Day: August 12, 2023

Heat Wave Tests Stamina, Resourcefulness at Southern Youth Baseball Event

With field temperatures soaring above 150 degrees at times, 10-year-old baseball player Emmitt Anderson and his teammates from Alabama thought better of kneeling when they gathered near the mound for pregame prayers at a recent regional youth baseball tournament here.

“It was too hot on our knees,” Anderson said of the artificial surface. “We just stood up.”

High heat proved considerably harder to handle than fastballs up in the strike zone at the DYB World Series this week. Temperatures reached 105 degrees, with the heat index peaking at 117.

Some spectators and umpires required treatment for heat-related symptoms. A few passed out and were briefly hospitalized.

“The heat was so extreme, I just knew it was a matter of time before something happened,” said Dr. Kelsey Steensland, an anesthesiologist from Dothan, Alabama, who was there to watch her 10-year-old son, Finn, play for a team representing their state.

During opening ceremonies, she rushed to help an elderly woman who’d collapsed and didn’t regain consciousness for several minutes.

“This was a medical emergency,” Steensland said. “It was more than just giving someone a glass of water.”

 

With climate change driving average global temperatures higher, organizers, players and spectators taking part in quintessentially American traditions such as midsummer youth baseball championships are having to pay closer attention to the heat — and become more resourceful about mitigating its effects.

 

A case in point is the DYB World Series, which features teams from 11 Southern states competing in multiple age groups up to 12 years old. Formerly known as Dixie Youth Baseball, DYB was established in 1955.

“The number one priority to any event that anybody puts on outdoors is the safety and health of the participants,” DYB Commissioner William Wade said. “We’ve got to do the best we can to preach whatever safety we can.”

Large evaporative coolers — which pull air over water to cool it before blowing it back out — were placed in dugouts. It was the first time B.J. Branigan, who coached a team from the New Orleans area, had ever seen that.

During the first four days of the six-day tournament, when temperatures were hottest, games were halted every two innings for five-minute “heat breaks.” Cases of water were supplied to coaches, players and umpires.

Many also wore wet cooling towels on the back of their necks.

Sail shades over the stands helped keep fans out of direct sunlight at the Ruston Sports Complex — a newly built facility that drew widespread praise from tournament participants and attendees. But some expressed concern over the way the artificial turf fields, “infilled” with black rubber pellets for cushioning, became so hot at times that one could easily see air rippling from convection just above the surface.

“One day they advised us that the temp was 167 on the field — and it felt like it,” umpire Tim Ward said, noting that he’d never been so hot in 25 years of calling balls and strikes. “You couldn’t stand still. You had to keep moving or your shoes would start getting soft on the bottom, and the heat was radiating up into you.”

Ward was behind home plate that day, wearing a mask and chest protector, and passed out between innings.

 

When he regained consciousness, he was being treated in the dugout, and was taken soon after by ambulance to a hospital. He missed one day of games and returned to umpire again before the tournament ended.

Any proposal to cancel or postpone the tournament would have been met with considerable opposition. It was getting close to the start of the school year for some players, and these were their highest-stakes games of the season. Parents and grandparents had booked hotels and traveled from as far as Virginia.

Spectators tried to adapt on the fly.

Many showed up with hand-pulled wagons to move newly purchased, lithium-ion battery powered misting fans to seating areas, where they were rigged to buckets of water.

“I’ve never experienced any kind of heat like this before. You can feel your eyes drying out,” said Steensland, who watched games with a misting fan pointed at her and her 7-month-old daughter.

“You’re either prepared or you’re not,” she said. “And the people that come prepared have a wagon full of hundreds of dollars of equipment — chairs, fans, tents. You have to have industrial grade fans to get through temperatures like this.”

Experts say heat exhaustion and heat stroke are likely to become more common in the coming decades. Signs of heat illness include heavy sweating, dizziness, muscle spasms, nausea and loss of consciousness. One of the more common ways people die from extreme heat is cardiovascular collapse because of the extra energy the heart expends to help the body respond.

During opening ceremonies, the featured guest speaker was Louisiana Tech baseball coach Lane Burroughs. He tried to mentally prepare players and their families by noting, “It’s August in Louisiana. … We’re going to have to dominate those elements, won’t we?”

Casey Anderson, Emmitt’s father, smiled as he recalled that pep talk.

