A new global study has revealed that climate change is significantly increasing the frequency and intensity of heatwaves across many parts of the world. Scientists warn that rising greenhouse gas emissions are driving higher global temperatures, making extreme heat events more common and more severe than in previous decades.
The research, supported by climate experts associated with the Intergovernmental Panel on Climate Change, shows that heatwaves that once occurred only occasionally are now happening more regularly and lasting longer. Regions in Europe, Asia, and North America have already experienced record-breaking temperatures in recent years, affecting millions of people and placing serious pressure on public health systems.
Experts explain that warmer atmospheric conditions trap more heat, increasing the likelihood of prolonged hot spells. These extreme heat events can lead to droughts, water shortages, crop damage, and a higher risk of wildfires. Vulnerable groups, including the elderly, children, and outdoor workers, face the greatest health risks during extreme heat.
Scientists say that limiting global warming in line with the goals of the Paris Agreement is essential to reduce future heatwave risks. They emphasize that stronger climate policies, rapid reductions in fossil fuel use, and expanded renewable energy adoption are critical to slowing global warming and protecting communities from increasingly dangerous heat extremes. News as reported
