Smog tales continued

The air quality in Delhi has slightly improved. My city is now in the poor to very poor category of air quality, depending on wind velocity

I had explained two weeks ago how, in spite of all the drastic measures taken, including a ban on construction and coal usage in industry, truck entry into the city and more, air pollution in my city, Delhi, was still at emergency levels. The solution, therefore, I said, is to take steps that are transformational in terms of the fuel used for combustion — natural gas or electricity from cleaner sources and to change in the way we move — mobility without cars. Small and timid steps will not work.

As I write this, the air quality in Delhi has slightly