Badgirs
Temperatures in Yazd may rise in summer way beyond 40 centigrades, I was advised by my Iranian friend Shahram, our computer engineer at the Faculty, when I told him that I was planning to visit the city. Same as in Kuwait, but no air-condition! Well, there is even a stunning skyline in Yazd comprising hundreds of wind towers , or badgirs . As a typical desert city, air-conditioning has been essential since ancient times, and Yazd is, with its more than 3000 years of history according to UNESCO, one of the oldest cities in the world. The towers are made in a way that even the slightest breeze of air will be cooled down and directed to the living rooms below. Badgirs can be seen in all cities of the Persian Gulf coast, on both sides, Persian and Arabic. Even Kuwait sports some nice examples. In Sharq Market, stylized wind towers comprise an interesting element of its beautiful architecture. In a badgir , air is cooled down above a pool of water while the hot air is redirected upwards th...