In brief
The heatwave warning from India's weather department reflects the severe summer conditions affecting northern and central regions, raising concerns over health impacts and economic losses due to extreme heat. Schools in Delhi have also been given guidelines to manage outdoor activities. Recent studies indicate a significant link between climate change and increased heat exposure in India.
India's weather department has issued a warning stating that parts of northern India, including the capital, Delhi, are likely to experience intense heatwaves over the weekend. This alert comes after temperatures surpassed 40°C in parts of the city, marking one of the hottest days this year.
In addition to the heightened temperatures in Delhi, the weather department also anticipates above-normal temperatures in various states across central and western India, particularly in Madhya Pradesh and Rajasthan, for the coming days.
The sweltering summer climate can pose serious threats, leading to various heat-related ailments and, in some cases, fatalities. The harsh conditions emphasize the importance of public health measures as increasing temperatures can overload the body's ability to regulate heat, heightening risks of dehydration, heatstroke, and cardiovascular stress.
On Friday, meteorologists predicted that temperatures in northern and central India could rise another 2 to 3°C. This has prompted Delhi's education department to implement precautionary measures in schools, advising them to cease outdoor classes and limit outdoor assemblies. Schools have been instructed to remind students to hydrate regularly.
A recent report from the medical journal Lancet highlighted that almost a third of heatwave days in India are attributable to climate change. The economic fallout from heat exposure in 2024 resulted in the loss of an estimated 247 billion potential labor hours, primarily affecting the agriculture and construction sectors, amounting to approximately $194 billion in economic losses.
As the country braces for more extreme heat, experts stress the urgent need for effective public health responses to protect vulnerable populations, particularly the elderly, infants, and outdoor workers.
