New Delhi is the most polluted city on Earth right now [Photos]

Photos: New Delhi chokes on smog

According to CNN, Fresh air doesn't exist in New Delhi at the moment.
India's capital is choking under off-the-charts smog, with some parts of the city reporting levels almost five times those considered "unhealthy" by the US environmental protection agency.

Measurements taken at the US Embassy in Delhi put the city's Air Quality Index at 999 on Monday, off the standard chart, which finishes at the "hazardous" level of 500.