Learning from the Past by Building Sustainable Sanadomes for the Future : how to build affordable sanadomes based on the principles of human ecology

Learning is possible by theoretical discussion and practical doing, making. Progress on evolution and evolution on buildings and the interaction between them will finally lead to Utopia. It’s a Green Revolution reached by a new balanced 'step by step' level or Evolution in the Building Section, no radical way of changes. Harmony, understanding and spirit, interaction of knowledge and exchange of acts and thoughts, taking time (long term policy), sharing, fair trade and treatment, peace and love as declared in the Human Rights, respect of Nature, Art and Cultivation are important issues to follow the essential path to develop and build Utopia. A worldwide growing and interacting Utopia, where people live in holistic and well-designed Ecolonia's of permacultural Eco-Villages, connected by the Global Eco-Village Network (G.E.N.) not in a selected Utopia for the happy few like the ideas of philosopher Francis Bacon at he end of the Renaissance.