The Great Carbon Reckoning

When Kate Simonen, a professor who leads the Carbon Leadership Forum at the University of Washington, was a young architect experimenting with alternative approaches to conventional concrete. She called up her structural engineer on an educational-building project and asked if they could swap out some of the cement in their mix for fly ash. He … Read more

Bamboo Building in Myanmar

Four years ago, architect Richard Morris co-founded Pounamu, a bamboo design and construction company in Myanmar, with Soe Win Zaw, a Burmese structural engineer. Before this he had no knowledge of bamboo construction. When he was asked to design a new school in Shan State his bamboo education began. Following Rudolf Steiner principles, the school’s … Read more

Free Solar Food Dryer Plans

Nearly two decades of testing and experimentation have gone into producing these solar food dehydrator plans. This food dryer is efficient and off-grid and it’s highly cost-effective for anyone wanting to preserve lots of food at home. The author led research teams at the Appropriate Technology Program at Appalachian State University. They conducted many experiments … Read more