New TB vaccine being tested in South Africa holds hope for millions

A groundbreaking clinical trial is underway in South Africa, marking a pivotal moment in the fight against tuberculosis. The new vaccine could become the first to help prevent pulmonary TB, the most common form of the disease, in adolescents and adults. It would be the first new TB vaccine in more than a century. Zaheer Cassim has the story.

Dazzling auroras fade from skies as sunspot turns away

Washington — The spectacular auroras that danced across the sky in many parts of the world over the weekend are fading, scientists said Monday, as the massive sunspot that caused them turns its ferocious gaze away from Earth.

Since Friday, the most powerful solar storm to strike our planet in more than two decades has lit up night skies with dazzling auroras in the United States, Tasmania, the Bahamas and other places far from the extreme latitudes where they are normally seen.

But Eric Lagadec, an astrophysicist at France’s Observatoire de la Cote d’Azur, told AFP that the “most spectacular” period of this rare event has come to an end.

The first of several coronal mass ejections (CMEs) — expulsions of plasma and magnetic fields from the Sun — came just after 1600 GMT Friday, according to the US-based National Oceanic and Atmospheric Administration (NOAA).

The event was later upgraded to an “extreme” geomagnetic storm — the first since the “Halloween Storms” of October 2003 that caused blackouts in Sweden and damaged power infrastructure in South Africa.

Excitement over the phenomenon — and otherworldly photos of pink, green and purple night skies — broke out across the world, from Austria to Australia’s island state of Tasmania.

The storm had been forecast to intensify again until 0600 GMT Monday, the NOAA said, adding that auroras could be viewable as far south as New York.

But thousands of people who came out on Sunday night in the hope of seeing the aurora borealis over the Joshua Tree National Park in California instead saw the Milky Way. AFP pictures showed stars shining clearly in the night sky.

Lagadec said that while there were further solar outbursts on Sunday, it is unlikely that more auroras will be visible to the naked eye in lower latitudes such as in France.

“Only the most experienced photographers will be able to capture them” in such areas, said Lagadec, who was moved by witnessing an aurora during the event’s peak on Friday night.

The solar storm emanated from a massive sunspot cluster that is 17 times wider than our planet.

The storm has not ended, and auroras are expected to continue in the far northern or southern regions where they are normally visible.

But “the source of the storm is a sunspot that is now on the edge of the Sun, (so) we do not expect the next coronal mass ejections to head in Earth’s direction,” Lagadec said.

Scientists had already warned that the intensity of anything seen on Sunday night would unlikely reach the level of Friday’s show.

“This is likely the last of the Earth-directed CMEs from this particular monster sunspot,” Mathew Owens, a professor of space physics at the UK’s University of Reading, told AFP.

When charged particles from solar winds are captured by Earth’s magnetic field, they accelerate towards the planet’s magnetic poles, which is why auroras are normally seen there.

But during periods of heightened solar activity, the effects extend farther toward the equator.

Unlike during 2003’s solar storms, no major disruptions to power or communications networks appear to have been reported this time around.

Elon Musk’s satellite internet operator Starlink said on X that its thousands of satellites in low Earth orbit had “weathered the geomagnetic storm and remain healthy”.

Unlike solar flares, which travel at the speed of light and reach Earth in around eight minutes, CMEs travel at a more sedate pace, with officials putting the current average at 800 kilometers (500 miles) per second.

People with eclipse glasses can still look for the sunspot cluster during the day.

Fluctuating magnetic fields associated with geomagnetic storms induce currents in long wires, including power lines, which can lead to blackouts. Long pipelines can also become electrified.

Spacecraft are at risk from high doses of radiation, although the atmosphere prevents this from reaching Earth.

NASA can ask astronauts on the International Space Station to move to better-shielded places within the outpost.

Even pigeons and other species that have internal biological compasses can be affected.

First patient to get gene-edited pig kidney transplant dies 

Washington — The first living patient to receive a genetically modified pig kidney transplant has died two months after the procedure, the US hospital that carried it out said.

“Mass General is deeply saddened at the sudden passing of Mr. Rick Slayman. We have no indication that it was the result of his recent transplant,” the Boston hospital said in a statement issued late Saturday.

In a world first, surgeons at Massachusetts General Hospital in March successfully transplanted the genetically edited pig kidney into Slayman, who was 62 years old at the time and suffering from end-stage kidney disease.

“Slayman will forever be seen as a beacon of hope to countless transplant patients worldwide and we are deeply grateful for his trust and willingness to advance the field of xenotransplantation,” the hospital statement said.

Organ shortages are a chronic problem around the world and Mass General said in March that there were more than 1,400 patients on its waiting list for a kidney transplant.

The pig kidney used for the transplant was provided by a Massachusetts biotech company called eGenesis and had been modified to remove harmful pig genes and add certain human genes, according to the hospital.

Slayman, who suffered from Type 2 diabetes and hypertension, had received a transplanted human kidney in 2018, but it began to fail five years later.

When the hospital announced the successful transplant in March, Slayman said he had agreed to the procedure “not only as a way to help (him), but a way to provide hope for the thousands of people who need a transplant to survive.”

In a statement posted on Mass General’s website, his family said while they were “deeply saddened about the sudden passing of our beloved Rick” they took “great comfort knowing he inspired so many.”

The family said they were “comforted by the optimism he provided patients desperately waiting for a transplant”.

