Note ban just a short-term pain; more 'reforms' ahead: Modi

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.

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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, Jan 20: The BJP has got a brand new President in the form of JP Nadda. At around 2.30 pm, the announcement was made, bringing an end to the Amit Shah era in BJP. The party's Working President Jagat Prakash Nadda won unopposed, sparking celebrations outside the BJP headquarters here on Monday. 

Amit Shah himself was among the people who proposed Nadda's name along with Nitin Gadkari and Rajnath Singh. Soon after his annointment, BJP election returning officer Radha Mohan Singh told the media, "I announce JP Nadda as the new BJP President." Shah was also seen hugging Nadda.

The nomination process for the post of the BJP President began at 10 am and went on till 12.30 pm. For the next hour, the filed nomination paper, which was just one, was examined. Party members waitied till 2.30 pm for the candidate to withdraw if he wished to. It was after this that Nadda was declared as the man who would step into the shoes of Amit Shah.

Many in the BJP believe that although Nadda is the BJP chief now, Shah would still make all macro-level decisions like pre poll alliances or top organisational appointments. Nadda would be in charge of monitoring the day-to-day needs of the organisation. BJP sources say that Amit Shah himself wanted an arrangement like this one and personally wanted Nadda to take over. as he helped Shah formulate legislations like Triple Talaq and Citizenship Amendment Act.

The party constitution mandates completion of election of at least 50 per cent of state Presidents for the election of national President to happen. In the last few days, the BJP has completed the election of a slew of state Presidents like in West Bengal, Nagaland among others.

The process of election of the national BJP President is quite elaborate and has been described in detail in the party constitution, which says that the national president shall be elected by an electoral college, comprising members of the national council and the state councils.

"Any 20 members of the electoral college of a state can jointly propose the name of a person, who has been an active member for four terms and has 15 years of membership, for the post of national president. Such joint proposal should come from not less than five states where elections have been completed for the national council. The consent of the candidate is necessary," it says.

Who is JP Nadda?

Jagat Prakash Nadda, 59, who has his roots in the Rashtriya Swayamsevak Sangh (RSS) and its affiliates, was appointed the Bharatiya Janata Party (BJP) national President on Monday, replacing his 'mentor' and Union Home Minister Amit Shah.

Former environment, health and law minister from Himachal Pradesh, which has just four of the Lok Sabha's 543 seats, Nadda has tried to carve out his own space in national politics with his low profile and astute organisational skills, believe his party leaders.

He rose through the ranks from the Akhil Bharatiya Vidyarthi Parishad (ABVP), the student wing of the RSS, from where he has managed to build inroads from university to the state politics.

Nadda has been active on the national political scene since 2010 when he was picked by then BJP chief Nitin Gadkari to join his new team. He was made the party's national general secretary.

Born on December 2, 1960, Nadda did his graduation from Patna and holds a post-graduate degree in political science and Bachelor of Legislative Law (LL.B) from Himachal Pradesh University in Shimla.

Starting his political career as a student leader of the ABVP in 1978, Nadda had also worked both with Gadkari and Shah even in the party's youth wing -- the Bharatiya Yuva Morcha -- from 1991 to 1994.

His wife Mallika Nadda, who teaches history at the Himachal Pradesh University and is currently posted in university's campus in Delhi, was an ABVP activist too, and its national general secretary from 1988 to 1999.

In the previous BJP government (2007-12) in the state, Nadda was forced to resign as Forest Minister in 2010 owing to differences between him and then chief minister Prem Kumar Dhumal.

He was elected to the Rajya Sabha in 2012.

Nadda won his first Assembly election from Bilaspur (Sadar) in Himachal in 1993. In 1998, he again won from that seat and became the state Health Minister.

He lost the Assembly elections in 2003, but again won in 2007 and was appointed the Forest Minister in the Himachal Pradesh.

Nadda, as a forest minister, was the brain behind opening forest police stations to check forest crimes, launching community-driven plantation, setting up forest ponds and the massive plantation of deodars to boost the depleting green cover of the 'Queen of Hills', as Shimla was fondly called by the British.

A close confidant of Prime Minister Narendra Modi, Nadda was among those who were mentioned as likely aspirants to the BJP top post after Rajnath Singh was inducted into the Central government as the Home Minister in 2014.

Later, Nadda was inducted into the union cabinet in its first expansion in 2014 as the Health Minister.

Hailing Nadda's appointment, Chief Minister Jai Ram Thakur told IANS it is a proud moment that a leader belonging to a small state in the national politics is today the leader of the country's biggest national party.

His father N.L. Nadda, who was a Vice-Chancellor of the Ranchi University, resides in Bilaspur town.