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Delhi, the capital of India, is grappling with a severe air pollution problem, with smog blanketing parts of the city and air quality indices reaching alarming levels. This recent episode of poor air quality marked the first time in the season that the air quality index (AQI) slipped into the 'very poor' category. The situation has prompted authorities to deploy various measures, including anti-smog guns, in an attempt to mitigate the pollution levels.
Anti-smog guns are a relatively new technology that aims to reduce air pollution by spraying a fine mist of water into the air. This mist is designed to capture particulate matter, a major contributor to smog, and bring it down to the ground where it can be collected. While the effectiveness of these guns remains a subject of debate, they represent a technological approach to tackling air pollution.
The rising smog levels in Delhi are attributed to a multitude of factors, including vehicle emissions, industrial activities, construction dust, and seasonal factors like stubble burning in neighboring states. The city faces this challenge annually during the winter months when meteorological conditions create a stagnant layer of air, trapping pollutants. The severity of the situation underscores the urgent need for comprehensive measures to address the root causes of air pollution, including stringent emission standards, promoting sustainable transportation options, and implementing effective waste management practices.
Source: Delhi Air Pollution: Anti-smog guns are used to combat air pollution