A study was undertaken on the sunflower value chain in Lira district of Uganda. The objective of the study was twofold: First to catalogue innovations that have been developed or introduced in the value chain over a 10 year trajectory (1998-2007). The second objective was to map the knowledge management …

The emphasis that is presently put on clean and integrated technologies, does not imply that the conventional environmental technologies, developed for end-of-pipe treatment, will become obsolete. Development of new processes, other production methods and complete different ways to satisfy human needs …