News for 'air quality index'

It's raining freebies in Delhi, but voters' issues ignored

It's raining freebies in Delhi, but voters' issues ignored

Rediff.com11 Jan 2025

With such announcements grabbing the voters' attention, critical issues like pollution, especially the smog that chokes Delhi every winter, remain largely unaddressed. Many residents have raised concerns over the lack of concrete action plans to combat air pollution, which continues to pose a severe health risk to Delhiites.

Coronavirus lockdown leads to lower air pollution levels

Coronavirus lockdown leads to lower air pollution levels

Rediff.com2 Apr 2020

The nationwide 'Janta Curfew' followed by the 21-day lockdown to combat the coronavirus outbreak have led to a significant reduction in pollution in the country, with 91 cities recording air quality in the 'good' and 'satisfactory' category on March 29, a Central Pollution Control Board report has stated. Travel restrictions and the closure of industries have helped reduce the pollution level, it said.

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 'very poor', unlikely to improve for another 3 days

Delhi air 'very poor', unlikely to improve for another 3 days

Rediff.com15 Nov 2021

No improvement in the air quality in Delhi-NCR is expected for another three days, authorities said on Monday, as the Supreme Court directed the Centre to call an emergency meeting to decide on measures like stopping non-essential constructions, transport and power plants by Tuesday evening.

From 'severe' to 'very poor': Delhi air improves

From 'severe' to 'very poor': Delhi air improves

Rediff.com5 Nov 2019

At 9 am on Tuesday, the overall AQI of Delhi docked at 381, which falls in the 'very poor' category.

Will take lesser time than Beijing to improve air: Javadekar

Will take lesser time than Beijing to improve air: Javadekar

Rediff.com22 Nov 2019

There is a relation between pollution and climate change, the environment minister said, adding that 40 per cent of India's total power capacity will come from renewable sources before 2030.

'December and January are the worst months for Mumbai'

'December and January are the worst months for Mumbai'

Rediff.com13 Dec 2022

'Till such time climatic activities resume up north in the plains and the hills, Mumbai's air quality may not improve.'

Delhi lifts construction ban; school-reopening call on Nov 24

Delhi lifts construction ban; school-reopening call on Nov 24

Rediff.com22 Nov 2021

The Delhi government has lifted the ban on construction and demolition activities in view of an improvement in the air quality and inconvenience caused to workers, Environment Minister Gopal Rai said on Monday.

18% of Delhi's air pollution due to stubble burning

18% of Delhi's air pollution due to stubble burning

Rediff.com16 Oct 2020

The national capital on Friday recorded a 24-hour average air quality index of 239. On Thursday, it was 315, the worst since February 12 when the AQI was 320.

Delhi's air 'very poor' again due to high humidity

Delhi's air 'very poor' again due to high humidity

Rediff.com7 Nov 2019

On Sunday, too, a drizzle resulted in an increase in humidity, triggering a massive pollution spike.

Does vehicle density in metropolitan cities play a vital role in air pollution?

Does vehicle density in metropolitan cities play a vital role in air pollution?

Rediff.com28 Jan 2016

The Rediff labs team tried to correlate vehicle density with air pollution.

At 3.6 degree Celsius, Delhi sees season's coldest morning

At 3.6 degree Celsius, Delhi sees season's coldest morning

Rediff.com13 Jan 2024

The maximum temperature on Saturday settled at 18.1 degrees Celsius, two notches below the season's average, and the minimum was recorded at 3.6 degrees Celsius, four notches below the season's average, the IMD said.

Indian city most polluted in the world

Indian city most polluted in the world

Rediff.com18 Jan 2013

Let's take a look at some of the most polluted cities in the world's biggest economies.

India has 7 of the world's 10 cities with worst air pollution

India has 7 of the world's 10 cities with worst air pollution

Rediff.com6 Mar 2019

According to a report by Greenpeace and AirVisual, air pollution will cause around 7 million premature deaths globally next year.

Lockdown: 90 cities in India record minimal air pollution

Lockdown: 90 cities in India record minimal air pollution

Rediff.com29 Mar 2020

Welcoming the reduction in pollution, environmentalists urged the government to treat it as a "wake-up call" and stop its "obsession" with "development" at the cost of the environment.

PIX: People across country celebrate Diwali with pomp

PIX: People across country celebrate Diwali with pomp

Rediff.com31 Oct 2024

Keeping up his tradition of celebrating the festival with soldiers, Prime Minister Narendra Modi visited Sir Creek near the Indo-Pak border in Gujarat's Kutch district and offered sweets to jawans.

Review: Dyson Pure Hot + Cool air purifier

Review: Dyson Pure Hot + Cool air purifier

Rediff.com12 Dec 2019

The Dyson Pure Hot + Cool is expensive but worth the price. It clearly differentiates itself from similar machines in both looks and performance, says Khalid Anzar.

Delhi air remains very poor; govt constitutes team for surprise inspections

Delhi air remains very poor; govt constitutes team for surprise inspections

Rediff.com18 Oct 2018

The PM2.5 level (presence in the air of particles with a diametre of less than 2.5 micrometres) touched a new high at 158 as authorities predicted further deterioration of air quality in the coming days.

India's first smog tower fails to give breathable air to Delhiites

India's first smog tower fails to give breathable air to Delhiites

Rediff.com6 Nov 2021

The 24-metre-high air purifier recorded a PM2.5 concentration of 642 micrograms per cubic metre at the inlet and 453 micrograms per cubic metre at the outlet.