“I don’t know about dominating,” he said. “More like enduring and surviving.”

But parents and coaches said they heard virtually no complaints from the kids, who seemed thrilled to have a chance to end their season at the marquee event of every DYB season.

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Young People Want Education, Jobs for Better Future

Education skills and employability are the pathway to a better life — that is the key takeaway expressed by 40% of young people across all age groups who participated in a survey to identify the hopes and aspirations of youth and learn what they need to enhance their prospects for a good, sustainable future.

In a bid to make their voices heard by decision-makers around the world, more than 700,000 children and adolescents between the ages of 10 and 24 participated in the project that coincides with this year’s observance of International Youth Day.

The Partnership for Maternal, Newborn and Child Health, or PMNCH, is a global alliance for the health and well-being of women, children and adolescents, hosted by the World Health Organization. In an effort to work toward improvements, PMNCH shared the preliminary findings of the largest survey into what young people want for their well-being.

The project aims to collect the voices of at least 1 million young people by October, when PMNCH will convene a global forum for adolescents at which the results of this mammoth undertaking will be unveiled.

“To date, there has not been enough knowledge, there has not been enough accountability and evidence around adolescent well-being,” said Helga Fogstad, PMNCH executive director. “This is our effort, together with this 1 million young people, intended to rectify.”

Young people were asked to express their views on a multitude of issues, including climate change, good health, optimum nutrition, connectedness, positive values, contributions to society, safety and a supportive environment.

“Adolescents and young people are responding to a fragile world of high living costs, pandemic disruptions, climate crises” and the rising complexities of the world “in which they live,” said David Imbago, a board member of PMNCH.

“Young people in low- and middle-income countries have been among the most affected of our increasingly fragile world, and there is no way to deny that,” he said. “For example, there are still consequences from the pandemic to school education, household food insecurity and income scarcity.”

UNICEF reports that more than 616 million students remain affected by full or partial school closures during the COVID-19 pandemic. In low- and middle-income countries, it says, school closures “have left up to 70% of 10-year-olds unable to read or understand a simple text.”

More than two-thirds of respondents, 68.8%, are from the Africa region, followed by the Southeast Asia region at 27.5%, and a small minority from Latin America. Most respondents come from India. Uganda is the second-largest contributing country, followed by Indonesia and Zambia.

The survey uses digital technology and face-to-face outreach through teams of trained youth mobilizers.

“I was excited to be a part of this campaign that was asking what we young people want for our well-being and try to be heard by policymakers and government and taking action on them,” said Deep Shikha, a young mobilizer from India.

Shikha said she and her mobilizing team gathered information from chatbots online, visited schools and colleges, and interviewed people in local communities.

“We discussed with young people about what they want, what challenges they face and what they felt was ignored by officers and policymakers,” she said.

Shikha said most of the young people wanted the opportunity to get a higher education but were frustrated by a lack of resources. She said girls were discouraged from getting an education.

“Their parents do not want to send their child to another city for their higher education because they are concerned about their safety,” she said. “And, of course, there are girls who do not get an education because of lack of financial support.”

The survey indicated that addressing the concerns of adolescent girls worldwide was more challenging than addressing adolescent boys’ concerns about health, education, safety, security and well-being.

“It is not a matter of perception,” board member Imbago said. “It is reality.”

PMNCH expects the upcoming Global Forum for Adolescents to energize the 1.8 Billion Young People for Change campaign. The campaign was launched last year to help young people reach their full potential by influencing governments to change current policies and investments that fail to meet their needs.

“The voices of young people and adolescents need to be amplified, and the governments’ budgets and plans need to be more explicit about what young people want,” said Fogstad, the PMNCH executive director.

“This is a population and a generation that has not got enough attention because the evidence was missing,” she said, adding that the evidence produced by the survey results puts an end to that argument.

She said the movement of young people has been converted into a global movement “where young people are now increasingly taking the lead. And that is how it should be.”

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Hip-Hop Turns 50, Reinventing Itself and Swaths of the World Along the Way

It was born in the break, all those decades ago — that moment when a song’s vocals dropped, instruments quieted down and the beat took the stage. It was then that hip-hop came into the world, taking the moment and reinventing it. Something new, coming out of something familiar.

