Jim Mortensen had a plan to beat the high price of oil during the 1974 oil embargo. He’d build an energy efficient underground house. With help from friends and family, Jim Mortensen and his wife Mickey spent about eight years.
enormous collection of useful information about ground-supported housing and greenhouses.
From Hobbit to Tony Stark, here are some interesting underground homes people have built.
Magic Green Homes, underground architecture, underground homes, green roof…