Karachi Records the World’s Worst Air Quality
- Fahad Bin Khalid
- March 7, 2025
- 10:35 am
- 126
- Food & Lifestyle
Karachi air pollution has reached dangerous levels, with an AQI of 179 recorded on Tuesday. This makes Karachi the most polluted city in the world for the day. Despite clear skies, pollution remains a major health hazard. The Pakistan Meteorological Department (PMD) reported a maximum temperature of 32°C and a minimum of 20.4°C. Northern winds are blowing lightly, and humidity stands at 34%.
Health Risks from Poor Air Quality
Experts have warned that Karachi air pollution can cause serious health problems. Long-term exposure to poor air quality can lead to respiratory issues, lung infections, and heart problems. Doctors advise children, the elderly, and people with breathing problems to avoid outdoor activities.
According to the Air Quality Index (AQI) scale:
- 151-200 AQI is unhealthy
- 201-300 AQI is very unhealthy
- Above 300 AQI is hazardous
Karachi’s air quality falls in the unhealthy range, which can affect even healthy people.
Why Does Air Pollution Increase in Winter?
Air pollution worsens in winter due to changes in wind speed and direction. Experts explain that cold air traps pollutants like carbon and smoke, preventing them from rising. This creates a layer of harmful particles, making the air more polluted. Karachi faces this problem every year, especially in November and December.
How to Stay Safe from Karachi Air Pollution
Doctors and environmental experts recommend the following precautions:
- Wear a mask when going outside
- Avoid outdoor activities, especially in the morning and evening
- Keep windows closed to stop polluted air from entering homes
- Use air purifiers to reduce indoor pollution
- Drink plenty of water to flush out toxins
Urgent Action Needed to Reduce Pollution
Karachi’s air quality crisis needs immediate action. The government must take steps to control emissions from factories, vehicles, and construction sites. Planting more trees and promoting public transport can also help reduce pollution.
The Karachi air pollution problem is a serious threat to public health. If no action is taken, the city’s air quality will continue to worsen. Residents must take precautions and demand long-term solutions to protect their health.
