In the town of Aipir, Colombia, the temperature can often get as high as 45ºC (113ºF), yet few of the residents have a reliable source of electricity. So, pulling an ice-cold beverage out of the fridge isn't really an option. Coca Cola and the Leo Burnett Colombia advertising agency therefor devised a "Bio Cooler" for the town – it reportedly chills cans of Coke, without using electricity. .. Continue Reading Coca Cola uses the sun to cool drinks

Section: Good Thinking

Tags: Advertising, Beverages, Cooling, Solar Power

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