Experience Dhaka’s Refreshing Air: A Moderate Change This Tuesday Morning!

Dhaka, the bustling capital of Bangladesh, recently ranked 17th among cities with the poorest air quality. On a Tuesday morning, the Air Quality Index (AQI) registered at 97, placing it in the ‘moderate’ category. This rating suggests a slight health risk, particularly for sensitive individuals.

Air quality fluctuates, and after a few days of poor conditions, residents saw a brief improvement. An AQI score between 50 and 100 indicates moderate air quality. When levels rise to 101-150, it becomes unhealthy for sensitive groups. Skipping outdoor activities during these times is often recommended. Scores from 150 to 200 are labeled ‘unhealthy,’ with levels above 200 showing very unhealthy conditions or worse.

For context, Riyadh in Saudi Arabia, Lahore in Pakistan, and Delhi in India hold the top three spots for poorest air quality, with AQI scores of 180, 176, and 168 respectively. This places Dhaka in a concerning global context, where many cities face severe pollution challenges.

The AQI measures five pollutants: particulate matter (PM10 and PM2.5), nitrogen dioxide (NO2), carbon monoxide (CO), sulfur dioxide (SO2), and ozone. These pollutants can severely affect health, contributing to respiratory issues and cardiovascular diseases. According to the World Health Organization, air pollution claims approximately seven million lives each year worldwide, primarily due to conditions like stroke and lung cancer.

Historically, Dhaka has confronted air pollution, especially during winter months. However, the rainy season often leads to temporary improvements. Experts in environmental science emphasize the need for comprehensive policies and public awareness to tackle this growing issue. As cities worldwide grapple with similar challenges, innovative approaches are crucial for improving air quality.

In today’s digital age, social media discussions about air quality often trend, raising awareness among younger generations. Many residents share their experiences online, further emphasizing the need for action against pollution in Dhaka.

For more insights on maintaining healthy air, check out the [World Health Organization](https://www.who.int) and access important information on air pollution and health.

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