Category : Search result: technical levels


China's air pollution lessons for India's cities

How Beijing slashed PM2.5 levels by 70% in a decade offers a roadmap for India's fight against toxic air. Experts highlight the scale and political will needed for similar success.

Nagpur Air Quality: Night PM2.5 Spikes Raise Alarm

Nagpur's air quality shows marginal improvement but dangerous nighttime PM2.5 spikes persist. Experts cite construction, local burning & seasonal factors. Citizens urged to take precautions.

Noida Smog Crisis: AQI Severe for 3rd Consecutive Day

Noida's air quality remains in the 'severe' category for the third day, with AQI at 437. Residents resort to rooftop water sprinkling as PM2.5 levels hit the maximum limit. Read for details and expert analysis.

Student Learning Back to Pre-Covid Levels: ASER 2023

The ASER 2023 report reveals Indian students' foundational learning has bounced back to pre-pandemic levels. Enrollment is high, but challenges remain. Discover the key findings and what they mean for India's education system.

Gurgaon Air Quality Worsens to 'Very Poor' Category

Gurgaon's air quality deteriorated sharply, with AQI reaching 314. PM2.5 levels soared to 500 µg/m³ in Sector 51, posing severe health risks. Experts warn of poor air for the next six days.

Delhi Air Pollution Doubled in November: CREA

A new CREA report reveals Delhi's air pollution levels nearly doubled in November 2025 despite reduced stubble burning. Discover the key findings and implications for public health.

Delhi: Sunny 26°C Weather, Severe AQI Alert

New Delhi enjoys sunny weather at 25.9°C on Dec 6, 2025, but faces severe air quality with AQI 315. Get the full forecast and health advisories for the week ahead.

Delhi Weather: Sunny Skies After Severe Air Quality Day

New Delhi enjoys clear, sunny weather on Dec 3, 2025, with a high of 23.7°C. However, residents urged to stay cautious as this follows a day of 'severe' air pollution with an AQI of 315. Check the forecast and safety tips.

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