The World Meteorological Organization (WMO) has issued a stark warning about the increasing intensity and frequency of global heatwaves, highlighting growing risks to human health, ecosystems, and economies worldwide. According to recent assessments, global temperatures are expected to remain at or near record levels over the coming years, significantly amplifying extreme heat events.
The WMO noted that the past decade has been the warmest on record, with the years from 2015 to 2025 ranking among the hottest ever observed. This persistent rise in temperatures is contributing to longer, more frequent, and more severe heatwaves across many regions.
Seasonal climate forecasts also indicate a strong likelihood of above-normal temperatures across large parts of the globe, particularly in the Northern Hemisphere, further increasing the probability of extreme heat conditions.
Experts warn that these intensifying heatwaves are not only a climate concern but also a major public health threat. Rising temperatures are already linked to increased heat stress, reduced productivity, and higher mortality rates, especially in densely populated and tropical regions.
The WMO emphasizes the urgent need for improved early warning systems, climate adaptation strategies, and global efforts to reduce greenhouse gas emissions. Without immediate action, extreme heat events are expected to become more dangerous and widespread in the years ahead. News as reported
