Mark Kendrick
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A heat wave is a period of abnormally hot weather, often measured relative to the usual climate and season. Learn how heat waves form, how they are measured, and how they affect human health, economy and environment.
Apr 29, 2024 · Climate change and El Nino have worsened the high temperatures across Asia, leading to health warnings, school closures and power shortages. Singapore faces similar challenges, but can mitigate the heat with greening and hydration efforts.
Heatwaves, or heat and hot weather that can last for several days, can have a significant impact on society, including a rise in heat-related deaths. Heatwaves are among the most dangerous of natural hazards, but rarely receive adequate attention because their death tolls and destruction are not always immediately obvious.
Learn about heatwaves, periods of abnormally hot weather that can cause serious health, social, environmental, and economic risks. Find out how WMO cooperates with its members and partners to improve prediction, warning, and adaptation to heatwaves.
Jul 26, 2019 · Learn how to protect yourself and your home from the health effects of heatwaves, such as dehydration, heat cramps, heat exhaustion and heatstroke. Find out the best advice for staying safe, keeping your body and home cool, and what to do if you feel unwell.
Sep 11, 2024 · Learn how heat waves form, why they are dangerous, and how to stay safe during them. Find out how a high-pressure system and a weak easterly wind can trap hot air and break temperature records.
Jun 4, 2024 · Heat can affect anyone, but some vulnerable groups, like older people and babies, run a greater risk of serious harm. Here's what you need to know about the effects of heat on the body and how...
