Regreening the Sahel, shown in 3D and virtual reality

How does regreening work? How do farmers improve their lands? How does zaï work? What is farmer-managed natural regeneration? How do you protect young trees? How do you use rain data to improve plan cropping calendars? How do you sell your products on the local market? A short 3D film by Chris van Aart, Wendelien Tuyp, Julien Ouedraogo, with Kagapesgo – Naaba, Ousseni Kindo, Ousseni Zorome, Yacouba Sawadogo, Groupement Maraichais Minima. This clip will also be available as a virtual reality experience of the Sahel. At the Museon in The Hague, the Netherlands.
See the 3D clip: https://w4ra.org/2018/03/25/regreening-the-sahel-shown-in-3d-and-virtua…