News for 'pollution rankings'

Mamata Banerjee Attacks Modi Over Yamuna Pollution Claims

Mamata Banerjee Attacks Modi Over Yamuna Pollution Claims

Rediff.com24 Apr 2026

West Bengal Chief Minister Mamata Banerjee criticised Prime Minister Narendra Modi, stating that he could enjoy a boat ride on the Hooghly in West Bengal due to its clean waters, unlike the polluted Yamuna in Delhi. She also defended women's safety in Bengal and criticised the BJP's governance in other states.

Heatwaves Trigger Hidden Ozone Threat

Heatwaves Trigger Hidden Ozone Threat

Rediff.com22 Jun 2026

'Can you believe there are over 26,500 deaths linked to heatwave-driven ozone in 2024?'

Pakistan most polluted country in the world, India at 6th place

Pakistan most polluted country in the world, India at 6th place

Rediff.com24 Mar 2026

The 8th World Air Quality report reveals Pakistan as the most polluted country, with India ranking sixth. The report analyses air quality data from over 9,446 cities across 143 countries, highlighting the severe impact of pollution on global health, especially for children.

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.

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.

Not Delhi, but this Indian city tops pollution chart: Report

Not Delhi, but this Indian city tops pollution chart: Report

Rediff.com6 Dec 2025

Noida, Bahadurgarh, Delhi, Hapur, Greater Noida, Baghpat, Sonipat, Meerut and Rohtak joined Ghaziabad among the 10 most polluted cities, the report by think tank Centre for Research on Energy and Clean Air said.

And the most polluted city in the world is....

And the most polluted city in the world is....

Rediff.com28 Oct 2025

Lahore, Pakistan, has once again been ranked as the world's most polluted city, with hazardous smog levels far exceeding WHO guidelines. The city is battling a toxic mix of vehicular emissions, industrial pollution, and crop residue burning.

Tata Steel's Dutch arms face euro1.4 bn lawsuit over pollution allegations

Tata Steel's Dutch arms face euro1.4 bn lawsuit over pollution allegations

Rediff.com27 Dec 2025

Tata Steel's two Dutch subsidiaries are facing a 1.4 billion lawsuit in the Netherlands alleging health and property damage caused by emissions from the company's steelmaking operations, a charge which the Indian conglomerate labelled as "unsubstantiated and speculative". In an exchange filing, Tata Steel said that environmental group Stichting Frisse Wind.nu (SFW) has served a writ of summons on Tata Steel Nederland BV and Tata Steel IJmuiden BV on December 19.

Why Ramzan Felt Different This Year

Why Ramzan Felt Different This Year

Rediff.com21 Mar 2026

During this Ramzan, another religious practice was turned into an offence: Breaking the fast, or iftar.

Rajnath calls Coast Guard a 'wall of trust' after Operation Sindoor

Rajnath calls Coast Guard a 'wall of trust' after Operation Sindoor

Rediff.com2 Feb 2026

Defence Minister Rajnath Singh praised the Indian Coast Guard's role during Operation Sindoor and highlighted its importance in national security on the occasion of its 50th Raising Day.

Why Is Lung Cancer Rising Among Non-Smokers?

Why Is Lung Cancer Rising Among Non-Smokers?

Rediff.com3 Dec 2025

Lung cancer is the most prevalent cancer among Indian men, accounting for 11 per cent of all cancer cases.

Worrying! 13 of world's top 20 most polluted cities in India

Worrying! 13 of world's top 20 most polluted cities in India

Rediff.com11 Mar 2025

Four cities in neighbouring Pakistan and one in China are among the world's top 20 polluted cities.

Delhi world's most polluted capital city again: Report

Delhi world's most polluted capital city again: Report

Rediff.com19 Mar 2024

In 2022, India was ranked as the eighth most polluted country with an average PM2.5 concentration of 53.3 micrograms per cubic metre.

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 squanders rain gain, Diwali pollution up by 45%

Delhi squanders rain gain, Diwali pollution up by 45%

Rediff.com13 Nov 2023

Squandering the relief due to rain, Delhi recorded a jump in pollution levels and a smoky haze returned on Monday morning after residents flouted the ban on firecrackers on Diwali night.

Delhi govt plans artificial rain to curb air pollution

Delhi govt plans artificial rain to curb air pollution

Rediff.com8 Nov 2023

IMD Director General Mrutyunjay Mohapatra said that inducing artificial rain can only be attempted when there are clouds or moisture available.

Guess which was India's most polluted city in 2023? Hint: It's not Delhi

Guess which was India's most polluted city in 2023? Hint: It's not Delhi

Rediff.com10 Jan 2024

Byrnihat in Meghalaya topped the list of most polluted cities in India in 2023, closely followed by Begusarai in Bihar and Greater Noida in Uttar Pradesh, according to a report released on Wednesday.

Delhi most polluted city in India in 2022: Report

Delhi most polluted city in India in 2022: Report

Rediff.com10 Jan 2023

PM2.5 pollution in the national capital has reduced by over 7 per cent in four years, from 108 micrograms per cubic metre in 2019 to 99.71 micrograms per cubic metre in 2022, the report by NCAP Tracker said.

