranded on New England beaches — a trend that predates major offshore wind farm construction that began this year.

“With whale strandings along the Northeast earlier this year in places like New Jersey, the reality is that it’s not from offshore wind,” said Aaron Rice, a marine biologist at Cornell University.

In answering questions about whale strandings earlier this year, the National Oceanic and Atmospheric Administration reported that around 40% of recovered whale carcasses showed evidence of death from fishing gear entanglement or vessel strikes. The others could not be linked to a specific cause.

In Europe, where offshore wind has been developed for more than three decades, national agencies also have not found causal links between wind farms and whale deaths.

Meanwhile, U.S. scientists are collecting data near offshore wind farms to monitor any possible impacts short of fatality, such as altered behavior or changes to migration routes. This research is still in preliminary stages, said Doug Nowacek, a marine biologist at Duke University who helped put trackers on whales this summer off Massachusetts as part of a five-year federally-funded study.

What real dangers do whales face?

While the exact causes of recent whale strandings along the East Coast mostly are not known, whales do face dangers from human activities.

The biggest threats are shipping collisions and entanglement in fishing gear, according to scientists and federal authorities. Underwater noise pollution is another concern, they say.

Some advocates for protecting whales have characterized the push against offshore wind power as a distraction from real issues. “It seems that this is being used in an opportunistic way by anti-wind interests,” said Gib Brogan, fisheries campaign director at the environmental group Oceana.

Since 2016, humpback whales have been dying at an advanced rate — one the federal government terms an “unusual mortality event.” The much rarer North Atlantic right whale with fewer than 360 on Earth is also experiencing an unusual mortality event.

NOAA reports 83 whales have died off the East Coast since December 1, 2022. Roughly half were humpbacks between Massachusetts and North Carolina, and two were critically-endangered right whales in North Carolina and Virginia.

What’s being done to protect whales near wind farms?

Federal law sets limits on human-generated sound underwater for continuous noise and short sudden bursts.

Marine construction projects can reduce possible impact on marine mammals, including by pausing construction during migration seasons, using “bubble curtains” to contain sound from pile-driving and stationing trained observers with binoculars on ships to look for marine mammals.

Offshore wind developers are taking steps required by regulators, but also are voluntarily adopting measures to ensure marine mammals are not harmed. Ørsted won’t drive piles between December 1 and April 30, when whales are on the move. It uses additional lookout vehicles, encircles monopiles for turbines with bubble curtains and does underwater acoustic monitoring.

Equinor plans to use acoustic monitoring and infrared cameras to detect whales when it starts developing two lease areas off Long Island with its partner bp. The company says it will limit pile driving to months when right whales are least likely to be present.

Why are some people alleging wind farms cause whale deaths?

One vocal opponent of offshore wind is the Heritage Foundation, a conservative think tank based in Washington, D.C. Diana Furchtgott-Roth, director of the foundation’s center for energy, climate and environment, wrote in November that Ørsted’s scrapped New Jersey wind project was “unsightly” and a threat to wildlife.

“Whales and birds … stand to gain if offshore wind abandons the Garden State,” Furchtgott-Roth wrote.

Ørsted’s Hardy said claims about wind farms killing whales are “not scientific” but “very much politically-driven misinformation.”

The Heartland Institute, another conservative public policy group, has also pushed back at offshore wind projects. H. Sterling Burnett, director of the Arthur B. Robinson Center on Climate and Environmental Policy at the institute, said the wind projects are subject to unfairly lax regulatory restrictions compared to fossil fuel projects.

“We think it should be held to the same standard that any oil and gas project would be,” Burnett said.

Smaller anti-wind groups have also organized in coastal communities to oppose projects they feel jeopardize water views, coastal industries and recreation.

What’s the impact of misinformation?

Offshore wind opponents are using unsupported claims about harm to whales to try to stop projects, with some of the loudest opposition centered in New Jersey.

Misinformation can cause angst in coastal communities where developers need to build shoreside infrastructure to operate a wind farm.

Republican politicians have taken opposition from shore towns and community groups seriously. GOP congressmen from New Jersey, Maryland and Arizona got the U.S. Government Accountability Office to open an investigation into the offshore wind industry’s impacts on commercial fishing and marine life and want a moratorium on projects.

New Jersey’s Democrat-controlled Legislature remains steadfastly behind the industry.

Are whales affected by climate change?

One reason whale advocates push for renewable energy is that they say climate change is harming the animals — and less reliance on fossil fuels would help solve that problem.

Scientists say global warming has caused the right whale’s preferred food — tiny crustaceans — to move as waters have warmed.

That means the whales have strayed from protected areas of ocean in search of food, leaving them vulnerable to ship strikes and entanglements. Large whales play a vitally important role in the ecosystem by storing carbon, so some scientists say they are also part of the solution to climate change.

