A devastating heatwave sweeping across India has claimed at least 150 lives in the past two weeks, with temperatures soaring above 45°C in several states, according to the National Disaster Management Authority (NDMA). The extreme weather has overwhelmed hospitals, disrupted power supplies, and sparked urgent calls from climate experts for comprehensive adaptation strategies.
Record-Breaking Temperatures and Fatalities
The NDMA reported on July 4, 2026, that the heatwave has affected over 300 million people across northern and central India. The highest temperature of 49.2°C was recorded in Churu, Rajasthan, on July 3. Most deaths occurred among outdoor workers, elderly individuals, and those without access to cooling facilities. The actual death toll is feared to be higher due to underreporting in rural areas.
"This is a climate emergency," said Dr. R. K. Pachauri, a climate scientist at the Indian Institute of Tropical Meteorology. "We are seeing more frequent and intense heatwaves, and our infrastructure is not prepared."
Impact on Health and Infrastructure
Hospitals in Delhi, Uttar Pradesh, and Bihar have reported a surge in heatstroke cases, with intensive care units running out of beds. Power demand has broken all previous records, leading to blackouts in several cities. The Indian Meteorological Department has issued red alerts for six states, warning that the heatwave will persist for another week.
"The situation is critical," said Dr. Sunita Narain, director of the Centre for Science and Environment. "We need immediate measures like cooling centers, adjusted work hours, and better early warning systems."
Calls for Policy Action
Environmental groups have urged the government to declare the heatwave a national disaster and release emergency funds. The Ministry of Health has advised states to set up cooling shelters and distribute oral rehydration salts. However, activists argue that long-term solutions, such as urban greening and heat action plans, are essential.
"This is not just a weather event; it's a symptom of our changing climate," said Dr. Pachauri. "We must reduce greenhouse gas emissions and invest in resilient infrastructure."
The heatwave has also affected agriculture, with reports of crop failures in Punjab and Haryana. The government has announced compensation for farmers, but experts say much more needs to be done to protect vulnerable populations.