At the hands of the DJs playing the albums, that break moment became something more: a composition in itself, repeated in an endless loop, back and forth between the turntables. The MCs got in on it, speaking their own clever rhymes and wordplay over it. So did the dancers, the b-boys and b-girls who hit the floor to breakdance. It took on its own visual style, with graffiti artists bringing it to the streets and subways of New York City.

It didn’t stay there, of course. A musical form, a culture, with reinvention as its very DNA would never, could never. Hip-hop spread, from the parties to the parks, through New York City’s boroughs and then the region, around the country and the world.

And at each step: change, adaptation, as new, different voices came in and made it their own, in sound, in lyric, in purpose, in style. Its foundations steeped in the Black communities where it first made itself known and also spreading out and expanding, like ripples in water, until there’s no corner of the world that hasn’t been touched by it.

Not only being reinvented, but reinventing. Art, culture, fashion, community, social justice, politics, sports, business: Hip-hop has impacted them all, transforming even as it has been transformed.

In hip-hop, “when someone does it, then that’s how it’s done. When someone does something different, then that’s a new way,” said Babatunde Akinboboye, a Nigerian-American opera singer and longtime hip-hop fan in Los Angeles who creates content on social media using both musical styles.

Hip-hop “connects to what is true. And what is true, lasts.”

How it all began

Those looking for a hip-hop starting point have landed on one, turning this year into a 50th-birthday celebration. Aug. 11, 1973, was the date a young Clive Campbell, known as DJ Kool Herc around his Bronx stomping grounds, deejayed a back-to-school party for his younger sister in the community room of an apartment building on Sedgwick Avenue.

Campbell, who was born and spent his early years in Jamaica before his family moved to the Bronx, was still a teen himself at that time, just 18, when he began extending the musical breaks of the records he was playing to create a different kind of dancing opportunity. He’d started speaking over the beat, reminiscent of the “toasting” style heard in Jamaica.

It wasn’t long before the style could be heard all over the city — and began to spread around the New York City metro region.

Among those who started to hear about it were some young men across the river in Englewood, New Jersey, who started making up rhymes to go along with the beats. In 1979, they auditioned as rappers for Sylvia Robinson, a singer-turned-music producer who co-founded Sugar Hill Records.

As the Sugarhill Gang, they put out “Rapper’s Delight” and introduced the country to a record that would reach as high as 36 on Billboard’s Top 100 chart list and even make it to No. 1 in some European countries.

“Now what you hear is not a test: I’m rappin’ to the beat/And me, the groove, and my friends are gonna try to move your feet,” Michael “Wonder Mike” Wright said in one of the song’s stanzas.

Wright said he had no doubt the song — and, by extension, hip-hop — was “going to be big.”

“I knew it was going to blow up and play all over the world because it was a new genre of music,” he told The Associated Press. “You had classical jazz, bebop, rock, pop, and here comes a new form of music that didn’t exist.”

And it was one based in self-expression, said Guy “Master Gee” O’Brien. “If you couldn’t sing or you couldn’t play an instrument, you could recite poetry and speak your mind. And so it became accessible to the everyman.”

And everywomen, too. Female voices took their chances on the microphone and dance floors as well, artists like Roxanne Shante, a native of New York City’s Queens borough who was only 14 years old in 1984. That was the year she became one of the first female MCs, those rhyming over the beat, to gain a wider audience — and was part of what was likely the first well-known instance of rappers using their song tracks to take sonic shots at other rappers, in a back-and-forth song battle known as the Roxanne Wars.

“When I look at my female rappers of today, I see hope and inspiration,” Shante said. “When you look at some of your female rappers today and you see the businesses that they own and the barriers that they were able to break it down, it’s amazing to me and it’s an honor for me to even be a part of that from the beginning.”

Plenty of other women have joined her over the intervening decades, from Queen Latifah to Lil’ Kim to Nicki Minaj to Megan Thee Stallion and more, speaking on their experiences as women in hip-hop and the larger world. That doesn’t even begin to touch the list of women rappers hailing from other countries.

They’re women like Tkay Maidza, born in Zimbabwe and raised in Australia, a songwriter and rapper in the early part of her career. She’s thrilled with the diverse female company she’s keeping in hip-hop, and with the variety of subjects they’re talking about.

