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PM2.5 PARTICLES
Pakistan blames India's Diwali fireworks for Lahore's toxic airThe northern Pakistani city of Lahore topped Swiss group IQAir's ranking of the world's most polluted major cities for a second day on Tues...- Delhi teen turns ordinary fans into air purifiers for Rs 140 only, wins the Diana Award 2026. Who is Krish Aggarwal?Delhi teenager Krish Aggarwal, co-founder of Project Vayu, has developed a Rs 140 filter that turns ordinary fans into air purifiers. Desig...
- Can closing windows keep wildfire smoke out? How much smoke still gets in and do air purifiers work?Closing windows can reduce how much smoke from wildfires gets indoors, but some can still seep in. A 2026 NIST experiment found that a port...
- Delhi AQI at 3,000 or 300? Why different apps are showing different pollution levelsDelhi's air pollution readings have sparked confusion as government and independent monitoring platforms report sharply different AQI figur...
- Delhi AQI today: Air pollution readings turns severe after Diwali bursts: Check area-wise levels hereDelhi AQI Live: Delhi's air quality turned into severe category on November 9, 2026, following Diwali celebrations and firecracker bursts. ...
- Mumbai, India's financial hub is losing its coastal edge as pollution surgesMumbai has faced unusually poor air quality throughout October as the average air quality index has sharply increased. According to data, t...
- Delhi's decades-long battle against air pollution: From dusty skies to AI-powered monitoringDelhi has faced significant air pollution issues, prompting numerous studies and legal actions over the decades. Interventions such as the ...
- Pakistan's Lahore becomes the world's most polluted city as AQI hits hazardous 410Lahore was ranked the world's most polluted city on Friday after its AQI reached 410, a hazardous level, according to IQAir. The platform r...
- Delhi air particles hampering pollution fight by fettering sunlight, weakening winds: StudyAir particles in Delhi obstruct sunlight, which subsequently affects wind strength and pollution dispersal. A recent study highlights that ...
- Delhi pollution rules: What changes from October 1 as new rules impact private cars, buses, delivery fleets & school transportDelhi winter plan: Delhi is poised to introduce stricter vehicle regulations aimed at reducing winter pollution levels. This includes banni...
- How is air pollution linked to Type 2 Diabetes? Find outA recent study conducted in India reveals a connection between air pollution and an elevated risk of type 2 diabetes, marking the first of ...
- Air pollution behind additional 1.5 million premature deaths annually: StudyFine pollution particles (PM2.5) may be responsible for 1.5 million additional premature deaths around the globe each year, according to a ...
- Air pollution behind additional 1.5 million premature deaths annually: StudyThe latest study, published in the journal Science Advances, suggests that the annual global death toll from outdoor PM2.5 may be significa...
- Exposure to air pollution hurts heart, ups risk of cardiac arrest & stroke, says studyPolluted air can also increase the chance of mortality due to cardiovascular diseases.
- Delhi, Kanpur witness increasing levels of air pollutants, shows new studyThe study used observations from instruments on satellites that scan the global skies.
- Ozone, other gaseous pollutants on radar during odd-even 2.0SAFAR has eight air-quality monitoring stations in Delhi and one each in Gurgaon and Noida.
- Delhi forecast to begin 2016 with lower pollutionAlthough air quality on the first day of 2016 will continue to remain very poor in Delhi, it will be much better as compared to the first d...
- Pollution surprise: Delhi’s air quality has improved since year agoScientists said pollution in Delhi is affected by many factors including direction of the wind, which can sweep in polluting particles from...
- Delhi air has high doses of most toxic pollutantDelhi’s air pollution levels are among the worst in the world but new research is pointing at something even more worrying.
- Delhi has the worst air pollution in the world: WHODelhi is the most polluted city in the world when it comes to air quality, according to a WHO study released today.
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