Heatwave Warnings Issued as Australia Faces Scorching Summer

SYDNEY — Australia’s national weather agency on Saturday warned of extreme to severe heatwave conditions over northern parts of the country through Sunday.

A lower-intensity heatwave is expected for much of the east coast starting Tuesday.

The heatwaves continue the scorching start of summer in Australia. In early December, a heatwave warning affected areas in every state and territory, with the exception of Tasmania.

Weather is considered a heatwave when the maximum and minimum temperatures are unusually hot over three days.

Local councils in Sydney are setting up heat shelters to help residents escape the punishing conditions. Temperatures in Australia’s largest city already have exceeded 40 degrees Celsius (104 Fahrenheit).

“In Western Sydney … the temperatures in the last 10, 20 years in particular have been increasing substantially,” said Tony Bleasdale, mayor of Blacktown, which is in Sydney’s western suburbs.

Blacktown has set up shelters in libraries and other council buildings.

“It is about saving lives,” Bleasdale said. “It is about protecting the community. …  So many people lose their lives because of the increases in these temperatures.”

Indeed, authorities say the scorching heat is a silent killer, and high energy prices are making it difficult to find relief.

“The cost of electricity here in Sydney is exorbitant, and so we have people who are struggling … sitting in cold baths because that is the only way they can get cool,” Christine Bayliss Kelly, a Uniting Church minister in the Sydney suburb of Penrith, told VOA.

“They cannot afford, even if they had it, air conditioning,” she said.

The El Nino weather pattern is helping fuel the extreme heat, experts say, and climate change will make heatwaves more frequent and intense.

Politicians, environmental activists and scientists are concerned about the increasing number of natural disasters in the country. While northeastern Australia is cleaning up after this week’s record-breaking rainfall, other parts of the country have been battling bushfires.

Australia’s left-leaning government has legislated a target to cut carbon emissions by 43% from 2005 levels by 2030 and to achieve net zero emissions by 2050.

WHO Points to Risks Facing Anti-Polio Gains in Pakistan, Afghanistan

ISLAMABAD — Only 12 children around the world have been paralyzed by wild poliovirus so far this year, all of them in Pakistan and Afghanistan — with six reported in each.

They are the last two countries in which the highly infectious disease still exists.

Moreover, the World Health Organization has warned that the countries’ vaccination programs continue to miss a large number of children, posing a significant risk to gains made against the crippling wild Type 1 poliovirus.

In addition, Pakistan’s campaign to repatriate undocumented Afghans has increased the risk of cross-border poliovirus spread and spread within the two countries, the WHO said in a statement Friday.

Since mid-September, nearly half a million Afghans have returned to Afghanistan, escaping the crackdown on foreigners living illegally in Pakistan. The number of returning Afghans is expected to reach 1.7 million.

Pakistani officials have reported a sharp increase in environmental detections lately, documenting 60 positive samples since September and bringing the year’s total to 82.

Samples have been found in major cities, including Quetta, Karachi, Peshawar, Rawalpindi and the national capital, Islamabad, the WHO said.

It said political instability, insecurity in some areas and vaccination boycotts continue to hinder anti-polio efforts in Khyber Pakhtunkhwa province, whose capital is Peshawar. The province borders Afghanistan, and four of this year’s six reported polio infections were in Khyber Pakhtunkhwa.

The rest were detected in Karachi, the country’s most populous southern port city, which had recorded zero cases in the last two years. Officials said both polio cases are children from Afghan refugee families.

Pakistan, with a population of about 241 million, came close to eradicating polio in 2021, when it reported only one case of paralysis from the virus. However, the country saw a spike in 2022, with 20 confirmed cases of infection.

Afghanistan has not reported new polio cases since August, and the virus has been cornered in its eastern Nangarhar border province, which reported all six infections this year.

The WHO cited an improvement in the quality of the vaccination campaign in the eastern regions of Afghanistan.

It noted in its Friday statement, though, that difficulties remain in various southern provinces, where almost 200,000 children are yet to be reached during the vaccination campaign.

“Any setback in Afghanistan poses a risk to the program in Pakistan due to high population movement,” the U.N. health agency said.

Chatty Robot Uses AI to Help Seniors Fight Loneliness

Coral Springs, florida — Joyce Loaiza lives alone, but when she returns to her apartment at a Florida senior community, the retired office worker often has a chat with a friendly female voice that asks about her day.

A few miles away, the same voice comforted Deanna Dezern, 83, when her friend died. In central New York, it plays games and music for Marie Broadbent, 92, who is blind and in hospice, and in Washington state, it helps Jan Worrell, 83, make new friends.

The women are some of the first in the country to receive the robot ElliQ, whose creators, Intuition Robotics, and senior assistance officials say is the only device using artificial intelligence specifically designed to alleviate the loneliness and isolation experienced by many older Americans.

