The Center for Green Technology is a center for research and development related to ``ecological`` buildings, food production and waste management which is being developed at the Danish Center for Renewable Energy. One of its aims is to create a village which is independent of outside energy supply, which lives up to the ideals of an environment in balance with nature and where research in green technology can be carried out. It is hoped that this village will act as an example of a way of living which makes every effort to protect the environment. The ``Solar Bioshelter`` will be constructed to include a combination of offices, laboratories and a greenhouse. Each of these buildings are described in detail and the text is illustrated with diagrams. (AB).