More than 89,000 patients were on the national kidney waiting list as of March this year, according to a US health department website.

On average, 17 people die each day while waiting for an organ transplant.

Slayman’s family also thanked the doctors “who truly did everything they could to help give Rick a second chance. Their enormous efforts leading the xenotransplant gave our family seven more weeks with Rick, and our memories made during that time will remain in our minds and hearts.”

“After his transplant, Rick said that one of the reasons he underwent this procedure was to provide hope for the thousands of people who need a transplant to survive,” the family added.

“His legacy will be one that inspires patients, researchers, and health care professionals.”

The transplantation of organs from one species to another is a growing field known as xenotransplantation.

About a month after Slayman’s procedure, surgeons at NYU Langone Health in New York carried out a similar transplant on Lisa Pisano, who had suffered heart failure and end-stage kidney disease.

Pig kidneys had been transplanted previously into brain-dead patients, but Slayman was the first living person to receive one.

Genetically modified pig hearts were transplanted in 2023 into two patients at the University of Maryland, but both lived less than two months.

Mass General said Slayman’s transplant had been carried out under a policy known as “compassionate use” that allows patients with “serious or life-threatening conditions” to access experimental therapies not yet approved by the US Food and Drug Administration.

Dogs entering US must be 6 months old, microchipped to prevent rabies spread

New York — All dogs coming into the U.S. from other countries must be at least 6 months old and microchipped to help prevent the spread of rabies, according to new government rules published Wednesday.

The new rules require vaccination for dogs that have been in countries where rabies is common. The update applies to dogs brought in by breeders or rescue groups as well as pets traveling with their U.S. owners.

“This new regulation is going to address the current challenges that we’re facing,” said Emily Pieracci, a rabies expert at the Centers for Disease Control and Prevention who was involved in drafting the updated regulations.

The CDC posted the new rules in the federal register on Wednesday. They take effect Aug. 1 when a temporary 2021 order expires. That order suspended bringing in dogs from more than 100 countries where rabies is still a problem.

The new rules require all dogs entering the U.S. to be at least 6 months, old enough to be vaccinated if required, and for the shots to take effect; have a microchip placed under their skin with a code that can be used to verify rabies vaccination; and have completed a new CDC import form.

There may be additional restrictions and requirements based on where the dog was the previous six months, which may include blood testing from CDC-approved labs.

The CDC regulations were last updated in 1956, and a lot has changed, Pieracci said. More people travel internationally with their pets, and more rescue groups and breeders have set up overseas operations to meet the demand for pets, she said. Now, about 1 million dogs enter the U.S. each year.

Dogs were once common carriers of the rabies virus in the U.S. but the type that normally circulates in dogs was eliminated through vaccinations in the 1970s. The virus invades the central nervous system and is usually a fatal disease in animals and humans. It’s most commonly spread through a bite from an infected animal. There is no cure for it once symptoms begin.

Four rabid dogs have been identified entering the U.S. since 2015, and officials worried more might get through. CDC officials also were seeing an increase of incomplete or fraudulent rabies vaccination certificates and more puppies denied entry because they weren’t old enough to be fully vaccinated.

A draft version of the updated regulations last year drew a range of public comments.

Angela Passman, owner of a Dallas company that helps people move their pets internationally, supports the new rules. It can especially tricky for families that buy or adopt a dog while overseas and then try to bring it to the U.S., she said. The update means little change from how things have been handled in recent years, she said.

“It’s more work for the pet owner, but the end result is a good thing,” said Passman, who is a board member for the International Pet and Animal Transportation Association.

But Jennifer Skiff said some of the changes are unwarranted and too costly. She works for Animal Wellness Action, a Washington group focused on preventing animal cruelty that helps organizations import animals.

She said those groups work with diplomats and military personnel who have had trouble meeting requirements, and was a reason some owners were forced to leave their dogs behind.

US dedicates $60 million to saving water along the Rio Grande

ALBUQUERQUE, New Mexico — The U.S. government is dedicating $60 million over the next few years to projects along the Rio Grande in southern New Mexico and West Texas to make the river more resilient in the face of climate change and growing demands.

The funding announced Friday by U.S. Interior Secretary Deb Haaland marks the first disbursement from the Inflation Reduction Act for a basin outside of the Colorado River system. While pressures on the Colorado River have dominated headlines, Haaland and others acknowledged that other communities in the West — from Native American reservations to growing cities and agricultural strongholds — are experiencing the effects of unprecedented drought.

Water users and managers can’t afford to waste one drop, Haaland said, sharing the advice her own grandmother used to give when she and her cousins would carry buckets of water to their home at Laguna Pueblo for cooking, cleaning and bathing.

“She was teaching us how precious water is in the desert,” Haaland said, standing among the cottonwoods that make up a green belt that stretches the length of the river from the Colorado-New Mexico border south into Texas and Mexico.

Haaland noted that parts of the river have gone dry through the Albuquerque stretch in recent years. In fact, a decades-long drought has led to record low water levels throughout the Rio Grande Basin.

“When drought conditions like this strike, we know it doesn’t just impact one community, it affects all of us,” she said, pointing to the importance of investing in water projects throughout the basin.