“It’s entertaining. You can actually talk to her,” said Loaiza, 81, whose ElliQ in suburban Fort Lauderdale nicknamed her “Jellybean” for no particular reason. “She’ll make comments like, ‘I would go outside if I had hands, but I can’t hold an umbrella.'”

The device, which looks like a small table lamp, lights up and swivels. It remembers each user’s interests and their conversations, helping tailor future chats, which can be as deep as the meaning of life or as light as a horoscope.

ElliQ tells jokes, plays music and provides inspirational quotes. On an accompanying video screen, it provides tours of cities and museums. The device leads exercises, asks about the owner’s health and gives reminders to take medications and drink water. It can also host video calls and contact relatives, friends or doctors in an emergency.

Intuition Robotics says none of the conversations are heard by the company, with the information staying on each owner’s device.

Inspired by grandfather’s needs

Intuition Robotics CEO Dor Skuler said the idea for ElliQ came before he launched his Israeli company eight years ago. His widowed grandfather needed an aide, but the first one didn’t work out. The replacement, though, understood his grandfather’s love of classical music and his “quirky sense of humor.”

The average user interacts with ElliQ more than 30 times daily, even six months after receiving it, and more than 90% report lower levels of loneliness, he said.

The robots are mostly distributed by assistance agencies in New York, Florida, Michigan, Nevada and Washington state, but can also be purchased individually for $600 a year and a $250 installation fee. Skuler wouldn’t say how many ElliQs have been distributed so far, but the goal is to have more than 100,000 out within five years.

That worries Brigham Young University psychology professor Julianne Holt-Lunstad, who studies the detrimental effects loneliness has on health and mortality.

Although a device like ElliQ might have short-term benefits, it could make people less likely to seek human contact, she said.

“It is not clear whether AI is actually fulfilling any kind of need or just dampening the signal,” Holt-Lunstad said.

Skuler and agency heads distributing ElliQ agreed it isn’t a substitute for human contact, but not all seniors have social networks. Some are housebound, and even seniors with strong ties are often alone.

Skuler said ElliQ was purposely designed so it wouldn’t fully imitate humans. He said his company wants “to make sure that ElliQ always genuinely presents herself as an AI and doesn’t pretend to be human.”

But some of the seniors using ElliQ say they sometimes need to remember the robot isn’t a living being. They find the device easy to set up and use, but if they have one complaint it’s that ElliQ is sometimes too chatty. There are settings that can tone that down.

‘It was so what I needed’

Dezern said she felt alone and sad when she told her ElliQ about her friend’s death. It replied it would give her a hug if it had arms. Dezern broke into tears.

“It was so what I needed,” the retired collections consultant said. “I can say things to Elli that I won’t say to my grandchildren or to my own daughters. I can just open the floodgates. I can cry. I can giggle. I can act silly. I’ve been asked: Doesn’t it feel like you’re talking to yourself? No, because it gives an answer.”

Worrell lives in a small town on Washington’s coast. Widowed, she said ElliQ’s companionship made her change her mind about moving to an assisted living facility, and she uses it as an icebreaker when she meets someone new to town.

“I say, ‘Would you like to come over and visit with my robot?’ And they say, ‘A vacuum?’ No, a robot. She’s my roommate,” she said and laughed.

Broadbent, like the other women, says she gets plenty of human contact, even though she is blind and ill. She plays organ at two churches in the South New Berlin, New York, area and gets daily visitors. Still, the widow misses having a voice to talk with when they leave. ElliQ fills that void with her games, tours, books and music.

Flu, COVID-19 Infections Rising in US, Could Worsen Over Holidays, CDC Says 

new york — Look for flu and COVID-19 infections to ramp up in the coming weeks, U.S. health officials say, with increases fueled by holiday gatherings, too many unvaccinated people and a new version of the coronavirus that may be spreading more easily. 

High levels of flu-like illnesses were reported last week in 17 states — up from 14 the week before, the Centers for Disease Control and Prevention said Friday. 

“Folks are traveling a lot more this season. They want to see their families,” said the CDC’s Dr. Manisha Patel. “And all of that sort of adds to the mix” in the spread of viruses. 

Health officials are keeping an eye on a version of the ever-evolving coronavirus known as JN.1. The omicron variant was first detected in the U.S. in September and now accounts for an estimated 20% of cases. The CDC expects it to reach 50% in the next two weeks, Patel said. 

It may spread easier or be better at evading our immune systems, but there is no evidence that the strain causes more severe disease than other recent variants, health officials say. And current evidence indicates vaccines and antiviral medications work against it. 

As for flu, early signs suggest current vaccines are well-matched to the strain that is causing the most illnesses, and that strain usually doesn’t cause as many deaths and hospitalizations as some other versions. 

But the bad news is vaccinations are down this year, officials say. About 42% of U.S. adults had gotten flu shots by the first week of December, down from about 45% at the same time last year, according to the CDC. 

