Heatwave in southern India claims 16 lives as temperatures rise

NEW DELHI: At least 16 people have died from heatstroke in southern India during the current summer season, officials said on Sunday, as a severe heatwave continues to affect large parts of the country following official health advisories.

The deaths were reported in Telangana, where Revenue Minister Ponguleti Srinivasa Reddy called for heightened precautions across the state to protect residents from the extreme weather. In a statement issued by his office, he urged authorities to remain alert and to spread awareness about safety measures during periods of intense heat.

Reddy’s office said the state administration should issue advance warnings on precautions to be taken during heatwave conditions.

“The intensity of the heat has reached unprecedented levels,” the statement also said.

Authorities in Telangana have advised elderly people, children and pregnant women to avoid going outdoors during daytime unless it is necessary.

Heat grips several parts of India

India regularly experiences very hot summers, but scientific research over the years has found that climate change is making heatwaves longer, more frequent and more severe. In recent days, temperatures in several cities across the country of 1.4 billion people have remained well above 45 degrees Celsius.

Earlier this week, the India Meteorological Department forecast above-normal temperatures and intense heatwave conditions in several regions of the country. In New Delhi and nearby cities, temperatures have stayed above 40°C throughout the week, pushing electricity demand to record highs.

Alongside the harsh daytime heat, minimum temperatures at night have also remained elevated, offering little relief to residents.

Health risks and climate concerns

Health experts say extreme heat can cause dehydration, which thickens the blood and, in severe cases, can lead to organ failure. The warnings have come as authorities continue to monitor the impact of the heatwave on public health.

India is the world’s most populous country and the third-largest emitter of greenhouse gases. It continues to depend heavily on coal for electricity generation. The country has pledged to reach net-zero emissions by 2070, which is two decades later than the target adopted by most industrialised Western countries.

India’s highest officially recorded temperature stands at 51°C, measured in Phalodi in the state of Rajasthan in 2016.