Tackling the world’s worst smog in India, one scooter at a time by Abbas Adil 08:44 | Tuesday December 4، 2018 08:44 | Tuesday December 4، 2018 As black smoke pours out of an ancient scooter that’s been pulled over, a khaki-clad New Delhi transport official issues a fine to its rider: 100 rupees, about $1.42. It’s…