Americans have also been slow to get other vaccinations. Only about 18% have gotten an updated COVID-19 shot that became available in September. At nursing homes, about a third of residents are up to date with COVID-19 vaccines. 

And only 17% of adults 60 and older had received new shots against another respiratory virus. RSV, respiratory syncytial virus, is a common cause of mild cold-like symptoms, but it can be dangerous for infants and older people. 

The CDC last week took the unusual step of sending a health alert to U.S. doctors urging them to immunize their patients against the trio of viruses. 

The Carolinas are currently seeing the heaviest traffic for respiratory infections in emergency rooms, according to CDC data posted this week. 

It’s not as dire as some past winters, but some patients are still waiting days to get a hospital bed, noted Dr. Scott Curry, an infectious-disease specialist at the Medical University of South Carolina in Charleston. 

“We’ve barely been cold in South Carolina, and flu tends to hit us very hard when people actually get some cold weather to deal with,” he said. “We could get worse, very easily, in the next four to eight weeks.” 

Russia Arrests Head of Space Equipment Maker, Suspected of Fraud

MOSCOW — The head of a company that makes navigation systems for Russia’s space program was arrested in Moscow and charged with major fraud, state media reported Friday.

TASS news agency quoted an unidentified law enforcement official as saying that Yevgeny Fomichev had been interrogated and charged with large-scale fraud, which carries a prison term of up to 10 years and a fine of 1 million rubles ($10,972).

TASS said Moscow’s Basmanny District Court, which often handles high-profile cases, ordered Fomichev to be held in pretrial detention until Feb. 21 at the request of Russia’s Investigative Committee, which deals with serious crimes.

Fomichev is head of NPP Geophysics-Cosmos, a company whose website says it manufactures “optical electronic orientation and navigation devices for spacecraft.” It says that almost all Russian spacecraft use its equipment.

The website includes a nine-page anti-corruption policy that says management has a key role in creating a culture of zero-tolerance toward corruption.

Russia’s space program suffered a huge setback in August when its Luna-25 spacecraft smashed into the surface of the moon while attempting to land there.

An investigation blamed a malfunction in an onboard control unit for the failure of Russia’s first moon mission in 47 years.

Chinese Chip Import Concerns Prompt US to Review Semiconductor Supply Chain  

washington — The U.S. Department of Commerce said Thursday that it would launch a survey of the U.S. semiconductor supply chain and national defense industrial base to address national security concerns from Chinese-sourced chips. 

The survey aims to identify how U.S. companies are sourcing so-called legacy chips — current-generation and mature-node semiconductors — as the department moves to award nearly $40 billion in subsidies for semiconductor chip manufacturing. 

The department said the survey, which will begin in January, aims to “reduce national security risks posed by” China and will focus on the use and sourcing of Chinese-manufactured legacy chips in the supply chains of critical U.S. industries. 

A report released by the department on Thursday said China had provided the Chinese semiconductor industry with an estimated $150 billion in subsidies in the last decade, creating “an unlevel global playing field for U.S. and other foreign competitors.” 

Commerce Secretary Gina Raimondo said, “Over the last few years, we’ve seen potential signs of concerning practices from [China] to expand their firms’ legacy chip production and make it harder for U.S. companies to compete.” 

China’s embassy in Washington said Thursday that the United States “has been stretching the concept of national security, abusing export control measures, engaging in discriminatory and unfair treatment against enterprises of other countries, and politicizing and weaponizing economic and sci-tech issues.” 

Raimondo said last week that she expected her department to make about a dozen semiconductor chip funding awards within the next year, including multibillion-dollar announcements that could drastically reshape U.S. chip production. Her department made the first award from the program on December 11. 

The Commerce Department said the survey would also help promote a level playing field for legacy chip production. 

“Addressing non-market actions by foreign governments that threaten the U.S. legacy chip supply chain is a matter of national security,” Raimondo added. 

U.S.-headquartered companies account for about half of the global semiconductor revenue but face intense competition supported by foreign subsidies, the department said. 

Its report said the cost of manufacturing semiconductors in the United States may be “30-45% higher than the rest of the world,” and it called for long-term support for domestic fabrication construction. 

It added that the U.S. should enact “permanent provisions that incentivize steady construction and modernization of semiconductor fabrication facilities, such as the investment tax credit scheduled to end in 2027.” 

Bird Flu Set to Spread in Antarctic, Causing Huge Damage, Report Says

PARIS — Bird flu is likely to spread further in the Antarctic region, causing immense damage to wildlife, according to experts on the highly contagious disease that has killed hundreds of millions of birds worldwide in recent years.

The spread of highly pathogenic avian influenza, or HPAI, commonly called bird flu, to the remote southern region has raised concerns for isolated populations of species, including penguins and seals, that have never been exposed to the virus.

