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"Working to lower AQI...conducting study in Nehru Park": Delhi Environment Minister Manjinder Singh Sirsa

"Working to lower AQI...conducting study in Nehru Park": Delhi Environment Minister Manjinder Singh Sirsa

India Gazette3 days ago
New Delhi [India], June 29 (ANI): Delhi Environment Minister Manjinder Singh Sirsa on Sunday announced plans to install outdoor air purifiers at Nehru Park as part of a pilot project to create the city's first 'clean air zone'.
The initiative aims to reduce pollution levels in public spaces, particularly in areas with high foot traffic, such as parks.
'AQI is a big challenge in Delhi. We are working to lower the AQI...We are conducting a study in Nehru Park. As many people come to this area for morning walks and exercise, we are trying to determine if we can lower the AQI in a particular location...,' said Sirsa.
Improve air quality in Nehru Park by installing outdoor air purifiers that can cover an area of approximately 600 square meters each.
The project will be funded through Corporate Social Responsibility (CSR) partnerships with private firms, ensuring that there is no direct financial burden on the government.
The air purifiers use a unique system to capture and store polluting particles, operating 24/7 with minimal maintenance requirements.
Earlier today, Sirsa and PWD Minister Parvesh Sahib Singh Verma inspected Nehru Park on Sunday. Delhi recorded a 'satisfactory' AQI of 84 today, as per the Central Pollution Control Board (CPCB)
Nehru Park attracts hundreds of walkers, joggers, and yoga enthusiasts daily, making it an ideal location for testing air purification technology.
By reducing pollution levels in public spaces, the initiative aims to create healthier environments for citizens.
Earlier on June 15, the Commission for Air Quality Management (CAQM) revoked the already enforced Stage-I of the Graded Response Action Plan (GRAP) in the National Capital Region (NCR) with immediate effect after AQI was recorded at 140.
The Sub-Committee on GRAP further reviewed the air quality scenario in the region, as well as the forecasts by the India Meteorological Department (IMD) and the air quality index of Delhi, during its meeting.
'AQI of Delhi has shown consistent improvement due to favourable meteorological conditions, and the AQI of Delhi has been recorded as 140 for June 15, 2025 (in 'Moderate' category). Further, the forecast by IMD/IITM also predicts AQI to mainly remain in the 'Moderate' category in the coming days,' the order issued by the CAQM read.
Accordingly, the subcommittee decided to revoke its order, which invoked actions under Stage-I ('Poor' Air Quality) of the extant GRAP in the entire NCR, with immediate effect.
'All the agencies of the concerned State Govts./GNCTD in the NCR, in an effort to sustain the better AQI levels as being experienced currently and not to let the air quality slip to the 'Poor' category, however need to ensure that all statutory directions, advisories, orders etc. issued by the Commission are followed and implemented in right earnest, including the rules/ regulations/ guidelines issued by MoEFCC and the Central Pollution Control Board and related instructions/ guidelines issued by the respective State Govts./GNCTD and Pollution Control Boards/DPCC, across all contributing sectors,' the order read. (ANI)
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"Working to lower AQI...conducting study in Nehru Park": Delhi Environment Minister Manjinder Singh Sirsa
"Working to lower AQI...conducting study in Nehru Park": Delhi Environment Minister Manjinder Singh Sirsa

India Gazette

time3 days ago

  • India Gazette

"Working to lower AQI...conducting study in Nehru Park": Delhi Environment Minister Manjinder Singh Sirsa

New Delhi [India], June 29 (ANI): Delhi Environment Minister Manjinder Singh Sirsa on Sunday announced plans to install outdoor air purifiers at Nehru Park as part of a pilot project to create the city's first 'clean air zone'. The initiative aims to reduce pollution levels in public spaces, particularly in areas with high foot traffic, such as parks. 'AQI is a big challenge in Delhi. We are working to lower the are conducting a study in Nehru Park. As many people come to this area for morning walks and exercise, we are trying to determine if we can lower the AQI in a particular location...,' said Sirsa. Improve air quality in Nehru Park by installing outdoor air purifiers that can cover an area of approximately 600 square meters each. The project will be funded through Corporate Social Responsibility (CSR) partnerships with private firms, ensuring that there is no direct financial burden on the government. The air purifiers use a unique system to capture and store polluting particles, operating 24/7 with minimal maintenance requirements. Earlier today, Sirsa and PWD Minister Parvesh Sahib Singh Verma inspected Nehru Park on Sunday. Delhi recorded a 'satisfactory' AQI of 84 today, as per the Central Pollution Control Board (CPCB) Nehru Park attracts hundreds of walkers, joggers, and yoga enthusiasts daily, making it an ideal location for testing air purification technology. By reducing pollution levels in public spaces, the initiative aims to create healthier environments for citizens. Earlier on June 15, the Commission for Air Quality Management (CAQM) revoked the already enforced Stage-I of the Graded Response Action Plan (GRAP) in the National Capital Region (NCR) with immediate effect after AQI was recorded at 140. The Sub-Committee on GRAP further reviewed the air quality scenario in the region, as well as the forecasts by the India Meteorological Department (IMD) and the air quality index of Delhi, during its meeting. 'AQI of Delhi has shown consistent improvement due to favourable meteorological conditions, and the AQI of Delhi has been recorded as 140 for June 15, 2025 (in 'Moderate' category). Further, the forecast by IMD/IITM also predicts AQI to mainly remain in the 'Moderate' category in the coming days,' the order issued by the CAQM read. Accordingly, the subcommittee decided to revoke its order, which invoked actions under Stage-I ('Poor' Air Quality) of the extant GRAP in the entire NCR, with immediate effect. 'All the agencies of the concerned State Govts./GNCTD in the NCR, in an effort to sustain the better AQI levels as being experienced currently and not to let the air quality slip to the 'Poor' category, however need to ensure that all statutory directions, advisories, orders etc. issued by the Commission are followed and implemented in right earnest, including the rules/ regulations/ guidelines issued by MoEFCC and the Central Pollution Control Board and related instructions/ guidelines issued by the respective State Govts./GNCTD and Pollution Control Boards/DPCC, across all contributing sectors,' the order read. (ANI)

