A large asteroid is expected to pass within 1.93 million kilometers of Earth on Tuesday, according to NASA.

The asteroid known as 7482 (1994 PC1), which was discovered in 1994, is about one kilometer wide or “bridge size” as NASA called it.

NASA says the asteroid will again make a pass by Earth in July, but it won’t be as close. The space agency says the asteroid will again pass our planet on Jan. 18, 2105, when it is projected to come within 2.32 million kilometers.

The closest known approach of an asteroid happened on Jan. 17, 1933, when one passed within 1.12 million kilometers of Earth

Even at its closest, 7482 (1994 PC1) won’t be visible without the aid of a small telescope.

Nancy Chabot, chief planetary scientist at Johns Hopkins University’s Applied Physics Laboratory, told CBS News that there are about 25,000 near-Earth asteroids that are at least 152 meters wide. Were one of those to impact Earth, it would be “devastating,” she said.
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The worst drought in Somalia in decades has millions of people dependent on food aid and thousands flocking to cities to escape hunger. At makeshift shelters on the outskirts of the capital, displaced people face cramped conditions and poor sanitation in the middle of the COVID-19 pandemic. Mohamed Sheikh Nor reports from Mogadishu. Camera: Mohamed Sheikh Nor
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China on Monday canceled plans to sell tickets to the public for the Winter Olympics in Beijing, as the number of COVID-19 cases in the country reached its highest point since March 2020. 

Organizers said last year there would be no international spectators at the Games – partly due to China’s weeks-long quarantine requirements – but they had promised to allow domestic audiences. 

But those plans were scrapped Monday as China reported 223 new infections just three weeks before the Winter Olympics are set to open. 

“In order to protect the health and safety of Olympic-related personnel and spectators, it was decided to adjust the original plan to sell tickets to the public and (instead) organize spectators to watch the Games on-site,” the Beijing Olympic organizing committee said in a statement. 

It is unclear how these spectators will be selected and whether they will have to quarantine before or after the Games. 

China, where the virus first emerged in late 2019, has stuck to a strict policy of targeting zero COVID-19 cases even as the rest of the world has reopened. 

But its approach has come under sustained pressure in recent weeks with multiple virus clusters in key areas, including the port of Tianjin and the southern manufacturing region of Guangdong. 

Athletes and officials have already started to land in the capital ahead of the Games, immediately entering a tightly controlled bubble separating them from the rest of the population. 

After a local case of the highly infectious omicron strain was detected in Beijing over the weekend, authorities also tightened regulations for arrivals from elsewhere in China. 

The capital is now demanding a negative test before travel and a follow-up test after entering, with residents urged not to leave the city for the upcoming Lunar New Year holiday. 

Some tourist sites have also been closed. 

A senior health official told residents to “avoid buying goods from overseas” after saying the local case could have been brought in by international post. 

The infected woman in Beijing had not traveled or had contact with other infected people, authorities said as they tested 13,000 people living or working in the same area. 

Health official Pang Xinghuo told reporters the virus had been found on the surface of a letter the infected person had received from Canada. 

Dozens of letters from the same batch were tested and five showed traces of COVID-19, Pang said. 

The strain was different from omicron cases in China and similar to variants identified from North America last month, she added. “We come to the conclusion that the possibility of virus infection through inbound objects cannot be ruled out.” 

Therefore, residents should “try to avoid buying goods from overseas during outbreaks”, Pang said. “If you receive overseas mail, you should wear masks and disposable gloves to reduce direct contact.” 

She advised people to “open the packages outdoors.” 

China has linked a number of its virus clusters to products imported from overseas. 

A theory from Beijing that the virus did not originate in China but was imported in frozen food was judged “possible” but very unlikely in a report last year by international experts appointed by the World Health Organization. 

The Centers for Disease Control and Prevention in the United States says on its website it is “possible” for people to be infected through contact with contaminated surfaces or objects – but the risk is low. 

Within three days, there should be a 99% reduction in any virus traces left on surfaces. 

