Two policemen, DD cameraman killed in Naxal attack in Chhattisgarh

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.

Jaipur, Jul 20: In a startling revelation, Rajasthan Congress MLA Giriraj Singh Malinga has claimed that rebel leader Sachin Pilot offered him Rs 35 crore to switch to the BJP but he refused. 

Speaking to the media in Rajasthan capital Jaipur, Malinga, who represents Bari constituency, said he had informed Chief Minister Ashok Gehlot about Pilot’s “offer”.

“I, too, had offers but I refused. I had spoken to Sachin ji, he asked me to switch sides and I refused. This is a wrong thing, I will not do it for money,” Malinga said.

“I said that when we left Bahujan (BSP, in 2008), where one has to give money to get a ticket, whereas in Congress and BJP, that is not the system. I was offered a lot of money. Sachin Pilot had said money is not an issue, you ask what you want and you will get… Rs 35 crore or more, but I said it is wrong,” he added.

Malinga said he had had the conversation with Pilot 2-3 times, first in December during the panchayat delimitation, and later before the Rajya Sabha elections last month.

He added that the BJP had never reached out to him, and neither had he spoken to them. “I have no animosity with Pilot but I am speaking the truth,” he said.

The state plunged into a political crisis after former deputy chief minister Sachin Pilot declared rebellion on 12 July, claiming to have the support of 30 MLAs. By the next day, however, he could not prove the support of more than 18 legislators.

On 14 July, 19 MLAs, including Pilot, were served notices by Speaker C.P. Joshi, who asked them to respond by Friday after a petition filed by the chief whip of Congress sought their disqualification from the state assembly. The party also sacked Pilot and two Rajasthan cabinet ministers from their respective posts the same day.