Cut The Clutter: What lies behind Delhi’s deadly smog, and why seasonal outrage by courts, media won’t work

Yet again Delhi gets covered in a layer of pollution. Shekhar Gupta explains this seasonal pollution that comes every year. What numbers tells us, how is it caused and why is Diwali not the only reason.  Episode 878 of CutTheClutter looks at the practical ways to solve it in the long run.