Indian engineers warn of prolonged blackouts amid searing heatwave
Vinod Gupta
The Guardian
Indian engineers warn of prolonged blackouts amid searing heatwave
Increasing use of fans, air coolers and air conditioners is placing ‘serious’ strain on grid in north of country
Amrit Dhillon in Delhi
Engineers in India have warned of the possibility of prolonged power outages in the north, where a heatwave has brought misery for millions of people.
Demand for electricity has soared due to fans, air coolers and air conditioners being run constantly, placing a strain on the grid in Delhi and elsewhere in the north. Manufacturers of air conditioners and air coolers report sales rising by 40-50% compared with last summer.
Power consumption in the northern state of Punjab has increased by 43% so far this month compared with the same period last year.
The All India Power Engineers Federation has written to the state government saying the situation is becoming more “serious by the day” and that a grid outage in Punjab could have a domino effect on the rest of the country. “If the situation continues, there are fair chances of a grid disturbance,” the federation said.
Increased demands for power in June have led to power cuts across the region, including a one-hour outage at Indira Gandhi airport that halted check-ins and boarding. Overheated electrical gadgets have caused short circuits, leading to fires in shops and homes.
Many parts of India have been in the grip of a heatwave since mid-May. Overnight temperatures of about 33C (91F) have meant there is little to no respite from the heat.