Social Return on Investment (SROI), the value added for families before and after using Solvatten in the Bungoma district in western Kenya By Jenny Jönsson, Anna Wikman, Tina Wätthammar Warning: Undefined variable $post_id in /home/afnetwork/public_html/wp-content/themes/agroforest/taxonomy-database_tag.php on line 37 Tagged with: IA, Kenya, SCC-ViAgroforestry, Social CBA, Solvatten AB, Solvatten unit, SROI, Water