Waste prevention in communities: A comprehensive survey analyzing status quo, potentials, barriers and measures

Results verify that the implementation status of waste prevention measures among local authorities is generally low. Only 10% of all cities are about to establish waste prevention as a criterion in public procurement. The estimation of waste prevention potentials varies depending on the waste stream. A total of 70% of all respondents evaluate the potential for waste prevention of typical recycling materials, such as paper and plastic, as high or very high, while waste from building materials and construction components is considered to be hardly preventable. Main barriers are the low acceptance for waste prevention activities and a lack of information. A total of 25% of all interview partners felt that environmental awareness in general is a mandatory condition for behavioral change.