Delhi, India

Air pollution in India's capital, New Delhi, has become so severe that some residents are struggling to commute to work.
In several areas, pollution levels were more than 50 times higher than the World Health Organization's recommended safe limit ...
Delhi's air-quality index, or AQI, shot up past 1,000 on Monday, more than five times higher than Sarajevo, the second ...
Nearly two million students in Delhi and its surrounding areas have been ordered to stay home as worsening air pollution ...
Northern India encountered the recurring annual pre-winter event of air emergency where the Air Quality Index (AQI) readings ...
A suffocating haze of toxic smog in New Delhi will prevent Charlotte de Witte from performing as the city cracks down to halt ...