Earthship Homes: Affordable, Energy-Efficient Building

Architect Michael Reynolds uses tires and aluminum cans to create Earthships, energy-efficient homes that retain solar energy in their walls. With this technique, you can build an affordable house without any homebuilding expertise.

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Archetecture students as well as future Earthship owners can get hands-on training, as Mike Reynolds (with beard) leads a seminar on building an Earthship.
CHRISTINE SIMPSON