試す 金 - 無料
How to make sense of our hazy air quality data
Mint Kolkata
|October 24, 2025
Air quality indices on your phone's weather app and the one reported by the government do not seem to agree with each other, and those obsessed with the data have too many contradicting numbers to go by.
By some measures popular on social media, parts of Delhi crossed the index value of 1,000 at times-even 1,500at their worst.
Look at the official government scale, and it will never cross 500. Why is this so, and what does this mean for us?
このストーリーは、Mint Kolkata の October 24, 2025 版からのものです。
Magzter GOLD を購読すると、厳選された何千ものプレミアム記事や、10,000 以上の雑誌や新聞にアクセスできます。
すでに購読者ですか? サインイン
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