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How do fireworks cause smog and air pollution?
Fireworks release a variety of pollutants, including particulate matter, sulfur dioxide, and nitrogen oxides, which contribute to smog formation. During festivals like Diwali, the large-scale use of fireworks leads to a spike in these emissions, trapping pollutants in the air, especially when weather conditions are stagnant.
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Are green firecrackers really safer for air quality?
Green firecrackers are marketed as environmentally friendly options that emit fewer pollutants. However, despite their label, they still release harmful chemicals and particulate matter, and violations of regulations often lead to higher emissions, meaning they are not entirely safe for air quality.
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What are the health risks of severe smog during festivals?
Exposure to severe smog can cause respiratory problems, worsen asthma, and increase the risk of cardiovascular issues. Vulnerable groups like children, the elderly, and those with pre-existing health conditions are at higher risk of experiencing serious health complications during high pollution episodes.
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What measures can reduce pollution from fireworks?
To reduce pollution, authorities can enforce stricter regulations on firecracker use, promote the use of eco-friendly alternatives, and encourage public awareness campaigns. Limiting the duration and scale of firework displays during festivals can also help mitigate air quality deterioration.
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Why does air quality worsen during winter festivals?
Winter weather often features stagnant air and temperature inversions, which trap pollutants close to the ground. Combined with increased emissions from fireworks and crop burning, this leads to severe smog and poor air quality during winter festivals like Diwali.
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Are there long-term solutions to Delhi’s pollution crisis?
Long-term solutions include stricter enforcement of pollution control laws, transitioning to cleaner energy sources, and reducing crop burning. Public awareness and sustainable urban planning are also crucial to tackling Delhi’s chronic air quality issues beyond festival seasons.