News for 'air-quality'

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.

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.

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 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.

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.

'What kind of...': UP CM likens Delhi AQI to 'gas chamber'

'What kind of...': UP CM likens Delhi AQI to 'gas chamber'

Rediff.com14 Feb 2026

Uttar Pradesh Chief Minister Yogi Adityanath asserted that Uttar Pradesh enjoys a clean environment, unlike Delhi, which he likened to a 'gas chamber' due to its pollution levels.

7 Nations With The Lowest Air Pollution

7 Nations With The Lowest Air Pollution

Rediff.com17 Feb 2026

These countries demonstrate how clean energy adoption, strong environmental policies and favourable geographical conditions can keep air pollution impressively low. According to the IQAir World Air Quality Report (2024), they consistently maintain annual average PM2.5 levels at or below the World Health Organization's stringent guideline of 5 g/m.

Why Mumbai players wore face masks during Ranji Trophy match at BKC

Why Mumbai players wore face masks during Ranji Trophy match at BKC

Rediff.com29 Jan 2026

A few Mumbai's players were forced to put on face masks to protect themselves from pollution caused by construction.

The World's Most Polluted Place Is...

The World's Most Polluted Place Is...

Rediff.com9 Feb 2026

Residential areas now exist cheek by jowl with smokestacks, while convoys of heavy trucks rumble through narrow roads day and night, throwing up clouds of dust.

World No.3 Antonsen pulls out of India Open due to pollution

World No.3 Antonsen pulls out of India Open due to pollution

Rediff.com14 Jan 2026

'Crossing my fingers that it will be better in the summer when the World Championships take place in Delhi.'

Relief for Delhiites as air improves, GRAP-3 curbs lifted

Relief for Delhiites as air improves, GRAP-3 curbs lifted

Rediff.com3 Jan 2026

The Commission for Air Quality Management (CAQM) has revoked restrictions imposed under GRAP 3 in Delhi-NCR following improvements in air quality. Non-essential construction and demolition activities are now allowed to restart, and restrictions on vehicles have been lifted.

GST Council To Consider 5% GST For Air, Water Purifiers

GST Council To Consider 5% GST For Air, Water Purifiers

Rediff.com12 Jan 2026

Any reduction on purifiers would need consensus among state finance ministers.

Delhi air turns lethal as AQI peaks at 498, skyline lost in haze

Delhi air turns lethal as AQI peaks at 498, skyline lost in haze

Rediff.com15 Dec 2025

Delhi choked under a thick blanket of smog on Monday, with the Air Quality Index (AQI) settling at 498, which falls in the higher spectrum of 'severe' category.

Delhi choked by worst AQI of the year, strict curbs kick in

Delhi choked by worst AQI of the year, strict curbs kick in

Rediff.com13 Dec 2025

A thick layer of toxic smog enveloped the national capital on Saturday as air quality deteriorated sharply, prompting the Commission for Air Quality Management (CAQM) to invoke the strictest curbs under Stage IV of the Graded Response Action Plan (GRAP) across Delhi-NCR.

BWF Gives Clean Chit To Under-Fire IG Sports Complex!

BWF Gives Clean Chit To Under-Fire IG Sports Complex!

Rediff.com15 Jan 2026

The Badminton World Federation (BWF) on Thursday said it has reviewed the facilities at the Indira Gandhi Sports Complex, which is hosting the $950,000 India Open, and asserted that the venue meets all requirements for staging the World Championships in August.

Delhi AQI hits 461, second-worst Dec day; Rohini, Wazirpur at 500

Delhi AQI hits 461, second-worst Dec day; Rohini, Wazirpur at 500

Rediff.com14 Dec 2025

Delhi's air quality deteriorated to the 'severe' category, prompting the implementation of Stage-IV GRAP measures and hybrid classes for schools.

How This IITian Is Solving India's Clean Air Crisis

How This IITian Is Solving India's Clean Air Crisis

Rediff.com12 Feb 2026

Ravi Kaushik has sold 70,000 units of air filters through his start-up Airth and aims to sell 10 lakh units in the next five years.

