It's worth pointing out that the production of lime plaster is also heavily dependent on massive energy inputs. It's made (like cement) from the heating of limestone until it oxidizes. The per unit difference in emission output between lime plaster and portland cement isn't all that much. Cement does have the advantage of not being highly caustic (pH12) during the application. That being said, the home is gorgeous. You could likely build this in the United States under the adobe house building codes.
On Jun 4, 2013 rapier1 wrote:
It's worth pointing out that the production of lime plaster is also heavily dependent on massive energy inputs. It's made (like cement) from the heating of limestone until it oxidizes. The per unit difference in emission output between lime plaster and portland cement isn't all that much. Cement does have the advantage of not being highly caustic (pH12) during the application. That being said, the home is gorgeous. You could likely build this in the United States under the adobe house building codes.