News for 'Air Quality'

GRAP Stage 1 imposed in Delhi-NCR as air quality slips to 'poor'

GRAP Stage 1 imposed in Delhi-NCR as air quality slips to 'poor'

Rediff.com4 days ago

The Commission for Air Quality Management (CAQM) has implemented Stage 1 of the Graded Response Action Plan (GRAP) in Delhi-NCR after the Air Quality Index (AQI) deteriorated to the 'poor' category. Forecasts indicate the AQI will remain poor in the coming days, triggering restrictions like banning coal and firewood in eateries and limiting diesel generator use.

Air Quality Commission Urges Stricter Action On Stubble Burning

Air Quality Commission Urges Stricter Action On Stubble Burning

Rediff.com15 May 2026

The Commission for Air Quality Management (CAQM) has directed state governments and agencies to implement stricter enforcement mechanisms to address the sudden spike in stubble burning incidents in Punjab and Haryana.

Delhi shivers as cold day grips city, air quality plummets

Delhi shivers as cold day grips city, air quality plummets

Rediff.com1 Jan 2026

Delhi experiences a biting chill with 'cold day' conditions and dense fog, coupled with 'very poor' air quality. The IMD forecasts continued cold weather and potential light rain.

Day after Diwali, Delhi records worst air quality since 2021

Day after Diwali, Delhi records worst air quality since 2021

Rediff.com21 Oct 2025

Delhi residents woke up on Tuesday to heavy grey haze darkening the city skies, reduced visibility and the air quality in the 'red zone' after many celebrated Diwali last night by bursting firecrackers beyond the two-hour limit set by the Supreme Court.

Delhi breathes easier as air quality improves: Here's what helped

Delhi breathes easier as air quality improves: Here's what helped

Rediff.com9 Nov 2025

The Delhi Pollution Control Committee (DPCC) reports improved air quality in Delhi compared to the same period last year, attributing it to coordinated efforts by government departments. Officials aim to avoid implementing GRAP Stage III restrictions through proactive measures and public participation.

Delhi shuts classes up to Std 5 as air quality worsens

Delhi shuts classes up to Std 5 as air quality worsens

Rediff.com15 Dec 2025

With the Air Quality Index remaining in the severe category, the government has directed schools to switch to online mode for these grades until further notice.

Smog Blankets The Capital

Smog Blankets The Capital

Rediff.com3 days ago

Delhi's air quality deteriorated to the 'Poor' category on October 22, 2026, with the Air Quality Index (AQI) recorded at 237-238 by the Central Pollution Control Board. A smog layer covered landmarks including India Gate, Kartavya Path, Akshardham Temple and Anand Vihar, while joggers carried on their morning routine and vehicles moved through the haze. Old Delhi's Jama Masjid also appeared hazy a day earlier.

Delhi orders 50% WFH for govt, private offices as air quality worsens

Delhi orders 50% WFH for govt, private offices as air quality worsens

Rediff.com24 Nov 2025

Delhi government mandates 50% work from home for offices and private establishments under GRAP stage three due to severe air pollution. Essential services are exempted.

Jaipur To Host Major Conference On Lung Health And Air Pollution

Jaipur To Host Major Conference On Lung Health And Air Pollution

Rediff.com4 days ago

Over 2,000 pulmonologists and healthcare professionals from India and abroad will gather in Jaipur for NAPCON 2026 to discuss the increasing burden of pulmonary diseases and the critical impact of air pollution on lung health. The conference, organised by the National College of Chest Physicians, India, and the Indian Chest Society, will feature discussions on diagnosis, management, and prevention of conditions like COPD and asthma, alongside advances in interventional pulmonology.

Diet tips to tackle severe air quality

Diet tips to tackle severe air quality

Rediff.com29 Nov 2024

When dealing with severe air quality, your diet can play a crucial role in protecting your lungs and overall health.

Delhi's air quality ranks severe in some areas

Delhi's air quality ranks severe in some areas

Rediff.com5 Nov 2024

Delhiites continued to breathe toxic air on Tuesday as the air quality edged closer to the severe zone in some areas.

Delhi air quality plummets to alarming levels despite curbs

Delhi air quality plummets to alarming levels despite curbs

Rediff.com17 Dec 2024

Delhi's air quality plummeted to alarming levels on Tuesday after 24 days, with many areas witnessing a significant spike in pollution despite the strictest measures, including a ban on construction activities and the entry of trucks into the city, coming into force.

