DELHI POLLUTION NEWS

Ban on entry of polluting commercial vehicles into Delhi from Nov 1
Polluting commercial vehicles will be banned from entering Delhi starting November 1, with only BS-VI, CNG, LNG, and electric goods vehicles permitted. The Commission for Air Quality Management also warned of strict action against officials failing to curb stubble burning in NCR states. Enforcement agencies will conduct rigorous checks at border entry points.

Delhi-NCR air worsens before Diwali: AQI turns very poor in several areas; Check details
Delhi-NCR's air quality worsened to 'poor' levels ahead of Diwali, prompting the CAQM to implement Stage-I GRAP restrictions. These measures include strict dust control, a ban on open burning and firecrackers, and curbs on polluting vehicles and industries to combat rising pollution.

Traders, RWAs welcome SC nod to sale of green firecrackers in Delhi-NC; urges strict monitoring
Delhi-NCR traders and residents welcome the Supreme Court's decision to permit green firecracker sales and bursting during Diwali. The court has set specific conditions and timings for their use. Traders are ready to comply with norms and await licensing details. Residents express hope for a festive celebration but urge strict enforcement to ensure only green crackers are sold and used.

Delhi AQI turns poor: Check the latest air quality and weather conditions in NCR, including Gurgaon and Noida, until Diwali
Delhi AQI levels: New Delhi is experiencing misty weather today with temperatures between 23.8 and 32.1 degrees Celsius. The air quality is unhealthy with an AQI of 284. No rain is expected. Looking ahead, the city will see sunny skies throughout the week. Temperatures will remain warm, with highs around 33 degrees Celsius and lows in the mid-20s.

