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Heatwaves Surge: Experts Warn of Rising Dangers
5 Jun
Summary
- Heatwave days have increased significantly compared to the last decade.
- Early warning systems and apps like SACHET are vital for reducing heat risks.
- Nature-based solutions and sustainable urban planning can combat rising temperatures.
Experts from PGIMER have highlighted a concerning increase in heatwave days over the past decade. This observation was made during a program focused on climate change and heatwave preparedness, organized in observance of World Heat Action Day and Environment Day, under the global theme 'indoor heat'.
Director of IMD, Chandigarh, Surender Paul, stressed the critical role of early warning systems in lessening the impact of extreme heat. He noted that the India Meteorological Department is leveraging applications like SACHET and MAUSAM to disseminate vital risk-reduction information.
Ravindra Khaiwal from the community medicine department underscored the necessity of supporting vulnerable groups, including the elderly, pregnant women, and young children, who face significantly higher heatwave-related mortality. He also advocated for sustainable urban planning and nature-based solutions to address the urban heat island effect.
Suggested interventions include cool roofs, improved ventilation, heat-health action plans, and increased urban green spaces. The event concluded with a call for continued research into climate change and its effects on building design.
