Crop diversification is not a long-term solution to the problem of stubble burning and it will take four to five years to properly resolve the issue, a senior official of the Punjab Pollution Control Board (PPCB) has said.
Crop diversification and using short duration varieties of paddy are among several initiatives proposed by the Centre and experts to resolve the stubble burning issue in Punjab and Haryana.
At a workshop organised by the Delhi-based Climate Trends in Chandigarh on Monday, PPCB Member Secretary Krunesh Garg said counting the number of farm fires is an inaccurate measure of ascertaining the scale of stubble burning and that the acreage of land being put on fire is the parameter to be measured.
