Archive for ‘public health emergency’

29/01/2020

Indian ministries buy more air purifiers as capital battles toxic air

NEW DELHI (Reuters) – India’s government has stepped up the purchase of air purifiers over the last two years, taking the number of devices in ministries to protect against deteriorating air quality to nearly 300, government data seen by Reuters showed.

Six federal ministries – including the health, foreign and home affairs – bought at least 159 air purifiers during 2018-2019 at a cost of 5 million rupees ($70,353), according to previously unpublished data obtained under a Right to Information (RTI) law.

That compares with at least 140 air purifiers bought for $55,000 during 2014-2017 for the six ministries and Prime Minister Narendra Modi’s office, as previously reported by Reuters. The latest data on purchases for Modi’s office was not available. (reut.rs/2ppjyBj)

The purchases come as the federal and city governments faced criticism for failing to address the problem of worsening air pollution, especially in the winter, and drew criticism from one activist.

“It’s absolutely criminal to spend taxpayers’ money in buying air purifiers for government officials,” said environmentalist Vimlendu Jha, who is a member of a government panel tasked with solving Delhi’s pollution crisis.

In November, the level of pollution in the capital forced authorities to shut schools, restrict the use of cars and declare a public health emergency.

A senior official at the environment ministry, which bears the most responsibility for tackling pollution, said there was no particular drive to buy purifiers to protect civil servants.

“The government is not spending a fortune by buying air purifiers. And it’s not that officials don’t get to inhale toxic air by confining themselves to their offices,” said the ministry official.

The six ministries and Modi’s office did not respond to requests for comment.

Air purifiers can cost up to nearly $1,000 and are too expensive for most Indians.

Per capita income in New Delhi, a city of more than 20 million, is about $400 a month and thousands of homeless people endure the cold and the toxic air while sleeping on the streets.

Reuters requested for data using the RTI law from the six ministries as it had comparable numbers previously reported in 2018. These were the ministries of foreign affairs, tourism, agriculture, health, home affairs and the federal think-tank Niti Aayog.

(Graphic: Modi’s government purifer purchases 2018-2019 link: here).

Reuters Graphic

Of the total of 159 devices bought by the ministries, the home affairs ministry topped the list with 103 of them in 2018 and 2019, the data showed.

“All the air purifiers have been installed in various offices/rooms of this ministry,” the ministry said in its RTI response, adding the amount spent was 3.1 million rupees ($43,619).

In October and November, when New Delhi saw some its worst air pollution last year, the foreign ministry bought 12 purifiers. Four of them – bought for the minister’s office – were priced at nearly $1,000 each.

The federal health ministry bought 23 air purifiers in the last two years, including 14 in 2019, its highest annual purchases since 2015, the data showed.

Source: Reuters

01/11/2019

Millions of masks distributed to students in ‘gas chamber’ Delhi

Delhi Chief Minister Arvind Kejriwal distributing masks to studentsImage copyright TWITTER/@ARVINDKEJRIWAL
Image caption Delhi Chief Minister Arvind Kejriwal has been handing out masks to school students

Five million masks are being distributed at schools in India’s capital, Delhi, after pollution made the air so toxic officials were forced to declare a public health emergency.

A Supreme Court mandated panel imposed several restrictions in the city and two neighbouring states, as air quality deteriorated to “severe” levels.

All construction has been halted for a week and fireworks have been banned.

The city’s schools have also been closed until at least next Tuesday.

Delhi’s Chief Minister Arvind Kejriwal said Delhi had been turned into a “gas chamber”.

The masks are being handed out to students and their parents, and Mr Kejriwal has asked people to use them as much as possible.

The levels of tiny particulate matter (known as PM2.5) that enter deep into the lungs are 533 micrograms per cubic metre in the city. The WHO recommends that the PM2.5 levels should not be more than 25 micrograms per cubic metre on average in 24 hours.

As thick white smog blanketed the city, residents started tweeting pictures of their surroundings. Many are furious that the situation remains the same year after year.

The hashtags #DelhiAirQuality and #FightAgainstDelhiPollition are trending on Twitter.

Skip Twitter post by @vishmlondhe
One of the main reasons for air quality in the city worsening every year in November and December is that farmers in the neighbouring states of Punjab and Haryana burn crop stubble to clear their fields. It’s made worse by the fireworks during the Hindu festival of Diwali.

There are other reasons too, including construction dust, factory and vehicular emissions, but farm fires remain the biggest culprit.

Media caption A hair-raising drive through the Delhi smog

More than two million farmers burn 23 million tonnes of crop residue on some 80,000 sq km of farmland in northern India every winter.

The stubble smoke is a lethal cocktail of particulate matter, carbon dioxide, nitrogen dioxide and sulphur dioxide.

Using satellite data, Harvard University researchers estimated that nearly half of Delhi’s air pollution between 2012 and 2016 was due to stubble burning.

The burning is so widespread that it even shows up in satellite photos from Nasa.


What are PM 2.5 particles?

Infographic
  • Particulate matter, or PM, 2.5 is a type of pollution involving fine particles less than 2.5 microns (0.0025mm) in diameter
  • A second type, PM 10, is of coarser particles with a diameter of up to 10 microns
  • Some occur naturally – e.g. from dust storms and forest fires, others from human industrial processes
  • They often consist of fragments that are small enough to reach the lungs or, in the smallest cases, to cross into the bloodstream as well

Source: The BBC

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