The federal Circular of 16 May 2014 is the strategic and operational framework for the sustainability of federal public procurement. In this Circular, the federal government includes different sustainable policy objectives, for example the inclusion of at least eight considerations relevant to reducing the environmental impact of goods, services and works in the context of public procurement. The Circular also addresses the social dimension of sustainability by offering model contract clauses, measures to support SMEs and to integrate persons that are not easily integrated into the labour market. Objectives include the participation in public social economy enterprises, training or socio-professional integration of low-skilled job-seekers, students, interns or trainees, people with physical and/or mental disabilities or people suffering from discrimination.