This is the first volume of Architecture of Change, a pair of books about sustainability and humanity in the built environment. As the publisher states, it contains, "outstanding architecture projects that contribute to an environmentally sustainable future." This book is published by Gestalten, which produces environmentally friendly and resource efficient products. All paper is certified by the Forest Stewardship Council and all factories comply with sustainable, economical and ecological production processes (ISO 14001) to reduce impact on the environment. Also check out Architecture of Change 2.