Chennai Air Pollution
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Delhi Was Most Polluted City In 2024-25, Patna Close Second: Study
- Thursday March 12, 2026
- Health | Press Trust of India
Delhi was the most polluted city during 2024-25, recording the highest annual PM2.5 levels and extended periods of "severe" air quality in winter while Patna was the second-most polluted city, according to a new analysis by Climate Trends.
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www.ndtv.com
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As Delhi Chokes On Toxic Haze, South India Breathes Better Air After Diwali
- Tuesday November 14, 2023
- India News | Written by J Sam Daniel Stalin
With toxic smog choking Delhi and other parts of north India, the southern states breathed slightly better air after Diwali.
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www.ndtv.com
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Chennai's Air Quality Turns 'Poor' After Diwali, Over 300 Cases Filed
- Wednesday October 26, 2022
- India News | Press Trust of India
A day after the Deepavali celebrations, the air quality in Chennai was recorded in the 'poor' category, according to official figures.
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www.ndtv.com
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One Lakh Excess Premature Deaths Linked To Air Pollution In 8 Indian Cities
- Monday April 11, 2022
- India News | Press Trust of India
Exposure to air pollution has been linked to 100,000 excess premature deaths in the Indian cities of Mumbai, Bangalore, Kolkata, Hyderabad, Chennai, Surat, Pune and Ahmedabad between 2005 and 2018, according to a study.
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www.ndtv.com
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The 10 Major South Indian Cities Violating WHO's Air Quality Guidelines
- Friday January 28, 2022
- India News | Asian News International
The latest report by Greenpeace India, analyzing the Central Pollution Control Board (CPCB)'s data from ten major cities of South India revealed average pollution levels in the cities far exceed the latest World Health Organization (WHO) guidelines.
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www.ndtv.com
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Day After Diwali, Air Quality In Chennai Drops To "Very Poor"
- Friday November 5, 2021
- Chennai News | Press Trust of India
The Air Quality Index (AQI) observations, beginning on Deepavali day and ending the following day morning, indicated that the air quality status in Chennai is very poor.
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www.ndtv.com
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SRMIST Organises Indo-US Bilateral Webinar
- Wednesday August 25, 2021
- Education | Reported by Press Trust of India
The themes and topics covered in the workshop were air and water pollution, their association with human health impacts, cost-effective remediation techniques, and analytical techniques for the quantification of the pollutants.
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www.ndtv.com/education
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"Nose Getting Blocked": Severe Pollution In Chennai After Bogi Festival
- Wednesday January 15, 2020
- Tamil Nadu News | Written by J Sam Daniel Stalin
Severe air pollution and smog have hit Tamil Nadu's capital Chennai, where people on Monday observed the Bogi tradition in which old or discarded materials are burnt.
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www.ndtv.com
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Chennai Smog Highlights: Air Quality, Visibility Hit Ahead Of Pongal 2018
- Saturday January 13, 2018
- Chennai News | Edited by Aditya Sharma
Flight operations at the Chennai airport have taken a major hit. Chennai-bound flights have been diverted and at least 10 departures have been delayed due to low visibility in the city. Air quality index or AQI at several places in the city were classified as "hazardous", as people across the city celebrated Bhogi, marking a significant spike in ai...
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www.ndtv.com
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Delhi Was Most Polluted City In 2024-25, Patna Close Second: Study
- Thursday March 12, 2026
- Health | Press Trust of India
Delhi was the most polluted city during 2024-25, recording the highest annual PM2.5 levels and extended periods of "severe" air quality in winter while Patna was the second-most polluted city, according to a new analysis by Climate Trends.
-
www.ndtv.com
-
As Delhi Chokes On Toxic Haze, South India Breathes Better Air After Diwali
- Tuesday November 14, 2023
- India News | Written by J Sam Daniel Stalin
With toxic smog choking Delhi and other parts of north India, the southern states breathed slightly better air after Diwali.
-
www.ndtv.com
-
Chennai's Air Quality Turns 'Poor' After Diwali, Over 300 Cases Filed
- Wednesday October 26, 2022
- India News | Press Trust of India
A day after the Deepavali celebrations, the air quality in Chennai was recorded in the 'poor' category, according to official figures.
-
www.ndtv.com
-
One Lakh Excess Premature Deaths Linked To Air Pollution In 8 Indian Cities
- Monday April 11, 2022
- India News | Press Trust of India
Exposure to air pollution has been linked to 100,000 excess premature deaths in the Indian cities of Mumbai, Bangalore, Kolkata, Hyderabad, Chennai, Surat, Pune and Ahmedabad between 2005 and 2018, according to a study.
-
www.ndtv.com
-
The 10 Major South Indian Cities Violating WHO's Air Quality Guidelines
- Friday January 28, 2022
- India News | Asian News International
The latest report by Greenpeace India, analyzing the Central Pollution Control Board (CPCB)'s data from ten major cities of South India revealed average pollution levels in the cities far exceed the latest World Health Organization (WHO) guidelines.
-
www.ndtv.com
-
Day After Diwali, Air Quality In Chennai Drops To "Very Poor"
- Friday November 5, 2021
- Chennai News | Press Trust of India
The Air Quality Index (AQI) observations, beginning on Deepavali day and ending the following day morning, indicated that the air quality status in Chennai is very poor.
-
www.ndtv.com
-
SRMIST Organises Indo-US Bilateral Webinar
- Wednesday August 25, 2021
- Education | Reported by Press Trust of India
The themes and topics covered in the workshop were air and water pollution, their association with human health impacts, cost-effective remediation techniques, and analytical techniques for the quantification of the pollutants.
-
www.ndtv.com/education
-
"Nose Getting Blocked": Severe Pollution In Chennai After Bogi Festival
- Wednesday January 15, 2020
- Tamil Nadu News | Written by J Sam Daniel Stalin
Severe air pollution and smog have hit Tamil Nadu's capital Chennai, where people on Monday observed the Bogi tradition in which old or discarded materials are burnt.
-
www.ndtv.com
-
Chennai Smog Highlights: Air Quality, Visibility Hit Ahead Of Pongal 2018
- Saturday January 13, 2018
- Chennai News | Edited by Aditya Sharma
Flight operations at the Chennai airport have taken a major hit. Chennai-bound flights have been diverted and at least 10 departures have been delayed due to low visibility in the city. Air quality index or AQI at several places in the city were classified as "hazardous", as people across the city celebrated Bhogi, marking a significant spike in ai...
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www.ndtv.com