… Hivos , one of the co-leaders of the SFS programme, is working with IIED on Sustainable Diets for All (SD4All) , a project that supports … America, Marcelo Collao from the Hivos office in Bolivia will talk about the role of the informal sector in the food system, presenting … officer Nout van der Vaart will participate in a session talking about “Sustainable and healthy gastronomy as a key driver for …