One of the longest rivers in North America, the Rio Grande provides drinking water for millions of people and supplies thousands of farmers with water for crops. Management of the river has sparked legal battles over the decades, with the most recent case pending before the U.S. Supreme Court as New Mexico, Texas and Colorado seek approval of a settlement that will help ensure they have more flexibility in the future.

U.S. Rep. Melanie Stansbury, a New Mexico Democrat, said improving sustainability along the Rio Grande will help the state meets obligations under a decades-old compact to deliver water downstream to Texas and ultimately Mexico.

Irrigation districts in southern New Mexico and El Paso, Texas, will work with the New Mexico Interstate Stream Commission, the National Fish and Wildlife Foundation and the U.S. Bureau of Reclamation to develop projects that will benefit the river and endangered species that inhabit the basin.

The work will range from capturing more stormwater runoff to improving existing infrastructure. Officials said the savings could result in tens of thousands of acre-feet of water. An acre-foot is roughly enough to serve two to three U.S. households annually.

In all, the Inflation Reduction Act provides $4 billion for mitigating drought in 17 western states, with the priority being the Colorado River Basin. However, the legislation also carved out $500 million for water management and conservation projects in other basins that are experiencing similar levels of long-term drought.

The U.S. Bureau of Reclamation said funding for other basins will be announced later this year, with the goal of putting the money to use over the next four years.

On the Rio Grande, prolonged drought and heavy reliance on groundwater pumping has reduced surface water supplies, resulting in decreased efficiency and lost wildlife habitat.

By capturing more stormwater and increasing storage, officials said they could recharge aquifers and reduce irrigation demands.

Some of that work already is happening in the Elephant Butte Irrigation District, which serves about 5,000 farmers in southern New Mexico. Near the farming village of Rincon, officials are working to slow down runoff and keep sediment from clogging channels that feed the river.

It’s among several projects that the irrigation district has proposed to federal officials to save water, protect communities from seasonal flooding and restore habitat.

Irrigation district manager Gary Esslinger and Samantha Barncastle, a water attorney who represents the district, traveled to Albuquerque on Friday to participate in a briefing with Haaland and other officials. They described the efforts as “re-plumbing” the West with irrigation and flood control systems that can accommodate the changing conditions.

“It’s quite a large vision,” Barncastle said, “but it’s what everyone should be doing — thinking big is the only way to resolve the climate crisis.”

8 more Chinese cities join Hong Kong solo travel scheme

HONG KONG — Eight Chinese cities have joined a program allowing their residents to travel to Hong Kong on their own, rather than as part of a tour group, as part of efforts to boost Hong Kong’s economy. 

Hong Kong is battling to revive its economy following a national security crackdown and COVID-related controls, which led to many locals and expats leaving the city and caused tourist numbers to dwindle to a fraction of prepandemic levels. 

The Individual Visit Scheme began in 2003 as part of a cooperation agreement between mainland China and Hong Kong to boost the city’s economy by allowing Chinese residents to apply for individual travel, rather than in a tour group. 

Fifty-one cities have already joined the program and will be joined by Taiyuan in Shanxi Province, Hohhot in the Inner Mongolia Autonomous Region, Harbin in Heilongjiang Province, Lhasa in the Tibet Autonomous Region, Lanzhou in Gansu Province, Xining in Qinghai Province, Yinchuan in the Ningxia Hui Autonomous Region and Urumqi in the Xinjiang Uygur Autonomous Region. 

Hong Kong city leader John Lee said, “These eight cities are all provincial capital cities with large populations, significant economic growth and high spending power.” 

Although recent official figures showed the territory growing 2.7% in the first quarter compared with the year before, local businesses have described shopping malls as “dead,” with low foot traffic and shops covered with “for lease” or “coming up soon” signs. 

One lawmaker recently told the city’s legislature that more than 20,000 companies had deregistered in the first quarter of 2024, up more than 70% from the same period last year. 

China imposed a sweeping national security law in 2020 after months of pro-democracy protests in 2019. In March, authorities enacted another set of security laws that some foreign governments say further undermine rights and freedoms. 

The Hong Kong and Chinese governments have repeatedly said the security laws have brought stability.

China tests European unity through Xi Jinping’s trip

Taipei, Taiwan — Chinese President Xi Jinping concluded his high-profile European tour Friday after signing dozens of agreements with France, Hungary and Serbia, while reiterating Beijing’s desire to enhance “mutually beneficial cooperation” between China and Europe.

Some analysts say Xi’s trip to Europe is part of Beijing’s attempt to undermine European unity while deepening its foothold in the European Union through elevated economic ties with Hungary, a member of the 27-nation bloc.

“Beijing has identified France as a weak link in the EU” that it could potentially influence because of French President Emmanuel Macron’s efforts to prioritize his country’s “strategic autonomy,” and the Chinese government “thinks they can use Hungary and Serbia to influence Central and Eastern Europe,” said Sari Arho Havren, an associate fellow at the Royal United Services Institute in Brussels.

Chinese state media outlets are framing Xi’s European tour as a success by highlighting the positive aspects of the trip. The state-run Global Times described the 18 deals that China and France signed this week as “a positive signal for European entrepreneurs and a stabilizer to China-Europe trade ties against [the] decoupling push.”

Meanwhile, the state-run Xinhua News Agency said China’s decision to elevate ties with Hungary marks “the most recent stride in China’s effort to deepen cooperation with Central and Eastern European nations.”

