PM failed to address economic concerns: Shiv Sena-NCP

New Delhi, Fevb 10: Of the countries most at risk of importing coronavirus cases, India ranks 17th, researchers have found on the basis of a mathematical model for the expected global spread of the virus that originated in China's Wuhan area in December 2019.

So far, India has reported three coronavirus positive cases -- all from Kerala.

Among the airports in India, the Indira Gandhi International Airport in New Delhi is most at risk, followed by airports in Mumbai, Kolkata, Bengaluru, Chennai, Hyderabad and Kochi, according to the model.

The new model for predicting global novel coronavirus cases has been developed by researchers from Humboldt University and Robert Koch Institute in Germany.

"The spread of the virus on an international scale is dominated by air travel," said the study.

"Wuhan, the seventh largest city in China with 11 million residents, was the relevant major domestic air transportation hub with many connecting international flights before the city was effectively quarantined on January 23, 2020, and the Wuhan airport was closed. By then the virus had already spread to other Chinese provinces as well as other countries," it added.

The researchers said that it is possible to estimate how likely it is that the virus spreads to other areas by looking at air travel passenger numbers.

"The busier a flight route, the more probable it is that an infected passenger travels this route. Using these probabilistic concepts, we calculate the relative import risk to other airports. When calculating the import risk, we also take into account connecting flights and travel routes that involve multiple destinations," said the study.

The top 10 countries and regions at risk of importing coronavirus cases are: Thailand, Japan, South Korea, Hong Kong, Taiwan, USA, Vietnam, Malaysia, Singapore and Cambodia, according to the model.

While Thailand's national import risk is 2.1%, it is 0.2% for India, found the research.

The foundation of the model is the worldwide air transportation network (WAN) that connects approximately 4,000 airports with more than 25,000 direct connections.

The model accounts for both, the current distribution of confirmed cases in mainland China as well as airport closures that were implemented as a mitigation strategy.

This network theoretic model is based on the concept of effective distance and is an extension of a model introduced in the 2013 paper "The Hidden Geometry of Complex, Network-Driven Contagion Phenomena" published in the journal Science.

The current outbreak of the 2019-nCoV virus started in Wuhan city, Hubei province, China. While the first cases were reported as early as December 8, 2019, the outbreak gained global attention on December 31, 2019, when the World Health Organization was alerted to "several cases of pneumonia" by an unknown virus.

The new virus was soon identified as a novel coronavirus and named 2019-nCOV. It belongs to the family of viruses that include the common cold and viruses such as SARS and MERS. On January 20, 2020, it was confirmed that the coronavirus can be transmitted between humans, greatly increasing the risk of a global spread.

The death toll due to the novel coronavirus outbreak in China has increased to 811 on Sunday, surpassing that of the Severe Acute Respiratory Syndrome (SARS) epidemic in 2003.

Although about 20 countries have confirmed cases, China has accounted for about 99 per cent of those infected. The first foreign victims of the virus both died on Saturday in Wuhan.

Kolkata, Jan 27: The West Bengal government on Monday tabled a resolution against the Citizenship (Amendment) Act in the Assembly.

The resolution appeals to the Union government to repeal the amended citizenship law and revoke plans to implement NRC and update NPR.

As per reports, state Parliamentary Affairs Minister Partha Chatterjee introduced the resolution in the House around 2 pm.

Three states - Kerala, Rajasthan and Punjab - have already passed resolutions against the new citizenship law.

The law has emerged as the latest flashpoint in the state, with the TMC opposing the contentious legislation tooth and nail, and the BJP pressing for its implementation.

The new citizenship law has emerged as the latest flashpoint in the state, with the TMC opposing the contentious legislation tooth and nail, and the BJP pressing for its implementation.

New Delhi, Jul 23: Riding high on foreign investors buying stakes in Jio Platforms, Reliance Industries Ltd Chairman Mukesh Ambani became the world’s fifth-richest person Wednesday, edging past American investor Warren Buffett on the real-time ranking of billionaires by Forbes. With an estimated wealth of $75 billion, Ambani is only next to Facebook co-founder and CEO Mark Zuckerberg, whose wealth is pegged at $89 billion.

Buffet had slipped down the rankings after donating more than $37 billion of Berkshire Hathaway Inc. stock since 2006 to charity. Berkshire Hathaway’s stock performance has also underwhelmed recently.

Amazon founder and CEO Jeff Bezos still sits at top in the richest list, with a net worth of $185.8 billion. He is followed by Microsoft co-founder Bill Gates with net worth of $113.1 billion and luxury group LVMH Moet Hennessy Louis Vuitton’s chief Bernard Arnault, with a net worth of $112 billion. Facebook CEO Mark Zuckerberg is at the fourth position in the Forbes list.

Shares of Ambani’s conglomerate have more than doubled since a low in March as its digital unit got more than $15 billion in investments from companies including Facebook Inc, Silver Lake, Intel, and most recently, Google. The US tech giant has committed a capital infusion of Rs 33,737 crore for a 7.7 per cent stake on Jio Platforms.

The total investment from financial and strategic investors into Jio Platforms stands at Rs 1,52,056 crore. RIL has raised a total of Rs 2,12,809 crore through a rights issue, the combined investments in Jio Platforms and investment by BP.

During the Reliance AGM last week, Ambani had said RIL has made its net-debt free ahead of a March 2021 target due to recent investments. Ambani said Jio has designed and developed a complete 5G solution that’s ready for launch as soon as spectrum is made available next year.

Jio and Google have also entered into a commercial agreement to jointly develop an entry-level affordable smartphone with optimisations to the Android operating system and the Play Store, Ambani said.

RILs market value jumped to Rs 12.7 lakh crore or $170 billion on Monday, making it the 51st most valued company in the world. Between April 1 and July 13, RIL has gained $81 billion in market capitalisation and has climbed 47 places from being the 98th most valued company on April 1 to 51st most value company now.

The share price of RIL has risen by 120 per cent over the last four months for Rs 883 per share on March 23, 2020 to Rs 1,939 on Monday. Since April 22, when Facebook Inc announced an investment of Rs 43,574 crore in Jio Platforms for 9.99 per cent equity stake, Jio Platforms has announced investments by 12 other investors. The total investment by these 13 investors over the last 12-weeks amounted to Rs 118,318 crore.