Analysts have warned that China’s zero-COVID approach – which includes targeted lockdowns and travel restrictions – will increasingly weigh on the economy. 

Some 68 COVID-19 cases were reported Monday across central Henan province, where partial lockdowns and mass testing have been rolled out for millions of residents. 
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Scientists are struggling to monitor an active volcano that erupted off the South Pacific island of Tonga at the weekend, after the explosion destroyed its sea-level crater and drowned its mass, obscuring it from satellites. 

The eruption of Hunga-Tonga-Hunga-Ha’apai volcano, which sits on the seismically active Pacific Ring of Fire, sent tsunami waves across the Pacific Ocean and was heard some 2,300 kms (1,430 miles) away in New Zealand. 

“The concern at the moment is how little information we have and that’s scary,” said Janine Krippner, a New Zealand-based volcanologist with the Smithsonian Global Volcanism Program. “When the vent is below water, nothing can tell us what will happen next.” 

Krippner said on-site instruments were likely destroyed in the eruption and the volcanology community was pooling together the best available data and expertise to review the explosion and predict anticipated future activity. 

Saturday’s eruption was so powerful that space satellites captured not only huge clouds of ash but also an atmospheric shockwave that radiated out from the volcano at close to the speed of sound. 

Photographs and videos showed grey ash clouds billowing over the South Pacific and meter-high waves surging onto the coast of Tonga. 

There are no official reports of injuries or deaths in Tonga yet, but internet and telephone communications are extremely limited and outlying coastal areas remain cut off. 

Experts said the volcano, which last erupted in 2014, had been puffing away for about a month before rising magma, superheated to around 1,000 degrees Celsius, met with 20-degree seawater on Saturday, causing an instantaneous and massive explosion. 

The unusual “astounding” speed and force of the eruption indicated a greater force at play than simply magma meeting water, scientists said. 

As the superheated magma rose quickly and met the cool seawater, so did a huge volume of volcanic gases, intensifying the explosion, said Raymond Cas, a professor of volcanology at Australia’s Monash University.

Some volcanologists are likening the eruption to the 1991 Pinatubo eruption in the Philippines, the second-largest volcanic eruption of the 20th century, which killed around 800 people. 

The Tonga Geological Services agency, which was monitoring the volcano, was unreachable on Monday. Most communications to Tonga have been cut after the main undersea communications cable lost power. 

Lightning strikes 

American meteorologist, Chris Vagasky, studied lightning around the volcano and found it increasing to about 30,000 strikes in the days leading up to the eruption. On the day of the eruption, he detected 400,000 lightning events in just three hours, which comes down to 100 lightning events per second. 

That compared with 8,000 strikes per hour during the Anak Krakatau eruption in 2018, caused part of the crater to collapse into the Sunda Strait and send a tsunami crashing into western Java, which killed hundreds of people.

Cas said it is difficult to predict follow-up activity and that the volcano’s vents could continue to release gases and other material for weeks or months. 

“It wouldn’t be unusual to get a few more eruptions, though maybe not as big as Saturday,” he said. “Once the volcano is de-gassed, it will settle down.” 
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New Zealand began inoculating 5- to11-year-old children Monday with Pfizer’s pediatric COVID vaccine. More than 120,000 vaccines have been delivered to 500 vaccination centers around the country, the health ministry said.  

“Getting vaccinated now is a great way to help protect tamariki (children) before they go back to school,” Dr. Anthony Jordan, Auckland’s COVID-19 vaccination program clinical director, said in a statement. “The evidence shows that while children may have milder symptoms, some will still get very sick and end up in hospital if they do get COVID-19. Getting vaccinated also helps to prevent them from passing it on to vulnerable family members,” he added. 

The omicron surge has not yet peaked in the U.S., Dr. Vivek Murthy, the U.S. surgeon general, warned Sunday on CNN’s State of the Union. “The next few weeks could be tough,” he cautioned, but noted that there has been a drop in cases in some locations, including New York and New Jersey.  

The new self-isolation period for people with COVID in England has been reduced from ten days to five full days. The new measure went into effect Monday. 

