He has been interested in the green building concept for many years.He says it was not hard to convince his company that green was the way to go with the Alta project.

• 简单的说，绿色住宅的设计要考虑到能源效益，同时要使用对环境具有长久保护作用的材料，位于美国首都华盛顿的国家建筑博物馆馆长帕拉迪诺也是一位建筑师。