Breathing Peril: Kathmandu's Polluted Air

For the past few weeks, Kathmandu's skyline has looked more like a post-apocalyptic movie set than the capital of a marvellous Himalayan nation. Once renowned for its vibrant culture and landscapes, Kathmandu is now infamously known as one of the world's most polluted cities. Air pollution is silently threatening to pose health risks to its residents.