… Howitt, MEP, Vredeseilanden and the UN Research Institute for Social Development (UNRISD) — seemed divided on the extent to which it is … access land, gain land tenure and achieve some of their self-defined goals. “In other areas we’ve seen benefits in terms of education,” he … certification. Jorge Chavez-Tafur, from the Centre for learning on sustainable agriculture (ILEIA) , asked “Is it true that fair trade …