Bottle Wall Details

I just found these great tips by students at Humboldt State University on the Appropedia website. This is the best system I’ve seen. Thanks for sharing! Bottle bricks were made by using a tile saw to cut bottles harvested from the waste stream. The tile saw was set to cut the bottom 3inches of the … Read more

Sustainable Building

Sometimes we’re in a hurry and don’t always take time to think carefully about what we’re reading. This post links key sustainable building concepts to Wikipedia to facilitate further research. There have been lots of articles lately on sustainable building, also called green building and natural building, but what is it really? Sustainable building is … Read more

Earthbag Houses in Parova, Pakistan

We’re very happy to hear of a project in Pakistan for 100 earthbag houses. The text below has been pieced together from the Pakwheels forum. Parova is 30 km from Dera Ismial Khan, badly effected from recent flood & now we are building the latest & economic free cost houses for them with the support … Read more

Witch’s Rock Surf Camp in Costa Rica

Today’s post is quoted from the Zephyr Eco website. Zephyr Eco is a project dedicated to self education and providing solutions for sustainable living. These include sustainable construction, organic farming, and free trade relationships. I have built many structures over the years. It started when I was about 25 or so, and my father and … Read more

Ekopedia: Earthbag Building

Ekopedia, an online encyclopedia of environmentally friendly alternative techniques, has a very good summary of earthbag building. I’ve quoted a few passages below. More and more people seem convinced that earthbag combines the best of the past and the future. Earthbag is a hybrid earthen masonry material. It combines one of the most basic building … Read more

Reinforcing Steel Recommended Instead of Buttresses

This is another major announcement courtesy of Structure1.com. Instead of building buttresses, which tend to be time consuming and difficult to design correctly for earthquake zones, they recommend using the same specifications we reported earlier for reinforced earthbag walls in seismic regions. The comments below are from the latest email exchange with Structure1.com. Refer to: … Read more