“There’s so many different pockets … so many ways to exist,” she said. “It’s not about what other people have done. … You can always recreate the blueprint.”

Speaking out about injustice

The emphasis on self-expression has also meant that over the years, hip-hop has been used as a medium for just about everything.

Want to talk about a party or how awesome and rich you are? Go for it. A cute guy or beautiful girl catch your eye? Say it in a verse. Looking to take that sound coming out of New York City and adapt it to a West Coast vibe, or a Chicago beat, a New Orleans groove, or an Atlanta rhythm, or these days, sounds in Egypt, India, Australia, Nigeria? It’s all you, and it’s all hip-hop. (Now whether anyone listening thought it was actually any good? That was a different story.)

Mainstream America hasn’t always been ready for it. The sexually explicit content from Miami’s 2 Live Crew made their 1989 album “As Nasty As They Want To Be” the subject of a legal battle over obscenity and freedom of expression; a later album, “Banned in the USA,” became the first to get an official record industry label about explicit content.

Coming from America’s Black communities, that has also meant hip-hop has been a tool to speak out against injustice, like in 1982 when Grandmaster Flash and the Furious Five told the world in “The Message” that the stresses of poverty in their city neighborhoods made it feel “like a jungle sometimes/It makes me wonder how I keep from goin’ under.”

Other figures like Common and Kendrick Lamar have also turned to a conscious lyricism in their hip-hop, with perhaps none better known than Public Enemy, whose “Fight the Power” became an anthem when it was created for filmmaker Spike Lee’s 1989 classic “Do the Right Thing,” which chronicled racial tension in a Brooklyn neighborhood.

Some in hip-hop pulled no punches, using the art form and the culture as a no-holds-barred way of showcasing the troubles of their lives. Often those messages have been met with fear or disdain in the mainstream. When N.W.A. came “Straight Outta Compton” in 1988 with loud, brash tales of police abuse and gang life, radio stations recoiled.

Hip-hop (mainly that done by Black artists) and law enforcement have had a contentious relationship over the years, each eyeing the other with suspicion. There’s been cause for some of it. In some forms of hip-hop, the ties between rappers and criminal figures were real, and the violence that spiraled out, as in high-profile deaths like that of Tupac Shakur in 1996 and the Notorious B.I.G. in 1997, sometimes got very bloody. But in a country where Black people are often looked at with suspicion by authority, there have also been plenty of stereotypes about hip-hop and criminality.

As hip-hop spread over the years, a host of voices have used it to speak out on the issues that are dear to them. Look at Bobby Sanchez, a Peruvian-American transgender, two-spirit poet and rapper who has released a song in Quechua, the language of the Wari people that her father came from. “Quechua 101 Land Back Please” references the killing of Indigenous peoples and calls for land restoration.

“I think it’s very special and cool when artists use it to reflect society because it makes it bigger than just them,” Sanchez said. “To me, it’s always political, really, no matter what you’re talking about, because hip-hop, in a way, is a form of resistance.”

A worldwide phenomenon

Yes, it’s an American creation. And yes, it’s still heavily influenced by what’s happening in the United States. But hip-hop has found homes all over the planet, turned to by people in every community under the sun to express what matters to them.

When hip-hop first started being absorbed outside of the United States, it was often with a mimicking of American styles and messages, said P. Khalil Saucier, who has studied the spread of hip-hop across the countries of Africa.

That’s not the case these days. Homegrown hip-hop can be found everywhere, a prime example of the genre’s penchant for staying relevant and vital by being reinvented by the people doing it.

“The culture as a whole has kind of really rooted itself because it’s been able to now transform itself from simply an importation, if you will, to now really being local in its multiple manifestations, regardless of what country you’re looking at,” said Saucier, a professor of critical Black studies at Bucknell University in Pennsylvania.

That’s to everyone’s benefit, said Rishma Dhaliwal, founder of London’s I Am Hip-Hop magazine.

“Hip-hop is … allowing you in someone’s world. It’s allowing you into someone’s struggles,” she said. “It’s a big microphone to say, `Well, the streets say this is what is going on here and this is what you might not know about us. This is how we feel, and this is who we are.’ ”

The impact hasn’t just been in one direction. Hip-hop hasn’t just been changed; it has made change. It has gone into other spaces and made them different. It strutted through the fashion world as it brought its own sensibility to streetwear. It has revitalized companies; just ask Timberland what sales were like before its workboots became de rigueur hip-hop wear.

