For the first time in the history of the United States , thermal power is on the rise at this World Cup .

In regions where temperatures soar beyond 45 degrees Celsius during the summer months, life becomes a daily battle against extreme heat. This is particularly true in parts of India, where sweltering conditions often reach as high as 48 degrees Celsius. For many residents, access to air conditioning is either financially unattainable or unreliable due to frequent power outages. As a result, these communities have developed traditional and innovative methods to cope with the relentless heat, relying on time-tested practices passed down through generations.

The challenge of surviving such intense heat is compounded by the lack of modern cooling infrastructure. Many individuals cannot afford the cost of purchasing air conditioners or paying electricity bills, which can be prohibitively expensive. Additionally, power cuts force them to abandon reliance on electrical appliances and return to more conventional means of staying cool. Despite these difficulties, people in these areas have devised practical strategies to manage their environment and maintain their health under such harsh conditions.

One of the most common approaches involves increasing fluid intake to prevent dehydration. Drinking ample amounts of water is essential, but so are other beverages that help replenish lost electrolytes. In India, drinks such as sugarcane juice, coconut water, and lassi—a yogurt-based beverage—are widely consumed during hot weather. Another traditional drink known as "aam panna" is made from unripe mangoes, sugar, salt, mint, and water. It is believed to provide both refreshment and relief from the oppressive heat.

Creating cooler spaces within homes is another crucial strategy. Since heat rises, lower levels of buildings tend to remain cooler than upper floors. During the day, heavy curtains are used to block sunlight, while fans are employed to circulate air. Some people even move their beds closer to windows to capture nighttime breezes. Hanging wet mosquito nets outside windows allows for a gentle airflow that helps cool the body. When outdoors, men often wear damp, thin towels around their necks or heads—known as "gamchhas"—to stay refreshed.

In addition to personal measures, community-level adaptations play a significant role in managing heat. In Japan, the practice of "uchi-mizu" involves spraying water onto streets, courtyards, and sidewalks, which temporarily lowers the surrounding air temperature through evaporation. In desert cities, ancient structures called "badgirs" were built to channel wind into homes, often connected to underground channels that further cooled the air passing through. In Greece, white-painted houses reflect sunlight, while thick stone walls and narrow streets create natural shade and ventilation. On Greek islands, homes are often aired out during the night to allow cooler air to enter.

Across different cultures, similar adaptive techniques exist. In South Korea, bamboo mats are commonly used for sleeping during hot nights, as they retain less heat compared to fabric. In China, drinking hot green tea or jasmine tea during the summer is still practiced, as it is believed to promote sweating, which naturally cools the body through evaporation.

These diverse strategies highlight how communities worldwide have adapted to extreme heat using both traditional knowledge and local resources. Whether through simple household adjustments or large-scale environmental modifications, people continue to find ways to survive and thrive in some of the hottest climates on Earth.