The purpose of the present study is to clarify differences in environmental consciousness and awareness among junior high school students before and after rooftop greening activities and/or those differences resulting from participation or non-participation in such activities.　Students participating in rooftop greening activities tend to exhibit a high degree of curiosity and good knowledge of environmental issues and rooftop greening before and after the activities.　A significant increase in motivation toward rooftop greening activities was observed after such activities were carried out.　Especially, high degree of curiosity of plants was observed after these rooftop greening activities.　And the increase in motivation toward rooftop greening activities was concerned with awareness of rooftop greening after the activities.　At the junior high school level, readiness to participate in activities related to plant growth and personal environmental impact, e.g., watering plants and weather observation, indicates the intense curiosity among students about environmental issues and activities.　Furthermore, involvement of students in greening activities is noticed to have a transformative impact on consciousness and awareness vis-à-vis such activities.

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This paper attempts to examine the forming bus transport services supply system by various operators after a municipal merger, a case study on Miyoshi in Hiroshima Prefecture.　Miyoshi is a mountainous-hilly area and it is a low public transport demand area.　Therefore the public transport systems run in the red.　After the municipal merger in 2004, several bus transport services were combined in order to provide services to as wide an area as possible.　Small bus transport services, community buses and demand-responsive-transport （DRT） within mountainous areas, are being used to augment the core bus services, which in general don’t reach outlying areas.　And the municipality did integration and standardization of bus routes etc. for helping to maintain the level of services.　However this integration comes at a cost.　The municipality has to bear the financial burden of supplying services to and from outlying hamlets, in addition to the outsourcing of community buses within the municipality.　Also the municipality is maintaining the private bus company’s ability to operate through the provision subsidies and segregation of bus routes （maintain longstanding anti-competition measures）.　In addition to this, the municipality has created a public-private-partnership（PPP） with community groups utilizing DRT.　Above all, in order to maintain bus transport services in mountainous-hilly areas, the service operator combination we see today in post-merger Miyoshi been created by the municipality bringing together various operators.

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