The H5 strain of the virus was detected in the region on October 8 in a brown skua on Bird Island, part of the British Overseas Territory of South Georgia and the South Sandwich Islands, according to a report by OFFLU, which gathers experts from the World Organization of Animal Health and the U.N. Food and Agriculture Organization.

Around the same time, the virus was detected in fulmars and albatrosses in the nearby Falkland Islands.

“HPAI H5 virus is likely to spread further among Antarctic wildlife, potentially infecting the 48 species of birds and 26 species of marine mammals which inhabit this region,” OFFLU said in its report on Thursday.

“The negative impact of HPAI H5 on Antarctic wildlife could be immense, because their presence in dense colonies of up to thousands of pinnipeds [seals] and hundreds of thousands of birds facilitates virus transmission and may result in high mortality,” the report said.

Elephant seals in South Georgia could have been infected by migrating seals from South America, where there was a large die-off of the species, OFFLU said. Infected elephant seals could possibly transport the virus to neighboring islands and further south to the Antarctic Peninsula.

“If HPAI H5 virus completes the above-suggested stage of spread, further virus spread in the Antarctic region is likely given the many avian and mammalian species that probably are susceptible to infection,” the report said.

Bird flu in Antarctica particularly threatens the emperor penguin species, considered under near threat of extinction. If the virus was to enter an emperor penguin colony, it could spread to the whole population, OFFLU said.

It urged continued monitoring and surveillance of wildlife populations and biosafety measures to reduce the risk of human-mediated spread of the virus to new areas and to reduce the risk of human infection.

OFFLU uses the biogeographical definition of the Antarctic region, based on species and ecosystems distribution. It is wider than the Antarctic Treaty region, including all ice shelves.

Malawi Bans Maize Imports From Kenya, Tanzania Over Disease

BLANTYRE, MALAWI — Malawi, which already is suffering from food shortages, this week banned the import of unmilled maize from Kenya and Tanzania over concerns that the spread of maize lethal necrosis disease could wipe out the staple food.

The ministry of agriculture announced the ban in a statement that said the disease has no treatment and can cause up to 100% yield loss. The statement said maize can be imported only after it is milled, either as flour or grit.

Henry Kamkwamba, an agriculture expert with the International Food Policy Research Institute, told VOA that if the disease were introduced into the country, it would be difficult to contain.

He used the banana bunchy top virus as an example of the potential danger.

“Think of how we lost all of our traditional bananas in the past and now Malawi is a net importer of bananas … due to our lax policies in terms of imports,” he said.

“There are these similar concerns with maize,” he said, with maize being the nation’s main food crop.

Kamkwamba predicted the ban would help Malawi prevent the disease from spreading.

Kenya and Tanzania have long been primary sources of maize for Malawi during periods of food shortage.

Malawi is facing shortages largely because Cyclone Freddy destroyed thousands of hectares of maize last March.

The World Food Program in Malawi and the Malawi Vulnerability Assessment Committee estimate that 4.4 million people — around a quarter of the population — would face food shortages until March 2024.

Grace Mijiga Mhango, the president of the Grain Traders Association of Malawi, said that while she understands the severity of the impact of the maize disease, banning imports at a time of need would likely result in higher costs.

“If we really don’t have enough food, then we are creating another unnecessary maize [price] increase,” she said.

The next alternative for maize imports is South Africa, she said.

“South Africa is quite a distance,” she said, “and they don’t have enough. … It will be expensive.”

Malawi’s government said the ban will be temporary as it explores other preventive measures to combat the spread of maize lethal necrosis disease.

FIFA, UEFA Acted Contrary to EU Competition Law in Blocking Super League, Court Says

BRUSSELS — The European Union’s top court ruled Thursday in a landmark decision for the future of soccer’s club competitions that UEFA and FIFA acted contrary to EU competition law in blocking plans for the breakaway Super League.

The case was heard last year at the court after Super League failed at a launch in April 2021. UEFA President Aleksander Ceferin called the club leaders “snakes” and “liars” and threatened to ban players from Super League clubs.

The company formed by 12 rebel clubs — now led by only Real Madrid and Barcelona after Juventus withdrew this year — started legal action to protect its position and the Court of Justice was asked to rule on points of EU law by a Madrid tribunal.

The clubs had accused UEFA of breaching European law by allegedly abusing its market dominance of soccer competitions.

“The FIFA and UEFA rules making any new interclub football project subject to their prior approval, such as the Super League, and prohibiting clubs and players from playing in those competitions, are unlawful,” the court said. “There is no framework for the FIFA and UEFA rules ensuring that they are transparent, objective, non-discriminatory and proportionate.” 

Poinsettia’s Origins, Namesake’s Checkered History Get New Attention

SANTA FE, N.M. — Like Christmas trees, Santa and reindeer, the poinsettia has long been a ubiquitous symbol of the holiday season in the U.S. and across Europe.

