London's worsening air quality and its contrast with New Delhi's pollution

Alex Seale offers insights into London's deteriorating air quality and compares the British capital's administrative actions with New Delhi's ongoing pollution crisis. The pollution spike is linked to Bonfire Night, Diwali fireworks, wood burning, and stagnant weather conditions. London Mayor Sadiq Khan issued a high pollution alert following scientific advice. The discussion highlights the health risks of fine particulate matter, especially for vulnerable groups, and contrasts London's transient pollution episode with New Delhi's persistent winter pollution challenges.