Delhi schools, colleges go online as air quality worsens

Delhi schools, colleges go online as air quality worsens

Rediff.com19 Nov 2024

Delhi University and Jawaharlal Nehru University have announced a shift to online classes until November 23 and November 22, respectively, due to the alarmingly high air pollution levels in the city. The decision comes as Delhi and the National Capital Region (NCR) face "alarmingly high" air quality levels, prompting concerns about health and safety. The schedule of exams and interviews remains unchanged, the universities said. The Delhi government has termed the air situation a "medical emergency" and urged institutions to take preventive measures. Several schools and colleges in the region have already started shifting to online classes due to the poor air.

Smog engulfs Delhi as air quality drops to 'very poor'

Smog engulfs Delhi as air quality drops to 'very poor'

Rediff.com22 Oct 2024

This deterioration in air quality led to prompting enforcement of Stage II of the Graded Response Action Plan (GRAP) in the national capital.

Delhi's air quality worsens, over Rs 5.85 cr fine imposed

Delhi's air quality worsens, over Rs 5.85 cr fine imposed

Rediff.com16 Nov 2024

The city's 24-hour Air Quality Index (AQI), recorded at 4 pm daily, stood at 417, making it the worst in the country. On Friday, the AQI level was 396.

Delhi's air quality 'severe' again

Delhi's air quality 'severe' again

Rediff.com9 Nov 2021

Low temperature -- Delhi recorded a minimum of 13.5 degrees Celsius on Tuesday, the season's lowest so far -- allowed accumulation of pollutants, said Mahesh Palawat, vice president (meteorology and climate change), Skymet Weather.

Air quality in Delhi remains 'severe'

Air quality in Delhi remains 'severe'

Rediff.com13 Nov 2021

Authorities on Friday had advised people to limit outdoor activities and told government and private offices to cut vehicle use by at least 30 per cent as air quality in Delhi-NCR inched towards the emergency level amid a rise in emissions from farm fires and unfavourable meteorological conditions.

Delhi's air quality remains 'very poor', AQI at 306

Delhi's air quality remains 'very poor', AQI at 306

Rediff.com23 Oct 2023

'I think pollution levels have been rising in Delhi for the past 10-12 days. We can feel it in our eyes today. The smog is dense'

Delhi's air quality worsens as people defy Diwali firecracker ban

Delhi's air quality worsens as people defy Diwali firecracker ban

Rediff.com1 Nov 2024

The city's air quality dropped to the "very poor" category, with an Air Quality Index of 330 at 10 pm.

Delhi bans construction work as air quality worsens

Delhi bans construction work as air quality worsens

Rediff.com4 Dec 2022

Delhi's 24-hour average air quality index (AQI) stood at 407 at 4 pm.

Delhi air quality still severe; relief likely before Diwali

Delhi air quality still severe; relief likely before Diwali

Rediff.com9 Nov 2023

The city's Air Quality Index (AQI) stood at 420 at 8 am on Thursday, compared to 426 at 4 pm on Wednesday. The AQI map prepared by the Central Pollution Control Board showed clusters of red dots (indicating hazardous air quality) spread across the Indo-Gangetic plains.

New Delhi Assures World-Class Badminton Championships After India Open Criticism

New Delhi Assures World-Class Badminton Championships After India Open Criticism

Rediff.com4 Aug 2026

New Delhi organisers are confident of delivering a 'world-class spectacle' for the upcoming Badminton World Championships, having addressed previous concerns regarding venue cleanliness, air quality, and animal control that marred the India Open earlier this year.

Delhi waterlogged after heavy rain, traffic goes out of gear

Delhi waterlogged after heavy rain, traffic goes out of gear

Rediff.com25 Aug 2026

Heavy rainfall in Delhi led to widespread waterlogging, traffic disruptions, and a significant drop in minimum temperatures across the city. Key areas like Lutyens' Delhi, Supreme Court, and AIIMS were affected, while the air quality remained satisfactory.

Delhi air quality improves, construction curbs lifted

Delhi air quality improves, construction curbs lifted

Rediff.com20 Dec 2021

The central air quality panel had on Friday allowed authorities in Delhi-NCR to resume physical classes for students in classes 6 and above, colleges and other educational institutions with immediate effect.

BRICS summit to have unexpected visitor: Rains

BRICS summit to have unexpected visitor: Rains

Rediff.com11 Sep 2026

Delhi is experiencing heavy rainfall and strong winds, prompting the India Meteorological Department (IMD) to issue a red alert, which is impacting ongoing preparations for the crucial BRICS Summit.

Delhi chokes on thick smog as air quality remains severe

Delhi chokes on thick smog as air quality remains severe

Rediff.com8 Nov 2023

Air quality in Delhi and its suburbs dropped to the severe category again on Wednesday morning, with smoke from post-harvest paddy straw burning in neighbouring states accounting for one-third of the air pollution in the national capital.