“This is a balanced and proportionate approach to restore extra freedoms and reduce the pressure on essential public services over the winter,” Health Secretary Sajid Javid said. “It is crucial people only stop self-isolating after two negative tests to ensure you are not infectious.” 

The Credit Suisse Group, a Switzerland-based global investment bank, has announced the resignation of its chairman Antonio Horta-Osorio, after an investigation revealed that Horta-Osorio had violated COVID-19 protocols, including attending Wimbledon tennis tournament finals in London in July.  

“I regret that a number of my personal actions have led to difficulties for the bank and compromised my ability to represent the bank internally and externally,” Horta-Osorio said in a statement on the Credit Suisse’s website. 

UNICEF’s executive director said Saturday’s shipment of 1.1 million COVID-19 vaccines to Rwanda “included the billionth dose supplied to COVAX.” Henrietta Fore said, “With so many people yet to be offered a single dose, we know we have much more to do.” 

COVAX is the international alliance working to ensure that equitable allotment of COVID-19 vaccines to low- and medium-income countries. 

The Johns Hopkins Coronavirus Resource Center reported early Monday that it has recorded 328.1 million global COVID-19 infections and 5.5 million deaths. The center said 9.7 billion vaccines have been administered.  
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Millions of Americans hunkered down as a major winter storm hit the eastern United States with heavy snow and ice knocking power out for an estimated 130,000 customers as of early Monday.   

The National Weather Service (NWS) said the storm was bringing a miserable combination of heavy snow, freezing rain and high winds, impacting the southeast and coastal mid-Atlantic before moving up to New England and southern Canada. 

A swath from the upper Ohio Valley north to the lower Great Lakes region could expect more than 30 centimeters of snow Monday, it warned. 

In all, more than 80 million people fell under the winter weather alerts, US media reported.

About 235,000 were without power Sunday but by early Monday that had fallen to around 130,000 along the east coast and Kentucky as supplies were restored, according to the website PowerOutage.US. 

The storm spawned damaging tornadoes in Florida and flooding in coastal areas, while in the Carolinas and up through the Appalachians icy conditions and blustery winds raised concerns.    

Transport was seriously disrupted, with thousands of flights canceled, and a portion of busy interstate highway I-95 closed in North Carolina. 

More than 3,000 flights within, into or out of the United States were canceled Sunday.   

Charlotte Douglas International Airport in North Carolina was the worst-affected with 95 percent of its flights grounded, according to the FlightAware website. A further 1,200 flights had been canceled early Monday.   

State of emergency

Drivers were warned of hazardous road conditions and major travel headaches from Arkansas in the south all the way up to Maine, on the Canadian border. 

Georgia Governor Brian Kemp had declared a state of emergency on Friday, and snowplows were at work before noon to clear the roads. 

Virginia and North Carolina also declared states of emergency.   

Virginia State Police said on Twitter they had responded to almost 1,000 crashes and disabled vehicles on Sunday. “Mostly vehicle damage. No reported traffic deaths,” the force said.   

A “multi-vehicle backup,” along with minor crashes, had earlier stopped traffic on a major interstate in the southern part of the state.  

North Carolina Governor Roy Cooper said on Twitter that up to a foot of snow had fallen in some areas by midday, and that “significant icing is causing trouble in the Central part of the state” as he reminded people to stay inside and avoid travel if possible.   

Also in North Carolina, students were shaken up after the storm caused the roof of a college residence hall to collapse, according to a local ABC news station, though no one was hurt.   

“Very scary,” Brevard College sophomore Melody Ferguson told the station. “I’m still shaking to this moment.” 

The NWS even reported some snow flurries in Pensacola, Florida, while usually mild Atlanta, Georgia also saw snow. 

The storm is expected to cause some coastal flooding, and the NWS warned that winds could near hurricane force on the Atlantic coast. 