Or look at perhaps the perfect example: “Hamilton,” Lin Manuel Miranda’s groundbreaking musical about a distant white historical figure that came to life in the rhythms of its hip-hop soundtrack, bringing a different energy and audience to the theater world.

Hip-hop “has done a very good job at making culture more accessible. It has broken into spaces that we’re traditionally not allowed to break into,” Dhaliwal said.

For Usha Jey, freestyling hip-hop was the perfect thing to mix with the classical, formal South Asian dance style of Bharatnatyam. The 26-year-old choreographer, born in France to Tamil immigrant parents, created a series of social media videos last year showing the two styles interacting with each other. It was her training in hip-hop that gave her the confidence and spirit to do something different.

Hip-hop culture “pushes you to be you,” Jey said. “I feel like in the pursuit of finding yourself, hip-hop helps me because that culture says, you’ve got to be you.”

Hip-hop is, simply, “a magical art form,” said Nile Rodgers, legendary musician, composer and record producer. He would know. It was his song “Good Times,” with the band Chic, that was recreated to form the basis for “Rapper’s Delight” all those years ago.

“The impact that it’s had on the world, it really can’t be quantified,” Rodgers said. “You can find someone in a village that you’ve never been to, a country that you’ve never been to, and all of a sudden you hear its own local hip-hop. And you don’t even know who these people are, but they’ve adopted it and have made it their own.”

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Scientists Look Beyond Climate Change, El Nino for Other Factors that Heat Up Earth

Scientists are wondering if global warming and El Nino have an accomplice in fueling this summer’s record-shattering heat.

The European climate agency Copernicus reported that July was one-third of a degree Celsius (six-tenths of a degree Fahrenheit) hotter than the old record. That’s a bump in heat that is so recent and so big, especially in the oceans and even more so in the North Atlantic, that scientists are split on whether something else could be at work.

Scientists agree that by far the biggest cause of the recent extreme warming is climate change from the burning of coal, oil and natural gas that has triggered a long upward trend in temperatures. A natural El Nino, a temporary warming of parts of the Pacific that changes weather worldwide, adds a smaller boost. But some researchers say another factor must be present.

“What we are seeing is more than just El Nino on top of climate change,” Copernicus Director Carlo Buontempo said.

One surprising source of added warmth could be cleaner air resulting from new shipping rules. Another possible cause is 165 million tons (150 million metric tons) of water spewed into the atmosphere by a volcano. Both ideas are under investigation.

The cleaner air possibility

Florida State University climate scientist Michael Diamond says shipping is “probably the prime suspect.”

Maritime shipping has for decades used dirty fuel that gives off particles that reflect sunlight in a process that actually cools the climate and masks some of global warming.

In 2020, international shipping rules took effect that cut as much as 80% of those cooling particles, which was a “kind of shock to the system,” said atmospheric scientist Tianle Yuan of NASA and the University of Maryland Baltimore County.

The sulfur pollution used to interact with low clouds, making them brighter and more reflective, but that’s not happening as much now, Yuan said. He tracked changes in clouds that were associated with shipping routes in the North Atlantic and North Pacific, both hot spots this summer.

In those spots, and to a lesser extent globally, Yuan’s studies show a possible warming from the loss of sulfur pollution. And the trend is in places where it really can’t be explained as easily by El Nino, he said.

“There was a cooling effect that was persistent year after year, and suddenly you remove that,” Yuan said.

Diamond calculates a warming of about 0.1 degrees Celsius (0.18 degrees Fahrenheit) by midcentury from shipping regulations. The level of warming could be five to 10 times stronger in high shipping areas such as the North Atlantic.

A separate analysis by climate scientists Zeke Hausfather of Berkeley Earth and Piers Forster of the University of Leeds projected half of Diamond’s estimate.  

Did the volcano do it?

In January 2022, the Hunga Tonga-Hunga Ha’apai undersea volcano in the South Pacific blew, sending more than 165 million tons of water, which is a heat-trapping greenhouse gas as vapor, according to University of Colorado climate researcher Margot Clyne, who coordinates international computer simulations for climate impacts of the eruption.

