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    Cpcb News

    Delhi pollution monitors went dark as AQI surged on Diwali

    The highest reading in CPCB’s records for the night was exactly 1,000.0, at Sirifort for the 15 minutes from 4.45am and at ITO for the 15 minutes from 6.15am.
    India News
    Updated 5 hours ago

    Of 19 cities with ‘very poor’ AQI on Diwali eve, 10 from Haryana

    Ballabgarh recorded an AQI of 409, entering the severe category, while Delhi's reading stood at 369 on Diwali eve.
    Cities
    Updated 2 days ago

    HT Morning News Brief Nov 6: Delhi AQI worsens, Trump warns of fresh Iran action and more

    People seen jogging through smog near India Gate with Air Quality Index (AQI) at 399, categorised as 'Very Poor', by the Central Pollution Control Board (CPCB), in New Delhi
    India News
    Published 4 days ago

    Still night, winds from farm-fire belt push Delhi's AQI to 389

    At 7am, 28 of Delhi's 59 reporting stations were in the "severe" category, which means above 400 on CPCB's 500-point scale.
    Cities
    Updated 4 days ago

    CPCB gives 5-day ultimatum to industries flouting PM emission rules

    The revised standard was made applicable to all covered industries from October 1 through an amendment issued on July 30. (Photo for representation)
    Cities
    Published 9 days ago

    After spending ₹12,000 crore, only 21 out of 130 cities meet clean air target

    Chennai, Jaipur and Bengaluru recorded rising PM10 pollution despite spending hundreds of crores under the National Clean Air Programme.
    India News
    Updated 14 days ago

    Delhi AQI improves to 71 but clean air may not last with changing rain activity

    Recently, the wind speed has picked up, which has caused the pollutants to disperse. (HT Photo/Sanchit Khanna)
    India News
    Updated 66 days ago

    CPCB imposes ₹48-cr environmental compensation on polluting industries: RTI

    The Central Pollution Control Board (CPCB) has imposed environmental compensation of nearly <span class='webrupee'>₹</span>48 crore on industries for various environmental violations across the country as <span class='webrupee'>₹</span>15.72 crore have been imposed on 51 industries located in the Ganga Basin in various states. (HT File)
    Cities
    Published 154 days ago

    Steps taken by Noida to mitigate air pollution ‘insufficient’: CPCB

    The CPCB’s 18-point report, also seen by HT, flagged gaps in functioning of the Noida authority and revealed that measures continued to be “insufficient and inadequate” for containing air pollution. (HT Archive)
    Cities
    Published 169 days ago

    Delhi leaves over 200 tonnes of plastic waste unprocessed daily: Report

    Delhi is currently biomining its three landfill sites at Ghazipur, Okhla, and Bhalswa.
    Cities
    Updated 195 days ago

    Mumbai records Feb's fifth worst AQI at 130; 'moderate' as per CPCB's SAMEER app

    Mumbai records Feb's fifth worst AQI at 130; 'moderate' as per CPCB's SAMEER app
    Cities
    Published 262 days ago

    CPCB flags minor lapses at 3 Delhi waste-to-energy plants in affidavit

    (Representative image) Okhla only plant meeting all norms. Past fines imposed by Delhi Pollution Control Committee; Ghazipur unit shut for months in 2022 for machinery upgrades. (HT Archive)
    Cities
    Published 271 days ago

    After 3 ‘poor’ air days, Delhi AQI improves to ‘moderate’

    Experts attributed the temporary relief to strong winds. (Vipin Kumar/HT Photo)
    Cities
    Published 274 days ago

    Thick fog engulfs Delhi-NCR as air quality turns 'very poor', AQI stands at 312

    The overall Air Quality Index (AQI) was 312 at approximately 7 am, placing it in the 'very poor' category. (Praful Gangurde/HT Photo/For representation)
    Cities
    Published 279 days ago

