Esta presentación es parte del Kit de Aprendizaje del Nuevo Extensionista (New Extensionist Learning Kit NELK) desarrolado por GFARS. En esta primera unidad la presentación comenta las tendencias observadas en el sector rural con un enfoque en la globalización y la necesidad de pluralismo, también discute el desarrollo de los SIA para enfrentar los cambios en el contexto rural, y los tipos de proveedores de los SEA (Servicios de extensión agrícola) y sus roles.
There is plenty of information available in the public domain that covers various aspects of extension and know-how about new methodologies for implementation. However this information is often scattered and presented in complex academic language. Hence practitioners, who often have very limited time and/or may only have basic formal education, find it difficult to make use of this information. The Global Good Practices Initiative aims to bridge this gap by providing information about extension approaches and methods in easy-to-understand formats.
Ecological intensification has been proposed as a promising lever for a transition towards more sustainable food systems. Various food systems exist that are based on ecological intensification and may have potential for a sustainability transition. Little is known, however, about their diversity and about how they perform against dominant systems in terms of the multiple societal goals. The aim of this study is to contribute to knowledge about sustainability transitions in food systems through an empirical analysis of vegetable food systems in Chile.
In this paper it is reviewed the literature on how transitions to sustainable food systems may play out and present a framework based on the Multi-Level Perspective on Socio-Technical Transitions, which builds upon conceptual developments from social and natural science disciplines.