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TopicPM2.5

Topic: PM2.5

Air pollution linked to millions of cancer cases globally. How it can damage more than just lungs

Global study links long-term exposure to air pollution to risks extending beyond lung cancer to cancers of the breast, thyroid, prostate, colon, kidney and other organs.

Dust, soot, smoke makes arthritis flare out, finds new South Korean study

Rheumatoid arthritis is a chronic autoimmune disease characterised by joint inflammation and damage. It affects about 0.5 per cent to 1 per cent of all adults.

Why Delhi’s PM2.5 levels dropped rapidly post Diwali after hitting 4-year high

Particulate matter 2.5 can penetrate deep into the lungs and enter the bloodstream if inhaled. Long exposure can worsen and trigger cardiac and respiratory ailments.

25 of 130 cities under National Clean Air Programme see spike in pollution levels

Govt launched the programme with aim of improving air quality in 130 cities. A majority of the cities did witness a reduction in PM10 levels, Lok Sabha was informed.

What’s making Delhi air deadlier

Some of the pollutants that make Delhi's air deadly are around 70 times finer than a strand of human hair and can mix in the bloodstream, causing long-term health issues.

Delhi’s PM2.5 levels in 2024 were over 2x the national limit despite stubble burning dip—CSE report

During winters in 2024, Delhi’s peak PM2.5 level was 732 µg/m³, much higher than 2023’s peak of 580 µg/m³, says a report released Monday by Centre for Science & Environment.

Plummeting bus ridership, explosion of cars, Delhi’s mobility crisis is driving up winter pollution

Delhi needs to incentivise its public transport system and make it cost-effective and faster, say climate scientists.

Air pollution linked with 33,000 deaths in India each year between 2008 & 2019, finds Lancet study

The first multi-city study to assess the relationship between short-term air pollution exposure and death in India, it assessed PM2.5 exposure in 10 cities.

Air pollution linked to surging Type 2 diabetes cases, finds 7-yr study of Delhi & Chennai residents

Findings are 1st evidence from India linking high PM2.5 levels in ambient air with rising blood sugar levels. Study by Indian & US researchers published in British Medical Journal.

India was 8th most polluted country in 2022, with PM2.5 levels 10 times the WHO limit: IQAir report

Bhiwadi in Rajasthan was the most polluted city in India and second-most polluted in central and south Asia region. Delhi was not far behind, followed by Darbhanga and Asopur.

On Camera

Lust Stories 3 is pandering to the ‘female gaze’. Take notes, Bollywood

Social media is flooded with people obsessing over Siddharth’s scenes in the trailer. No one can stop staring at his messy curls, handlebar moustache, and aviator glasses.

India’s China trade deficit is now structural. Electronics goods deficit doubled to $43 bn since 2019

China accounted for 80 percent or more of India’s imports across 636 tariff lines in FY26, up from 461 in FY19, making the neighbour key to the Indian economy, notes a Koan Advisory report.

High-speed manoeuvre, collision, damaged ship: What happened between PNS Hunain & Indian destroyer

The Indian ship was operationally deployed to escort ships coming through the Gulf of Oman, positioned about 120 NM from Pakistan EEZ.

The real BRICS story is what China, Russia want & India wishes

India, China and Russia share more contradictions than congruence. Each has a different worldview, as also a different adversary. The rude fact is that BRICS is the most irrelevant of all such groupings.