while there have been plenty of challenges along the way the tamarind tree journey has been deeply rewarding for the team their years of determined effort have won them recognition the world over. education indeed alter the direction of one's future a group of students in kazakhstan are keen on learning how our german village went off the grid to harness their own electricity from sun and bio gas but can they apply their learnings back or. let's find that. this group of thirty students and engineers from kazakstan and berlin listening intently as retirees expect kapur tells them about the innovations that have made his village felt time famous it generates all its own power. the information center is housed in what was once the village pub. the visitors head out into the snow to inspect fell times