Defectors should be banned from holding public office for 5 years, fighting next poll: Kapil Sibal

New Delhi, Apr 15: As the world grapples with coronavirus, researchers have found the presence of a different kind of coronavirus -- bat coronavirus (BtCoV) --in two bat species from Kerala, Himachal Pradesh, Puducherry and Tamil Nadu, according to a study by the Indian Council of Medical Research (ICMR).

There is no evidence or research to claim that these bat coronaviruses can cause disease in humans, said Dr Pragya D Yadav, Scientist at the National Institute of Virology (NIV), Pune and also the first author of study.

The study has been published in the Indian Journal of Medical Research,

Twenty-five bats of Rousettus and Pteropus species from Kerala, Himachal Pradesh, Puducherry and Tamil Nadu were found positive for BtCoV in Kerala, Himachal Pradesh, Puducherry and Tamil Nadu.

"These bat coronaviruses have no relation with SARS-CoV2 responsible for the COVID-19 pandemic," Yadav said, adding that Pteropus bat species were earlier found positive for Nipah virus in 2018 and 2019 in Kerala.

"Bats are considered to be the natural reservoir for many viruses, of which some are potential human pathogens. In India, an association of Pteropus medius bats with the Nipah virus was reported in the past. It is suspected that the recently emerged severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) also has its association with bats," the objective of the study titled 'Detection of coronaviruses in Pteropus and Rousettus species of bats from different states of India' stated.

"In the present scenario of changing demography and ecological manipulations, it is challenging to have checks on the encounters of bats with other animals and humans," the study stated, highlighting that the need for active and continuous surveillance remains crucial for outbreak alerts for bat-associated viral agents with epidemic potential, which would be helpful in timely interventions.

"Although CoVs in the subfamily coronavirinae do not usually produce clinical symptoms in their natural hosts (bats), accidental transmission of these viruses to humans and other animals may result in respiratory, enteric, hepatic or neurologic diseases of variable severity. It is still not understood as to why only certain CoVs can infect people," the study said.

The scientists stressed on the need of proactive surveillance of zoonotic infections in bats.

The detection and identification of such viruses from bats also recommends cross-sectional antibody surveys (human and domestic animals) in localities where the viruses have been detected.

Similarly, if the epidemiological situation demands, evidence-based surveillance should also be conducted, the study said while emphasing on the need of developing strong mechanisms for working jointly with various stakeholders such as wildlife, poultry, animal husbandry and human health departments.

"In conclusion, our study showed detection of bat CoVs in two species of Indian bats. Continuous active surveillance is required to identify the emerging novel viruses with epidemic potential," Dr Yadav said.

Elaborating on the study, Dr Yadav said throat and rectal swab samples of two bat species -- Rousettus and Pteropus -- from seven states were screened for the bat coronvirus during which the representative samples collected from Kerala, Himachal Pradesh, Puducherry and Tamil Nadu tested positive while those from Karnataka, Chandigarh, Punjab, Telengana, Gujarat and Odisha came out negative.

The reverse-transcription polymerase chain reaction (RT-PCR) tests and sequencing were used for the confirmation of the findings.

"This is an ongoing study to understand the prevalence of the Nipah virus in bats," she said.

New Delhi, Jan 18: Lieutenant Governor (LG) Anil Baijal has granted the power of detaining authority to the Delhi Police Commissioner under the National Security Act (NSA), according to a notification. The NSA allows preventive detention of an individual for months if the authorities feel that the individual is a threat to the national security, and law and order, sources said.

In exercise of the powers conferred by sub-section (3) of section 3, read with clause (c) of Section 2 of the National Security Act, 1980, the Lt Governor is pleased to direct that during the period January 19 to April 18, the Delhi Police Commissioner may also exercise the powers of detaining authority under sub-section (2) of the section 3 of the aforesaid Act, the notification stated.

The notification has been issued on January 10 following the approval of the LG.

It comes at a time when the national capital has been witnessing a number of protests against the Citizenship Amendment Act (CAA) and the National Register of Citizens (NRC).

However, the Delhi Police said it is a routine order that has been issued in every quarter and has nothing to do with the current situation.

New Delhi, Apr 21: The historic rout in oil markets that sent US crude prices plummeting to as much as minus USD 40 a barrel is unlikely to translate into any big reduction in petrol and diesel prices in India as domestic pricing is based on different benchmark, and refineries are already filled up to brim and cannot buy US crude just yet.

