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Latest Articles in air quality

Surplus Rains Give Delhi 24 'Satisfactory' Air Quality Days This July

Delhi had logged 25 'satisfactory', four 'moderate' and two 'poor' air quality days in July 2020

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Balvi Fund, ActiveBuildings Join Hands To Deploy Air Quality Monitors

Under the agreement, ActiveBuildings will deploy 5,000 Indoor Air Quality monitors and 10,000 air cleaners in the next one year to keep indoor air pollution in check and to collect real-world data on indoor air quality

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Ambee Launches Gspatial.ai To Provide Air quality And Weather Data

Businesses, researchers, and government bodies can utilize Gspatial.ai’s historical air quality and weather data to mitigate climate change loss through deep insights and strategic decision-making

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Delhi's Air Quality 'Very Poor'; Max Temp Settles At 18 Degrees Celsius

The 24-hour air quality index (AQI) of Delhi read 305 at 4 pm, according to Central Pollution Control Board (CPCB) data.

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Delhi's Air Quality Remains 'Severe' For The Fourth Day In A Row

The city's 24-hour average air quality index read 415 at 4 pm. It was 423 on Thursday, 407 on Wednesday and 402 on Tuesday.

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Delhi's Annual Average No2 Level Way Beyond Safe Limit Since 2013: Report

The capital recorded an annual average NO2 concentration of 61 micrograms per cubic metre in 2020, the lowest in the last 8 years.

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Delhi Pollution: SC Takes Note Of 'Slight' Improvement In Air Quality

Rajasthan and Uttar Pradesh governments will have to file compliance affidavits on the issue related to payment of money to construction workers

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Air Pollution: Panel Orders Immediate Closure Of Industries In NCR For Not Using Cleaner Fuels

The CAQM said violating industries/industrial units will not be permitted to operate till December 12, 2021 and the position will be reviewed for further decisions.

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Delhi's Air Quality This November Worst For The Month In Seven Years

The 30-day average of the capital's air quality index (AQI) stood at 376. It was 328 in 2020, 312 in 2019, 335 in 2018, 361 in 2017, 374 in 2016 and 358 in 2015, according to the CPCB.

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Delhi's AQI Reaches 'Severe' Levels

Strong surface winds had slightly improved Delhi's air quality on Saturday but it had remained in the 'severe' category as the contribution of farm fires in the city's PM2.5 pollution had reached the season's highest of 41 per cent.

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Bursting Firecrackers Not Matter Of Religion, Let People Breathe: Gopal Rai

The national capital recorded an average air quality index (AQI) of 173 in October, the lowest in the month in five years

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'Very Poor' Air Quality In Delhi But Contribution Of Stubble Burning To City Air Comes Down To 2%

Ministry of Earth Sciences' forecast body SAFAR said the city's Air Quality Index (AQI) was recorded as 350, which falls in the 'very poor' category with PM2.5 as the lead pollutant.

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Delhi's air quality improves to 'poor' category

Delhi's air quality improves to 'poor' category

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Delhi's Air Quality 'Very Poor', AQI At 303

An AQI between 0-50 is considered good, 51-100 is satisfactory, 101-200 moderate, 201-300 poor, 301-400 very poor and 401-500 is marked as severe or hazardous.

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Delhi air quality improves to 'poor' category

Delhi air quality improves to 'poor' category

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