But now, nearly 200 years after the plant with the bright crimson leaves was introduced in the U.S., attention is once again turning to the poinsettia’s origins and the checkered history of its namesake, a slaveowner and lawmaker who played a part in the forced removal of Native Americans from their land. Some people would now rather call the plant by the name of its Indigenous origin in southern Mexico.

Some things to know:

Where did the name poinsettia come from?

The name comes from the amateur botanist and statesman Joel Roberts Poinsett, who happened upon the plant in 1828 during his tenure as the first U.S. minister to the newly independent Mexico.

Poinsett, who was interested in science as well as potential cash crops, sent clippings of the plant to his home in South Carolina and to a botanist in Philadelphia, who affixed the eponymous name to the plant in gratitude.

A life-size bronze statue of Poinsett still stands in his honor in downtown Greenville, South Carolina.

However, he was cast out of Mexico within a year of his discovery, having earned a local reputation for intrusive political maneuvering that extended to a network of secretive masonic lodges and schemes to contain British influence.

Is the ‘poinsettia’ name losing its luster?

As more people learn of its namesake’s complicated history, the name “poinsettia” has become less attractive in the United States.

Unvarnished published accounts reveal Poinsett as a disruptive advocate for business interests abroad, a slaveowner on a rice plantation in the U.S., and a secretary of war who helped oversee the forced removal of Native Americans, including the westward relocation of Cherokee populations to Oklahoma known as the “Trail of Tears.”

In a new biography titled Flowers, Guns and Money, historian Lindsay Schakenbach Regele describes the cosmopolitan Poinsett as a political and economic pragmatist who conspired with a Chilean independence leader and colluded with British bankers in Mexico. Though he was a slaveowner, he opposed secession, and he didn’t live to see the Civil War.

Schakenbach Regele renders tough judgment on Poinsett’s treatment of and regard for Indigenous peoples.

“Because Poinsett belonged to learned societies, contributed to botanists’ collections, and purchased art from Europe, he could more readily justify the expulsion of Natives from their homes,” she writes.

A Christmas flower of many names

The cultivation of the plant dates back to the Aztec empire in Mexico 500 years ago.

Among Nahuatl-speaking communities of Mexico, the plant is known as the cuetlaxochitl (kwet-la-SHO-sheet), meaning “flower that withers.” It’s an apt description of the thin red leaves on wild varieties of the plant that grow to heights above 3 meters.

Year-end holiday markets in Latin America brim with the potted plant known in Spanish as the “flor de Nochebuena,” or “flower of Christmas Eve,” which is entwined with celebrations of the night before Christmas. The “Nochebuena” name is traced to early Franciscan friars who arrived from Spain in the 16th century. Spaniards once called it “scarlet cloth.”

Additional nicknames abound: “Santa Catarina” in Mexico, “estrella federal,” or “federal star” in Argentina and “penacho de Incan,” or “headdress” in Peru.

Ascribed in the 19th century, the Latin name, Euphorbia pulcherrima, means “the most beautiful” of a diverse genus with a milky sap of latex.

So what is its preferred name?

“Cuetaxochitl” is winning over some enthusiasts among Mexican youths, including the diaspora in the U.S., according to Elena Jackson Albarrán, a professor of Mexican history and global and intercultural studies at Miami University in Oxford, Ohio.

“I’ve seen a trend towards people openly saying: ‘Don’t call this flower either poinsettia or Nochebuena. It’s cuetlaxochitl,'” said Jackson Albarrán. “There’s going to be a big cohort of people who are like, ‘Who cares?'”

Most ordinary people in Mexico never say “poinsettia” and don’t talk about Poinsett, according to Laura Trejo, a Mexican biologist who is leading studies on the genetic history of the U.S. poinsettia.

“I feel like it’s only the historians, the diplomats and, well, the politicians who know the history of Poinsett,” Trejo said.

The Mexican roots of U.S. poinsettias

Mexican biologists in recent years have traced the genetic stock of U.S. poinsettia plants to a wild variant in the Pacific coastal state of Guerrero, verifying lore about Poinsett’s pivotal encounter there. The scientists also are researching a rich, untapped diversity of other wild variants, in efforts that may help guard against the poaching of plants and theft of genetic information.

The flower still grows wild along Mexico’s Pacific Coast and parts of Central America as far as Costa Rica.

Trejo, of the National Council of Science and Technology in the central state of Tlaxcala, said some informal outdoor markets still sell the “sun cuetlaxochitl” that resemble wild varieties, alongside modern patented varieties.

In her field research travels, Trejo has found households that preserve ancient traditions associated with the flower.

“It’s clear to us that this plant, since the pre-Hispanic era, is a ceremonial plant, an offering, because it’s still in our culture, in the interior of the county, to cut the flowers and take them to the altars,” she said in Spanish. “And this is primarily associated with the maternal goddesses: with Coatlicue, Tonantzin and now with the Virgin Mary.”

