26/05/2020
LONDON (Reuters) – The United Kingdom’s COVID-19 death toll surpassed 47,000 on Tuesday, a dire human cost that could define the premiership of Boris Johnson.
The Office for National Statistics said 42,173 people had died in England and Wales with suspected COVID-19 as of May 15, bringing the UK total to 47,343 – which includes earlier data from Scotland, Northern Ireland, plus recent hospital deaths in England.
A death toll of nearly 50,000 underlined Britain’s status as one of the worst-hit countries in a pandemic that has killed at least 345,400 worldwide.
Johnson, already under fire for his handling of the pandemic, has had to defend his top adviser Dominic Cummings who drove 250 miles from London to access childcare when Britons were being told to stay at home to fight COVID-19.
One Johnson’s junior ministers, Douglas Ross, resigned on Tuesday in protest. Johnson has stood by Cummings, saying the aide had followed the “instincts of every father”.
The government says that while it may have made some mistakes it is grappling with the biggest public health crisis since the 1918 influenza outbreak and that it has ensured the health service was not overwhelmed.
Unlike the daily death toll published by the government, Tuesday’s figures include suspected cases and confirmed cases of COVID-19, the respiratory disease caused by the novel coronavirus.
But even these figures underestimate the true number of deaths.
In March, Britain’s chief scientific adviser said keeping deaths below 20,000 would be a “good outcome”. In April, Reuters reported the government’s worst-case scenario was 50,000 deaths.
Disease experts are watching the total number of deaths that exceed the usual for amount for the time of year, an approach that is internationally comparable.
The early signs suggest Britain is faring badly here too.
Excess deaths are now approaching 60,000 across the UK, ONS statistician Nick Stripe said, citing the latest data – a toll equivalent to the populations of historic cities like Canterbury and Hereford.
Source: Reuters
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29/03/2020
- Virus may have jumped from animal to humans long before the first detection in Wuhan, according to research by an international team of scientists
- Findings significantly reduce the possibility of the virus having a laboratory origin, director of the US National Institute of Health says
An international team of scientists say the coronavirus may have jumped from animal to humans long before the first detection in China. Photo: AP
The
coronavirus that causes Covid-19 might have been quietly spreading among humans for years or even decades before the sudden outbreak that sparked a global health crisis, according to an investigation by some of the world’s top virus hunters.
Researchers from the United States, Britain and Australia looked at piles of data released by scientists around the world for clues about the virus’ evolutionary past, and found it might have made the jump from animal to humans long before the first detection in the central China city of Wuhan.
Though there could be other possibilities, the scientists said the coronavirus carried a unique mutation that was not found in suspected animal hosts, but was likely to occur during repeated, small-cluster infections in humans.
The study, conducted by Kristian Andersen from the Scripps Research Institute in California, Andrew Rambaut from the University of Edinburgh in Scotland, Ian Lipkin from Columbia University in New York, Edward Holmes from the University of Sydney, and Robert Garry from Tulane University in New Orleans, was published in the scientific journal Nature Medicine on March 17.
Dr Francis Collins, director of the US National Institute of Health, who was not involved in the research, said the study suggested a possible scenario in which the coronavirus crossed from animals into humans before it became capable of causing disease in people.
“Then, as a result of gradual evolutionary changes over years or perhaps decades, the virus eventually gained the ability to spread from human to human and cause serious, often life-threatening disease,” he said in an article published on the institute’s website on Thursday.
In December, doctors in Wuhan began noticing a surge in the number of people suffering from a mysterious pneumonia. Tests for flu and other pathogens returned negative. An unknown strain was isolated, and a team from the Wuhan Institute of Virology led by Shi Zhengli traced its origin to a bat virus found in a mountain cave close to the China-Myanmar border.
The two viruses shared more than 96 per cent of their genes, but the bat virus could not infect humans. It lacked a spike protein to bind with receptors in human cells.
Coronaviruses with a similar spike protein were later discovered in Malayan
pangolins
by separate teams from Guangzhou and Hong Kong, which led some researchers to believe that a recombination of genomes had occurred between the bat and pangolin viruses.
Doctors in Wuhan began noticing a surge in the number of people suffering from a mysterious pneumonia in December. Photo: Handout
But the new strain, or SARS-Cov-2, had a mutation in its genes known as a polybasic cleavage site that was unseen in any coronaviruses found in bats or pangolins, according to Andersen and his colleagues.
