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Cheap, low-energy evaporative cooling devices are keeping water, food, people, and even whole buildings cool across India.
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Nadeem Sarwar, Shreya Fotedar
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This Ancient Technology Is Helping Millions Stay Cool
[ad_1]
Cheap, low-energy evaporative cooling devices are keeping water, food, people, and even whole buildings cool across India.
[ad_2]
Nadeem Sarwar, Shreya Fotedar
Source link