How This Desert City Stays Cool With An Ancient Air Conditioning System

By Leaf of Life
Zero emission cooling

Windcatchers are some of the oldest cooling systems that date back to 800 AD and can be found throughout Iran. Electricity free, passive cooling systems…

Comments
Share/Copy Link

More videos

10:34
Recycling Aluminium, How it works at Norsk Hydro
By Hydro
Recycling, Circular
07:07
Battling the bloom, Lake Erie
By KQED QUEST
Algal Blooms
07:32
The World’s Largest Floating Solar Power Plants
By Richard Aguilar
Renewables