I've been doing my best on this project to do those things, as well as use green building techniques and materials where possible. But it's all relative. If I were really green, I wouldn't be building this addition in the first place, since it's taking gobs of resources relative to a lot of things in the world. Better than most building projects in the U.S., but far from perfect.
Even the green materials are relative. Take the bamboo flooring. It's great, right? We love it, it's durable, it's beautiful, and bamboo grows to a useable size in 3 to 5 years. It even uses low-VOC adhesives to glue the stalks together into a useful width for flooring. What's not to like? Well, for one thing, most of it used for flooring, cabinets, etc. in the U.S. is grown in China. Great, that's where it's native, right? Well, it takes resources to ship it half way around the world. At best it came into the Port of Oakland. Then it was shipped to EcoTimber in Hayward. Then it was shipped most of the way to our house in Oakland. Then hauled up the hill. There, I removed it from the cardboard boxes, and removed the foam insulation between alternate boards (to keep it from scuffing itself in transit), and nailed it into place.
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