The northeastern United States already experienced snow chaos earlier this month. When a storm blanketed the northeast, hundreds of motorists were stuck for more than 24 hours on a major highway linking to the capital Washington.  
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On a cold winter afternoon in the Indian capital, New Delhi, a group of auto rickshaw drivers huddled outside a metro station hoping to pick up passengers. Since the city shut schools, colleges, restaurants and offices to cope with a third wave of the pandemic fueled by the omicron variant, though, they know their wait could be long and probably futile.

“We work on the streets and depend on people being out,” Shivraj Verma said.

“Now I will not be able to earn enough to even buy food in the city. We get crushed when the city closes.”

This is the third consecutive year that tens of millions of workers in India’s vast informal economy are confronting a loss of livelihoods and incomes as megacities such as New Delhi and Mumbai, which are the epicenter of the new wave, partially shutter.

 

While India has not enforced a stringent nationwide lockdown as it did in 2020, Delhi has closed offices, imposed a weekend and night curfew and restricted large gatherings. In the business hub of Gurugram, markets shut early as part of measures to curb the spread of coronavirus.

For those that work on the street, though, contracting the virus is of little concern — their masks hang loosely on their faces, only to be pulled up when a policeman, who might impose a fine, passes by. Their pressing problem is to earn enough money to feed families, send children to school and pay rent for their tiny tenements.

In the lives-versus-livelihoods debate that has posed one of the pandemic’s greatest dilemmas, their vote is squarely with the latter.

“We don’t worry about the virus, we worry about how to take care of our families. I will have to return again to my village if the situation stays the same,” auto rickshaw operator Mohammad Amjad Khan said.

Khan was among millions of migrants returned to their villages when India witnessed a mass exodus in 2020. He only picked up the courage to return to Delhi after a year and a half in September. At that time India had recovered from its devastating second wave.

Its cities were humming, restaurants and markets were packed, and businesses saw a revival. As India’s economy picked up pace briskly, Khan made a decent living from the auto rickshaw he took on hire to ferry customers and could send some money home. The pandemic appeared to have become a distant memory.

 

The good times lasted for four months. From less than 7,000 new cases a day in mid-December, India has been counting more than a quarter million in recent days. As cities like Delhi hunker indoors, earnings have again plummeted.

“Now I don’t even make enough money to pay for the daily hire of this vehicle. It’s really tough,” Khan said with a despondent shrug.

Indian policymakers have underlined the need to protect jobs.

At a meeting with chief ministers this week, Prime Minister Narendra Modi said that there should be minimal loss to the ordinary people’s livelihoods and related economic activity as the country battles the latest wave.

“We have to keep this in mind, whenever we are making a strategy for COVID-19 containment,” he said.

Delhi’s Chief Minister Arvind Kejriwal has reassured migrant labor that a lockdown will not be imposed.

On the ground however, even partial curbs hit hard the tens of thousands of vendors who line Indian streets – vegetable and fruit sellers, small kiosks selling chips, soft drinks and cigarettes, and food carts.

Anita Singh is allowed to operate her street cart that sells hot meals and snacks till 8 p.m., but in the last two weeks, there have been very few customers to serve.

 

“Most of my sales were to college students or in the late evening when people left offices. Now they are shut,” she said.

Employment has not returned to its pre-pandemic level since the Indian economy was battered by COVID-19 lockdowns, according to a recent report by the Center for Monitoring the Indian Economy. The report said that there are fewer salaried jobs, whereas daily wage work and farm labor has increased – a sign of economic distress.

“There has been a drop in average wages and daily earnings across sectors because of COVID stipulations,” said Anhad Imaan, a communication specialist with several nonprofit organizations working with migrant labor.

“Even in the construction and manufacturing sectors which have remained open, there is less work available per worker.”

That means the quality of lives of those in the informal sector has taken a huge hit.

“They used to spend much of what they earned on food and a place to stay and sent home whatever they saved,” he said, “Now they are down to subsistence levels.”

Although estimates vary widely, studies say millions in India have slipped below the poverty line during the pandemic. A study by Pew Research Center in March pegged the number at 75 million. Another one by the Centre for Sustainable Employment at Azim Premji University in May after India experienced a second wave put it at 230 million due to “income shocks.”

