This is the second volume of Architecture of Change, a book about sustainability and humanity in the built environment. As the publisher states, it contains "outstanding sustainable architecture projects by the world’s most exciting architects." 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.