Trump was impressed after learning story of Taj Mahal: Tour guide

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.

Bhopal, Mar 12: The Madhya Pradesh Congress on Thursday took a dig at Jyotiraditya Scindia, who broke ranks with the party and joined BJP on Wednesday, by pointing out that neither Prime Minister Narendra Modi nor Amit Shah had not even put out as much a tweet to welcome him in the party, and construed it as "humiliation" for the "maharaja".

"Not even a tweet by Narendra Modi-ji or Amit Shah-ji to welcome Scindia-ji! Modi-ji, Shah-ji, at least do not do it so soon. It has not even been 24 hours yet and you guys have already started humiliating him...!" Madya Pradesh Congress tweeted in Hindi.

Taking a jibe at Mr Scindia, a member of the erstwhile royal family of Gwalior who ended his 18-year-long association with the Congress party on a bitter note, the state Congress said: "He is a maharaja, the one whose history is often mentioned by Shivraj-ji (former Madhya Pradesh Chief Minister Shivraj Singh Chouhan)."

On Wednesday, Jyotiraditya  Scindia joined BJP in New Delhi in the presence of party president JP Nadda. He had resigned from Congress a day earlier after meeting Amit Shah and Prime Minister Narendra Modi.

Mr Scindia will file his nomination for the Rajya Sabha elections on March 13. He is expected to go to Bhopal today.

New Delhi, Apr 23: Union Information and Broadcasting Minister, Prakash Javadekar, on Thursday condemned the attack on Republic TV editor-in-chief Arnab Goswami saying that this is "against democracy".

"We condemn the attempt to attack renowned journalist Arnab Goswami. Essentially, we condemn every attack on any journalist. Because this is against democracy," the Union Minister said.

"It is really ironical that those who preach tolerance have become so intolerant. Therefore, we condemn this attempt. We appeal to the collective wisdom that this is undemocratic. As per present law, definitely, police takes action, if there is a complaint," said Javadekar.

Two persons were arrested on Thursday morning for allegedly attacking Republic TV editor-in-chief Arnab Goswami and his wife Samyabrata Ray in Mumbai.