Imagine using building materials that require 10 times more energy and other resources to create in order to build your home. That's what we are doing when we use concrete, brick, steel and other metals. Wood is the simple answer to this problem. Wood is vastly more sustainable in every way than these other traditionally used products, and with new technology we are able to utilize wood in ways we couldn't in the past. This makes it easier and more reliable to build with wood then ever before. Shafraaz is an architect with experience building sustainable and net zero buildings. He came on to discuss the sustainability of wood and other products. We also got really into the specifics behind building a self sufficient home with solar, geo-thermal and other such sustainable energies in the last half of the podcast.