An Engineer Living in a Beautiful Earthship Shares Valuable Insight

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These alternative eco-homes have been growing in popularity since the 1970s and are built from upcycled materials that are packed with mud or set into the ground – hence their name.They utilize passive solar heating, rainwater harvesting and water recapture, and self-contained sewage treatment. source/image: Exploring Alternatives Not only do these houses take advantage of sustainable design...

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