Evans_one.pdf (application/pdf Object) Earthship Biotecture Sustainable Green Buildings - Earthship Biotecture. Earthships 101 part I. Hand-Build an Earth Sheltered House For $5,000 – Green Building Elements. Green Design Published on December 1st, 2008 | by Susan Kraemer Cash, that most basic element of our economy, can be in abysmally short supply for new young families scraping by on marginal jobs.
Sustainable housebuilding may not be foremost in their minds.