With storage capacity already overflowing amid coronavirus-induced demand collapse, traders rushed to to get rid of unwanted stocks triggering the collapse of US West Texas Intermediate (WTI) crude for May delivery.

Indian Oil Corp (IOC) Chairman Sanjiv Singh said the collapse was triggered by traders unable to take deliveries of crude they had previously booked because of a demand collapse. And so they paid the seller to keep oil in their storage.

"If you look at June futures, it is trading in positive territory... around USD 20 per barrel," he said.

Low oil prices may seem good in short-term but in the long run it will hurt the oil economy as producers will have no surplus to invest in exploration and production which will lead to a drop in production, he said.

He did not comment on retail fuel prices that have been static since March 16.

Oil companies have not changed rates despite a fall in international prices as they first adjusted them against the increase that was warranted from a Rs 3 per litre hike in excise duty and close to Re 1 per litre additional cost of switching over to cleaner BS-VI grade fuel from April 1.

Petrol in Delhi is priced at Rs 69.59 a litre and diesel comes for Rs 62.29 per litre.

"The negative price has no direct impact on India or Indian oil prices, as this has taken place due to crude oil produced and traded within the US. India's prices are driven partly by another benchmark, the Brent, which is still trading at USD 25/barrel. Therefore, the retail price of fuels in India are unlikely to fall," said Amit Bhandari, Fellow, Energy and Environment Studies, Gateway House.

Also, Indian refineries are already overflowing as fuel demand has evaporated due to the unprecedented nationwide lockdown imposed to curb spread of COVID-19. So, they can't rush to buy US crude.

The refineries have already cut operating rate to half because the fuel they produce has not been sold yet.

India imports 4 million barrels/day (1.4 billion barrels/year) of oil. The country has been benefitting from the falling prices of oil for the last five years, when oil dropped from a peak of USD 110/barrel to USD 50-60/barrel last year, enabling India to invest in public service programmes.

"However, the additional USD 30 fall of this week is good for India - but there is also a downside. If oil prices are too low, the economies of oil-rich gulf countries will be hurt, threatening the job prospects of the 8 million Indians working in the Gulf countries. India is the largest recipient of foreign remittances due to these workers – very low oil prices will hurt this cash stream," Bhandari said.

He said the negative price of oil shows how much oil oversupply exists in international markets today. "Global oil consumption has fallen due to the COVID-19 pandemic that traders are willing to pay customers to get rid of the barrels they can't store. The world does not have enough storage capacity, and dumping the oil is an environmental crime."

The first half of April saw Brent crude oil prices plummet 63.6 per cent to USD 26.9 per barrel. Prices of Western Texas Intermediate (WTI), the American oil, had also fallen similarly by 63.1 per cent.

But on April 20, WTI prices turned rapidly negative because traders on the Nymex exchange rushed to offload their May futures positions a day before expiry of contracts (on April 21).

Such WTI futures are traded on the Nymex exchange with contracts settled in physical crude oil. Problem is, those who had gone long are unable to find storage facilities for the oil and had to liquidate their contracts before expiry. This caused the plunge in WTI prices.

Contrast to this, June WTI Nymex futures prices is hovering around USD 21, while Brent for June delivery is at USD 25.

Miren Lodha, Director, CRISIL Research said the demand for crude oil was declining already because of economic slowdown when the COVID-19 pandemic-driven lockdowns crushed it further.

Consequently, oil demand is expected to contract by 8-10 million barrels per day (mbpd) in 2020 assuming demand recovery begins from the third quarter of the year, he said, adding if recovery doesn't happen by then, further demand destruction could occur.

On the supply side, producers reining in output following a strategic deal between OPEC members, Russia and the US.

Under this agreement, OPEC+ would reduce oil production by 9.7 mbpd for May and June, but gradually ease the curb to 7.7 mbpd between July and December 2020, and to 5.8 mbpd till April 2022 to stabilise prices.

"This is expected to reduce some surplus in the market by the end of 2020," Lodha said.

Crude oil demand is expected to decline by over 20 mbpd in April alone. Typically, monthly global demand is about 100 mbpd. Given this scenario, supply curbs would have limited influence.

Consequently, Brent oil prices is expected to be in the USD 25-30 range for the second quarter while increasing marginally in the last 2 quarters of 2020.

"The gigantic inventory build-ups and lack of storage facilities would also put pressure on prices," he said, adding overall Brent could average USD 30-35 in 2020, with a strong downward bias.