This mutation, according to separate studies by researchers from China, France and the US, could produce a unique structure in the virus’ spike protein to interact with furin, a widely distributed enzyme in the human body. That could then trigger a fusion of the viral envelope and human cell membrane when they came into contact with one another.
Some human viruses including HIV and Ebola have the same furin-like cleavage site, which makes them contagious.
It is possible that the mutation happened naturally to the virus on animal hosts. Sars (severe acute respiratory syndrome) and Mers (Middle East respiratory syndrome), for instance, were believed to have been direct descendants of species found in masked civets and camels, which had a 99 per cent genetic similarity.
There was, however, no such direct evidence for the novel coronavirus, according to the international team. The gap between human and animal types was too large, they said, so they proposed another alternative.
“It is possible that a progenitor of SARS-CoV-2 jumped into humans, acquiring the genomic features described above through adaptation during undetected human-to-human transmission,” they said in the paper.
“Once acquired, these adaptations would enable the pandemic to take off and produce a sufficiently large cluster of cases to trigger the surveillance system that detected it.”
They said also that the most powerful computer models based on current knowledge about the coronavirus could not generate such a strange but highly efficient spike protein structure to bind with host cells.
The study had significantly reduced, if not ruled out, the possibility of a laboratory origin, Collins said.
“In fact, any bioengineer trying to design a coronavirus that threatened human health probably would never have chosen this particular conformation for a spike protein,” he said.
The findings by Western scientists echoed the mainstream opinion among Chinese researchers.
Zhong Nanshan, who advises Beijing on outbreak containment policies, had said on numerous occasions that there was growing scientific evidence to suggest the origin of the virus might not have been in China.
“The occurrence of Covid-19 in Wuhan does not mean it originated in Wuhan,” he said last week.
A doctor working in a public hospital treating Covid-19 patients in Beijing said numerous cases of mysterious pneumonia outbreaks had been reported by health professionals in several countries last year.
Re-examining the records and samples of these patients could reveal more clues about the history of this worsening pandemic, said the doctor, who asked not to be named due to the political sensitivity of the issue.
“There will be a day when the whole thing comes to light.”
Source: SCMP
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01/09/2019
- US president likely had Beijing ‘on his mind’ when he made his audacious offer, diplomat says
- Proposal ‘could be interpreted as a very clear signal’ to China and Denmark that the US sees Greenland as part of an exclusive strategic zone, academic says
China has been building closer ties with Greenland in recent years. Photo: Reuters
US President Donald Trump’s eyebrow-raising idea to buy Greenland from Denmark last month epitomised what analysts say is Washington’s fear of the growing interplay of Chinese money, Russian aggression and Arctic political division.
Of all the countries involved in the region, Denmark is feeling the most heat, and not just because Trump recently cancelled a trip and called its Prime Minister Mette Frederikse “nasty” for describing his plan to buy the world’s largest island “absurd”.
Over the past few years, both of Denmark’s self-ruled governments – Greenland and the Faroe Islands – have increasingly turned to China for commercial deals, adding weight to Beijing’s growing strategic influence in the vast area that forms the common backyard of Europe, North America and Russia.
Russia seeks Chinese support in developing Arctic shipping routes
Greenland is of particular concern to the White House and the Pentagon as it is home to the US Thule Air Force Base, located far above the polar circle and which served as the first line of defence during the cold war.
Nowadays, the island is also strategically important for the US ballistic missile early warning system, as the shortest route from Europe to North America goes via the ice-cloaked, resource-rich territory.
“Though it’s difficult to tell the motivations of President Trump, he likely had China on his mind with his Greenland offer,” said a Beijing-based diplomat, who asked not to be named.
The US was likely to step up its presence in Greenland in the future, the person said.
In May, US Secretary of State Mike Pompeo accused China and Russia of introducing a strategic power struggle into the Arctic region and described Beijing’s behaviour there as aggressive.
When Greenland signalled an interest in engaging a Chinese state-owned company to build two airports in 2017 – the island’s prime minister flew to Beijing to appeal for financial backing – Copenhagen stepped in amid US pressure, reluctantly agreeing to finance the projects from the public coffers.