Is Your Cough Serious? A Doctor Answers

Is Your Cough Serious? A Doctor Answers

Rediff.com14 Jan 2026

Pulmonologist Dr Harish Chafle highlights when and why you must not ignore a common cough.

'Should Have Played In Thiruvananthapuram': Tharoor

'Should Have Played In Thiruvananthapuram': Tharoor

Rediff.com18 Dec 2025

The fourth T20I between India and South Africa in Lucknow was called off without a ball being bowled on Wednesday, as dense fog and worsening air quality rendered playing conditions unsafe at the Ekana stadium.

North India shivers as cold wave intensifies; Delhi freezes, Raj sub-zero

North India shivers as cold wave intensifies; Delhi freezes, Raj sub-zero

Rediff.com11 Jan 2026

A severe cold wave has intensified across North India, with Delhi recording its lowest temperature of the season. Rajasthan experienced sub-zero temperatures, and several states have issued alerts and closed schools due to the extreme conditions.

Birds Return To Haunt India Open!

Birds Return To Haunt India Open!

Rediff.com18 Jan 2026

Play was briefly interrupted during the women's doubles semifinal of the ongoing India Open Super 750 tournament on Saturday after some "particles from the bird's nest" fell on the court.

Air, Water Purifiers: GST Council May Weigh 5% Levy

Air, Water Purifiers: GST Council May Weigh 5% Levy

Rediff.com30 Dec 2025

The GST Council at its next meeting may consider a reduction in taxes on air and water purifiers as air quality across the country worsens and access to safe drinking water remains uneven.

Bird droppings halt Prannoy-Loh match at India Open

Bird droppings halt Prannoy-Loh match at India Open

Rediff.com15 Jan 2026

India Open badminton: "Bird droppings" interrupt Prannoy-Loh match, add to organisers' woes

'Find it difficult to see how a World Championship could be held here'

'Find it difficult to see how a World Championship could be held here'

Rediff.com16 Jan 2026

Denmark's Mia Blichfeldt once again called out the "unacceptable" and "highly unprofessional" conditions at the ongoing India Open in New Delhi, saying it is "very difficult to see how a World Championship could be held here".

Abolish or reduce tax on air purifiers in Delhi, HC tells GST Council

Abolish or reduce tax on air purifiers in Delhi, HC tells GST Council

Rediff.com24 Dec 2025

The Delhi High Court has directed the GST Council to consider lowering or abolishing the goods and services tax on air purifiers, citing worsening air quality in the national capital. The court has asked the council to meet at the earliest, even via video conference if necessary, to address the issue.

19 concrete plants in Mumbai shut down over pollution violations

19 concrete plants in Mumbai shut down over pollution violations

Rediff.com5 Dec 2025

The Maharashtra Pollution Control Board (MPCB) has ordered the shutdown of 19 ready mix concrete plants in the Mumbai Metropolitan Region for violating environmental guidelines and contributing to deteriorating air quality levels.

North India shivers: Delhi coldest in 3 years, record chill in Chandigarh

North India shivers: Delhi coldest in 3 years, record chill in Chandigarh

Rediff.com13 Jan 2026

Delhi recorded its coldest January morning in three years with the minimum temperature dropping to 3 degrees Celsius. Cold wave conditions are expected to persist, and air quality has deteriorated to the 'very poor' category.

Volcanic ash clouds to clear India by 7.30 pm; thick haze in Delhi

Volcanic ash clouds to clear India by 7.30 pm; thick haze in Delhi

Rediff.com25 Nov 2025

The India Meteorological Department (IMD) reports that ash clouds from volcanic activity in Ethiopia, which impacted flight operations in India, are drifting towards China and will move away from India by 7.30 pm on Tuesday.

No PUC, no fuel; curbs on vehicles: Pollution rules in Delhi from today

No PUC, no fuel; curbs on vehicles: Pollution rules in Delhi from today

Rediff.com18 Dec 2025

Fuel pumps are not dispensing fuel to vehicles without valid PUC certificates, and this is being enforced with the help of automatic number plate reader cameras, voice alerts at pumps, and police support.