The volcano also blasted 550,000 tons (500,000 metric tons) of sulfur dioxide into the upper atmosphere.

The amount of water “is so absolutely crazy, absolutely ginormous,” said Holger Vomel, a stratospheric water vapor scientist at the National Center for Atmospheric Research who published a study on the potential climate effects of the eruption.

Volmer said the water vapor went too high in the atmosphere to have a noticeable effect yet, but that effects could emerge later.

A couple of studies use computer models to show a warming effect from all that water vapor. One study, which has not yet undergone the scientific gold standard of peer review, reported this week that the warming could range from as much as 1.5° C (2.7° F) of added warming in some places to 1° C (1.8° F) of cooling elsewhere. 

But NASA atmospheric scientist Paul Newman and former NASA atmospheric scientist Mark Schoeberl said those climate models are missing a key ingredient: the cooling effect of the sulfur.

Normally huge volcanic eruptions, like 1991’s Mount Pinatubo, can cool Earth temporarily with sulfur and other particles reflecting sunlight. However, Hunga Tonga spouted an unusually high amount of water and low amount of cooling sulfur.

The studies that showed warming from Hunga Tonga didn’t incorporate sulfur cooling, which is hard to do, Schoeberl and Newman said. Schoeberl, now chief scientist at Science and Technology Corp. of Maryland, published a study that calculated a slight overall cooling — 0.04° C (0.07°F).

Just because different computer simulations conflict with each other “that doesn’t mean science is wrong,” University of Colorado’s Clyne said. “It just means that we haven’t reached a consensus yet. We’re still just figuring it out.”

Lesser suspects

Lesser suspects in the search include a dearth of African dust, which cools like sulfur pollution, as well as changes in the jet stream and a slowdown in ocean currents.

Some nonscientists have looked at recent solar storms and increased sunspot activity in the sun’s 11-year cycle and speculated that Earth’s nearest star may be a culprit. For decades, scientists have tracked sunspots and solar storms, and they don’t match warming temperatures, Berkeley Earth chief scientist Robert Rohde said.

Solar storms were stronger 20 and 30 years ago, but there is more warming now, he said. 

Look no further

Still, other scientists said there’s no need to look so hard. They say human-caused climate change, with an extra boost from El Nino, is enough to explain recent temperatures.

University of Pennsylvania climate scientist Michael Mann estimates that about five-sixths of the recent warming is from human burning of fossil fuels, with about one-sixth due to a strong El Nino.

The fact that the world is coming out of a three-year La Nina, which suppressed global temperatures a bit, and going into a strong El Nino, which adds to them, makes the effect bigger, he said.

“Climate change and El Nino can explain it all,” Imperial College of London climate scientist Friederike Otto said. “That doesn’t mean other factors didn’t play a role. But we should definitely expect to see this again without the other factors being present.” 

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Chinese Surveillance Firm Selling Cameras With ‘Skin Color Analytics’

IPVM, a U.S.-based security and surveillance industry research group, says the Chinese surveillance equipment maker Dahua is selling cameras with what it calls a “skin color analytics” feature in Europe, raising human rights concerns. 

In a report released on July 31, IPVM said “the company defended the analytics as being a ‘basic feature of a smart security solution.'” The report is behind a paywall, but IPVM provided a copy to VOA Mandarin. 

Dahua’s ICC Open Platform guide for “human body characteristics” includes “skin color/complexion,” according to the report. In what Dahua calls a “data dictionary,” the company says that the “skin color types” that Dahua analytic tools would target are ”yellow,” “black,” and ”white.”  VOA Mandarin verified this on Dahua’s Chinese website. 

The IPVM report also says that skin color detection is mentioned in the “Personnel Control” category, a feature Dahua touts as part of its Smart Office Park solution intended to provide security for large corporate campuses in China.  

Charles Rollet, co-author of the IPVM report, told VOA Mandarin by phone on August 1, “Basically what these video analytics do is that, if you turn them on, then the camera will automatically try and determine the skin color of whoever passes, whoever it captures in the video footage. 

“So that means the camera is going to be guessing or attempting to determine whether the person in front of it … has black, white or yellow — in their words — skin color,” he added.  

VOA Mandarin contacted Dahua for comment but did not receive a response. 

The IPVM report said that Dahua is selling cameras with the skin color analytics feature in three European nations. Each has a recent history of racial tension: Germany, France and the Netherlands.