Chanakyapuri blocks declared Delhi's first ‘Anupam Colony'
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Delhi govt plans 2 new Miyawaki forests near Najafgarh
Delhi govt plans 2 new Miyawaki forests near Najafgarh

Hindustan Times

time5 days ago

  • Hindustan Times

Delhi govt plans 2 new Miyawaki forests near Najafgarh

The Delhi government is planning to create two new Miyawaki forests in the heart of southwest Delhi by planting 350,000 saplings of native species, environment minister Manjinder Singh Sirsa said on Thursday. The forests will be created in Kharkhari Jatmal (2.44 hectares) and Jainpur (4.54 hectares), both near Najafgarh. The Green Yatra Miyawaki Forest 1 in Mayur Vihar phase 3. (HT Photo) Miyawaki forests, which are 30 times denser than regular forests, were pioneered by Japanese botanist Akira Miyawaki in the 1980s. In these forests, saplings are planted close to each other to form a dense ecosystem. This is believed to ensure a high degree of carbon dioxide (CO2) sequestration. 'In April the Delhi government announced that it will plant 7 million saplings this year. But there is hardly any new land left where we can carry out large-scale plantations, so Miyawaki forests help in that regard. They allow more saplings to be planted close together, making it a dense urban jungle landscape,' Sirsa said. He added that the saplings for the forests will be planted starting from the monsoon season. Several Miyawaki forests already exist in Delhi. One of the city's first Miyawaki forests was created by the Union environment ministry near the CAG building in ITO. It was inaugurated by the then Union environment minister Prakash Javadekar and had 59 species and more than 12,000 saplings. The Municipal Corporation of Delhi (MCD) has created more than 15 such forests. Three new sites were identified this year at Bhalswa village and Sanjay Gandhi Transport Nagar. Last year, a 1.25 acre Miyawaki forest was created in Wazirpur's A block and a 6-acre forest at Sanjay Gandhi Transport Nagar. Other such forests include two in Mayur Vihar Phase 3, in Dwarka's Shahabad Mohammadpur village and at least two in Dwarka Sector 17. In the two forests to come up near Najafgarh, 20 to 30 native species will be chosen with a distance of 60cm to be kept between trees, Sirsa said. 'In this method, all intermediate and late successional species with many companion species are mixed and densely planted. The dense planting results in dynamic equilibrium and ensures cooperation among different species. The approach also ensures that plant growth is 10 times faster and the resulting plantation is 30 times denser than normal plantations,' the minister said. A government official said the process of creating a Miyawaki first involves determining the soil texture and type, before enriching it. Simultaneously, suitable species for the soil type are identified. 'A plan is then prepared to plant a mix of native species, including shrubs and creepers. Such forests are monitored and maintained for five years,' said the official. But experts said the effectiveness of Miyawaki over conventional forests was still in question. 'There are no long-term studies to suggest Miyawaki forests mitigate more carbon in comparison to normal forests. In the long-run, it evens out. What we see in Miyawaki forests is that the roots are underdeveloped and there is often mono-culture. The more dominant species outcompete and end up dominating the landscape, not allowing the comparatively slower growing species to flourish,' explained ecologist Vijay Dhasmana, who is also the curator at Gurugram's Aravalli Biodiversity Park. 'Plants should not just grow fast, but last longer. In the Aravalli landscape, we don't have dense forests, but also have savannah grasslands and these grasses mitigate CO2 just as much,' Dhasmana added. Miyawaki forests are also costlier to create than regular forests, he added.

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