137. An effective institutional framework for sustainable development at all levels is key to the full implementation of Agenda 21, the follow-up to the outcomes of the World Summit on Sustainable ...
Background.“Context” is a mediating construct that significantly influences the initiation and maintenance of program implementation, but it has seldom been studied in process evaluation. This case ...
1. The United Nations Conference on Environment and Development, held in Rio de Janeiro in 1992,[1] provided the fundamental principles and the programme of action for achieving sustainable ...