Diwali firecrackers only from 7-10 pm in Mumbai: HC

Diwali firecrackers only from 7-10 pm in Mumbai: HC

Rediff.com7 Nov 2023

A division bench of Chief Justice D K Upadhyaya and Justice G S Kulkarni said while it was not going to order a ban on bursting of firecrackers, a balance needs to be struck considering the deteriorating air quality index (AQI) in the metropolis.

Delhi bans diesel gensets as pollution plan kicks in

Delhi bans diesel gensets as pollution plan kicks in

Rediff.com15 Oct 2019

The city's air quality index will fluctuate between the higher end of the "poor" category and the lower end of the "very poor" category, it predicted.

Ahead of Diwali, Delhi government again bans firecrackers till January 1

Ahead of Diwali, Delhi government again bans firecrackers till January 1

Rediff.com7 Sep 2022

There will be a blanket ban on the production, sale and use of all types of firecrackers in the national capital, including on Diwali, till January 1, 2023, Environment Minister Gopal Rai said on Wednesday.

How Swara Celebrated Diwali

How Swara Celebrated Diwali

Rediff.com13 Nov 2023

For Swara Bhaskar, this Diwali has brought multiple joys.

Delhi gasps for breath: Govt orders 50% WFH, primary schools shut

Delhi gasps for breath: Govt orders 50% WFH, primary schools shut

Rediff.com4 Nov 2022

Delhi Chief Minister Arvind Kejriwal announced that primary schools will be closed from Saturday in view of spike in pollution levels in the national capital.

Rain in parts of Delhi due to Cyclone Biparjoy

Rain in parts of Delhi due to Cyclone Biparjoy

Rediff.com16 Jun 2023

After churning across the Arabian Sea for more than 10 days, Biparjoy made landfall near Jakhau Port in Gujarat on Thursday.

Delhi smog steals spotlight: SL-Bangla tie in jeopardy

Delhi smog steals spotlight: SL-Bangla tie in jeopardy

Rediff.com5 Nov 2023

Uncertainty looms over Lanka-Bangla World Cup clash due to severe air pollution

What ban! Loud crackers burst all around Delhi on Diwali

What ban! Loud crackers burst all around Delhi on Diwali

Rediff.com25 Oct 2022

Despite legal deterrent in place to discourage people from doing so, by dusk, residents in many neighborhoods, including some areas in south Delhi and northwest Delhi, had started bursting crackers.

Amid floods, IMD issues 'yellow' alert for rain in Delhi

Amid floods, IMD issues 'yellow' alert for rain in Delhi

Rediff.com15 Jul 2023

The rains could lead to a rise in the water levels of the Yamuna, which has been flowing above the danger mark of 205.33 metres for days now.

Higher wind speed flushes out pollution in Delhi

Higher wind speed flushes out pollution in Delhi

Rediff.com6 Nov 2021

According to Central Pollution Control Board's (CPCB) Sameer app, the city's air quality index (AQI) stood at 449 in the severe category at 8 am on Saturday. It was 462 on Friday.

Why Mumbaikars Are Wheezing And Coughing

Why Mumbaikars Are Wheezing And Coughing

Rediff.com29 Mar 2023

La Nina, construction worsen air quality; spike in respiratory ailments.

Schools, colleges shut, trucks banned: Delhi's steps to curb pollution

Schools, colleges shut, trucks banned: Delhi's steps to curb pollution

Rediff.com18 Nov 2021

The Delhi government has banned construction and demolition activities in the city till November 21.

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.

Delhi: 6-month jail for bursting crackers on Diwali

Delhi: 6-month jail for bursting crackers on Diwali

Rediff.com19 Oct 2022

Production, storage and sale of firecrackers in the capital will be punishable with a fine of up to Rs 5,000 and three years jail under Section 9B of the Explosives Act, the minister told a press conference in New Delhi.

VOTE: Do you agree with the Delhi government's odd/even car proposal?

VOTE: Do you agree with the Delhi government's odd/even car proposal?

Rediff.com4 Dec 2015

Delhi will become the first such city in India to have such a scheme and the only one after Beijing in Asia.

'Very dense' fog lowers visibility to zero metres in Delhi

'Very dense' fog lowers visibility to zero metres in Delhi

Rediff.com16 Jan 2021

This is the third time this season, after December 8 and January 1, that visibility has dropped to zero metres in the city.

Living in these states? You're more likely to get Covid

Living in these states? You're more likely to get Covid

Rediff.com2 Jul 2021

People living in the national capital and in states such as Maharashtra, Uttar Pradesh, Madhya Pradesh and Tamil Nadu are more likely to contract COVID-19 due to prolonged exposure to high concentration of PM 2.5, according to a new pan-India study.

No relief from pollution, thick smog grapples Delhi

No relief from pollution, thick smog grapples Delhi

Rediff.com13 Nov 2018

With seasonal crop residue burning, coupled with vehicle emissions, calm winds and low temperatures persisting for some time, the thick layer of toxic smog has hovered over the national capital.

Delhi's anti-pollution curbs ineffective, 'little too late': Experts

Delhi's anti-pollution curbs ineffective, 'little too late': Experts

Rediff.com4 Nov 2022

'These measures should be in place throughout the year in order to bring down AQI levels to 100 or below'

PIX: India celebrates Festival of Lights

PIX: India celebrates Festival of Lights

Rediff.com12 Nov 2023

Despite the national capital recording its best air quality on Diwali day in eight years, pollution levels may rise due to low night temperatures and sporadic burning of firecrackers though there is a ban on their manufacture, storage, sale and use within the city.

IAF displays grand fly-past with 50 aircraft amid poor visibility

IAF displays grand fly-past with 50 aircraft amid poor visibility

Rediff.com26 Jan 2023

People stood at their places with their phone cameras open but faced trouble capturing aircraft formations due to the layer of fog and smoke cloaking the capital.