Whatever the numbers, it is a reality that the group of auto rickshaw drivers waiting for passengers knows too well. As they talked to each other, their top concern was whether there will be a lockdown and whether they should be heading home for a third time.

 
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The Johns Hopkins Coronavirus Resource Center said early Sunday 326.2 million people around the world have been infected with the coronavirus, while 5.5 million deaths have been recorded. More than 9 billion vaccines have been administered, the center reported.

UNICEF’S executive director said Saturday’s shipment of 1.1 million COVID vaccines to Rwanda “included the billionth dose supplied to COVAX.” Henrietta Fore said, “With so many people yet to be offered a single dose, we know we have much more to do.”

COVAX is the international alliance working to ensure the equitable allotment of COVID vaccines to low- and medium-income countries.

One case of the omicron variant of the coronavirus has been detected in Beijing — a rare breach of the city’s strict containment measures — as Chinese authorities battle outbreaks elsewhere before the February opening of the Winter Olympics in Beijing and the start of the Lunar New Year.

A locally transmitted omicron infection was discovered in Beijing’s Haidaian district Saturday morning, Beijing disease prevention and control official Pang Xinghuo said at a news conference.

 

Pang said other occupants in the patient’s residential building and an office building were being tested and that access to 17 locations linked to the patient had been restricted.

Officials in the southern city of Zhuhai suspended the city’s bus service after uncovering seven cases of the highly contagious variant and advised residents to stay home.

Authorities in China are also trying to contain a series of outbreaks, including from the omicron variant, in the port city of Tianjin, the central city of Anyang and in other smaller cities, keeping millions of people in lockdown across the country.

Additionally, China’s National Health Commission spokesperson, Mi Feng, warned Saturday that China is facing “severe” challenges before the Feb. 1 beginning of the Lunar New Year amid the spread of omicron and delta variants.

“The Lunar New Year travel rush is about to start,” Mi noted. “The migration and gathering of people will increase significantly.”

In the next week or two, Americans will begin receiving free rapid home coronavirus tests from the U.S. government. Residents will have to request the tests on a designated website. The tests have been almost impossible to find in stores.

 

The Russian government on Friday delayed approving unpopular legislation that would have restricted access to public places without proof of COVID-19 vaccination, amid a surge in new infections.

The Associated Press reports the bill would have required Russians seeking to enter certain public places to have a QR code either confirming vaccination, recent recovery from COVID-19 or a medical exemption from immunization.

Deputy Prime Minister Tatyana Golikova said the measure was pulled due to uncertainty regarding its effectiveness as it was drawn up in response to the delta variant of the virus that causes COVID-19. The omicron variant is currently driving a surge in new infections in the country.

Meanwhile, a French court suspended an outdoor mask requirement in the streets of Paris. The requirement had been imposed Dec. 31 in an effort to suppress the spread of the omicron variant.

A court in Versailles on Wednesday suspended a similar outdoor masking requirement for the Yvelines region.

Some information for this report came from Agence France-Presse. 

 

 

 
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Novak Djokovic’s hopes of playing at the Australian Open were dashed Sunday after a court dismissed the top-ranked tennis star’s appeal against a deportation order.

Three Federal Court judges upheld a decision made on Friday by the immigration minister to cancel the 34-year-old Serb’s visa on public interest grounds.

The decision likely means that Djokovic, who is not vaccinated against COVID-19, will remain in detention in Melbourne until he is deported.

A deportation order usually also includes a three-year ban on returning to Australia.

The minister canceled the visa on the grounds that Djokovic’s presence in Australia may be a risk to the health and “good order” of the Australian public and “may be counterproductive to efforts at vaccination by others in Australia.”

Djokovic’s visa was initially canceled on Jan. 6 at Melbourne’s airport hours after he arrived to compete in the first Grand Slam of 2022.

A border official cancelled his visa after deciding Djokovic didn’t qualify for a medical exemption from Australia’s rules for unvaccinated visitors. 

 
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