Denmark’s reluctance stems from a long-standing mistrust between Copenhagen and Greenland, as the island’s quest for economic development is viewed by the Danes as an attempt to shore up capital to push for a future independence movement.
“There is no doubt that the US foreign and security policy community is becoming far more interested in Greenland as a strategic asset,” said Andreas Bøje Forsby, a researcher at the University of Copenhagen’s Nordic Institute of Asian Studies.
“Proposing to buy Greenland could be interpreted as a very clear signal to both China and Denmark that Greenland is part of an exclusive American strategic zone,” he said.
Danish Prime Minister Mette Frederikse described Donald Trump’s plan to buy Greenland as “absurd”. Photo: Reuters
The government of the Faroe Islands – an archipelago located between Scotland, Norway and Iceland – has a similar readiness to engage with China but for a different purpose.
Unlike Greenland, there are no immediate political movements calling for independence from Denmark, making its overall relationship with Copenhagen more amiable.
This month, the Faroese government will open a liaison office in Beijing, located within the Danish embassy.
“Our top priority is to have a free-trade agreement with China,” Sigmundur Isfeld, the first head of the Faroe Islands’ representation to Beijing, said.
US defence report flags China’s expanding military reach in the Arctic
With Norway – a key competitor of the Faroes in the fishing and export industries – eyeing a similar arrangement with China, the time was ripe to clinch a deal, he said.
“It is a challenge for us … we need to get in the game.”
Although part of Denmark, the Faroe Islands are not part of the European Union and therefore have to form separate trade agreements with other countries.
“For example, there is an EU-Japan economic partnership agreement. It covers all EU nations, but it does not cover the Faroe Islands,” Isfeld said.
Trade between Greenland and China totalled US$126 million in 2108. Photo: AFP
China, for its part, has sought to exert its economic and cultural influence on the Faroes, which has a population of about 52,000 people.
, the embattled Chinese telecoms giant, has been working with the islands’ main telecoms provider for four years and is said to be finalising a plan for 5G upgrades across the archipelago.
Beijing also helped fund a project for a Chinese-Faroese dictionary.
With a population of about 56,000 people, Greenland is one of China’s smallest trading partners. In the first seven months of 2019, trade between the two was US$126 million, with Chinese imports of fish accounting for the bulk of the total.
The Greenland government’s annual political and economic report for 2019 said that strong demand for metals from China had contributed to mineral and mining projects in the country, though China’s transition to a less mineral-intensive economy could spell trouble for the future of the sector.
The island’s gross domestic product is expected to grow by 3 per cent this year, according to the report, with seafood – principally cod, halibut and prawns – set to continue to be its chief export.
The end of the Arctic as we know it
China’s attempts in recent years to expand its involvement in Greenland have run into roadblocks.
In 2016, a Chinese mining company expressed interest in taking over an abandoned marine station in Grønnedal, an offer that the Danish government turned down the following year. A Chinese state-owned construction company had also offered to build airports in Greenland, but withdrew its offer this year.
Also this year, China expanded its involvement in exporting from Kvanefjeld, one of the world’s largest deposits of rare earths and uranium, by creating a joint venture to process and export the resources.
Beijing has made clear its strategic ambitions in the region. Early last year, it unveiled its Polar Silk Road strategy, plotting the course for its future development goals in the region – including scientific, commercial, environmental preservation and resource extraction efforts.
It also aligned its Arctic interests with its Belt and Road Initiative. Chinese companies are encouraged to invest in building infrastructure along the routes and conduct commercial trial voyages to gauge feasibility.
Putin boasts of nuclear icebreaker fleet as he outlines Arctic expansion plans
Anders Rasmussen, a former Danish prime minister and erstwhile Nato secretary general, said in an article published in Atlantic magazine last month that with melting ice caps opening the Arctic Sea to shipping, Arctic sea lanes “will likely become another flashpoint of renewed competition among the great powers as climate change alters our world”.
It was a situation he said he found “regrettable, but inevitable”.
“Both China and Russia are interested in getting a foothold in Greenland, to expand their influence in the Arctic region,” Rasmussen said. “Instead of being a source of contention,
Greenland should serve to highlight how many interests the United States and Denmark have in common.”
Source: SCMP
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