‘Skin color is a basic feature’

Dahua said its skin tone analysis capability was an essential function in surveillance technology.  

 In a statement to IPVM, Dahua said, “The platform in question is entirely consistent with our commitments to not build solutions that target any single racial, ethnic, or national group. The ability to generally identify observable characteristics such as height, weight, hair and eye color, and general categories of skin color is a basic feature of a smart security solution.”  

IPMV said the company has previously denied offering the mentioned feature, and color detection is uncommon in mainstream surveillance tech products. 

In many Western nations, there has long been a controversy over errors due to skin color in surveillance technologies for facial recognition. Identifying skin color in surveillance applications raises human rights and civil rights concerns.  

“So it’s unusual to see it for skin color because it’s such a controversial and ethically fraught field,” Rollet said.  

Anna Bacciarelli, technology manager at Human Rights Watch (HRW), told VOA Mandarin that Dahua technology should not contain skin tone analytics.   

“All companies have a responsibility to respect human rights, and take steps to prevent or mitigate any human rights risks that may arise as a result of their actions,” she said in an email.

“Surveillance software with skin tone analytics poses a significant risk to the right to equality and non-discrimination, by allowing camera owners and operators to racially profile people at scale — likely without their knowledge, infringing privacy rights — and should simply not be created or sold in the first place.”  

Dahua denied that its surveillance products are designed to enable racial identification. On the website of its U.S. company, Dahua says, “contrary to allegations that have been made by certain media outlets, Dahua Technology has not and never will develop solutions targeting any specific ethnic group.” 

However, in February 2021, IPVM and the Los Angeles Times reported that Dahua provided a video surveillance system with “real-time Uyghur warnings” to the Chinese police that included eyebrow size, skin color and ethnicity.  

IPVM’s 2018 statistical report shows that since 2016, Dahua and another Chinese video surveillance company, Hikvision, have won contracts worth $1 billion from the government of China’s Xinjiang province, a center of Uyghur life. 

The U.S. Federal Communications Commission determined in 2022 that the products of Chinese technology companies such as Dahua and Hikvision, which has close ties to Beijing, posed a threat to U.S. national security. 

The FCC banned sales of these companies’ products in the U.S. “for the purpose of public safety, security of government facilities, physical security surveillance of critical infrastructure, and other national security purposes,” but not for other purposes.  

Before the U.S. sales bans, Hikvision and Dahua ranked first and second among global surveillance and access control firms, according to The China Project.  

‘No place in a liberal democracy’

On June 14, the European Union passed a revision proposal to its draft Artificial Intelligence Law, a precursor to completely banning the use of facial recognition systems in public places.  

“We know facial recognition for mass surveillance from China; this technology has no place in a liberal democracy,” Svenja Hahn, a German member of the European Parliament and Renew Europe Group, told Politico.  

Bacciarelli of HRW said in an email she “would seriously doubt such racial profiling technology is legal under EU data protection and other laws. The General Data Protection Regulation, a European Union regulation on Information privacy, limits the collection and processing of sensitive personal data, including personal data revealing racial or ethnic origin and biometric data, under Article 9. Companies need to make a valid, lawful case to process sensitive personal data before deployment.” 

“The current text of the draft EU AI Act bans intrusive and discriminatory biometric surveillance tech, including real-time biometric surveillance systems; biometric systems that use sensitive characteristics, including race and ethnicity data; and indiscriminate scraping of CCTV data to create facial recognition databases,” she said.  

In Western countries, companies are developing AI software for identifying race primarily as a marketing tool for selling to diverse consumer populations. 

The Wall Street Journal reported in 2020 that American cosmetics company Revlon had used recognition software from AI start-up Kairos to analyze how consumers of different ethnic groups use cosmetics, raising concerns among researchers that racial recognition could lead to discrimination.  

The U.S. government has long prohibited sectors such as healthcare and banking from discriminating against customers based on race. IBM, Google and Microsoft have restricted the provision of facial recognition services to law enforcement.  

Twenty-four states, counties and municipal governments in the U.S. have prohibited government agencies from using facial recognition surveillance technology. New York City, Baltimore, and Portland, Oregon, have even restricted the use of facial recognition in the private sector.  