Stringent curbs set in but Delhi's air quality still 'severe'

Stringent curbs set in but Delhi's air quality still 'severe'

Rediff.com6 Nov 2023

The poisonous haze has been causing significant problems for people with existing respiratory issues, according to doctors.

Delhi's air quality improves further

Delhi's air quality improves further

Rediff.com4 Nov 2018

The overall Air Quality Index was recorded at 231 on Sunday which falls in 'poor' category.

How Ethanol Can Transform India's Energy Landscape

How Ethanol Can Transform India's Energy Landscape

Rediff.com28 Sep 2026

Rajasthan Governor Haribhau Bagde highlighted ethanol's potential to protect India from volatile petroleum markets and geopolitical risks, advocating for its widespread production and use. He, along with other officials, emphasised ethanol's role in strengthening the rural economy, ensuring timely cane payments, and combating carbon emissions, while also discussing its historical context and current government support.

Wildfire Smoke Threat to NYC World Cup Final Recedes with Weekend Rain

Wildfire Smoke Threat to NYC World Cup Final Recedes with Weekend Rain

Rediff.com17 Jul 2026

Concerns over Canadian wildfire smoke impacting air quality and player health for the World Cup final in New York are easing, with forecasts predicting significant rain and a cold front to clear the haze before Sunday's match, though hot and hazy conditions could still pose risks.

Delhi's air quality worst in country, 'severe' for first time this season

Delhi's air quality worst in country, 'severe' for first time this season

Rediff.com14 Nov 2024

The city's 24-hour Air Quality Index, recorded at 4 pm every day, stood at 418, up from 334 the previous day, and it may trigger stringent restrictions under the third stage of the graded response action plan to mitigate hazardous conditions.

Not only Delhi, 2 more cities' air quality poor post Diwali

Not only Delhi, 2 more cities' air quality poor post Diwali

Rediff.com13 Nov 2023

Firecracker bursting till late Sunday night led to a spike in pollution levels amid low temperatures.

Haryana CM Discusses AI, Digital Governance With World Bank

Haryana CM Discusses AI, Digital Governance With World Bank

Rediff.com5 Aug 2026

Haryana Chief Minister Nayab Singh Saini met with a World Bank delegation to discuss advancing Artificial Intelligence, digital governance, and skill development in the state. The discussions focused on leveraging technology to enhance citizen services, with plans to showcase Haryana's AI Sandbox globally and develop a dedicated AI model for the state.

How India's Mobile Algal Tree Fights Urban Pollution

How India's Mobile Algal Tree Fights Urban Pollution

Rediff.com7 Jul 2026

Researchers at CSIR-CIMFR have developed India's first mobile Smart Algal Liquid Tree (SALT), an innovative air-purification system using microalgae to absorb CO2 and release oxygen. Designed for polluted urban areas, this compact unit offers a sustainable solution where conventional tree planting is challenging, also providing public utility features.

Delhi's air quality plunges to 'very poor' category

Delhi's air quality plunges to 'very poor' category

Rediff.com28 Oct 2022

The capital witnessed a clear morning on Friday with the minimum temperature settling a notch below normal at 14.6 degrees Celsius.

Delhi's air quality slips back to 'very poor' category

Delhi's air quality slips back to 'very poor' category

Rediff.com11 Nov 2022

The city recorded a minimum temperature of 14.6 degrees Celsius, a notch above normal, according to the India Meteorological Department.

Delhi's air quality turns 'severe' on Diwali

Delhi's air quality turns 'severe' on Diwali

Rediff.com14 Nov 2020

Pollution levels in Delhi during the Diwali period are likely to remain in the higher end of the 'very poor' category in the absence of emissions due to fireworks, the Ministry of Earth Sciences' air quality monitor, SAFAR said.

BrahMos-NG prototype likely by 2027-28; 1,500-km missile on future roadmap

BrahMos-NG prototype likely by 2027-28; 1,500-km missile on future roadmap

Rediff.com3 days ago

BrahMos Aerospace expects to develop the first prototype of its next-generation BrahMos-NG missile by 2027 or 2028, while a missile with a range of 1,500 km remains part of its future roadmap and is currently at the conceptual stage, the company's CEO and managing director Dr Jaiteerth Joshi said.

As air quality worsens, Delhi implements more curbs

As air quality worsens, Delhi implements more curbs

Rediff.com3 Nov 2022

Acentral panel directed authorities to ban the plying of 4-wheeled diesel LMVs in Delhi and adjoining NCR districts and the entry of trucks into the capital.

Delhi's air quality severe, relief unlikely soon

Delhi's air quality severe, relief unlikely soon

Rediff.com9 Nov 2020

The central government's Air Quality Early Warning System for Delhi said a "significant improvement in air quality is not likely" owing to slow wind speed, particularly during night time, and contribution from farm fires.