Direct schools not to hold sports events: SC to CAQM

Direct schools not to hold sports events: SC to CAQM

Rediff.com19 Nov 2025

The Supreme Court on Wednesday asked the Commission for Air Quality Management (CAQM) to consider directing schools in Delhi-NCR to postpone open air sports competitions planned in November and December to 'safer months' keeping in mind air pollution levels.

ONGC takes over Andhra gas well blaze, finalises control plan

ONGC takes over Andhra gas well blaze, finalises control plan

Rediff.com6 Jan 2026

The ONGC expert teams are arriving from Mumbai and Delhi to douse the gas well blaze in Mori in Dr B R Ambedkar Konaseema district of Andhra Pradesh, an official said on Tuesday.

India Open at IG Stadium exposes gaps before World Championships

India Open at IG Stadium exposes gaps before World Championships

Rediff.com15 Jan 2026

India will host the World Championships for the first time since 2009, with the event seen as a key test of the country's ability to deliver large-scale international tournaments as it eyes the 2036 Olympics.

Taj Mahal To Dal Lake: North India's Winter Fog

Taj Mahal To Dal Lake: North India's Winter Fog

Rediff.com18 Dec 2025

Dense winter fog and smog have gripped several Indian cities, from Agra's Taj Mahal to the streets of New Delhi, Srinagar, Lucknow, and beyond. These chilling visuals capture how residents, commuters, and tourists are coping with poor visibility and biting cold. From washermen on the Gomti riverbank to Shikara rides in Dal Lake, the photographs highlight the impact of extreme weather on daily life across northern India.

No respite from toxic air as Delhi's AQI crosses 400

No respite from toxic air as Delhi's AQI crosses 400

Rediff.com23 Dec 2025

On the weather front, dense fog led to a sharp drop in visibility, with Palam recording 50 metres visibility under dense fog conditions with west-southwesterly winds at 5 kmph at 8 am, while Safdarjung reported 100 metres visibility with calm winds at the same time.

CJI considers virtual hearings due to Delhi's air pollution

CJI considers virtual hearings due to Delhi's air pollution

Rediff.com26 Nov 2025

Chief Justice of India considers shifting Supreme Court hearings to virtual mode due to severe air pollution in Delhi after experiencing its effects firsthand.

Can India Solve The Air Pollution Problem?

Can India Solve The Air Pollution Problem?

Rediff.com5 Jan 2026

Mundane as it may seem, this is in some ways a metaphor for the challenges facing the nation, argue Arvind Subramanian and Devesh Kapur in their new book, A Sixth Of Humanity.

The Man Challenging 18% GST On Air Purifiers

The Man Challenging 18% GST On Air Purifiers

Rediff.com27 Dec 2025

'If a common man wants to buy an air purifier for Rs 10,000, then he will have to shell out Rs 11,800 with 18 percent GST.' 'If he is charged GST at 5 percent the same air purifier will cost Rs 10,500.' 'This saves a one time amount of Rs 1,300 -- and that too just to breathe clean air.'

Rahul questions PM, seeks debate in Parliament on Delhi pollution

Rahul questions PM, seeks debate in Parliament on Delhi pollution

Rediff.com28 Nov 2025

Leader of Opposition Rahul Gandhi demands a Parliament debate on Delhi's air pollution crisis, criticizing Prime Minister Modi's silence and lack of action.

'Pollution Has Been Reduced To A Blame Game'

'Pollution Has Been Reduced To A Blame Game'

Rediff.com1 Dec 2025

'Most pollution boards across the country have unused funds. There is practically no reason why pollution should not be a political priority.'

Delhi pollution worsens: HC questions 18% GST on air purifiers

Delhi pollution worsens: HC questions 18% GST on air purifiers

Rediff.com26 Dec 2025

The Delhi High Court has asked the central government why it cannot reduce the GST on air purifiers, considering the poor air quality in Delhi. The court's concern is that the current 18% GST makes air purifiers unaffordable for the common man.