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Environmental Contribution

Takenaka’s Environmental Charter

This Charter defines Takenaka's environmental philosophy and pledge.

Takenaka’s Environmental Charter

Sustainable Works

We are realizing sustainable architecture by fulfilling our three key phrases: “Environmentally Friendly Use,” “Environmentally Friendly Design,” and “Environmentally Friendly Construction.”

Sustainable Works

An annual report introducing Takenaka’s environmental and social contributions

This report is an annual report of our environmental and social activities. We introduce our initiatives concerning “contributions to the realization of a sustainable society” by using easy-to-understand photographs and figures.

Takenaka es-Report 2011

Takenaka’s Reduce、Reuse, and Recycle

This section introduces Takenaka's 3R technologies applied to the design, construction and operation of buildings.

Takenaka’s Reduce、Reuse, and Recycle

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