In recent years, Yokohama City, Japan, has seen substantial efforts to address socio-environmental issues. One such effort is the G-30 program, which has helped reduce garbage waste production by 43 percent in 2010, since 2001. The eco-picture diary, an environmental education project, has been identified as contributing to the success of G-30.…

Investigating the effects of educational programmes on children's environmental perceptions has been hampered by the lack of good theoretical models and valid instruments. In the present study, Bogner and Wiseman's Model of Ecological Values provided a well-developed theoretical model. A validated instrument based on Bogner's Environmental…

Lack of environmental awareness is one of the underlying causes of severe environmental degradation in Ethiopia. As teachers' colleges are a seedbed of such awareness, assessment of college curricula should shed light on the possibilities they offer to develop capacities to address environmental degradation. This small-scale study is based on the…