The Air In India’s Capital Is So Toxic That Schools Are Closing

[Blade Wolf]

http://www.huffingtonpost.com/entry/...b0aac624862678

New Delhi is ghastly right now.

So much so that the government in the national capital has shut down 1,800 schools for the first time ever, forcing a million students to stay at home to avoid breathing in the deadly smog that continues to shroud the city. This comes a week after firecracker residue from the Diwali festivities pushed the city’s Air Quality Index (AQI) into the red zone.

Levels of particulate matter (PM) 10 and PM2.5 hit 844 µg/m3 and 588 µg/m3 respectively on Nov. 06, according to data from the System of Air Quality and Weather Forecasting and Research (SAFAR), which monitors air quality. That’s shockingly above the safe limits of 100 µg/m3 and 60 µg/m3 respectively, and suggests that things have only worsened since last week when the “severe” pollution advisory was issued.

“Pollution has increased to an extent that (the) outdoors in Delhi are resembling a gas chamber,” chief minister Arvind Kejriwal said on Nov. 06.

Residents have taken note, lining up in the hundreds to buy masks. On Nov. 06, many even gathered at Jantar Mantar to protest, calling on the government to declare the situation a national emergency.
The road to hell

Delhi ranks among the world’s most polluted cities, thanks in part to its enormous population of around 25 million and the over 8.8 million vehicles that ply on its roads every day (an estimate from March 2015).

And now, choked by a deadly cloud of smoke, visibility has reduced to just 200 metres. The city has witnessed several road accidents due to this over the past few days.

Over the past few weeks, the crisis has been complicated by a peculiar annual agricultural practice in neighbouring states.

“Fireworks during Diwali marginally added to the pollution… But other things inside Delhi did not drastically change. So the smog is mainly due to smoke from farm fires,” Kejriwal said.
Hindustan Times via Getty Images

Every year around this time, farmers in Punjab and Haryana—the predominantly agricultural states to the west and northwest of Delhi—burn the leftover straw in their rice and wheat fields. This is the cheapest way to prepare the land for the next season of sowing. However, winds blowing from these states carry the smoke from these vast farmlands to Delhi, adding to the national capital’s already high PM levels.

Now, with no winds blowing over Delhi, the stagnant particulate matter is smothering the city. And the result is a crisis that is the worst in 17 years, the culmination of Delhi’s decades-long struggle against pollution.
Making (foggy) history

At the time of India’s independence in 1947, fog in Delhi was rather rare. In fact, in 1951, only one foggy day was reported between the winter months of December and February. By 1996, there were 46 days and, by 2013, there were 74.

Things worsened in the early 1990s with rapid urbanisation and growing vehicular traffic—particularly of those with diesel engines. Suspended PM hit a high of 409 µg/m3 in 1995.

Three years later, India’s supreme court urged the Delhi government to act, forcing buses and three-wheelers to switch to compressed natural gas (CNG), a more environment-friendly option. The results were clear. By 2000, PM levels dropped to 190 µg/m3 and continued to fall for several years, reaching 161 µg/m3 in 2007.
Hindustan Times via Getty Images

This phase, however, did not last. With the number of vehicles rising relentlessly, PM levels jumped once again by 2008.

“The problem is that while emission norms were made more stringent and pollution levels dipped, the increase in vehicles skewed the matter,” A B Akolkar, a member of India’s Central Pollution Control Board, told the Indian Express newspaper last year.

And that set the stage for Delhi’s current crisis.
Emergency measures

In January this year, the Delhi government had introduced an “odd-even” to regulate the city’s vehicular traffic. This involved allowing vehicles ending with even and odd numbers to ply on alternative days. The plan was tried again in April. The results have at best been mixed.

Now, as part of its drastic measures, the government is likely to fall back on such a plan again.

On Nov. 06, it imposed a temporary ban on construction and demolitionof buildings and the use of diesel-powered electricity generators. It also plans to vacuum clean the city’s streets and has begun sprinkling water to settle the dust.

Yet, the damage to the city’s reputation and the serious financial cost it implies, will be difficult to fix. With children and the elderly being the worst-affected, many Indians and expats are already moving out.

In 2013, the World Bank estimated that environmental degradation could cost India’s economy more than $80 billion per year. Delhi could definitely be the worst-hit as years go by, with property prices tanking and productivity levels falling.

For now, this crisis poses a particular problem for the government of India. It coincides with British prime minister Theresa May’s arrival in Delhi to kick off her first bilateral mission outside of the European Union. In 2015, when the city welcomed US president Barack Obama with a toxic haze, it drew flak. One report even warned that the president could lose around six hours of his life by spending just three days in the capital of Asia’s third-largest economy.

For all of the Narendra Modi government’s big plans to portray India as the continent’s shining star, the national capital’s toxic air suggests that the more things change, the more they remain the same.

This is just fuckin insane.

[GennGreymane]

Yeah its crazy there and in China.

[s_bushido]

Nah, it's cool, man. They're just trying to attract them coal rollin' tourism dollars.

[Serpha]

Every big city has those problems, for the most part nobody is talking about it.

[breafstank]

i've had friends who've been and they say the place is pretty polluted

[Auxora]

I've spent time in New Delhi and other parts of India, it's not that bad at all. Hot as **** yes (was 113 farenheit at 2am when I was there one time), and certainly a different world than the US in many ways (although developing). It's no where near as bad as China. I know numerous people who travelled to China for a week or two who either while there and/or after leaving had to be hospitalized with breathing illnesses. It is multitudes worse than India for air quality.