Judging from the substance of his trip, Arho Havren said, Xi did achieve some success in testing unity in Europe.

Additionally, Arho Havren said Xi’s recent interactions with Macron and German Chancellor Olaf Scholz also expose a fault line between Germany and France — the EU’s top two economies — regarding how to handle relations with China.

“Since Scholz prioritized German interests due to fear of Chinese countermeasures during his trip to Beijing, [it’s clear] that Beijing has been successful in influencing the German businesses and through them, the chancellor,” she told VOA in a written response.

Unlike Scholz, some experts said Macron tried to show that he supports the EU’s common approach toward China by inviting European Commission President Ursula von der Leyen to join his initial meeting with Xi in Paris.

“I think conveying the sense that [projecting European unity] is the top priority for French diplomacy has been the successful part of Xi’s European tour for Paris,” Mathieu Duchatel, director of international studies at the French policy group Institut Montaigne, told VOA by phone.

Overall, Arho Havren said some European countries should understand they can’t influence China’s behavior by engaging with them individually. Rather, such practice runs the risk of creating disunity within the EU, which is what Beijing seeks.

“China will continue its efforts to keep the EU disunited by playing the target countries’ vulnerabilities and egos against one another,” she told VOA.

EU’s economic security agenda

Some observers say one of China’s initiatives to challenge the EU’s unity is to slow down the bloc’s efforts to carry out key parts of its economic security agenda. In recent months, the EU has launched anti-subsidy investigations into several Chinese products, including green energy and security devices.

During his meeting with Macron and von der Leyen, Xi said there is no such thing as “China’s overcapacity problem,” and he urged the EU to “develop the right perception of China and adopt a positive China policy.”

Despite Beijing’s denial, von der Leyen reiterated on Wednesday that Europe needs to stop China from flooding the European market “with massively subsidized electric cars.”

“We have to tackle this, [and] we have to protect our industry,” she said during the party convention of the Christian Democrats in Berlin.

Duchatel said China has not been “very successful” in slowing down the EU’s economic security agenda. “I don’t think China can turn away that wave because when it comes to using [the economic security] instruments to reestablish some form of balance in our relations with China, there is a broad agreement across Europe,” he told VOA.

While there is a consensus across Europe that the EU should strengthen its capacity to defend its interests, Duchatel said there is a lack of unity in the bloc about how to build leverage against China. “We are failing in terms of having a more offensive agenda to force some concessions [from Beijing],” he told VOA.

Countries may “get some nuances in the Chinese language regarding Ukraine, or words regarding withholding tariffs on [French] brandy. [They] don’t really get anything tangible [from Beijing],” Duchatel said.

Following his meeting with Xi and von der Leyen, Macron said he welcomed China’s pledge not to supply arms to Russia, while Xi said he supports Macron’s proposal for a global truce during the Olympic Games in Paris this summer.

No major changes

Despite Beijing’s attempt to portray Xi’s visit as productive regarding improving EU-China relations, some analysts say they don’t expect the trip to reshape the dynamics between Beijing and Brussels.

Justyna Szczudlik, deputy head of research at the Polish Institute of International Affairs, told VOA that since France is the most important stop for Xi’s trip and Macron showcased his support for the EU’s approach toward China, she doesn’t anticipate “any huge change to EU-China relations” following Xi’s visit.

While the economic security agenda will remain the EU’s main approach to handling trade relations with China, Duchatel said many European countries say that China’s investment environment “has become very risky” and that Beijing has failed to persuade European governments that its partnership with Russia “is not something that goes against European security.”

“I don’t think Xi’s words in Paris have changed this perception, so his visit [won’t] make up for the trust lost over the last few years,” he told VOA.

Urgent needs of refugees, vulnerable people surge in flood-hit Brazil

GENEVA — As Brazil’s heavily flooded southern state of Rio Grande do Sul braces for a weekend of intense rain, the U.N. refugee agency, UNHCR, is calling for greater support to help tens of thousands of refugees, who are among the most vulnerable people affected by the disaster.

“Those affected include some 41,000 refugees and others in need of international protection, including many Venezuelans and Haitians who live in the affected areas — some of [whom] can only be reached by boat,” William Spindler, UNHCR spokesperson, told journalists Friday in Geneva.

According to local authorities, at least 126 people have died in the floods, 141 are missing, about 2 million people are adversely affected, and more than 400,000 are homeless.

Spindler said the UNHCR, in coordination with local authorities, is distributing relief items such as blankets and mattresses, noting that additional relief items such as emergency shelters, kitchen sets, solar lamps and hygiene kits are being sent to Brazil.

“In the coming days, UNHCR will be supporting the issuance of documentation, where it has been lost or damaged, to guarantee refugees and asylum-seekers continue to access social benefits and public services,” he said.

Spindler noted that refugees do not live in camps separated from the population, but that they live with the host communities, under the same conditions in which the local inhabitants live.

“So, it is the host communities that is the focus of our support. … We need to strengthen their capacity, so they can continue to host refugees. That means strengthening social services, access to education, to health, and so on for the local people, as well as the refugees,” he said.

The UNHCR estimates $3.21 million is needed to support the most urgent needs, including direct financial assistance to flood-affected people and the provision of essential relief items.

Brazil is a country prone to natural disasters. It has been subject to more frequent and devastating extreme weather events in recent years, including droughts in the Amazon region and severe rains in Bahia and Acre states.

