Asli Sawaal Yeh Hai
Aaj kal ki duniya mein, air quality index (AQI) jaanne se hamein pata chalta hai ki humara environment kaisa hai. India ke kai shehron ka AQI abhi unhealthy hai, jo hamein khud ko aur apne parivaar ko surakshit rakhne ke liye sochne par majboor karta hai. Raipur mein aaj AQI 160 hai, jo ke isse "unhealthy" category mein daal raha hai. Yeh aapko yaad dilata hai ki aapko bahar nikalte waqt bahut zyada savdhani baratni chahiye.
Aaj ka Air Quality Index ka Data
India ke alag-alag shehron ka vayu gunvatta soochak index kuch is tarah hai:
| Sheher | AQI | PM2.5 (µg/m³) | PM10 (µg/m³) | Temperature (°C) |
|---|---|---|---|---|
| Raipur | 160 | 69 | 81 | 22.8 |
| Ahmedabad | 117 | Data not available | Data not available | 28 |
| Bangalore | 149 | Data not available | Data not available | 28 |
| Chennai | 156 | Data not available | Data not available | 32 |
Source: BharatBol research. Data is illustrative — verify from official sources.
Yeh Kya Hai? AQI ka Samasya
AQI ek scale hai jo vayu ke quality ko measure karta hai. Yeh humein batata hai ki humari surrounding mein vayu kitna swasth hai ya khatarnaak. Jaise ki AQI 0 se 50 tak "excellent" hota hai, 51 se 100 tak "good", aur 101 se 150 "moderate". Jab AQI 151 se 200 tak jaata hai, tab wo "unhealthy" ban jaata hai.
Common Misconceptions:
- "AQI sirf pollution se related hai." – Nahi, humidity, temperature aur weather conditions bhi is par asar dalte hain.
- "Agar AQI achha hai to pollution nahi hai." – Yeh galat hai. Kabhi-kabhi short-term pollution spikes bhi ho sakte hain jo AQI ko temporarily badha dete hain.