Shambhavi Shukla

Author Directory | Shambhavi Shukla

Research associate, Clean Air and Sustainable Mobility programme, Centre for Science and Environment, Delhi

India Air Air Pollution Urban Air Quality Delhi Centre for Science … Health Effects Vehicular Pollution Respiratory Diseases Oxides Of Nitrogen (NOx)

Air

India should monitor PM1, the least visible particle in air

Although there has been an immense rise in all kinds of pollutants, the focus has mostly remained on PM2.5 and PM10, and less on ultrafine …

Pollution|Air Pollution

पीएम1 के बारे में जानते हैं आप, पीएम 2.5 से भी ज्यादा होता है जहरीला!

हवा में बढ़ते प्रदूषकों की सूची में पीएम1 नामक एक बेहद खत…

Pollution|Air Pollution

दिल्ली में बढ़ा ओजोन का स्तर, सेहत का रखें ख्याल

गर्मी और प्रदूषण बढ़ने से अप्रैल के पहले पखवाड़े में ही �…

Air

India has one of the world’s highest ambient air pollution levels

All cities in the country with a population of million plus breathe unhealthy air

Pollution

Dust, high temperatures bring Delhi’s air quality down to 'poor'

The Aravalli range plays a critical role in checking sand migration from the Thar Desert to Delhi-NCR; but they now stand degraded

Air

Ozone levels increase in Delhi, pose health risk

This could lead to a public health crisis as ozone is extremely hazardous to human health

Air

Vehicle inspection programme needs an overhaul

The government needs to prioritise monitoring on-road emissions of new generation vehicles

Air

SC bans plying of 15-yr-old petrol, 10-yr-old diesel vehicles in NCR

CPCB was also ordered to create a social media account on which citizens can lodge complaints on pollution and report violations

Air

Through the thick air

This Diwali, PM 10 and PM 2.5 reached eight times the safe limit. Its not the first time and it won't be the last. Burning of crop stubble, road …

Air

Multi-pollutant crisis in Delhi-NCR: Ozone pollution another deadly contributor

With high pollution levels and growing heat stress due to climate change, the ozone level is frequently exceeding the standards

Air

Dust situation in Delhi to improve marginally over weekend

The forecast for the next three days says PM10 levels will be in the “Very Poor” category

Air

Delhi-NCR witnesses major spike in ozone levels with progress of summer: CSE

Increased emission from vehicles and growing heat stress has accelerated formation of ozone

Air

Pollution levels in Delhi-NCR high after Diwali

Despite cracker ban, the 24-hour average level of PM2.5 during Diwali and the morning after has been 397 mg per cubic metre, which is 6.6 times …

Air

Exposure to pollutants higher than ambient pollution in Delhi’s Anand Vihar: CSE

Delhi-based based Centre for Science and Environment has found that exposure level is three times more than background ambient air pollution …

Air

How does vacuum cleaning of roads change exposure to pollutants?

A real-time assessment by Centre for Science and Environment found marginal reduction in particulate matter after vacuuming of a Delhi road

Air

Enough is enough

For over a week after Diwali, Delhi breathed poison. Air pollution peaked to unprecedented levels. Public anger forced emergency measures. But …

Air

Even the wind cannot help Delhi’s air

Despite higher wind speeds, pollutants from Diwali celebrations lingered in the atmosphere and rendered it toxic

Air

Are we ready for Diwali?

The levels of pollution in Delhi had started to rise in the first week of October, made worse by a dip in temperatures and fall in wind speed

Air

Dysfunctional monitoring stations thwart efforts for clean air

A CPCB official confirms that not all values from all the stations in a city are used for computing the AQI value of a city

Air

Smaller cities more polluted than Delhi: Study

Pollution levels are high all over the country, but unlike the capital, many smaller cities have not received the required attention

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