A report issued this week by the World Meteorological Organization on the state of the climate in Latin America and the Caribbean highlights the vulnerability of the entire region to extreme weather and climate change impacts in 2023.

The authors of the report say it is difficult to know whether conditions this year will be worse. But WMO spokesperson Clare Nullis observes that for those affected by the disastrous floods in Brazil, “2024 is an absolutely record-breaking bad year.”

She emphasized that the flooded area is huge. “It is massive, and it really will undermine the socio-economic development in that entire area for a long time to come.”

She said El Nino, a weather phenomenon that warms ocean surface temperatures in the eastern Pacific Ocean, is playing a major role in the floods in Brazil, as it also is in the floods in Eastern Africa.

“On top of that, you have got climate change. … It is a double whammy of El Nino and climate change. And that is what we are seeing in Brazil right now. Even when El Nino fades, which it will do, the long-term effects of climate change are with us,” she said.

“Our weather is on steroids,” Nullis said, adding that every fraction of a degree of global warming means “our weather will become more extreme.”

The UNHCR’s Spindler noted severe climate events disproportionately affect refugees and other people requesting international protection. Therefore, he said it is important to work on prevention and to focus on populations that are most at risk.

“The impact of climate change affects everybody, but some individuals and communities are in a more vulnerable situation,” he said, noting that refugees and migrants are most imperiled because they are not from the country in which they are living.

“They come from other countries, and that means they do not have the same social networks, family and so on that nationals have.

“Often, they are living in areas that are more exposed to risks. So, they are impacted in a more disproportionate way by these events,” he said, underscoring that not enough funding is available to address the impact of climate change nor “to address the needs of those forcibly displaced, nor the communities hosting them.”

“Without help to prepare for, withstand and recover from climate-related shocks, they face an increased risk of further displacement,” he warned.

UN reports 300 deaths from flash floods in northern Afghanistan

ISLAMABAD — The United Nations and Taliban authorities said Saturday that the death toll from flash floods following heavy seasonal rains in Afghanistan’s northern Baghlan province had risen to a least 300.

The U.N. World Food Program said the flooding destroyed more than 1,000 houses. It said that “this has been one of many floods over the last few weeks due to unusually heavy rainfall.”

A senior Taliban official said in a social media video message that Friday’s calamity had left at least 150 people dead in a single Baghlan district called Nahreen.

Ghulam Rasool Qani said the death toll might rise and noted that military helicopters had arrived in the area to assist in local rescue efforts.

Authorities said that rescue workers are bringing aid to hardest-hit Baghlan districts. The WFP said it was distributing fortified biscuits to the survivors.

Zabihullah Mujahid, the Taliban government spokesperson, stated on social media platform X that the flooding had caused devastation in several other northern and western provinces, including Badakhshan, Ghor and Herat.

“Regrettably, hundreds of our fellow citizens have succumbed to these calamitous floods, while a substantial number have sustained injuries,” Mujahid wrote. “Moreover, the deluge has wrought extensive devastation upon residential properties, resulting in significant financial losses.”

Mujahid said the government had directed the Ministry of Disaster Management and other relevant authorities “to mobilize all available resources expeditiously” to rescue victims and bring them to safer areas, evacuate bodies, and provide timely medical treatment to those injured.

“We also urge our fellow citizens to assist the affected victims of this natural disaster to the best of their abilities and collaborate with the flood-stricken individuals,” Mujahid said.

Poverty-stricken Afghanistan also experienced heavy rains and flash floods across 32 of its 34 provinces in mid-April, resulting in the deaths of more than 100 people.

According to international aid groups, the flooding destroyed nearly 1,000 homes and about 24,000 hectares (59,800 acres) of agricultural land, along with critical infrastructure, such as roads and bridges, and electricity supplies, which could hinder the delivery of humanitarian assistance.

Richard Bennett, the U.N. special rapporteur on the Afghan human rights situation, expressed his condolences to the victims’ families.

“Recent floods in Afghanistan, including Baghlan, which claimed many lives, are a stark reminder of Afghanistan’s vulnerability to the climate crisis & both immediate aid and long-term planning by the Taliban & internal actors are needed,” Bennett wrote Saturday on X.

An estimated 80% of the more than 40 million people in Afghanistan depend on agriculture to survive. The war-ravaged South Asian nation is ranked sixth among the countries most vulnerable to climate change, which experts say is responsible for the unusually heavy seasonal rains.

Aid workers had warned before Friday’s devastation that any additional flooding would be detrimental for large swathes of the Afghan population, already reeling from an economic collapse, high levels of malnutrition and conflict.

“Three years of successive drought and the harshest winter in 15 years have exacerbated Afghanistan’s hunger crisis at a time when international support is falling,” the U.S.-based International Rescue Committee, or IRC, said in its latest assessment, published last week.

The report said that an estimated 15.3 million Afghans, or 35% of the population, continue to suffer from crisis or worse levels of food insecurity. “Nearly half of the population lives in poverty and will continue to experience economic hardship,” the IRC said.

Afghanistan’s economy crashed after the Taliban militarily seized power in 2021 as the then-internationally supported government collapsed and U.S.-led international forces withdrew after 20 years of involvement in the Afghan war.

The Taliban takeover led to the termination of foreign development funding for Afghanistan, and its banking system largely remains isolated over terrorism-related concerns, as well as sanctions on Taliban leaders.

