The purpose of the project was the following :
- Making the villages self-sufficient in clean energy ( biogas ) and organic fertilizers which are the major input materials for environment and economic development;
- Improving health and sanitary conditions in these areas.

Project's activities are : 1. To disseminate biogas technology in some villages of Sahel Seliem. 2. To produce clean energy. 3. To produce good fertilizers. 4. To reduce the harmful emissions of greenhouse gases which cause the increase of global warm phenomenon? 5. To motivate the association to produce clean energy. 6. To protect the health of mothers and children from harmful emissions. 7. To support a group of youth in Sahel Seliem to adopt the idea of biogas and train them on how to construct biogas units.