A lasting figure in history

Regardless of his troubled history, Poinsett’s legacy as an explorer and collector continues to loom large: Some 1,800 meticulously tended poinsettias are delivered in November and December from greenhouses in Maryland to a long list of museums in Washington, D.C., affiliated with the Smithsonian Institution.

A “pink-champagne” cultivar adorns the National Portrait Gallery this year.

Poinsett’s name may also live on for his connection to other areas of U.S. culture. He advocated for the establishment of a national science museum, and in part due to his efforts, a fortune bequeathed by British scientist James Smithson was used to underwrite the creation of the Smithsonian Institution.

International Astronaut Will Be Invited on Future NASA Moon Landing

CAPE CANAVERAL, Fla. — An international astronaut will join U.S. astronauts on the moon by decade’s end under an agreement announced Wednesday by NASA and the White House.

The news came as Vice President Kamala Harris convened a meeting in Washington of the National Space Council, the third such gathering under the Biden administration.

There was no mention of who the international moonwalker might be or even what country would be represented. A NASA spokeswoman later said that crews would be assigned closer to the lunar-landing missions, and that no commitments had yet been made to another country.

NASA has included international astronauts on trips to space for decades. Canadian Jeremy Hansen will fly around the moon a year or so from now with three U.S. astronauts.

Another crew would actually land; it would be the first lunar touchdown by astronauts in more than a half-century. That’s not likely to occur before 2027, according to the U.S. Government Accountability Office.

All 12 moonwalkers during NASA’s Apollo program of the 1960s and 1970s were U.S. citizens. The space agency’s new moon exploration program is named Artemis after Apollo’s mythological twin sister.

Including international partners “is not only sincerely appreciated, but it is urgently needed in the world today,” Hansen told the council.

NASA has long stressed the need for global cooperation in space, establishing the Artemis Accords along with the U.S. State Department in 2020 to promote responsible behavior not just at the moon but everywhere in space.

Representatives from all 33 countries that have signed the accords so far were expected at the space council’s meeting in Washington.

“We know from experience that collaboration on space delivers,” said Secretary of State Antony Blinken, citing the Webb Space Telescope, a U.S., European and Canadian effort.

Notably missing from the Artemis Accords: Russia and China, the only countries besides the U.S. to launch their own citizens into orbit.

Russia is a partner with NASA in the International Space Station, along with Europe, Japan and Canada.

Even earlier in the 1990s, the Russian and U.S. space agencies teamed up during the shuttle program to launch each other’s astronauts to Russia’s former orbiting Mir station.

During Wednesday’s meeting, Harris also announced new policies to ensure the safe use of space as more and more private companies and countries aim skyward.

Among the issues that the U.S. is looking to resolve: the climate crisis and the growing amount of space junk around Earth.

A 2021 anti-satellite missile test by Russia added more than 1,500 pieces of potentially dangerous orbiting debris, and Blinken joined others at the meeting in calling for all nations to end such destructive testing.

 

In Sudan, Health Care Crisis Looms for Unborn, Newborn as Conflict Escalates

Nairobi, Kenya — According to the British charity Save the Children, some 30,000 children will be born in war-torn Sudan over the next three months without access to proper medical care, such as through doctors, hospitals and medicines. The group says the lack of basic health care endangers both mothers and unborn children, heightening the risk of long-term and deadly complications. 

That’s out of a total of some 45,000 children that are expected to be born in Sudan in the next quarter amid conflict that has destroyed many health facilities in the country.

The head of child protection at Save the Children International in Sudan, Osman Adam Abdelkarim, told VOA that the recent escalation of violence in many parts of Sudan has made his organization fear for pregnant women and millions of others. 

He said that in the town of Wad Madani, in Al Jazirah state, the medical system has collapsed. 

“There are no health facilities going to be operational,” he said. “There were two doctors killed in the last three days, and all of the medical staff evacuated, and left the place. And also, the supply chain to reach out[lying] areas, it was very challenging. It’s difficult to move, and that’s affecting the whole supply chain system for delivering drugs and also to make the medical staff available.”

The recent escalation of the conflict has seen more than 25,000 pregnant women on the move from violence, and Save the Children warns the women likely will be cut off from the health facilities and the right nutrition needed to support their babies.

Health experts say the first four weeks of a child’s life carry the highest risk of death and are the most dangerous for the mother. Most of the deaths are caused by birth asphyxia, premature birth, or infections. 

Hala al-Karib, regional director of the Strategic Initiative for Women in the Horn of Africa, says there are not enough facilities in Sudan right now to help women and children.