How To Write A Winning CV That'll Get You Hired

How To Write A Winning CV That'll Get You Hired

Rediff.com12 Aug 2025

Did you know that CVs without a cover letter, or with irrelevant and outdated details, are often discarded within the first 10 to 20 seconds?

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.

22 of world's 30 most polluted cities are in India: Report

22 of world's 30 most polluted cities are in India: Report

Rediff.com16 Mar 2021

The report, however, shows that Delhi's air quality improved by approximately 15 per cent from 2019 to 2020.

Dirty Air, 2nd Largest Global Killer

Dirty Air, 2nd Largest Global Killer

Rediff.com20 Jun 2024

Over eight million deaths in 2021 were attributed to air pollution, affecting both children and adults alike.

13 cities in India among world's most polluted

13 cities in India among world's most polluted

Rediff.com21 Feb 2015

Pollution is impacting the lifespan of Indians.

Pollution may cut short Indians' lives by 9 years, more in Maha, MP

Pollution may cut short Indians' lives by 9 years, more in Maha, MP

Rediff.com1 Sep 2021

India is the most polluted country in the world, with more than 480 million people or about 40 per cent of its population living in the Indo-Gangetic plains in the north where pollution levels regularly exceed those found anywhere else in the world by an order of magnitude, stated the University of Chicago's Air Quality Life Index (AQLI) report.

Can Rekha Gupta Deliver BJP Promises To Delhi?

Can Rekha Gupta Deliver BJP Promises To Delhi?

Rediff.com20 Feb 2025

The monthly Rs 2500 payment for poor women is expected to cost Rs 11,000 crore while the pension scheme of Rs 2000 for every senior citizen will cost around Rs 4100 crore. The Yamuna clean up will cost over Rs 10,000 crore while a similar amount is required to upgrade Delhi's hospitals. Ultimately, the new BJP government will have no choice but to ask the centre for financial support, notes Rashme Sehgal.

India home to 18 of 20 cities with most severe rise in PM2.5 pollution: Report

India home to 18 of 20 cities with most severe rise in PM2.5 pollution: Report

Rediff.com17 Aug 2022

The report Air Quality and Health in Cities combined ground-based air quality data with satellites and models to produce air quality estimates for cities around the world.

Pak blames India for worsening smog in Lahore

Pak blames India for worsening smog in Lahore

Rediff.com4 Nov 2024

Toxic grey smog has sickened tens of thousands of people, mainly children and elderly people, since last month when the air quality started worsening in Lahore, the city bordering India.

Pollution: Millions die young every year!

Pollution: Millions die young every year!

Rediff.com26 Feb 2016

India is, indeed, particularly vulnerable to this menace.

Most polluting countries in the world, India ranks 3

Most polluting countries in the world, India ranks 3

Rediff.com8 Aug 2013

These are typically the nations with the biggest industries, biggest production capabilities and the biggest populations.

Over 1.2 mn early deaths in India due to air pollution: Report

Over 1.2 mn early deaths in India due to air pollution: Report

Rediff.com3 Apr 2019

Air pollution is the third highest cause of death among all health risks in India, ranking just above smoking.

It Won't Be An Easy Term For The BJP

It Won't Be An Easy Term For The BJP

Rediff.com8 Feb 2025

Delhi faces a severe financial crunch and the deficit is largely due to numerous welfare schemes without adequate revenue flowing in. The success of welfare schemes and electoral promises will need careful financial planning and out of the box thinking to whip up additional revenue, notes Ramesh Menon.

World's 4 most polluted cities are in India

World's 4 most polluted cities are in India

Rediff.com12 May 2016

New Delhi, which was worst polluted city has improved its position to ninth rank.

These Indian cities are more polluted than Delhi

These Indian cities are more polluted than Delhi

Rediff.com7 Feb 2016

The national capital stood sixth in terms of air pollution in January, with cities like Muzzaffarpur in Bihar and Varanasi showing worse air qualities.

India overtakes China's air pollution levels: Greenpeace

India overtakes China's air pollution levels: Greenpeace

Rediff.com23 Feb 2016

In India, the pollution levels are highest in the north.

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.

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.

Relief for Delhiites as rain clears haze, improves air

Relief for Delhiites as rain clears haze, improves air

Rediff.com10 Nov 2023

The air quality is expected to improve further due to wind speed favourable for the dispersion of pollutants.

Odd-even scheme returns in Delhi from Nov 13-20; in-person classes suspended

Odd-even scheme returns in Delhi from Nov 13-20; in-person classes suspended

Rediff.com6 Nov 2023

With Delhi recording air pollution levels seven to eight times above safe standards on Monday, the city government announced the return of its flagship odd-even scheme after four years anticipating further deterioration of air quality post-Diwali.

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 may see best Diwali day air quality in 8 years if...

Delhi may see best Diwali day air quality in 8 years if...

Rediff.com12 Nov 2023

This time, Delhi saw a sharp improvement in air quality just ahead of Diwali which can be attributed to intermittent rainfall on Friday and wind speed favourable for the dispersion of pollutants.