First ‘extreme’ solar storm in 20 years brings spectacular auroras

Washington — The most powerful solar storm in more than two decades struck Earth on Friday, triggering spectacular celestial light shows in skies from Tasmania to Britain — and threatening possible disruptions to satellites and power grids as it persists into the weekend.

The first of several coronal mass ejections (CMEs) — expulsions of plasma and magnetic fields from the sun — came just after 1600 GMT, according to the Space Weather Prediction Center at the National Oceanic and Atmospheric Administration (NOAA).

It was later upgraded to an “extreme” geomagnetic storm — the first since the “Halloween Storms” of October 2003 caused blackouts in Sweden and damaged power infrastructure in South Africa. More CMEs are expected to pummel the planet in the coming days.

Social media lit up with people posting pictures of auroras from northern Europe and Australasia.

“We’ve just woken the kids to go watch the Northern Lights in the back garden! Clearly visible with the naked eye,” Iain Mansfield of Hertford, Britain, told AFP.

“Absolutely biblical skies in Tasmania at 4am this morning. I’m leaving today and knew I could not pass up this opportunity,” photographer Sean O’ Riordan posted on X alongside a photo.

Authorities notified satellite operators, airlines and the power grid to take precautionary steps for potential disruptions caused by changes to Earth’s magnetic field.

Unlike solar flares, which travel at the speed of light and reach Earth in about eight minutes, CMEs travel at a more sedate pace, with officials putting the current average at 800 kilometers per second.

They emanated from a massive sunspot cluster that is 17 times wider than Earth. The sun is approaching the peak of an 11-year cycle that brings heightened activity.

‘Go outside tonight and look’

Mathew Owens, a professor of space physics at the University of Reading, told AFP that while the effects would be largely felt over the planet’s northern and southern latitudes, how far they would extend would depend on the storm’s final strength.

“Go outside tonight and look would be my advice because if you see the aurora, it’s quite a spectacular thing,” he added. If people have eclipse glasses, they can also look for the sunspot cluster during the day.

In the United States, this could include places such as Northern California and Alabama, officials said.

NOAA’s Brent Gordon encouraged the public to try to capture the night sky with phone cameras even if they can’t see auroras with their naked eyes.

“Just go out your back door and take a picture with the newer cell phones and you’d be amazed at what you see in that picture versus what you see with your eyes.”

Spacecraft and pigeons

Fluctuating magnetic fields associated with geomagnetic storms induce currents in long wires, including power lines, which can potentially lead to blackouts. Long pipelines can also become electrified, leading to engineering problems.

Spacecraft are also at risk from high doses of radiation, though the atmosphere prevents this from reaching Earth.

NASA has a dedicated team looking into astronaut safety and can ask astronauts on the International Space Station to move to places within the outpost that are better shielded.

Pigeons and other species that have internal biological compasses could also be affected. Pigeon handlers have noted a reduction in birds coming home during geomagnetic storms, according to NASA’s Jet Propulsion Laboratory.

Officials said people should have the normal backup plans in place for power outages, such as having flashlights, batteries and radios at hand.

The most powerful geomagnetic storm in recorded history, known as the Carrington Event, occurred in September 1859, named after British astronomer Richard Carrington.

Excess currents on telegraph lines at that time caused electrical shocks to technicians and even set some telegraph equipment ablaze. 

Countries struggle to draft ‘pandemic treaty’ to avoid COVID-era mistakes

geneva — After the coronavirus pandemic triggered once-unthinkable lockdowns, upended economies and killed millions, leaders at the World Health Organization and worldwide vowed to do better in the future. Years later, countries are still struggling to come up with an agreed-upon plan for how the world might respond to the next global outbreak.

A ninth and final round of talks involving governments, advocacy groups and others to finalize a “pandemic treaty” was scheduled to end Friday. The accord’s aim: guidelines for how the WHO’s 194 member countries might stop future pandemics and better share scarce resources. But experts warn there are virtually no consequences for countries that don’t comply.

WHO’s countries asked the U.N. health agency to oversee talks for a pandemic agreement in 2021. Envoys have been working long hours in recent weeks to prepare a draft ahead of a self-imposed deadline later this month: ratification of the accord at WHO’s annual meeting. But deep divisions could derail it.

U.S. Republican senators wrote a letter to the Biden administration last week critical of the draft for focusing on issues like “shredding intellectual property rights” and “supercharging the WHO.” They urged Biden not to sign off.

Britain’s department of health said it would only agree to an accord if it was “firmly in the U.K. national interest and respects national sovereignty.”

And many developing countries say it’s unfair that they might be expected to provide virus samples to help develop vaccines and treatments, but then be unable to afford them.

“This pandemic treaty is a very high-minded pursuit, but it doesn’t take political realities into account,” said Sara Davies, a professor of international relations at Griffith University in Australia.

For example, the accord is attempting to address the gap that occurred between COVID-19 vaccines in rich and poorer countries, which WHO Director-General Tedros Adhanom Ghebreyesus said amounted to “a catastrophic moral failure.”

The draft says WHO should get 20% of the production of pandemic-related products like tests, treatments and vaccines and urges countries to disclose their deals with private companies.

“There’s no mechanism within WHO to make life really difficult for any countries that decide not to act in accordance with the treaty,” Davies said.

