Icelandic Turf Houses…Durable and Efficient!

Here is an interesting housing design that is an efficient heat retaining structure with very high durability. It seems to have lasted to our present time from the beginnings of habitation in Iceland.

Safe and sound. Learn more: https://t.co/YPryRxd9Mr pic.twitter.com/1aDpflsZAf

— World Economic Forum (@wef) January 4, 2018