Delhi to get world-class air monitor

Updated on Feb 19, 2008 03:08 AM IST
The CPCB plans to put into place a world-class air-pollution measuring mechanism capable of monitoring even the tiniest harmful particle in the air, reports Avishek G Dastidar.
HT Image
HT Image
Hindustan Times | ByAvishek G Dastidar, New Delhi

The capital seems to have woken up to the clear and present danger posed by rising levels of air-pollution. It plans to put into place a world-class air-pollution measuring mechanism capable of monitoring even the tiniest harmful particle in the air.

The Central Pollution Control Board (CPCB) will soon commission six new high-tech machines that can measure even the smallest toxic particle floating in the air known as PM 2.5 (particulate matter only 2.5 microns in size — about one-seventh the diameter of human hair).

Known as “fine particles”, these can breach the deepest parts of the lungs and be more harmful than any other known particulate matter.

Imported from the US, each machine costs Rs 5 lakhs and will be installed at Nizamuddin and Siri Fort in the South, Janakpuri and Pitampura in the West and Shahdara and Shahajadabagh in the East, within a fortnight.

This apart, the CPCB is about to start three new, automated air-pollution monitoring stations to take the total number of such stations in Delhi to seven.

“We are looking at areas like IIT-Delhi, GTB Hospital, Dwarka and Delhi Milk Scheme at Shadipur, out of which we will select three locations,” he said.

Will extensive monitoring lead to cleaner air in Delhi? “Comprehensive monitoring is the first step towards pollution control,” says Anumita Roychowdhury, associate director of Centre for Science and Environment. “Data generated through so many monitoring points will be more representative of air quality and help frame stricter policies,” she said. India still does not have legal norms for air pollutants. “Recently we have drafted a norm, which is yet to be notified,” said CPCB director SD Makhijani. And how does it impact the ongoing diesel debate? “Diesel vehicles emit more finer toxic particles, so we will now have a more accurate picture of diesel pollution,” she said.

SHARE THIS ARTICLE ON
Close Story
QUICKREADS

Less time to read?

Try Quickreads

  • The skywalk near Viviana Mall in Thane Praful Gangurde/HT Photo

    Locals flag safety concerns on skywalk nearly two km from CM Shinde’s residence

    Four days after a college student was allegedly molested on a skywalk at Manpada, local residents have raised safety concerns over another skywalk in the heart of the city which they claim is taken over by miscreants at night as there are no adequate lights and CCTV cameras. Interestingly, this skywalk near Viviana Mall is barely a few metres from former minister Jitendra Awhad's home and around two km from chief minister Eknath Shinde's residence.

  • Mumbai, India – August 16, 2018: A view of Ramtek Bungalow, at Walkeshwar, in Mumbai, India, on Thursday, Aug 16, 2018. (Photo by Bhushan Koyande/HT) (HT PHOTO)

    Newly-appointed ministers lobby for posh Malabar Hill official bungalows

    With its private beach and a sprawling lawn, Ramtek bungalow in Malabar Hill leads the list, followed by Royal Stone, a colonial-style bungalow with wooden flooring located in Peddar Road. While Maharashtra Assembly Speaker Rahul Narvekar and revenue minister Radhakrishna Vikhe Patil have requested for Royal Stone, forest minister Sudhir Mungantiwar, labour minister Suresh Khade and Vikhe-Patil are vying for Ramtek bungalow, the largest bungalow after Varsha, the official residence of the chief minister.

  • Mumbai, India - August 15, 2022: Two senior citizens died after the ceiling portion from the first floor of the ground-plus-two Moti Chhaya Building collapsed on Monday evening at Mulund (East), in Mumbai, India, on Monday, August 15, 2022. (Photo by Satish Bate/ Hindustan Times) (Satish Bate/HT PHOTO)

    Mulund building collapse: Roof gives way, killing old couple

    Mumbai: Two senior citizens lost their lives after the ceiling of a residential structure in which they resided came down on Monday evening. The deceased were identified as Devshankar Nathalal Shukla (93) and his wife, Arkhiben Devshankar Shukla (87). According to the Brihanmumbai Municipal Corporation's (BMC) disaster control cell, the incident took place at around 7.46 pm, on the first floor of the building.

  • Widespread protests had broken out across Shivamogga in February over the murder of 26-year-old Bajrang Dal activist Harsha. (Representational photo)

    Violence erupts over Savarkar, Tipu photos in Shivamogga

    Karnataka Police on Monday imposed curbs under Section 144 of the Criminal Procedure Code (CrPC) in Shivamogga town after a clash between two groups over banners featuring Rashtriya Swayamsevak Sangh ideologue V D Savarkar and 18th Century ruler Tipu Sultan. A senior police officer familiar with the matter said tension broke out after a banner featuring Savarkar was put up at Amir Ahmed Circle, in Shivamogga, as part of Independence Day celebrations.

  • A policeman salutes the national flag, in Bengaluru. (PTI)

    In a first, Tricolour hoisted at Idgah Maidan amid tight vigil

    In a first, the national flag was hoisted amid tight security on Monday morning at Idgah Maidan in Chamarajpet. The Tricolour was hoisted at the Idgah Maidan by assistant commissioner of Bengaluru (Urban) MG Shivanna. Chamarajpet MLA Zameer Ahmed Khan, member of Lok Sabha from Bengaluru Central constituency PC Mohan, additional commissioner of police (Bengaluru west) Sandeep Patil and deputy commissioner of police (Bengaluru west) Laxman Nimbargi were also present in the event.

SHARE
Story Saved
×
Saved Articles
Following
My Reads
Sign out
New Delhi 0C
Tuesday, August 16, 2022
Start 15 Days Free Trial Subscribe Now