Adam Kamradt-Scott, a global health expert at Harvard University, said that similar to the global climate agreements, the draft pandemic treaty would at least provide a new forum for countries to try to hold each other to account, where governments will have to explain what measures they’ve taken.

The pandemic treaty “is not about anyone telling the government of a country what it can do and what it cannot do,” said Roland Driece, co-chair of WHO’s negotiating board for the agreement.

There are legally binding obligations under the International Health Regulations, including quickly reporting dangerous new outbreaks. But those have been flouted repeatedly, including by African countries during Ebola outbreaks and China in the early stages of COVID-19.

Suerie Moon, co-director of the Global Health Center at Geneva’s Graduate Institute, said it was critical to determine the expected role of WHO during a pandemic and how outbreaks might be stopped before spreading globally.

“If we fail to seize this window of opportunity which is closing … we’ll be just as vulnerable as we were in 2019,” she warned.

Some countries appear to be moving on their own to ensure cooperation from others in the next pandemic. Last month, President Joe Biden’s administration said it would help 50 countries respond to new outbreaks and prevent global spread, giving the country leverage should it need critical information or materials in the future.

Yuanqiong Hu, a senior legal and policy adviser at Doctors without Borders, said it’s unclear what might be different in the next pandemic, but hoped that focusing attention on some of the glaring errors that emerged in COVID-19 might help.

“We will mostly have to rely on countries to do better,” she said. “That is worrisome.”

Flash floods kill 72 people in one day in northern Afghanistan

ISLAMABAD — Taliban officials have reported that heavy seasonal rains caused flash floods in Afghanistan’s northern Baghlan province, killing at least 72 people on Friday.  

Hedayatullah Hamdard, the head of the provincial natural disaster management department, told VOA by phone that the casualties could rise as many people are missing. 

He said residents across several Baghlan districts suffered losses after flooding caught them off guard and damaged homes and properties.  

Rescue teams, assisted by Taliban security forces, were searching for any possible victims under the mud and rubble. Social media footage showed muddy water swamping roads and villages.  

The Taliban government released a formal statement Friday, acknowledging that severe floods also had affected several other provinces in the north and west. “It is with heavy hearts that we mourn the loss of dozens of lives, injuries sustained, the destruction of homes, and the huge financial losses endured by many,” it said.  

Poverty-stricken Afghanistan also experienced heavy rains and flash floods across 32 of its 34 provinces in mid-April, resulting in the deaths of more than 100 people. 

That flooding destroyed nearly 1,000 homes and about 60,000 acres of agricultural land, alongside critical infrastructure, such as roads, bridges and electricity supplies, which could hinder the delivery of humanitarian assistance, according to international aid groups.  

An estimated 80% of the more than 40 million people in Afghanistan depend on agriculture to survive. The war-ravaged South Asian nation is ranked sixth among the countries vulnerable to climate change. 

“Three years of successive drought and the harshest winter in 15 years have exacerbated Afghanistan’s hunger crisis at a time when international support is falling,” the U.S.-based International Rescue Committee, or IRC, said in its latest assessment, published last week. 

The report said that an estimated 15.3 million Afghans, or 35% of the population, continue to suffer from crisis or worse levels of food insecurity. “Nearly half of the population lives in poverty and will continue to experience economic hardship,” IRC said.  

Afghanistan’s economy crashed after the Taliban militarily seized power in 2021 as the then-internationally supported government collapsed, and U.S.-led international forces withdrew after 20 years of involvement in the Afghan war. 

The Taliban takeover led to the termination of foreign development funding for Afghanistan, and its banking system largely remains isolated over terrorism-related concerns as well as sanctions on Taliban leaders.

Biden set to impose tariffs on Chinese electric vehicles, sources say

WASHINGTON AND SAN FRANCISCO — U.S. President Joe Biden is set to announce new tariffs on China as soon as next week, targeting strategic sectors, including electric vehicles, according to two people familiar with the matter. 

The full announcement, which could take place as soon as Tuesday, is expected to largely maintain existing levies, according to one of the people. An announcement could also be pushed back, the person said. 

The tariffs were also set to include semiconductors and solar equipment, according to one of the people. 

Details on the precise value or categories of tariffs that would be imposed were sketchy, but the administration was said to have zeroed in on areas of interest within strategic competitive and national security areas, one of the people said. 

The U.S. Trade Representative’s office made its recommendations to the White House weeks ago, but a final announcement was delayed as the package was debated internally, according to one of the sources and an additional person familiar with the matter. 

Biden, a Democrat seeking reelection in November, is looking to contrast his approach with that of Republican candidate Donald Trump, who has proposed across-the-board tariffs that White House officials see as too blunt and prone to spark inflation. 

The White House and the office of the U.S. Trade Representative declined to comment. Bloomberg News first reported the story. 

The measures could invite retaliation from China at a time of heightened tensions between the world’s two biggest economies. Trump’s broader imposition of tariffs during his presidency prompted China to retaliate with its own levies. 

Biden has said he does not want a trade war with China even as he has said the countries have entered a new paradigm of competition. 

Both 2024 presidential candidates have sharply departed from the free-trade consensus that once reigned in Washington, a period capped by China’s joining the World Trade Organization in 2001. 

