New FAQ’s at Earthbagbuilding.com

The Frequently Asked Questions section of www.earthbagbuilding.com has been accumulating pertinent questions and answers for over a decade. These had been categorized into only about a half dozen pages, which had become overly long and cumbersome for finding specific information.  I finally decided to organize them in such a way that it is now much … Read more

Hyperadobe with EarthenHand

This is one of the best videos I’ve seen in illustrating how to go about building a project. In just a few short minutes it manages to show the construction process from foundation to roof, using lots of animated portions to speed it up. There are several particularly worthwhile aspects of this 800 square foot … Read more

Additional Passive Cooling Strategies for Hot Climates

Windcatchers have been employed for thousands of years to cool buildings in hot climates. The windcatcher is able to chill indoor spaces in the middle of the day in a desert to frigid temperatures.
Windcatchers have been employed for thousands of years to cool buildings in hot climates. The windcatcher is able to chill indoor spaces in the middle of the day in a desert to frigid temperatures.

The following list includes dozens of low tech, low cost ways to cool buildings in hot climates passively without electricity or machinery, i.e., passive cooling or natural cooling. This list is in addition to the 11 or so simple passive cooling techniques that I talked about in my video the other day. Altogether there are over 50 practical methods for cooling your home sustainably.

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Cordwood Construction on Gravel Bag Foundation

[youtube http://www.youtube.com/watch?v=q_KwwLOg_WI&w=420&h=315] There are a lot of little details you can search on the Internet. This is just a basic introductory video to show you the cordwood/earthbag concept. What I like to do is have the mortar recessed slightly. It looks a little better if the wood is protruding slightly. You smooth this out. The … Read more

Low Cost Products for Weatherizing Your Home

“Weatherization facts: – Low income families will realize greater comfort and additional disposable income, saving over $400 in reduced energy costs (at current prices) the first year. This equates to a 23% reduction in primary heating and cooling fuel costs. – Taken together every $1 invested in the weatherization program returns $2.72 in energy and … Read more