Ayyappan, who has worked at the Auroville Earth Institute since 1989 discusses the ways to achieve sustainable building with regards to costs. He talks about the ways in which he has managed to keep t...

The Auroville Earth Institute is researching, developing, promoting and transferring earth-based technologies, which are cost and energy effective. These technologies are disseminated through training...

Appropriate and sustainable development require first resources management. It is possible to use a natural resource with much respect for our Mother Earth and to develop a habitat in a harmonious and...