In 2022, Biden launched a review of the Trump-era policy under Section 301 of the U.S. trade law. Last month, he called for sharply higher U.S. tariffs on Chinese metal products, but the targeted products were narrow in range, estimated at more than $1 billion of steel and aluminum products, a U.S. official said. 

Biden also announced launching an investigation into Chinese trade practices across the shipbuilding, maritime and logistics sectors, a process that could lead to more tariffs. 

The Biden administration has also been pressuring neighboring Mexico to prohibit China from selling its metal products to the United States indirectly from there. 

China has said the tariff measures are counterproductive and inflict harm on the U.S. and global economy. 

Economy is top issue for US voters

The U.S. economy is one of the biggest issues for voters in the 2024 presidential contest between Joe Biden and Donald Trump. Biden campaigned this week on new tech investments. Trump says he will roll back Biden infrastructure spending and increase oil drilling. VOA’s Scott Stearns has the story.

Feds have ‘significant safety concerns’ about Ford fuel leak recall and demand answers about the fix

DETROIT — Federal investigators say they have “significant safety concerns” about a Ford SUV recall repair that doesn’t fix gasoline leaks that can cause engine fires.

The U.S. National Highway Traffic Safety Administration is demanding volumes of information from the automaker as it investigates the fix in a March 8 recall of nearly 43,000 Bronco Sport SUVs from the 2022 and 2023 model years, and Escape SUVs from 2022. All have 1.5-liter engines.

Ford says the SUVs have fuel injectors that will crack, allowing gas or vapor to leak near hot engine parts that can cause fires, fuel odors and an increased risk of injuries.

In an April 25 letter to Ford released Thursday, the agency’s Office of Defects Investigation wrote that based on its review of the recall repairs, it “believes that the remedy program does not address the root cause of the issue and does not proactively call for the replacement of defective fuel injectors prior to their failure.”

Ford’s remedy for the leaks is to add a drain tube to send the gas away from hot surfaces, and a software update to detect a pressure drop in the fuel injection system. If that happens, the software will disable the high-pressure fuel pump, reduce engine power and cut temperatures in the engine compartment. Owners also will get a “seek service” message.

But in the 11-page letter to the automaker, the agency asks Ford to detail any testing it did to verify the remedy resolved the problem and whether hardware repairs are needed. It also asks the company to explain any other remedies that were considered and any cost-benefit analysis the company did when it picked the fix.

Safety advocates have said Ford is trying to avoid the cost of replacing the fuel injectors and instead go with a cheaper fix that drains gasoline to the ground.

Ford said Thursday that it is working with the NHTSA during its investigation.

NHTSA also is asking ford to detail how the software will detect a fuel pressure drop, how much time elapses between cracking and detection, and what messages will be sent to the driver. It also asks what effect disabling the high-pressure fuel pump has on other fuel system parts, and how the SUVs will perform when the pump is disabled.

The agency also wants to know how much fuel will leak and whether the amount complies with federal environmental and safety standards. And it wants to hear Ford’s take on “its obligations (legal, ethical, environmental and other) to prevent and/or limit fuel leakage onto the roadway at any point during a vehicle’s lifespan.”

Ford has to provide information to the agency by June 21, the letter said. Depending on the results of its investigation, the agency can seek additional repairs that fix the fuel leaks.

The company has said in documents that it has reports of five under-hood fires and 14 warranty replacements of fuel injectors, but no reports of crashes or injuries.

In a previous email, Ford said it is not replacing fuel injectors because it is confident the recall repairs “will prevent the failure from occurring and protect the customer.” The new software triggers a dashboard warning light and allows customers to drive to a safe location, stop the vehicle and arrange for service, the company said. NHTSA documents filed by Ford say the problem happens only in about 1% of the SUVs.

The company also said it will extend warranty coverage for cracked fuel injectors, so owners who experience the problem will get replacements. Repairs are already available, and details of the extended warranty will be available in June, Ford said.

The recall is an extension of a 2022 recall for the same problem, according to Ford. The repair has already been tested on vehicles involved in the previous recall, and Ford said it’s not aware of any problems.

The company also said it isn’t recommending that the SUVs be parked only outdoors because there’s no evidence that fires happen when vehicles are parked, and the engines are off.

NHTSA said in documents that in the 2022 recall, which covered nearly 522,000 Bronco Sports and Escapes, Ford had the same remedy as the latest recall.

 

Scores of sick, starving pelicans found along California coast

NEWPORT BEACH, California — Scores of sick and starving pelicans have been found in coastal California communities in recent weeks and many others have died.

Lifeguards spotted a cluster of two dozen sick pelicans earlier this week on a pier in coastal Newport Beach and called in wildlife experts to assist.

Debbie McGuire, executive director of the Wetlands and Wildlife Care Center in Huntington Beach, said the birds are the latest group that they’ve tried to save after taking in more than 100 other pelicans that were anemic, dehydrated and weighing only half of what they should.

“They are starving to death and if we don’t get them into care, they will die,” McGuire said. “It really is a crisis.”

It is not immediately clear what is sickening the birds. Some wildlife experts noted the pelicans are malnourished even though marine life abounds off the Pacific Coast.

Bird Rescue, which runs two wildlife centers in Northern and Southern California, reported 110 sick pelicans in the past three weeks, many entangled in fishing line or hooks. A similar event occurred in 2022, the group said.

Wildlife organizations are focused on caring for the birds until they can be released back into the wild.