“We are going to see a large number of women losing their lives,” she said. “We are going to see a lot of children losing their lives because of the fact that, you know, the infrastructure that’s typically established in wartime, you know, has not been done. And that in itself is an issue. The other issue… [is] the total failures of the mediation efforts that’s controlled by the Americans, it’s controlled by the Saudis,…both of them, they have not been successful to create safe zones for civilians.”

Sudan descended into armed conflict in April after the leader of the Sudanese Armed Forces, General Abdel Fatah al-Burhan, and the leader of Sudan’s paramilitary Rapid Support Forces, Mohamed Hamdan Dagalo, disagreed on how to move the country from military rule to a civilian-led government.

More than 12,000 people have been killed since April, according to the Armed Conflict Location and Event Data Project.   

 

The conflict has displaced more than 4.3 million people and 1.1 million have fled to neighboring countries.

Al-Karib said Sudanese civilians need safe camps. 

“All medical services and medical facilities totally collapsed at this point in time,” she said. “Now, since the war erupted in April, you know, there have been frequent calls to the international community to establish IDP camps, safe IDP camps for civilians to exist with services, and so on. That never happened. The international community, they never fulfilled their obligations towards Sudan. The crisis in Sudan has been totally abandoned and sidelined.”

The war has made it difficult for aid agencies to reach millions of people in need of food, water, and medicine due to the warring parties’ failure to allow humanitarian workers to safely pass through dangerous areas.

Save the Children is calling on the international community to assist the millions of Sudanese affected by the conflict and to remember their children and their mothers during these difficult times.

Health Care Under Siege as Ukraine Enters Second Winter of War

GENEVA — As Ukraine enters a second winter of war, the World Health Organization warns that the country’s public health system will come under enormous stress as millions of civilians try to keep safe and warm during the long, brutally cold weather ahead.

“Since the Russian Federation’s invasion of Ukraine … we have seen the impacts on public health and the increase in disease burden,” said Jarno Habicht, WHO representative in Ukraine.

“So, even if the war would end today, the health needs of millions of people across Ukraine will increase,” he said, noting that children and the elderly “are suffering particularly and struggling as winter arrives amid ongoing fighting.”

Speaking to journalists Tuesday from Odesa, Habicht said he and Ukraine’s minister of health recently delivered critical equipment and medicines to Lyman, a city in eastern Ukraine on the frontline, “to ensure treatment can be available throughout the winter.”

“We heard constant shelling, and that is the reality for health care workers and patients,” he said.

10 million with mental health needs

The WHO has verified more than 1,400 attacks affecting health care since Russia invaded Ukraine on February 24, 2022, causing many civilian casualties and significantly disrupting the country’s health system.

“These attacks continue, providing the risks for the provision of health services,” said Habicht, noting that the fear of attack has put many people on edge.

“We have more than 10 million people in Ukraine with mental health needs,” he said.  “These can vary from anxiety to the other higher-level needs, for which it is necessary to turn to primary care and hospitals.”

He said that more than 55,000 primary health care workers have been trained to deal with mental health needs and that community mental health teams are available across different regions to provide care.

“These needs will be long-lasting and, particularly, the mental health needs will be here for many generations,” said Habicht, emphasizing that the war has been especially devastating for the country’s 7.5 million children.

“Since the beginning of the full-scale invasion, we have seen the impact the war has had on mental health, on nutrition, as well as on vaccinations,” he said. “So, we need to ensure that the comprehensive package is available. There, we have many partners, including UNICEF who [are] ensuring that there are outreach services to make sure that health care is available.”

“Potentially higher numbers of deaths”

WHO officials have reported that Ukraine suffers from low immunization rates for all vaccine-preventable diseases and, during the long winter ahead, will need to prepare for outbreaks of infectious disease along with difficulties arising from noncommunicable diseases, including cardiovascular disease, diabetes, cancer and chronic respiratory disease.

Habicht warned that “we will have potentially higher numbers of deaths because of the cold and freezing winter temperatures.”

The WHO estimates that 7.3 million people will need humanitarian support in 2024. Of that number, Habicht said, the WHO and partners aim to target 3.8 million of the most vulnerable.

He also said health care workers are bracing for a repeat of last year’s attacks by Russia on Ukraine’s power grid.

“We have witnessed an increase in the number of burns related to heating and new heating devices, as people need to find ways to have electricity and heating due to attacks on civilian infrastructure,” he said. “We need to talk about the increased burn needs due to the attacks with drones, and a number of civilians who have suffered as a result of them.”

In preparation for winter, Habicht said, many health care facilities have been installing generators and heating systems and providing a place where people can come to warm up, charge their phones and pass an anxiety-free moment.

On another positive note, he said Ukraine’s health system has been given a boost by the country’s recent progress toward accession to the European Union.

“With the potential that negotiations are moving forward, the potential is huge for the public health to ensure that, point for point, improving the public health system will improve also peoples’ health,” Habicht said.

“In that sense I am optimistic but also realistic that these changes will take time.”