Governor Malik hoists tricolour in I-Day celebration in conflict-ridden J&K

New Delhi, Jul 18: The Covid-19 lockdown-led reduction in air pollution levels across five Indian cities, including Delhi and Mumbai, may have prevented about 630 premature deaths, and saved USD 690 million in health costs in the country, according to a new study.

Scientists, including those from the University of Surrey in the UK, assessed the levels of harmful fine particulate matter (PM2.5) from vehicles and other sources in five Indian cities -- Delhi, Mumbai, Kolkata, Chennai and Hyderabad -- since the beginning of the lockdown period.

The study, published in the journal Sustainable Cities and Society, compared these lockdown PM2.5 figures from 25 March up until 11 May, with those from similar periods of the preceding five years, and found that the measure reduced pollution levels in all these places.

According to the scientists, during this period, the levels of these harmful air pollutants reduced by 10 per cent in Mumbai, and by up to 54 per cent in Delhi.

"The percentage reduction for the other cities ranged from 24 to 32 per cent, which was slightly smaller than the measured values for Delhi and Mumbai," the scientists noted in the study.

"While the reduction in PM2.5 pollution may not be surprising, the size of the reduction should make us all take notice of the impact we have been having on the planet," said Prashant Kumar, a co-author of the study from the University of Surrey.

The scientists said these reductions in PM2.5 were comparable to those reported in other cities across the world, such as in Austria's capital Vienna (60 per cent), and Shanghai (42 per cent) in China.

They also calculated the monetary value of the reduced mortality due to air pollution and found that the lowered levels of PM2.5 may have saved 630 people from premature death, and USD 690 million in health costs in India.

Coronavirus India update: State-wise total number of confirmed cases, deaths on July 17

According to the researchers, the present lockdown situation offers observational opportunities regarding potential control systems and regulations for improved urban air quality.

They said an integrated approach might help in understanding the overall impacts of Covid-19 lockdown-style interventions and support the implementation of relevant policy frameworks.

"This is an opportunity for us all to discuss and debate what the 'new normal' should look like - particularly when it comes to the quality of the air we breathe," Kumar said.

New Delhi, 17: Tensions on the Indo-China border have spiked to the highest since 1962 after over 20 troops, including an Indian commanding officer, were killed in the face-off in Galwan valley that has seen a six-week long standoff underway with the Peoples Liberation Army.

The Army said that the soldiers – including the Commanding Officer of 16 Bihar regiment in charge of the area – died while a `de-escalation process’ was underway. Sources said that this death toll could rise up as some soldiers are currently not accounted for after PLA troops attacked with spiked sticks and stones in the Galwan valley.

Chinese side also has casualties but the number is still not known. The Indian death toll is perhaps the worst single day loss in decades and has come at a time when thousands of troops are forward deployed in Eastern Ladakh.

ET was the first to report on May 12 about a massive troop build up in the Galwan valley, which is an old flashpoint that had seen action in the 1962 war as well.

There have been reports of casualties on the Chinese side in the clash but numbers are currently not available. Worryingly, information from the ground suggests that several Indian soldiers, including four officers, are missing and could have been taken captive by a vastly larger Chinese force. Their status is still not known.

“During the de-escalation process underway in the Galwan Valley, a violent face-off took place yesterday night with casualties. The loss of lives on the Indian side includes an officer and two soldiers. Senior military officials of the two sides are currently meeting at the venue to defuse the situation,” an Indian Army statement reads.

The Ministry of External Affairs said that the clash occurred when the Chinese side violated the LAC. “On the late-evening and night of 15th June, 2020 a violent face-off happened as a result of an attempt by the Chinese side to unilaterally change the status quo there. Both sides suffered casualties that could have been avoided had the agreement at the higher level been scrupulously followed by the Chinese side,” a statement reads.

The loss of the Commanding Officer is especially devastating and he had been directly involved in de-escalation talks with the Chinese side, including one hours before the clash took place. Sources said that the talks on Monday morning had led to an agreement for Chinese forces to withdraw from Indian territory as part of the disengagement.

According to one version, the CO had gone to the standoff point with a party of 50 men to check if the Chinese had retreated as promised. As the Indian side proceeded to demolish and burn illegal Chinese structures on its side of the LAC, including an observation post constructed on the South bank of the river, a fresh stand off took place as a large force of Chinese troops returned back.

Sources said that a Chinese force in excess of 250 quickly assembled near Patrol Point 14 and were physically stopped by Indian soldiers from entering Indian territory. Soldiers from both sides did not use firearms but the Chinese soldiers carried spiked sticks to attack.

Given the terrain of the region, a part of the standoff and clash took place in the middle of the Galwan river that is currently flowing at full spate, leading to high casualties as injured soldiers got swept away. Indian soldiers have to cross the Galwan river at atleast five points to reach PP 14, which marks the LAC.

