Every year, temperatures are breaking previous records, especially in big cities like Karachi, Lahore and Islamabad. Unfortunately, many people, particularly labourers, traffic wardens and low-income citizens, are suffering from heatstroke due to extreme weather conditions. One of the major reasons behind this issue is climate change, deforestation and the lack of proper urban planning. According to environmental reports, Pakistan is among the countries most vulnerable to climate change despite contributing very little to global carbon emissions. Hospitals also witness a rise in dehydration and heatstroke cases during summer.Recently, I personally observed several workers continuing their duties under direct sunlight without proper drinking water or shaded rest areas. This reflects the lack of awareness and preventive arrangements at both governmental and community levels.
The government should launch public awareness campaigns, establish emergency heat relief camps, plant more trees and ensure clean drinking water facilities in public places. Educational institutions and offices should also adjust timings during extreme weather conditions to protect students and workers. If immediate steps are not taken, heatwaves may become an even greater threat to public health and daily life in the coming years.
Zobia Javed
Toba Tek Singh
