Since 2017, a Graded Response action plan or GRAP is underway to control Air Pollution in Delhi. GRAP is based on AQI.
This post first appeared on Delhi Greens Blog - Greening The World, One Post A, please read the originial post: here
Graded Response I imposed in Delhi NCR to Curb Air Pollution
This post first appeared on Delhi Greens Blog - Greening The World, One Post A, please read the originial post: here