    Mumbai air quality dips again as doctors flag spike in respiratory cases

    Data from CPCB showed multiple pollution hotspots across the city, while many air quality monitoring stations were non-functional for several hours, leading to gross underreporting of AQI levels.
    India News
    Updated 290 days ago

    IMD explains why Delhi daytime temp is lower than usual; yellow alert issued

    This is the reason why temperatures recorded during the daytime are lower than usual, making way for the weather department to put a cold wave in place for the next few days over several north Indian states.
    India News
    Published 306 days ago

    Noida ‘most polluted’ city; AQI slips back into ‘severe’ zone

    In Noida, AQI levels have largely stayed in the “severe” zone through most of December, with daily averages frequently crossing the 400-mark. Ghaziabad too has seen sustained severe pollution episodes, while Greater Noida has oscillated between “very poor” and “severe” categories. (Sunil Ghosh/HT Photo)
    Cities
    Published 321 days ago

    Delhi's air 'very poor' with 373 AQI as toxic haze enveloped the city

    Delhi also recorded the worst air quality in the National Capital Region, followed by Noida at 366, according to Central Pollution Control Board (CPCB).
    India News
    Updated 322 days ago

    Heavy smog across Delhi as air quality nears 'severe', airport issues advisory

    Earlier, on Friday morning, AQI in Delhi stood at 332, falling in the ‘very poor’ category.
    India News
    Updated 332 days ago

    Delhi’s air quality back to ‘very poor’ as winds stall, no relief likely this week

    The AQI was recorded at 305 (Hindustan Times)
    Cities
    Published 333 days ago

    Delhi sees another ‘very poor’ morning as AQI dips, IMD predicts cold wave

    Vehicles commute through the Ghazipur area, covered in smog, as the Air Quality Index (AQI) remains in the 'very poor' category, according to the Central Pollution Control Board, in New Delhi
    India News
    Published 340 days ago

    AQI at 201, Lucknow skies lose shine after a week’s respite

    Representational image (Sourced)
    Cities
    Published 341 days ago

    Why Ethiopian volcanic ash cloud did not impact Delhi's AQI

    According to IMD's latest update, it will move towards China next, and is expected to leave India by 7:30 pm on Tuesday.
    India News
    Updated 349 days ago

    CPCB inspection flags gaps in Noida’s drain-tapping and sewage treatment work

    CPCB inspection flags gaps in Noida’s drain-tapping and sewage treatment work
    Cities
    Published 353 days ago

    Delhi’s air quality stays in the ‘very poor’ zone

    The 24-hour average air quality Index (AQI) stood at 391 (very poor) at 4 pm (RAJ K RAJ /HT PHOTO)
    Cities
    Published 354 days ago

    ‘Severe’ air chokes Delhi despite GRAP-III restricts, AQI over 450 in Wazirpur

    With air quality in Delhi depleting, CAQM has already implemented Stage III of the GRAP across the National Capital Region.
    India News
    Updated 360 days ago

    Thick haze, but no AQI data as portals go dark

    Pollution blankets the Yamuna in Delhi on Monday. (Sanchit Khanna/HT)
    India News
    Published 364 days ago

    Delhi’s air turns ‘severe’; data anomalies at NSIT Dwarka stn raise questions

    A thick layer of smog engulfs Rashtrapati Bhavan in New Delhi on Sunday. (PTI)
    Cities
    Published 365 days ago

    Delhi's air quality improving, says pollution body; no GRAP 3 for now

    Indian Meteorological Department (IMD) and the Indian Institute of Tropical Meteorology (IITM) indicated that the overall air quality is likely to stay in the "very poor" category in the coming days.
    India News
    Published 365 days ago

    Greater Noida’s air improves to ‘moderate’ after 4 days; Noida, Gzb still ‘poor’

    According to experts, the sharper improvement in Greater Noida’s air quality could be due to better wind dispersion or lower local emissions in peripheral areas. (Sunil Ghosh/HT Photo)
    Cities
    Published 369 days ago
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