ECO
LIVING
JAPAN
Sustainable Ideas for Living Green
Deanna MacDonald
Foreword by Edward Suzuki
Preface by Geeta Mehta
TUTTLE Publishing
Tokyo | Rutland, Vermont | Singapore
CONTENTS
Foreword by Edward Suzuki
Preface by Geeta Mehta
The Sustainable Japanese House: Past, Present and Future
CHAPTER 1
BORROWED LANDSCAPES
Putting Nature in the Design
HOUSE IN KITA-KAMAKURA
HOUSE IN KOMAE
HOUSE IN NARA
HOUSE IN RAIZAN FOREST
HOUSE IN TATESHINA
GREEN CURTAINS
THE MULTIPURPOSE ENGAWA
CHAPTER 2
REINVENTING TRADITION
Towards a More Sustainable Future
HOUSE IN NAGAHAMA
HOUSE OF MAPLE LEAVES
KOTOBOSHIKAN
MÊME MEADOWS
MINI STEP HOUSE
KATSURA IMPERIAL VILLA
PASSIVE QUALITIES
CHAPTER 3
‘SMART’ GREEN
Innovation, Technology and Sustainability
PASSIVE HOUSE KARUIZAWA
ONJUKU BEACH HOUSE
A-RING HOUSE
THE RISE OF THE DESIGN ECO PREFAB
CHAPTER 4
REUSE, RENEW, RECYCLE, RENOVATE
Alternatives to a Throwaway Culture
OLD JAPANESE TIMBER HOUSE RENOVATION
SHINMACHI HOUSE
ARCHITECTURE OF THE PEOPLE: URBAN AND RURAL
CHAPTER 5
SUSTAINABLE JAPAN ABROAD
The International Impact of Japanese Design
KONISHI GAFFNEY HOUSE
MJÖLK HOUSE
SUMMER RETREAT SÆVIK
A1 HOUSE
CHARRED WOOD CLADDING
THE WABI SABI AESTHETICS OF THE TEAHOUSE
Architects and Designers
Resource Guide
Photo Credits
Acknowledgments
Foreword
In the old days, the Japanese wisely employed the concept of shakkei, meaning ‘borrowed scenery’, to enlarge and enrich their rather small piece of property by taking in the neighboring vista as part of their own. Unfortunately, this practice is fast disappearing in dense urban environments where many seek privacy rather than connection. As a result, I have been often asked to design defensively. Over time, I have developed a pattern of design I call ‘Interface’, whereby a strong demarcation, such as a fence or a screen, is made at the site boundary. Behind this screen is a cushion of green, usually bamboo. This combination of screen and green is Interface, an intermediate space between inside and out. Looking back at my experiences, I realize that what I had cultivated was not wholly new but had its roots in traditional Japanese architecture.
Engawa, the corridor running around the periphery of a house, is central to traditional Japanese design. It is neither outside nor inside but is simply an interface between two worlds. To my happy surprise, I discovered that what I had come up with was nothing more than a modernized version of the traditional engawa. I began to realize, moreover, that there was a wealth of other design vocabulary from the past that I could learn from and apply in modern design. If we could only capture the wisdom of traditional Japanese daily living and translate that into our contemporary lifestyle, then there would be so much that could be accomplished using new materials, technology and design!
Since this realization, my private practice, Edward Suzuki Associates, has been applying this centuries-old traditional Japanese architectural know-how, particularly in our house designs. Since 1945, Japan has, unfortunately, abandoned these traditions, losing the qualities inherent in the old ways, to embrace Modernism. As such, at my practice we are now relearning and reapplying the principles that once made Japanese architecture so successful. Such a procedure, however, is not unique to my office, but is becoming increasingly prevalent generally.
The following are examples of traditional wisdom from which we try to borrow to achieve sustainable, healthy and comfortable homes: Engawa, as mentioned, is the peripheral corridor that runs around a traditional Japanese house. It is the intermediate space. In the summer, sliding partitions are removed to allow cross-ventilation and connect inside and out. In the winter, storm doors and shoji screens are returned to increase thermal insulation and minimize heat loss. Tsukimidai is a moon-gazing terrace, an interface between heaven and earth, a nostalgic planetarium and a form of borrowed scenery on a grand scale. Tsuboniwa is a pocket garden and interface between inside and outside. Some are as small as a square meter, but nonetheless can do wonders, allowing in natural sunlight and breezes while pleasing the soul. Tokonoma is a stage in a tearoom, usually one tatami in size, where seasonal art, such as a floral arrangement, is displayed, thus bringing the outside in. Irori is a hearth where not only food but, more importantly, bodies and souls are warmed. Hisashi, or deep eaves, allow winter sun to penetrate but prevent the scorching sun and rain from entering the interior. Shoji and kohshi, louver screens of wood, bamboo or reeds, soften harsh natural sunlight to diffuse gently inside. Tsuufuu, or natural cross-ventilation, carries gentle breezes throughout the house by means of windows and doors to minimize use of air-conditioning and energy. Uchimizu is literately ‘scattering water’ in front of and around a house to tame summer heat.
While Japan prides itself today in its development of futuristic high-tech innovations, it also has a vast, environmentally wisdom-rich inheritance from which future generations can benefit and prosper.
Edward Suzuki
Preface
Given its history of architectural and product design using natural, reusable materials, its powerful aesthetics and cutting-edge technology, the world looks to Japan for inspiration