Ban on firecrackers not a new debate, similar proposal was mooted way back in 1961
Concerns over firecracker pollution in Delhi date back to 1961, when the Deputy Ganj Committee urged a ban citing “war-like noise” during festivals, archives show. The Centre then rejected a total ban, suggesting stricter policing instead. Over six decades later, the Supreme Court has said a complete ban in Delhi-NCR is “neither practical nor ideal,” urging a balanced approach.
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Toxic smog may be eroding brain health, worsening Dementia: Study
Delhi's air pollution poses a threat to the brain health of older adults. High levels of PM2.5 are linked to increased risk of dementia and Alzheimer's. Studies show a connection between pollution exposure and brain damage. Doctors in India are observing these effects in their patients. They recommend protective measures like masks and air purifiers.
How Beijing’s secret deals with Myanmar’s militants keep China ahead in the rare Earth race
China maintains its lead in the rare earth market through its ties with Myanmar insurgents. Unregulated mining in Kachin state feeds global supply chains. After the 2021 coup, rare earth sites increased. China imported significant quantities from Myanmar. Militant groups control mining areas. Chinese companies make deals with these groups. This extraction harms the environment and local communities.
Delhi weather today: IMD predicts moderate rainfall for Tuesday
Delhi Weather Forecast Update Today: The India Meteorological Department (IMD) forecasts moderate rains and generally cloudy skies for Delhi on Tuesday, with temperatures ranging from 32 to 25 degrees Celsius. On Monday, Delhi experienced a maximum temperature of 33.4 degrees Celsius and a minimum of 27.2 degrees Celsius. The air quality was in the moderate zone with an AQI of 116.
Delhi Pollution: Centre's air quality panel revokes GRAP-III curbs after a dip in pollution levels seen in Delhi-NCR
On Friday, the Central government's Commission for Air Quality Management lifted the GRAP-III restrictions in Delhi-NCR after a drop in pollution levels. GRAP-III and IV had been implemented on January 15 due to a sharp decline in air quality, which led to schools switching to hybrid education modes in the region.
Your toilet could be the reason behind Delhi’s highest Yamuna pollution since 2020
Delhi's Yamuna River faced severe pollution in November. Fecal pollution hit a four-year high. Untreated sewage is a major source. The river's biochemical oxygen demand worsened. Dissolved oxygen levels plummeted at certain points. Experts stress the urgent need for complete sewage treatment.
Thin layer of smog engulfs Delhi; AQI remains in 'poor' category
Smog enveloped many areas of Delhi on Tuesday, with the air quality index (AQI) staying in the 'poor' category. Several locations showed reduced visibility due to the smog. The Supreme Court refused to relax anti-pollution measures and emphasized better coordination among authorities. Government officials were instructed to attend the next hearing virtually.
From ‘severe’ to ‘very poor’: Delhi breathes easier, but ‘very poor’ air still fuels health complaints
Delhi's air quality remains in the ‘very poor’ category with an AQI of 381 as of Thursday morning, following days of 'severe plus' conditions. Stricter measures under the Graded Response Action Plan (GRAP) have been activated, including school closures and construction bans. Residents voiced concerns about health risks and urged stronger action. Toxic foam persists on the Yamuna River, and the city recorded its coldest night at 11.2°C. Mask advisories and staggered office timings aim to mitigate impacts as visibility worsens.
Delhi air quality dips back into 'severe' category; smog reduces visibility as AQI touches low levels
Delhi’s air quality has once again plunged into the 'severe' category, with the AQI reaching 424 on Wednesday morning. The city continues to be engulfed by thick smog, disrupting daily life and causing delays in train services. A toxic foam has appeared in sections of the Yamuna River, highlighting the scale of pollution. Authorities have enacted Stage IV of the Graded Response Action Plan (GRAP), including vehicle restrictions and school closures, while Delhi Environment Minister Gopal Rai has urged for cloud seeding to combat the smog. The Supreme Court has also called for strict enforcement of anti-pollution measures.
Delhi's AQI 494 or 1,600? What's with the difference and which is more accurate
Delhi experienced alarming air pollution levels on Monday. The city's air quality index (AQI) reached 494, the second-highest recorded value. While international platforms reported even higher figures, both measurements indicated hazardous air quality. The discrepancy arises from different AQI scales and calculation methods. Despite the variations, Delhi's air pollution posed significant health risks.
Delhi Pollution: How thermal plants that power your homes can help you breathe easier with this new tech
A study by the Centre for Research on Energy and Clean Air (CREA) reveals that installing flue-gas desulfurization (FGD) systems in 12 coal-based thermal plants within a 300-km radius of Delhi could reduce sulphur dioxide (SO2) emissions by up to 67%. However, slow progress in implementing this technology, despite government directives, remains a challenge.
SC to hear plea seeking enforcement of measures to curb pollution in Delhi
The Supreme Court is set to hear a plea on Monday aimed at reducing air pollution in Delhi, as the city experienced "severe" air quality on Sunday, with an AQI of 429. The plea, filed due to worsening air pollution, seeks urgent action from authorities to combat the problem and prevent Delhi from becoming the world's most polluted city.
As Delhi grapples with severe air pollution, government imposes GRAP-3 to combat the crisis: How will it impact you?
The decision to invoke the third stage of GRAP was announced by Commission for Air Quality Management, hours after Delhi government claimed that air quality in the city could improve without the implementation of the response.
Delhi records poor air quality with AQI 272 on Tuesday morning, minimum temp 20.3 deg C
Delhi's air quality improved to 'poor' with an AQI of 272 on Tuesday, down from 304 on Monday. Out of 37 monitoring stations, 10 recorded 'very poor' air quality. Calm winds and smog were observed in the morning. Minimum temperature was 20.3°C, with relative humidity at 85%. Clear skies and a maximum temperature of 33°C are forecasted.
GRAP II imposed in NCR: Here's what it means for Delhi's citizens
The Commission for Air Quality Management (CAQM) announced on Monday that Stage II of the Graded Response Action Plan (GRAP-II) will be implemented in Delhi-NCR starting at 8:00 AM on October 22, 2024. This decision aims to prevent further deterioration of air quality, requiring all relevant agencies in the National Capital Region to take actions outlined in both Stage II and the previously enforced Stage I measures.
Delhi breathing clean air despite Dussehra celebrations, AQI better than before: Gopal Rai
Delhi Environment Minister Gopal Rai highlighted improvements in the capital's air quality post-Dussehra, with an increase in days having 'good', 'satisfactory', or 'moderate' air quality. Contrarily, the Central Pollution Control Board reported a 'poor' AQI reading of 225 at 12 pm. Rai credited the Delhi government and public support for the progress.
Delhi continues to gasp as air quality remains 'severe' for 3rd straight day this week; AQI at 504
SAFAR-India reported that the overall air quality index (AQI) for the national capital was 504, classifying it as 'severe.' At the Indira Gandhi International Airport (T3), the AQI registered at 571.
How Delhi is fighting pollution: Steps taken so far & whether or not these are enough
While the critical stage has already been reached in Delhi, the full suite of mandated emergency measures have yet to be initiated. The CAQM has not yet asked Delhi/NCR authorities to invoke all the mandated emergency steps. The city awaits a decisive move by the authorities even as its residents gasp for breath.
Delhi govt to launch month-long anti-open burning campaign from Tuesday: Rai
A joint meeting of experts will be held on April 21 to find out a technological solution to the problem of fires at landfill sites, he said at a press conference, divulging Delhi's 'Summer Action Plan' to fight pollution.
Bureaucracy has developed inertia, they want court to pass orders: SC on Delhi pollution
The Supreme Court on Wednesday came down heavily on the bureaucracy for having developed a "don't take any step" attitude in dealing with any situation, during a hearing on the air pollution situation in Delhi. "They do not want to take any decision. They want courts to pass orders and they are happy to implement. It is unfortunate that bureaucracy has come to this pass," the court said.
Delhi's air quality remains in 'very poor' category for third consecutive day
Delhi's air quality remained in the 'very poor' category for the third consecutive day on Tuesday, with the air quality index being recorded at 396. The average AQI of Delhi stood at 396, data from CPCB showed.
Delhi's air quality turns 'severe': Authorities
The Central Pollution Control Board (CPCB) data showed the overall air quality index (AQI) of Delhi at 412, which falls in the 'severe category.
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