Question

Discuss the measure used for controlling air pollution.

Answer 1

1. Use cleaner fuels: Using CNG or unleaded petrol in vehicles can reduce harmful emissions.
2. Reduce vehicle emissions: Vehicles should be regularly serviced and should meet Bharat Stage (Bharat/Euro) emission standards. These standards set limits on pollutants released by vehicles.
3. Switch off engines at traffic signals: Turning off a vehicle’s engine during long waits reduces unnecessary fuel use and exhaust emissions.
4. Control industrial emissions: Industries and power stations should use suitable emission-control equipment and follow prescribed pollution limits.
5. Avoid open burning: Garbage and other waste should not be burned in the open, as burning releases smoke and harmful gases.
6. Increase green cover: Social forestry and planting trees help improve air quality and support a healthier environment.