Swiss and Indian researchers solve mystery of New Delhi night smog

A team of Swiss and Indian researchers say they have found the reason why smog forms at night in the Indian capital New Delhi, contrary to all the rules of atmospheric chemistry.

This content was published on March 14, 2023

https://www.swissinfo.ch/eng/sci-tech/swiss-and-indian-researchers-solve-mystery-of-new-delhi-night-smog/48358656