Bengaluru, known as the “Silicon Valley of India,” is celebrated for its IT hubs, greenery, and vibrant culture. However, the city faces a growing challenge—air pollution. Today, the Air Quality Index (AQI) in Hombegowda Nagar, a key locality in Bengaluru, is at 73, classified as “moderate.” While this is better than many Indian cities, it highlights the need for sustained efforts to improve air quality.
What is the AQI?
The Air Quality Index (AQI) is a global standard for measuring air pollution. An AQI of 73 in Hombegowda Nagar falls under the “moderate” category, as per the Central Pollution Control Board (CPCB). This means the air quality is acceptable but may pose risks to sensitive individuals.
The AQI scale ranges from 0 to 500:
– 0–50: Good
– 51–100: Moderate
– 101–200: Unhealthy
– 201–300: Very Unhealthy
– 301–500: Hazardous
While Hombegowda Nagar’s AQI is moderate, it underscores the need for continuous monitoring and action.
Causes of Air Pollution in Hombegowda Nagar
Several factors contribute to air pollution in the area:
- Vehicle Emissions: Bengaluru’s traffic congestion leads to increased emissions from cars and two-wheelers.
- Construction Dust: Rapid urbanization generates dust from construction sites, adding to particulate matter (PM2.5 and PM10).
- Industrial Activities: Small and medium industries in the city release pollutants into the air.
- Weather Patterns: Bengaluru’s climate disperses pollutants, but dry spells can cause them to accumulate.
Health Risks of Moderate AQI
An AQI of 73 is not severe but can affect vulnerable groups like children, the elderly, and those with respiratory or heart conditions. Symptoms may include coughing, throat irritation, and breathing difficulties.
How to Improve Air Quality
Addressing air pollution requires collective efforts:
- Expand Public Transport: Promote buses, carpooling, and cycling to reduce vehicle emissions.
- Regulate Construction: Enforce guidelines like covering debris and using water sprinklers to control dust.
- Increase Green Cover: Plant more trees and maintain parks to absorb pollutants.
- Raise Awareness: Educate citizens on eco-friendly practices to reduce pollution.
Conclusion
The AQI of 73 in Hombegowda Nagar is a reminder that Bengaluru must act to safeguard its air quality. By adopting sustainable practices and policies, the city can ensure a healthier future for its residents. Clean air is essential for the well-being of all.
Stay updated on Bengaluru’s air quality and environmental issues with NextMinuteNews. Together, let’s work toward a greener, cleaner city.
