all the over the world on set big thank you for all your responses to our program now here s what we have lined up today. how to build houses with discarded plastic bottles and sand. i welcome you to care for red peoples and the ecosystem in god. and i will be bikes and i m becoming popular i m going to meet. today s journey starts in west africa as we head to senegal in the so help village of the i would geology a woman s cooperative has none it s a cult of it once i read lines even though what is a challenge in the sales on the secret of success was restoring on old well and installing a solar pod home to run it with mining dowdy as a village job becoming autonomous and something rarely seeming rule communities in west africa they manage that own finances.