Some civil rights activists have argued that racial identification technology is error-prone and could have adverse consequences for those being monitored. 

Rollet said, “If the camera is filming at night or if there are shadows, it can misclassify people.”  

Caitlin Chin is a fellow at the Center for Strategic and International Studies, a Washington think tank where she researches technology regulation in the United States and abroad. She emphasized that while Western technology companies mainly use facial recognition for business, Chinese technology companies are often happy to assist government agencies in monitoring the public.  

She told VOA Mandarin in an August 1 video call, “So this is something that’s both very dehumanizing but also very concerning from a human rights perspective, in part because if there are any errors in this technology that could lead to false arrests, it could lead to discrimination, but also because the ability to sort people by skin color on its own almost inevitably leads to people being discriminated against.”  

She also said that in general, especially when it comes to law enforcement and surveillance, people with darker skin have been disproportionately tracked and disproportionately surveilled, “so these Dahua cameras make it easier for people to do that by sorting people by skin color.”  

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US to Invest $1.2 Billion on Facilities to Pull Carbon From Air

The U.S. government said Friday it will spend up to $1.2 billion for two pioneering facilities to vacuum carbon out of the air, a historic gamble on a still developing technology to combat global warming that is criticized by some experts.

The two projects — in Texas and Louisiana — each aim to eliminate 1 million tons of carbon dioxide per year, equivalent in total to the annual emissions of 445,000 gas-powered cars.

It is “the world’s largest investment in engineered carbon removal in history,” the Energy Department said in a statement.

“Cutting back on our carbon emissions alone won’t reverse the growing impacts of climate change,” Energy Secretary Jennifer Granholm said in the statement. “We also need to remove the CO2 that we’ve already put in the atmosphere.”

Direct Air Capture (DAC) techniques — also known as Carbon Dioxide Removal (CDR) — focus on CO2 that has already been emitted into the air, which is helping to fuel climate change and extreme weather.

Each of the projects will remove 250 times more CO2 from the air than the largest carbon capture site currently in operation, the Energy Department said.

The U.N.’s International Panel on Climate Change (IPCC) considers capturing carbon dioxide directly from the atmosphere one of the methods necessary to combat global warming.

But the sector is still marginal — there are just 27 existing carbon capture sites commissioned worldwide, according to the International Energy Agency, though at least 130 projects are under development.

And some experts worry that use of the technology will be a pretext for continuing to emit greenhouse gases, rather than switching more quickly to clean energies.

Direct capture “requires a lot of electricity for extracting CO2 from the air and compressing it for pipes,” Stanford University professor Mark Jacobson told AFP.

“Even in the best case, where the electricity is renewable, that renewable electricity is then prevented from replacing a fossil electricity source on the grid, such as coal or gas.”

That means such technology is nothing more than a “gimmick,” he said, adding: “It will only delay our solution to the climate problem.”

Storing CO2 underground

U.S. nonprofit Battelle is the prime contractor on the Louisiana project, which will inject captured CO2 for storage deep underground.

It will partner with another American company, Heirloom, and the Swiss firm Climeworks, already a sector leader that operates a plant in Iceland with an annual capacity to capture 4,000 tons of CO2 from the air.

The Texas project will be led by the American company Occidental and other partners, including Carbon Engineering. It could be developed to eliminate up to 30 million tons of CO2 per year, according to a statement from Occidental.

“The rocks in the subsoil of Louisiana and Texas are sedimentary rocks, very different from Icelandic basalts, but they are perfectly viable for storing CO2,” Helene Pilorge, an associate researcher at the University of Pennsylvania studying carbon capture, told AFP.

The two projects should create 4,800 jobs, according to the Energy Department. No start date is yet confirmed for either.

They will be funded by President Joe Biden’s major infrastructure bill passed in 2021.

The Energy Department previously announced plans to invest in four projects to the tune of $3.5 billion.

Direct capture differs from carbon capture and storage (CCS) systems at source, such as factory chimneys, which prevent additional emissions from reaching the atmosphere.

In May, the Biden administration announced a plan to reduce CO2 emissions from gas-fired and coal-fired power plants, focusing in particular on this second technique.

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Dengue Outbreak in Bangladesh Sparks Alarm After 364 People Die This Year

Monsoon season can exacerbate the outbreak as infected people overwhelm hospitals

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