Chinese media reports on Tuesday quoted the spokesperson from its Western Theatre Command as laying claim over the Galwan valley region and blaming the Indian side for the clash. Reports quoted Col Zhang Shuili as saying that India has violated the consensus made during Army commander level talks.

As reported, Galwan river area has a painful history with China, with Peoples Liberation Army (PLA) soldiers surrounding a freshly set up Indian Army post in July 1962, in what would be one of the early triggers to the Sino-Indian war. At an Army post that was overrun at Galwan, 33 Indian soldiers were killed and several dozen taken captive in 1962.

In the past, the Doklam crisis in 2017 saw tensions building up along the Pangong Tso lake as well with soldiers engaging in a fight with sticks and stones. However, the Eastern Ladakh standoff is of a much more serious nature, with over 6000 Chinese troops lined up with tanks and artillery, faced off with a larger Indian forces. Troop build up has also been reported across the borders in Himachal Pradesh, Uttarakhand, Sikkim and Arunachal.

New Delhi, Jun 13: Ten days after recording two lakh COVID-19 cases, India surpassed the three lakh-mark on Saturday with the worst daily spike of 11,458 infections, while the death toll too climbed to 8,884 with 386 new fatalities, the Union Health Ministry said.

India took 64 days to cross the 1 lakh-mark from 100 cases, then in another fortnight it reached the grim milestone of two lakh cases. It has now become the fourth worst-hit nation by the pandemic with a caseload of 3,08,993, according to coronavirus statistics website Worldometer.

However, the Health Ministry said on Friday the doubling time of coronavirus cases has improved to 17.4 days from 15.4 days. And its data updated at 8 am on Saturday showed active cases at 1,45,779 and those who have recovered at 1,54,329; one patient has migrated.

"Thus, around 49.9 per cent patients have recovered so far," a ministry official said.

The total number of confirmed cases include foreigners.

Of the 386 new deaths, Delhi accounted for the highest 129 fatalities followed by Maharashtra 127. The virus is moving rapidly in Delhi, which for the first time reported over 2,000 cases on Friday, and Maharashtra, where the number of cases has crossed one lakh.

Gujarat reported 30 deaths, Uttar Pradesh 20, Tamil Nadu 18, West Bengal, Telangana and Madhya Pradesh 9 each, Karnataka and Rajasthan 7 each, Haryana and Uttarakhand 6 each, Punjab 4, Assam 2, Kerala, Jammu and Kashmir and Odisha 1 each.

Of the total 8,884 deaths, Maharashtra tops the tally with 3,717 fatalities followed by Gujarat with 1,415, Delhi with 1,214, West Bengal with 451, Madhya Pradesh with 440, Tamil Nadu with 367, Uttar Pradesh with 365, Rajasthan with 272 and Telangana with 174 deaths.

The death toll reached 80 in Andhra Pradesh, 79 in Karnataka, 70 in Haryana and 63 in Punjab. Jammu and Kashmir has reported 53 COVID-19 fatalities, Bihar 36 and Uttarakhand 21, Kerala 19, Odisha 10 and Jharkhand and Assam 8 each.

Chhattisgarh and Himachal Pradesh have registered 6 deaths each, Chandigarh 5, Puducherry 2, while Meghalaya, Tripura and Ladakh 1 each, according to the health ministry.

Maharashtra has reported the maximum number of cases at 1,01,141 followed by Tamil Nadu (40,698), Delhi (36,824), Gujarat (22,527), Uttar Pradesh (12,616), Rajasthan (12,068) and Madhya Pradesh (10,443).

The number of COVID-19 cases has gone up to 10,244 in West Bengal, 6,516 in Karnataka, 6,334 in Haryana and 6,103 in Bihar. It has risen to 5,680 in Andhra Pradesh, 4,730 in Jammu and Kashmir, 4,484 in Telangana and 3,498 in Odisha and Assam each.

Punjab has reported 2,986 cases while Kerala has 2,322 cases.

A total of 1,724 people have been infected by the virus in Uttarakhand, 1,617 in Jharkhand, 1,424 in Chhattisgarh, 961 in Tripura, 486 in Himachal Pradesh, 463 in Goa, 385 from Manipur and 334 in Chandigarh.

Ladakh has registered 239 COVID-19 cases, Puducherry 157, Nagaland 156, Mizoram 104, Arunachal Pradesh 67, Sikkim 63, Meghalaya 44 while Andaman and Nicobar Islands has registered 38 cases.

Dadar and Nagar Haveli and Daman and Diu together have reported 30 cases.

The ministry said 7,984 cases are being reassigned to states and "our figures are being reconciled with the ICMR". State-wise distribution is subject to further verification and reconciliation, it added.